WORLDBASE Player / Joueur CM Kotyk, Michael
GameID: 0
579 games / 579 parties
2025.07.20 46th Ghent Open 2025
10037 Plomp, Mateo (2044) Kotyk, Michael (2241) 1-0
1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Na5 5. Nge2 Nxc4 6. dxc4 Bc5 7. Qd3 d6 8. f3 Be6 9. b3 Nd7 10. Be3 O-O 11. Bxc5 Nxc5 12. Qe3 f5 13. O-O-O Qh4 14. Kb2 fxe4 15. fxe4 Qf2 16. Qd2 Bg4 17. Rdf1 Qxf1 18. Rxf1 Rxf1 19. Ng3 Rf7 20. h3 Be6 21. Nd5 a5 22. h4 a4 23. b4 a3+ 24. Kc1 Nxe4 25. Qd3 Nxg3 26. Qxg3 c6 27. Ne3 b5 28. cxb5 Bxa2 29. bxc6 Bd5 30. Kb1 a2+ 31. Ka1 Bxc6 32. Qg4 Bd5 33. Qd1 Be4 34. Qxd6 Bxg2 35. Qxe5 Bc6 36. b5 Bb7 37. c4 Rf2 38. c5 Re2 39. Qc3 Re8 40. Qc4+ 1-0
2025.07.19 46th Ghent Open 2025
10027 Kotyk, Michael (2241) Musabayeva, Diana (1962) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 O-O 5. e3 b6 6. Bd2 d5 7. Rc1 c5 8. a3 Bxc3 9. Bxc3 Ne4 10. Bd3 Nxc3 11. Rxc3 cxd4 12. Nxd4 Ba6 13. Qf3 Nd7 14. Nc6 Qf6 15. Qxf6 Nxf6 16. Ne7+ Kh8 17. cxd5 Bxd3 18. Rxd3 Rfd8 19. Ke2 exd5 20. Rhd1 g6 21. Nxd5 Rxd5 22. Rxd5 Nxd5 23. Rxd5 Kg7 24. Rd7 h5 25. e4 Kf6 26. f4 Ke6 27. Rc7 b5 28. Rb7 a6 29. Rb6+ Ke7 30. b4 a5 31. Rxb5 axb4 32. axb4 Ra2+ 33. Kf3 Ra3+ 34. Kf2 Ra2+ 35. Kg3 h4+ 36. Kh3 Rf2 37. g3 hxg3 38. hxg3 Re2 39. e5 Rb2 40. Kg4 Rb3 41. Rb7+ Ke6 42. Rb6+ Ke7 43. b5 Kd7 44. Kh4 Rf3 45. Rb7+ Ke6 46. Rb6+ Kd7 47. Rf6 Ke7 48. g4 Rb3 49. b6 Rb4 50. Kg5 Rb1 51. Kh6 Rg1 52. Kg7 1-0
2025.06.10 Titled Tue 10th Jun Early
54977 Iniyan, Pa (2573) Kotyk, Michael (2241) 1-0
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 d5 6. cxd5 Nb4 7. d3 Nbxd5 8. Nge2 c6 9. O-O Be6 10. a3 a5 11. b3 Bd6 12. Bb2 O-O 13. e4 Nxc3 14. Bxc3 Qb6 15. b4 axb4 16. axb4 Rxa1 17. Qxa1 fxe4 18. Bxe5 exd3 19. Bxd6 dxe2 20. Re1 Rd8 21. Be7 Rd1 22. Rxd1 exd1=Q+ 23. Qxd1 Nd5 24. Bc5 Qc7 25. Qe1 Qd7 26. h4 b6 27. Bd4 Qd6 28. Qa1 Qf8 29. Qa7 Nxb4 30. Qxb6 Bd5 31. Bc5 Qe8 32. Qxb4 Bxg2 33. Kxg2 h5 34. Qd4 Qe6 35. Bb4 Kh7 36. Bc3 Qg6 37. Kf3 Qf5+ 38. Ke3 Qg4 1-0
2025.06.10 Titled Tue 10th Jun Early
55378 Kotyk, Michael (2241) Hobson, Kenneth (2361) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O e5 8. dxe5 dxe5 9. Bg5 h6 10. Bh4 c6 11. Qc2 Nc5 12. Rfd1 Qc7 13. Bg3 Nh5 14. b4 Ne6 15. c5 Nxg3 16. hxg3 Nd4 17. Qb2 Nxe2+ 18. Nxe2 Be6 19. Nc1 Rfd8 20. Nd3 f6 21. a4 Rd7 22. Qc3 Rad8 23. Nb2 f5 24. Nd2 f4 25. Ndc4 b5 26. cxb6 axb6 27. a5 b5 28. Nb6 Rxd1+ 29. Rxd1 fxg3 30. Qxg3 Rxd1+ 31. Nxd1 Qd6 32. Ne3 g5 33. Qf3 Qxb4 34. a6 Qa5 35. Na8 Qxa6 36. Nc7 Qa1+ 37. Kh2 Bf7 38. Nf5 Bf8 39. Qd3 Qc1 40. g3 Qb2 41. Kg2 Qb4 42. Qd8 Qc5 43. Nxh6+ Kg7 44. Nf5+ Kg8 45. Qxg5+ Kh7 46. Qh4+ Kg6 47. Qg4+ Kh7 48. Qg5 Bg6 49. Qf6 Bxf5 50. Qxf5+ Kg8 51. Ne6 Qe7 52. Qg6+ Kh8 53. Ng5 Qg7 54. Qh5+ Kg8 55. Ne6 Qf6 56. Ng5 Qg7 57. Qg4 Be7 58. Qe6+ Kh8 59. Nf7+ Kh7 60. Nxe5 Bf6 61. Ng4 Bd4 62. Qf5+ Kg8 63. Qe6+ Kh7 64. e5 b4 65. Nf6+ Kg6 66. Qg4+ Kf7 67. Qd7+ Kg6 68. Qxd4 b3 69. Qd3+ Kf7 70. Qxb3+ Kg6 71. Qf3 Qf7 72. Qg4+ Kh6 73. Qh4+ Kg6 74. Qe4+ Kg7 75. Ng4 c5 76. Ne3 Qe6 77. Nf5+ Kf7 78. Nd6+ Ke7 79. Qh7+ Kd8 80. Qb7 Qxe5 81. Ne4 c4 82. Qc6 1-0
2025.06.10 Titled Tue 10th Jun Early
55660 Kotyk, Michael (2241) Kosteniuk, A (2474) 0-1
1. d4 f5 2. Nc3 Nf6 3. Bf4 e6 4. f3 Bb4 5. Qd3 b6 6. a3 Ba6 7. Qd2 Bxc3 8. Qxc3 Nd5 9. Qd2 Nxf4 10. Qxf4 O-O 11. Nh3 d6 12. e4 Bxf1 13. Rxf1 Nc6 14. c3 e5 15. Qd2 exd4 16. cxd4 fxe4 17. fxe4 Rxf1+ 18. Kxf1 Qf6+ 19. Kg1 Qxd4+ 20. Qxd4 Nxd4 21. Nf4 Re8 22. Nd5 c6 23. Nc3 a5 24. Rd1 c5 25. Kf2 b5 26. Ke3 g6 27. Nd5 Kg7 28. Kd3 Rf8 29. Rd2 Rf1 30. Ne3 Re1 31. Rf2 Nc6 32. Kd2 Rb1 33. Kc2 Rh1 34. h3 a4 35. Nd5 Nd4+ 36. Kd3 Rd1+ 37. Kc3 Re1 38. Kd3 Nc6 39. Rf4 Ne5+ 40. Kd2 Rg1 41. Rf2 c4 42. Kc3 Nd3 43. Re2 Rc1+ 44. Kd4 Rg1 45. Nc3 Nf4 46. Rf2 Nxg2 47. Nxb5 Rd1+ 48. Kxc4 Ne3+ 49. Kb4 Rd3 50. Kxa4 Nc4 51. Nc3 Rxh3 52. Kb3 Ne5 53. Rd2 Rd3 54. Rh2 g5 55. a4 g4 56. Rg2 h5 57. a5 h4 58. Kc2 Re3 59. a6 h3 60. a7 hxg2 61. a8=Q g1=Q 62. Qb7+ Kg6 63. Qd5 Qf2+ 64. Kb3 Qf7 65. Kb4 Qxd5 66. Nxd5 Rf3 67. Kb5 g3 68. b4 g2 69. Kb6 g1=Q+ 70. Kc7 Qc1+ 71. Kxd6 Nc4+ 72. Kd7 Ne3 73. b5 Nxd5 74. exd5 Rd3 75. Ke6 Qc4 76. b6 Qxd5+ 77. Ke7 Qd7+ 78. Kf8 Qf7# 0-1
2025.06.10 Titled Tue 10th Jun Early
55843 Teh, Wee Zhun (2010) Kotyk, Michael (2241) 0-1
1. d4 f5 2. Nc3 d5 3. Bf4 a6 4. e3 Nf6 5. Nf3 e6 6. a3 c5 7. dxc5 Bxc5 8. Bd3 Nc6 9. O-O O-O 10. Ne2 Ne4 11. h3 Qe7 12. c4 dxc4 13. Bxc4 b5 14. Ba2 Bb7 15. Qc2 Rac8 16. Rad1 Kh8 17. Qb3 e5 18. Bh2 Rce8 19. Nc3 Na5 20. Qc2 Nxc3 21. Qxc3 Bxf3 22. gxf3 Bb6 23. Kh1 f4 24. exf4 exf4 25. Rde1 Qh4 26. Rg1 Qh6 27. Rxe8 Rxe8 28. Qd2 Rf8 29. Qd7 Bxf2 30. Rg4 Nc4 31. Bxc4 bxc4 32. Kg2 Be3 33. Qe7 Qf6 34. Qe4 Qxb2+ 35. Kh1 Qc1+ 36. Bg1 Qf1 0-1
2025.06.10 Titled Tue 10th Jun Early
56063 Toktomushev, Teimur (2390) Kotyk, Michael (2241) 0-1
1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 Nc6 8. Re1 e5 9. d5 Ne7 10. e4 f4 11. gxf4 exf4 12. e5 dxe5 13. Nxe5 Nh5 14. Bf3 Qd6 15. c5 Qxc5 16. Bxh5 gxh5 17. Qxh5 Ng6 18. Nxg6 hxg6 19. Qxg6 Bf5 20. Qg2 f3 21. Qg3 Rf6 22. Bg5 Rg6 23. h4 Bh6 24. Ne4 Bxe4 25. Rxe4 Qxd5 26. Rg4 Bxg5 27. Rxg5 Rxg5 28. hxg5 Re8 29. Rc1 Re5 30. Kh2 Rxg5 31. Qf4 Rg2+ 32. Kh3 Qh5+ 33. Qh4 Rh2+ 34. Kxh2 Qxh4+ 35. Kg1 0-1
2025.06.10 Titled Tue 10th Jun Early
56234 Kotyk, Michael (2241) Ambartsumova, K (2403) 0-1
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bd2 dxc4 6. e3 Bxc3 7. Bxc3 b5 8. a4 c6 9. Ne5 O-O 10. Be2 Bb7 11. O-O Nbd7 12. axb5 cxb5 13. Ba5 Qc8 14. b3 Nxe5 15. dxe5 Nd5 16. bxc4 bxc4 17. Qd4 Qc6 18. Qxc4 Nf4 19. Qxc6 Nxe2+ 20. Kh1 Bxc6 21. Ra2 Bb5 22. Re1 Rfc8 23. Rb2 a6 24. Rbxe2 Bxe2 25. Rxe2 Rc1+ 26. Be1 Rb8 27. Kg1 Rbb1 28. Kf1 a5 0-1
2025.06.10 Titled Tue 10th Jun Early
56622 Atakhan, Abtin (2388) Kotyk, Michael (2241) 0-1
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 Nc6 6. g3 d6 7. Bg2 O-O 8. O-O e5 9. d5 Ne7 10. e4 Ne8 11. Ne1 f5 12. Nd3 Nf6 13. Qe2 b6 14. f3 a5 15. b3 Qe8 16. Rae1 Qg6 17. f4 fxe4 18. Nxe4 Bg4 19. Qd2 Nxe4 20. Bxe4 Qh6 21. Qc3 exf4 22. Nxf4 Rae8 23. Re3 g5 24. Bf3 Bxf3 25. Ne6 g4 26. Rfe1 Nf5 27. Re4 Bxe4 28. Rxe4 Qf6 29. Rxg4+ Kh8 30. Qc1 Rxe6 31. dxe6 Qxe6 32. Rf4 Re8 33. Qb2+ Qe5 34. Qf2 Qe1+ 35. Qxe1 Rxe1+ 36. Kf2 Re5 37. g4 Ne7 38. Rf7 Kg8 39. Rf4 Kg7 40. h3 Ng6 41. Rd4 Re7 42. a3 Ne5 43. Kg2 Rf7 44. b4 Rf3 45. c5 Rd3 46. Re4 Rxa3 47. cxd6 cxd6 48. bxa5 bxa5 49. Rd4 Nf7 50. h4 Kg6 51. Rd5 Kf6 52. Rf5+ Ke6 53. Rh5 h6 54. g5 hxg5 55. hxg5 Kf5 56. Kf2 Kg6 57. Rh3 Rxh3 0-1
2025.06.10 Titled Tue 10th Jun Early
56677 Ruperez Benito, A (2328) Kotyk, Michael (2241) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. O-O dxc4 6. dxc4 Qxd1 7. Rxd1 Nxe4 8. Re1 Nd6 9. Nxe5 Nxe5 10. Rxe5+ Be6 11. b3 O-O-O 12. Nc3 g6 13. Bg5 Bg7 14. Re3 Rde8 15. Rae1 Nf5 16. Rd3 Bxc4 17. Rxe8+ Rxe8 18. Rd1 Bxb3 0-1
2025.06.10 Titled Tue 10th Jun Early
56975 Kotyk, Michael (2241) Sadubayev, Airat (2211) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Be7 4. e4 dxe4 5. Nxe4 Nf6 6. Nxf6+ Bxf6 7. Nf3 O-O 8. Be2 b6 9. O-O Bb7 10. Be3 Nd7 11. Qa4 c5 12. Rfd1 Qc7 13. Rd2 cxd4 14. Bxd4 Nc5 15. Qa3 Bxd4 16. Rxd4 a5 17. Rad1 Rad8 18. Qe3 h6 19. h4 Rxd4 20. Rxd4 Rd8 21. Ne5 Rd6 22. Bh5 g6 23. Rg4 Rd1+ 24. Kh2 Nd3 25. f4 Nxe5 26. fxe5 Rd7 27. Qxh6 Qxe5+ 28. Kh3 Rd3+ 29. g3 Bg2+ 30. Kh2 Be4 31. Bxg6 Qxb2+ 32. Kh3 Qg2# 0-1
2025.06.10 Titled Tue 10th Jun Early
57143 Kotyk, Michael (2241) Kislinsky, A (2341) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. a3 Bd6 9. O-O c6 10. Ng3 Bg4 11. f3 Bc8 12. Bd2 Nbd7 13. Nf5 Bc7 14. e4 dxe4 15. fxe4 Nf8 16. d5 cxd5 17. exd5 Ng6 18. Nxg7 Kxg7 19. Bg5 Bxh2+ 20. Kxh2 Qd6+ 21. Kh1 Ng4 22. g3 Qxg3 23. Qd2 Ne3 24. Bxg6 Qxg5 25. Bxf7 Qh4+ 26. Kg1 Bh3 27. Bxe8 Qg3+ 28. Kh1 Bg2+ 29. Kg1 Bxf1+ 30. Kh1 Bg2+ 31. Kg1 Bf3+ 32. Qg2 Qxg2# 0-1
2025.06.10 Titled Tue 10th Jun Early
57363 Yang, Daniel (2198) Kotyk, Michael (2241) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. d4 b5 7. Bb3 Nxd4 8. Nxd4 exd4 9. c3 dxc3 10. Nxc3 Nf6 11. Bg5 Be7 12. Nd5 Nxd5 13. Qxd5 O-O 14. Bxe7 Qxe7 15. Rfd1 Be6 16. Qd4 Bxb3 17. axb3 Rfe8 18. f3 a5 19. b4 a4 20. Qd5 c5 21. Qxd6 Qxd6 22. Rxd6 cxb4 23. Rd4 b3 24. Rb4 Rab8 25. Kf2 Rec8 26. Ke3 Kf8 27. g3 Ke7 28. f4 Rc4 29. Raxa4 bxa4 30. Rxb8 Rc2 31. Rb4 Rxb2 32. Rxa4 Rxh2 33. Rb4 b2 34. e5 h5 35. Kf3 Ke6 36. Ke4 Re2+ 37. Kf3 Rc2 38. Ke3 Kf5 39. Rb7 Kg4 40. Kd3 Rg2 41. e6 Rxg3+ 42. Ke4 fxe6 43. Rxg7+ Kh3 44. Rb7 Rg2 45. Ke5 Re2+ 46. Kf6 h4 47. Kg5 Kg3 48. Rb3+ Kf2 49. Kxh4 Ke1 50. Kg5 Kd1 51. Kf6 Kc2 52. Rb8 b1=Q 53. Rc8+ Kd3 54. Rd8+ Ke4 0-1
2025.04.22 Titled Tue 22nd Apr Early
107254 Mahdavi, Reza (2445) Kotyk, Michael (2239) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 a5 6. O-O Nd7 7. c3 f6 8. Bd3 fxe5 9. Bxf5 exf5 10. dxe5 Nc5 11. Nd4 g6 12. Nd2 Bg7 13. N2b3 Nxb3 14. Qxb3 Qc7 15. Bf4 O-O-O 16. Ne6 Qe7 17. Nxd8 Qxd8 18. Rfe1 Ne7 19. e6 h6 20. h3 g5 21. Be5 Bxe5 22. Rxe5 Qd6 23. Rae1 Kc7 24. Qa4 Rf8 25. Qxa5+ Kb8 26. Qa4 f4 27. c4 Rf6 28. cxd5 cxd5 29. Qe8+ Kc7 30. R5e2 Kb6 31. Qd7 Qc5 32. b4 Qxb4 33. a3 Qc5 34. Rb2+ Ka5 35. Qxb7 f3 36. Reb1 1-0
2025.04.22 Titled Tue 22nd Apr Early
107505 Kotyk, Michael (2239) Kiseleva, A (1986) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. O-O Nc6 7. c3 Bxb1 8. Rxb1 cxd4 9. Nxd4 Nxe5 10. Qb3 Qd7 11. Bf4 Nc6 12. Rbd1 a6 13. c4 Nf6 14. cxd5 Nxd5 15. Bf3 Bc5 16. Nf5 O-O 17. Bxd5 exd5 18. Rxd5 Na5 19. Qg3 1-0
2025.04.22 Titled Tue 22nd Apr Early
107883 Kotyk, Michael (2239) Atakhan, Abtin (2418) 0-1
1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Bb4+ 5. Bd2 Qe7 6. Nc3 Nf6 7. O-O-O d6 8. f3 Be6 9. Nge2 Bc5 10. Qg5 Rg8 11. Nd5 Nxd5 12. exd5 f6 13. Qh5+ g6 14. Qh4 Bxd5 15. Nf4 g5 16. Nxd5 gxh4 17. Nxe7 Nxe7 18. Re1 Kf7 19. g3 c6 20. Bd3 Ng6 21. f4 Rae8 22. Ref1 d5 23. Kd1 Be3 24. Be1 h6 25. c4 Ne7 26. cxd5 Nxd5 27. Kc2 b5 28. a4 a6 29. axb5 axb5 30. Bd2 Bxd2 31. Kxd2 hxg3 32. hxg3 Rxg3 33. Rxh6 Rg2+ 34. Kc1 Ra8 35. Kb1 Ra4 36. Bf5 Rb4 37. Rh7+ Kg8 38. Rfh1 Rbxb2+ 39. Kc1 Ra2 40. Rh8+ Kf7 41. R1h7+ Rg7 42. Be6+ Kxe6 43. Rxg7 Nxf4 44. Re8+ Kd5 45. Kb1 Rf2 46. Rd7+ Kc5 47. Re4 Nd5 48. Re6 f5 49. Rdd6 Nb4 50. Rd1 f4 0-1
2025.04.22 Titled Tue 22nd Apr Early
107939 Caku, Kler (2036) Kotyk, Michael (2239) 0-1
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 e6 6. Nf3 Bd6 7. Bg5 f6 8. Bh4 Nge7 9. Bg3 e5 10. Bc2 O-O 11. O-O e4 12. Nfd2 f5 13. Bxd6 Qxd6 14. Re1 f4 15. Nf1 f3 16. Ng3 fxg2 17. Kxg2 Ng6 18. Rf1 Bh3+ 19. Kg1 Bxf1 20. Nxf1 Nh4 21. Qg4 Nf3+ 22. Kh1 Rf6 23. Nbd2 Rg6 24. Nxf3 Rxg4 25. Ne3 Rf4 26. Ng1 Rxf2 0-1
2025.04.22 Titled Tue 22nd Apr Early
108330 Kotyk, Michael (2239) Tekeyev, Z (2417) 0-1
1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. h3 Bd6 6. Bd3 Qe7+ 7. Be3 O-O 8. O-O h6 9. Nc3 c6 10. Re1 Qc7 11. Ne5 b5 12. Qf3 b4 13. Na4 Nbd7 14. Bf4 Bb7 15. Nc5 Nxc5 16. dxc5 Bxc5 17. Bxh6 Rfe8 18. Bxg7 Kxg7 19. Qg3+ Ng4 20. Qxg4+ Kf8 21. Qh5 Re6 22. Qh8+ Ke7 23. Qh4+ Ke8 24. Bf5 Qe7 25. Qh8+ Qf8 26. Qxf8+ Bxf8 27. Bxe6 fxe6 28. Nd3 Kd7 29. Re2 c5 30. Rae1 Re8 31. Nf4 Bd6 32. Rxe6 Rg8 33. Ng6 d4 34. Rf6 Bd5 35. Ne5+ Kc7 36. Nd3 Rxg2+ 37. Kf1 Rh2 38. Ke2 Rxh3 39. Kd2 Rh2 40. b3 a5 41. Kd1 a4 42. bxa4 Bxa2 43. a5 b3 44. cxb3 Bxb3+ 45. Kc1 c4 46. a6 cxd3 47. a7 Ba3+ 48. Kd2 Bb4+ 49. Kxd3 Bd5 50. Rc1+ Kb7 51. Ra1 Rh8 0-1
2025.04.22 Titled Tue 22nd Apr Late
109476 Samunenkov, Ihor (2572) Kotyk, Michael (2239) 1-0
1. e4 c5 2. c3 e6 3. Nf3 a6 4. d4 d5 5. exd5 exd5 6. Bd3 c4 7. Bc2 Nf6 8. O-O Be7 9. h3 O-O 10. Re1 Nc6 11. Ne5 Bd6 12. Nd2 Qc7 13. Ndf3 h6 14. Bf4 Bd7 15. Qd2 Ne4 16. Bxe4 dxe4 17. Rxe4 Bf5 18. Ree1 b5 19. Bg3 Rae8 20. Nxc6 Qxc6 21. Bxd6 Qxd6 22. a4 Be4 23. Re3 Qd5 24. axb5 axb5 25. Rae1 f5 26. R3e2 Rf7 27. Ne5 Rfe7 28. f3 Bd3 29. Nxd3 Rxe2 30. Rxe2 Rxe2 31. Qxe2 cxd3 32. Qxd3 Qb3 33. Qxf5 Qxb2 34. Qc8+ Kh7 35. Kh2 Qe2 36. Qf5+ Kg8 37. Qe5 1-0
2025.04.22 Titled Tue 22nd Apr Late
109659 Kotyk, Michael (2239) Terron Elena, F (2122) 1-0
1. Nf3 d5 2. e3 g6 3. c4 Nf6 4. b3 Bg7 5. Bb2 O-O 6. g3 c5 7. Bg2 d4 8. exd4 cxd4 9. Bxd4 Nc6 10. Bc3 e5 11. O-O Ne4 12. Bb2 Nc5 13. Ba3 Qa5 14. Bb2 Nd3 15. Bc3 Qc7 16. Ne1 Bf5 17. Na3 a6 18. Nac2 Rad8 19. Ne3 Nxe1 20. Rxe1 Bd3 21. Nd5 Qd7 22. Qc1 Rfe8 23. Qb2 f6 24. Re3 Bf5 25. Rae1 Nd4 26. Bxd4 exd4 27. Qxd4 Bg4 28. Qb6 Rxe3 29. Rxe3 Rf8 30. Re7 Qf5 31. Qxb7 Qb1+ 32. Bf1 Bh6 33. Nc3 Qa1 34. Qe4 Bh3 35. Qe1 Qxe1 36. Rxe1 Bg4 37. Ne4 Kf7 38. Nc5 Rd8 39. d3 a5 40. a3 Bd2 41. Rb1 Bc3 42. b4 axb4 43. axb4 Bd4 44. Ne4 Ba7 45. Kg2 f5 46. Nc5 f4 47. gxf4 Bf5 48. f3 Bxc5 49. bxc5 Bxd3 50. Bxd3 Rxd3 51. Rb7+ Kf6 52. Rxh7 1-0
2025.04.22 Titled Tue 22nd Apr Late
109798 Kotyk, Michael (2239) Saidov, Bilukhadzh (2309) 0-1
1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. b3 Be7 5. Bb2 O-O 6. Bg2 b6 7. O-O Bb7 8. Ne5 Nbd7 9. d3 Nxe5 10. Bxe5 c5 11. Nd2 Qd7 12. cxd5 exd5 13. Qc2 Rfe8 14. Qb2 d4 15. Bxb7 Qxb7 16. Bxf6 Bxf6 17. Ne4 Be7 18. Rae1 f5 19. Nd2 Qd7 20. Qc1 Kh8 21. Nf3 Bf6 22. Qf4 Re7 23. Nh4 g6 24. Qh6 Kg8 25. Ng2 Rae8 26. Nf4 Be5 27. Ng2 Bg7 28. Qd2 Re5 29. e3 Bh6 30. Qc1 dxe3 31. Nxe3 Bxe3 32. Rxe3 Rxe3 33. fxe3 Qxd3 34. Kf2 Rd8 35. Re1 Qe4 36. Re2 h5 37. h4 Kf7 38. Qa1 Qd3 39. Qe1 Kg8 40. Qa1 Qd6 41. Qc3 a5 42. Qc4+ Kg7 43. Qc3+ Kf7 44. Qc4+ Qe6 45. Qc3 Rd5 46. Qc4 Qe4 47. Qb5 Rd6 48. Qa6 Qe7 49. Qc4+ Kg7 50. Qc3+ Kh7 51. Qc4 Re6 52. Qf4 Re4 53. Qb8 f4 54. gxf4 Qxh4+ 55. Kf3 Re6 56. Qc7+ Kh6 57. Qc8 Qg4+ 58. Kf2 Qh4+ 59. Kf3 Qf6 0-1
2025.04.22 Titled Tue 22nd Apr Late
109881 Logachiov, A (2129) Kotyk, Michael (2239) 0-1
1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e5 6. e4 d6 7. Nge2 Nge7 8. O-O O-O 9. f4 Nd4 10. Be3 a6 11. Nd5 Nxd5 12. cxd5 b5 13. Nxd4 exd4 14. Bf2 f5 15. Rc1 Bb7 16. b3 a5 17. Re1 a4 18. e5 axb3 19. Qxb3 b4 20. e6 Re8 21. Qb2 Ra3 22. Red1 Qa5 23. Rd2 Qa8 24. Re2 Bxd5 25. Bxd5 Qxd5 26. Rce1 Rxd3 27. e7 Ra3 28. Qc1 Rxa2 29. Re6 Ra7 30. Rxd6 Qxd6 31. Qc4+ Kh8 32. Qf7 Raxe7 33. Qxe8+ Rxe8 34. Rxe8+ Bf8 0-1
2025.04.22 Titled Tue 22nd Apr Late
110043 Aswath, S (2466) Kotyk, Michael (2239) 1-0
1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Ne7 5. Nf3 e4 6. Nd4 Bd7 7. c4 Nxd4 8. Bxd7+ Qxd7 9. Bxd4 Nf5 10. Bb2 Nh4 11. O-O Bd6 12. Nc3 Qf5 13. Ne2 dxc4 14. Ng3 Qg6 15. bxc4 O-O-O 16. Qa4 Kb8 17. Rab1 f5 18. Bd4 c5 19. Qc6 Qf7 20. Bxc5 Bxc5 21. Qxc5 Rxd2 22. Rfd1 Rxd1+ 23. Rxd1 Rc8 24. Qe5+ Ka8 25. Rd4 a6 26. h3 g6 27. a4 Qc7 28. Qf6 g5 29. Qxg5 Ng6 30. Qxf5 Qb6 31. Qxe4 Qb2 32. Rd7 Qc1+ 33. Kh2 Rb8 34. Nf5 Qc3 35. f4 Qe1 36. Nd6 Qb4 37. Qd5 Nf8 38. Rf7 1-0
2025.04.22 Titled Tue 22nd Apr Late
110131 Kotyk, Michael (2239) Fedunov, Danil (1917) 0-1
1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 Be7 5. Bb2 O-O 6. g4 c5 7. g5 Ne4 8. h4 Nc6 9. d3 Nd6 10. a3 Nf5 11. Nbd2 d4 12. e4 Nd6 13. Bh3 e5 14. Bxc8 Qxc8 15. Qe2 b5 16. cxb5 Nxb5 17. Nc4 Qe6 18. h5 a5 19. a4 Nd6 20. Ba3 Nxc4 21. bxc4 Rab8 22. Rg1 Rb7 23. Kd2 Rfb8 24. Kc2 Nb4+ 25. Bxb4 Rxb4 26. Rgb1 Qb6 27. Nd2 Rb2+ 28. Kd1 Bxg5 29. Rxb2 Qxb2 30. Rb1 Qxd2+ 31. Qxd2 Rxb1+ 32. Kc2 Bxd2 33. Kxb1 Be1 34. f3 g6 35. hxg6 fxg6 36. Kc2 Bg3 37. Kd1 Kg7 38. Ke2 Kh6 39. Kf1 Kg5 40. Kg2 Kf4 41. Kh3 Be1 42. Kg2 Ke3 43. Kh3 Kxf3 44. Kh2 Ke3 45. Kh3 Kxd3 46. Kg4 Kxe4 47. Kg5 Kd3 48. Kf6 0-1
2025.04.22 Titled Tue 22nd Apr Late
110237 Terlouw, Wouter (2103) Kotyk, Michael (2239) 0-1
1. d4 Nf6 2. Nf3 e6 3. Bf4 Bd6 4. Bxd6 cxd6 5. c4 b6 6. Nc3 Bb7 7. d5 Na6 8. e4 Nc5 9. Bd3 O-O 10. O-O Ba6 11. b3 Re8 12. Bc2 Rc8 13. b4 Bxc4 14. bxc5 Bxf1 15. Qxf1 Rxc5 16. Qd3 Qc8 17. Nb5 Rxc2 18. Rd1 Rxa2 19. Nxd6 Qb8 20. Nxe8 Qxe8 21. d6 Qc8 22. e5 Nd5 23. Rf1 Rc2 24. Ng5 g6 25. Qh3 h5 26. g4 Nf4 27. Qf3 Qc4 28. gxh5 Qxf1+ 29. Kxf1 Rc1+ 0-1
2025.04.22 Titled Tue 22nd Apr Late
110442 Kotyk, Michael (2239) Yushko, O (2051) 1-0
1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. e3 c5 5. g3 Nc6 6. Bg2 Be7 7. O-O O-O 8. Re1 b6 9. c4 Bb7 10. cxd5 Nxd5 11. d4 cxd4 12. Nxd4 Nxd4 13. Bxd4 Bf6 14. Bxf6 Qxf6 15. Na3 Nc3 16. Qg4 Bxg2 17. Kxg2 Rfd8 18. Rec1 Rd2 19. Rc2 Rad8 20. Qf3 Rxc2 21. Nxc2 Qe5 22. Nd4 Rc8 23. Rc1 b5 24. b4 g6 25. Nc6 Rxc6 26. Qxc6 Ne4 27. f3 Nd2 28. Qc3 Qxc3 29. Rxc3 Nc4 30. a4 a6 31. axb5 axb5 32. Kf2 Kf8 33. e4 Ke7 34. Rd3 Ne5 35. Rd1 Nc4 36. Ra1 h5 37. f4 Kd6 38. Ra7 f5 39. Ra6+ Kd7 40. e5 Nb2 41. Rb6 Nd3+ 42. Kf3 Nxb4 43. Rxb5 Nd5 44. Rb7+ Nc7 45. Ke2 Kc6 46. Ra7 Kb6 47. Ra1 Kc6 48. Kd3 Nd5 49. Ra6+ Kd7 50. Ra7+ Kc6 51. Rg7 Nb4+ 52. Ke3 Kd5 53. Rxg6 Nc2+ 54. Kf3 Nd4+ 55. Kf2 Ke4 56. Rh6 Nc2 57. Rxh5 Nb4 58. Rh6 Nd3+ 59. Kg2 Ne1+ 60. Kf1 Nf3 61. h4 Nd2+ 62. Kg2 Nc4 63. Rxe6 Ne3+ 64. Kh3 Ng4 65. Rd6 Nf2+ 66. Kg2 Ng4 67. h5 Ke3 68. h6 Nxh6 69. Rxh6 1-0
2025.04.22 Titled Tue 22nd Apr Late
110520 Ozdover, M (2105) Kotyk, Michael (2239) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 Nc6 5. a3 Bxd2+ 6. Bxd2 d6 7. g3 Ne4 8. Be3 e5 9. Bg2 f5 10. dxe5 dxe5 11. Qxd8+ Kxd8 12. b4 Re8 13. b5 Na5 14. Rd1+ Bd7 15. Rc1 Nb3 16. Rc2 a6 17. b6 Nbc5 18. bxc7+ Kxc7 19. O-O b6 20. Rb1 Bc6 21. Nh4 g6 22. f3 Nd6 23. Bf1 Ba4 24. Rcc1 Rad8 25. Bg5 Rd7 26. Ng2 Nf7 27. Be3 Red8 28. Bf2 Rd2 29. Ne3 Nd6 30. Nd5+ Rxd5 31. cxd5 Nb7 32. e4 fxe4 33. fxe4 a5 34. Ba6 Kb8 35. Bxb7 Nxb7 36. Rxb6 Ka7 37. Rd6+ Kb8 38. Rb6 Ka8 39. Rc7 Rb8 40. d6 Nxd6 41. Ra6# 1-0
2025.04.22 Titled Tue 22nd Apr Late
110626 Kotyk, Michael (2239) Odabasi, Ruzgar (2170) 0-1
1. e4 c5 2. Ne2 Nc6 3. c3 d5 4. d3 dxe4 5. dxe4 Qxd1+ 6. Kxd1 Bg4 7. f3 O-O-O+ 8. Kc2 Bh5 9. Be3 e5 10. h4 f6 11. Nd2 Bf7 12. Nc1 Nge7 13. a4 b6 14. a5 Nxa5 15. b4 cxb4 16. cxb4 Nac6 17. b5 Nd4+ 18. Bxd4 Rxd4 19. Rxa7 Kb8 20. Ra6 Nc8 21. Ncb3 Rd7 22. Bc4 Rc7 23. Kd3 Bxc4+ 24. Nxc4 Bc5 25. Rha1 Rd8+ 26. Ke2 Kb7 27. Ra8 Bf8 28. Nbd2 Bb4 29. R1a7+ Nxa7 30. Rxd8 Bxd2 31. Nxd2 Nxb5 32. h5 Nd4+ 33. Kd3 b5 34. Nb3 Nxb3 35. g4 Nc5+ 36. Ke3 Ne6 37. Rd6 Nf4 38. h6 gxh6 39. Rxf6 Rc3+ 40. Kf2 b4 41. Rf7+ Kb6 42. Rxh7 b3 43. Rxh6+ Kc5 44. Rh8 b2 45. Rb8 Rc1 46. Rc8+ Kd4 47. Rd8+ Kc3 48. Rc8+ Kb3 49. Rb8+ Kc2 50. Rc8+ Kd2 51. Rd8+ Nd3+ 52. Kg3 b1=Q 53. Kh4 Rh1+ 54. Kg5 Qb6 55. Kf5 Qxd8 56. g5 Rh7 57. Kg4 Rf7 58. Kh4 Rf4+ 59. Kh5 Qh8+ 60. Kg6 Qe8+ 61. Kg7 Qf7+ 62. Kh6 Rh4# 0-1
2025.04.21 HSK Easter Open 2025
98915 Kotyk, Michael (2239) Bracker, A (2289) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. O-O Be7 9. c4 d4 10. Bg5 O-O 11. Nd2 c5 12. Re1 h6 13. Qe2 hxg5 14. Qxe7 Qxe7 15. Rxe7 Be6 16. Re1 Rfb8 17. Nb3 Rb4 18. Nxc5 Rxb2 19. a4 Rd2 20. Bf1 Bf5 21. Nb3 Ra2 22. Nxd4 Bd7 23. Nf3 g4 24. Ng5 Re8 25. Rxe8+ Bxe8 26. c5 Rxa4 27. Rc1 Bc6 28. Bc4 Nd5 29. h3 gxh3 30. Bxd5 Bxd5 31. c6 Rc4 32. Rxc4 Bxc4 33. c7 Ba6 34. Ne4 hxg2 35. Nd6 Kf8 36. c8=Q+ Bxc8 37. Nxc8 a5 38. Nb6 Ke7 39. Kxg2 Kf6 40. Kf3 Kg5 41. Na4 Kf5 42. Nc5 Kg5 43. Ke4 Kg4 44. Na4 f5+ 45. Ke3 g5 46. Nc3 Kh3 47. Kf3 Kh2 48. Na4 Kg1 49. Kg3 Kf1 50. Kf3 g4+ 51. Kg3 Ke2 52. Nc5 f4+ 53. Kxf4 Kxf2 54. Kxg4 a4 1/2-1/2
2025.04.20 HSK Easter Open 2025
98847 Kotyk, Michael (2239) Colpe, M (2373) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bf4 Bf5 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. Nf3 Nbd7 12. O-O O-O 13. Rfe1 Rfe8 14. Re2 Re7 15. Rae1 Rae8 16. a3 Ne4 17. Nd2 Qg6 18. Ndxe4 dxe4 19. Qc4 Qg5 20. Rd2 Re6 21. d5 Rg6 22. g3 Qf5 23. f4 exf3 24. dxc6 Ne5 25. Qf1 f2+ 26. Qxf2 Qg4 27. Kh1 Nf3 28. cxb7 Nxd2 29. Qxd2 Qf3+ 30. Kg1 Qxb7 31. e4 h5 32. b4 h4 33. Kg2 hxg3 34. hxg3 Qc7 35. Re3 Qf4 36. Qe2 Qg5 37. Nd5 Rd6 38. Nf4 Qe5 39. Nd3 Qd4 40. Nc5 Qe5 41. Nd3 Qa1 42. Nf2 Qc1 43. Rf3 Rc8 44. Qb5 Qc7 45. Rf5 Rc6 46. Rh5 Rg6 47. Rg5 a6 48. Qf5 Rxg5 49. Qxg5 Qc6 50. Qf4 Re8 51. Qf3 Re6 52. g4 Qc2 53. Qg3 Re8 54. Qd6 Qe2 55. Qd5 Qb5 56. Qd6 Rc8 57. Qd4 Qg5 58. Qd6 0-1
2025.04.20 HSK Easter Open 2025
98883 Marx, Jakob (1589) Kotyk, Michael (2239) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. O-O Nxe4 7. Qe2 d5 8. cxd4 dxc4 9. dxc5 Qd3 10. Re1 f5 11. Nc3 O-O 12. Nxe4 fxe4 13. Qxe4 Bf5 14. Qh4 Rae8 15. Be3 Re4 16. Qg3 Rg4 17. Ne5 Rxg3 18. Nxd3 Rxe3 19. Rxe3 cxd3 20. Rd1 Rd8 21. Rd2 Rd5 22. f3 Rxc5 23. Kf2 g5 24. b3 Kf7 25. Ke1 Rc1+ 26. Rd1 Rc2 27. Rd2 Kf6 28. Kd1 Nb4 29. a3 Nd5 30. Rexd3 Bxd3 31. Rxd3 Rc5 32. b4 Nf4 33. Rd7 Rd5+ 34. Rxd5 Nxd5 35. Kd2 Ke5 36. g3 Kd4 37. Ke2 Kc3 38. b5 Kd4 39. Kd2 Nc3 40. b6 axb6 41. f4 gxf4 42. gxf4 Nd5 43. f5 c5 44. Kc2 b5 45. Kb2 c4 46. Kc2 Ne3+ 47. Kb2 c3+ 48. Kc1 Nxf5 49. Kc2 Ne3+ 50. Kc1 Kd3 51. h4 Nc4 52. Kd1 c2+ 53. Kc1 Nd2 54. Kb2 Nb3 0-1
2025.04.19 HSK Easter Open 2025
98782 Pittelkow, Andreas (2010) Kotyk, Michael (2239) 0-1
1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 c6 7. Qc2 b6 8. Nbd2 Bb7 9. e4 Na6 10. e5 Nd7 11. b3 c5 12. Bb2 Nb4 13. Qb1 dxc4 14. Nxc4 cxd4 15. a3 b5 16. Ncd2 Nd5 17. Bxd4 Nc5 18. Ne4 Nxe4 19. Qxe4 Qd7 20. Qg4 Rfc8 21. Rfd1 Qc7 22. Ng5 Bxg5 23. Qxg5 h6 24. Qg4 Nc3 25. Rdc1 Bxg2 26. Kxg2 Qb7+ 27. Qf3 Nd5 28. Rc5 Rxc5 29. Bxc5 Qc7 30. Bd4 Qc2 31. a4 b4 32. Rd1 Rc8 33. Qd3 Qc6 34. Kg1 a6 35. Be3 Qc3 36. Bd4 Qc6 37. Be3 Qc2 38. Qxc2 Rxc2 39. Bd4 g5 40. Kf1 g4 41. Kg2 Kg7 42. h3 h5 43. hxg4 hxg4 44. Kf1 Kg6 45. Ke1 Kf5 46. Rd2 Rc1+ 47. Rd1 Rxd1+ 48. Kxd1 Ke4 49. Bb2 Kd3 50. Ba1 Nc3+ 51. Kc1 Ne4 0-1
2025.04.19 HSK Easter Open 2025
98814 Kotyk, Michael (2239) Keyser, Robin (2169) 1/2-1/2
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 1/2-1/2
2025.04.18 HSK Easter Open 2025
98711 Kollath, Leno (1705) Kotyk, Michael (2239) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 Nxd5 7. Bxb5 Bb7 8. d3 Be7 9. Ne4 f5 10. Ng3 Qd7 11. Qh5+ g6 12. Qe2 O-O-O 13. Bd2 Nf4 14. Qf3 Qd6 15. Bxf4 Nd4 16. Qd1 exf4 0-1
2025.04.18 HSK Easter Open 2025
98747 Kotyk, Michael (2239) Knaak, M (1842) 1-0
1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Be7 5. g3 d6 6. Bg2 O-O 7. O-O Ne4 8. Qb3 Kh8 9. h4 c6 10. Nxe4 fxe4 11. Ng5 d5 12. f3 h6 13. Nh3 exf3 14. exf3 Bf6 15. Be3 e5 16. cxd5 exd4 17. Bf2 Bxh3 18. Bxh3 Qb6 19. Rad1 Qxb3 20. axb3 c5 21. b4 b6 22. bxc5 bxc5 23. Ra1 Rf7 24. Rfc1 Rc7 25. f4 a5 26. d6 1-0
2025.02.25 Titled Tue 25th Feb Late
166170 Kotyk, Michael (2222) Grischuk, A (2687) 0-1
1. d4 e6 2. Nf3 c5 3. e4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 f5 12. g3 fxe4 13. Bg2 Be6 14. Bxe4 Rc8 15. c3 Bg7 16. Qh5 Ne7 17. Ne3 d5 18. Rd1 Rc6 19. O-O Rd6 20. Nf5 Nxf5 21. Bxf5 Qd7 22. Bxe6 Qxe6 23. Nc2 Qg6 24. Qxg6 hxg6 25. Nb4 d4 26. cxd4 a5 27. Nd3 Rxd4 28. Nxe5 Bxe5 29. Rde1 Rh5 30. f4 Rd2 31. fxe5 Rhxh2 32. Rf6 Rdg2+ 33. Kf1 Rxb2 34. e6 Rh1# 0-1
2025.02.25 Titled Tue 25th Feb Late
166398 Guevara Ruiz, Santiago Jose (2113) Kotyk, Michael (2222) 0-1
1. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. b3 e4 5. Ng1 Bc5 6. Bb2 Nf6 7. e3 h5 8. h4 Bg4 9. Ne2 d4 10. exd4 Nxd4 11. Bxd4 Bxd4 12. Nbc3 O-O 13. Qc1 Bxe2 14. Kxe2 Ng4 15. Rf1 f5 16. Qa3 a6 17. Qa4 b5 18. Qb4 c5 19. Qa3 b4 20. Qa4 bxc3 21. dxc3 Bf6 22. Rad1 Qe7 23. Rd7 Qe5 24. c4 Kh7 25. Rfd1 Qc3 26. R1d2 Nxf2 27. Qc6 Qxg3 28. Qxc5 Bc3 29. Qxf2 Qg4+ 30. Kf1 Bxd2 31. Qxd2 Rae8 32. Qg5 Qxg5 33. hxg5 f4 34. Bh3 f3 35. Rd1 e3 36. Re1 Kg6 37. Bd7 Re7 38. Bc6 Kxg5 39. b4 Kf4 40. b5 Kg3 41. bxa6 e2+ 42. Rxe2 fxe2+ 43. Ke1 Rf2 44. Kd2 e1=Q+ 0-1
2025.02.25 Titled Tue 25th Feb Late
166633 Usov, Aleksandr E. (2350) Kotyk, Michael (2222) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 Nbd7 7. g4 a6 8. Bg2 c5 9. Nge2 cxd4 10. Nxd4 Ne5 11. b3 b5 12. cxb5 Qa5 13. Rc1 axb5 14. g5 Nh5 15. O-O b4 16. Nd5 e6 17. Ne7+ Kh8 18. f4 Nd7 19. f5 exf5 20. exf5 Be5 21. fxg6 hxg6 22. Bxa8 Qxa8 23. Rxf7 Ng3 24. Qf3 Qxf3 25. Rxf3 Bxd4 26. Rxf8+ Nxf8 27. Bxd4+ Kh7 28. Rxc8 Ne2+ 29. Kf2 1-0
2025.02.25 Titled Tue 25th Feb Late
166995 Kotyk, Michael (2222) Bogoevski, J (2144) 0-1
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. a3 Bxc3+ 7. bxc3 O-O 8. Bg5 h6 9. Bh4 Bd7 10. Qc2 dxc4 11. g4 g5 12. Bg3 Nxg4 13. h4 f5 14. hxg5 hxg5 15. Rh5 Rf7 16. Rxg5+ Rg7 17. Rxg7+ Kxg7 18. e3 b5 19. Rb1 Na5 20. Bh3 Bc6 21. Bxg4 Be4 22. Be5+ Kg8 23. Qc1 fxg4 24. Nd2 Bxb1 25. Qxb1 Qe8 26. Ne4 Qg6 27. Nf6+ Kf7 28. Qxb5 c6 29. Qb4 Rh8 30. Kf1 Rh1+ 31. Kg2 Qb1 32. Qxb1 Rxb1 33. Nxg4 Rb3 34. Bd6 Nb7 35. Ne5+ Ke8 36. Bc7 Rxa3 37. Nxc6 Kd7 38. Nb4 Kxc7 39. d5 exd5 40. Nxd5+ Kd6 41. e4 Nc5 42. Kf3 a5 43. Ke3 Rb3 44. Kd4 Ne6+ 45. Kxc4 a4 46. f4 Rb1 47. e5+ Kd7 48. f5 Nd8 49. e6+ Kd6 50. e7 Kd7 0-1
2025.02.25 Titled Tue 25th Feb Late
167072 Mingo Fernandez, M (2172) Kotyk, Michael (2222) 0-1
1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 e6 9. Nbd2 h6 10. Be2 Nh5 11. Bg3 Nxg3 12. hxg3 Be7 13. O-O Qd8 14. Bd1 O-O 15. Bc2 Bxc2 16. Qxc2 f5 17. b3 b5 18. a4 a6 19. Rfb1 Bd6 20. bxc4 bxc4 21. Rb2 Rb8 22. Rab1 Qc7 23. Nh4 Rxb2 24. Rxb2 Rb8 25. Ng6 Rxb2 26. Qxb2 Qb8 27. Qxb8+ Nxb8 28. Nf4 Kf7 29. f3 Nd7 30. e4 g5 31. Ne2 a5 32. exd5 exd5 33. Nf1 Nb6 34. Ne3 Ke6 35. g4 fxg4 36. fxg4 Nxa4 37. Nf5 Bf8 38. Kf2 Nb2 39. Ke1 a4 40. Kd2 a3 41. Kc2 Nd1 42. Nc1 Nf2 43. Ne3 Bd6 44. Na2 Bf4 45. Nf5 Nxg4 46. Nb4 Kxf5 0-1
2025.02.25 Titled Tue 25th Feb Late
167275 Kotyk, Michael (2222) Qin, Kevin (2017) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. a3 Nbd7 7. Nb5 Ne8 8. e3 a6 9. Nc3 Nef6 10. c5 b6 11. c6 Nb8 12. Ne5 Qe8 13. Rc1 Bd6 14. Bd3 Ne4 15. Nxe4 dxe4 16. Bxe4 f6 17. Nd3 Bxf4 18. Nxf4 e5 19. dxe5 fxe5 20. Nd5 Qf7 21. O-O Be6 22. Qd3 g6 23. f4 Qg7 24. fxe5 a5 25. Rxf8+ Kxf8 26. Nxb6 cxb6 27. Qd8+ Kf7 28. Rf1+ Bf5 29. Bd5# 1-0
2025.02.25 Titled Tue 25th Feb Late
167437 Curtis, J AUS (2292) Kotyk, Michael (2222) 0-1
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 e6 6. Nf3 Bd6 7. O-O Nge7 8. Re1 O-O 9. Nbd2 f6 10. Nf1 e5 11. Bc2 e4 12. N3d2 f5 13. Bb3 Kh8 14. Ne3 Bc7 15. g3 f4 16. Ng2 Ng6 17. Nxe4 dxe4 18. Rxe4 Bf5 19. Rxf4 Nxf4 20. Bxf4 Be4 21. Bxc7 Qxc7 22. Ne3 Rae8 23. Qh5 Bf3 24. Qc5 Qe7 25. Qxe7 Nxe7 26. Ba4 Bc6 27. Bxc6 bxc6 28. Nc4 Nd5 29. Ne5 c5 30. Nd7 Rf3 31. Nxc5 Re2 32. c4 Nf6 33. Rf1 Ng4 34. d5 Nxf2 35. Kg2 Rf6 36. Rb1 Nd3+ 0-1
2025.02.25 Titled Tue 25th Feb Late
167696 Mendes Aaron Reeve (2335) Kotyk, Michael (2222) 1-0
1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Bd6 5. Be2 O-O 6. c4 Re8 7. O-O dxc4 8. Bxc4 Nc6 9. Nc3 e5 10. Qb1 h6 11. Ne4 Bf5 12. Bd3 Bg4 13. Nxf6+ Qxf6 14. Be4 Rad8 15. Bc3 Qe6 16. h3 Bh5 17. Nh2 Rf8 18. Bd3 Kh8 19. Bc4 Qd7 20. b4 Bg6 21. Qb2 f6 22. b5 Ne7 23. Rfe1 Bc5 24. Rad1 Nf5 25. Nf1 Bb6 26. a4 a5 27. bxa6 bxa6 28. Bxa6 Nd6 29. a5 Ra8 30. axb6 Rxa6 31. bxc7 Bd3 32. Bb4 Qxc7 33. Qc3 Qc4 34. Qxc4 Bxc4 35. d3 Bb3 36. Rb1 Bc2 37. Rbc1 Bxd3 38. Red1 Bxf1 39. Rxd6 Rxd6 40. Bxd6 Rd8 41. Bc7 Rc8 42. Kxf1 Kg8 43. Rc3 Kf7 44. Ba5 Ra8 45. Rc7+ Kg6 46. Be1 Ra1 47. e4 h5 48. f3 Ra2 49. Bb4 Rb2 50. Bf8 Rb7 51. Rxb7 1-0
2025.02.11 Titled Tue 11th Feb Early
179221 Kotyk, Michael (2222) Martinez Alcantara, Jose Eduardo (2606) 1-0
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 b6 6. Nf3 Bb7 7. Bd3 Bxc3 8. Bxc3 Ne4 9. Rc1 Nxc3 10. Rxc3 d6 11. Qc2 h6 12. c5 Bxf3 13. gxf3 Nd7 14. cxd6 cxd6 15. Rc6 Nf6 16. a3 Kh8 17. O-O Nd5 18. f4 Rb8 19. Be4 Nf6 20. Bf3 g5 21. f5 Kg7 22. e4 exf5 23. e5 dxe5 24. dxe5 Ng8 25. Rd1 Qe7 26. Qxf5 Rfd8 27. Rdd6 Rxd6 28. exd6 Qe1+ 29. Kg2 Rd8 30. Rc7 Nf6 31. Bd5 Rf8 32. d7 Qe7 33. Rxa7 Rd8 34. Bc6 Qd6 35. Qf3 g4 36. Qc3 h5 37. Ra8 Rxa8 38. Bxa8 Qxd7 39. Qc6 Qd4 40. Qc3 Qd6 41. Qc6 Qd8 42. Bb7 h4 43. h3 Qd4 44. Qc3 Qf4 45. hxg4 Qxg4+ 46. Kf1 Qd1+ 47. Kg2 Qd7 48. Bf3 Qf5 49. Qe3 b5 50. b3 Kg6 51. a4 bxa4 52. bxa4 Qa5 53. Qf4 Kg7 54. Qxh4 Nh7 55. Qg4+ Ng5 56. Be2 Qd5+ 57. Bf3 Qa5 58. Bc6 Qc5 59. f4 Qxc6+ 60. Kg3 Qc3+ 61. Kh4 Qa5 62. Qxg5+ Qxg5+ 63. Kxg5 Kf8 64. a5 1-0
2025.02.11 Titled Tue 11th Feb Early
179538 Kotyk, Michael (2222) Masruri, R (2327) 0-1
1. d4 e6 2. e4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bb5 Bd6 6. c4 dxc4 7. d5 a6 8. Ba4 b5 9. dxc6 bxa4 10. O-O Ne7 11. Nbd2 c3 12. bxc3 O-O 13. Nc4 Bc5 14. Nd4 Bxd4 15. cxd4 Nxc6 16. d5 Ne7 17. Ba3 Re8 18. Re1 Ng6 19. Qxa4 Bd7 20. Qa5 Rxe1+ 21. Rxe1 Bb5 22. Ne3 Nf4 23. Qd2 Qg5 24. d6 Nxg2 25. f4 Nxe1+ 26. fxg5 Nf3+ 27. Kf2 Nxd2 28. dxc7 Ne4+ 29. Ke1 Nxg5 30. Nd5 Nf3+ 31. Kf2 Nxh2 32. Ne7+ Kh8 33. c8=Q+ Rxc8 34. Nxc8 Ng4+ 35. Kg3 Nf6 36. Nd6 Kg8 37. Bb2 Nd5 38. Kf3 Bd3 39. Nb7 Bb1 40. a4 Nb6 41. a5 Nc4 42. Bc3 Na3 43. Nc5 Nb5 44. Bxg7 Kxg7 45. Nxa6 Nd4+ 46. Kf4 Nc6 47. Nc5 Nxa5 0-1
2025.02.11 Titled Tue 11th Feb Early
179947 Nugroho, Angel Ruth (1907) Kotyk, Michael (2222) 1-0
1. e4 c5 2. Nc3 a6 3. d3 b5 4. g3 Bb7 5. Bg2 e6 6. f4 b4 7. Nce2 d5 8. e5 h5 9. Nf3 Nh6 10. h3 Nc6 11. c3 a5 12. O-O Nf5 13. Kh2 a4 14. Bd2 Qb6 15. Rb1 Be7 16. a3 Kd7 17. cxb4 cxb4 18. axb4 Bxb4 19. Bxb4 Ne3 20. Qd2 Nxf1+ 21. Rxf1 Qxb4 22. Qe3 Ra5 23. Nfd4 Nxd4 24. Nxd4 Rc8 25. f5 exf5 26. e6+ fxe6 27. Qxe6+ Kc7 28. Nxf5 Rd8 29. Qe5+ Kb6 30. Rc1 Rc5 31. Re1 Rc6 32. Ne7 Rcd6 33. Qe3+ d4 34. Qf2 Bxg2 35. Qxg2 R8d7 36. Nf5 Rd5 37. Re6+ Ka5 38. g4 hxg4 39. hxg4 g6 40. Ne7 Rxe7 41. Qxd5+ Qb5 42. Qxb5+ Kxb5 43. Rxe7 Kb4 44. Rb7+ Kc5 45. Kg3 Kc6 46. Rb4 a3 47. bxa3 Kc5 48. Rc4+ Kd5 49. Kf4 g5+ 50. Kxg5 Ke5 51. a4 Kd5 52. a5 Kd6 53. a6 Ke6 54. a7 Ke5 55. a8=Q Kd6 56. Qc6+ Ke7 57. Qe4+ Kf8 58. Rc7 Kg8 59. Qe8# 1-0
2025.02.11 Titled Tue 11th Feb Early
180189 Nayem, Haque (2180) Kotyk, Michael (2222) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. O-O Bc5 10. Be3 O-O 11. c3 f6 12. f4 Qe7 13. b4 Bb6 14. e6 Bxe6 15. Qd3 Bd7 16. Nd2 Rae8 17. Rae1 Qd6 18. Nxe4 Rxe4 19. a4 a5 20. bxa5 Bxa5 21. Rf3 Rfe8 22. Rg3 c5 23. Nb5 Bxb5 24. Qxb5 Bxc3 25. Re2 d4 26. Qc4+ Kh8 27. Qf7 Qf8 28. Qc4 Bb4 29. f5 Rxe3 30. Rgxe3 Rxe3 31. Rxe3 dxe3 32. Qe6 Bd2 33. a5 Bxa5 34. Qxe3 Bb6 35. Qc3 h6 36. Qc4 Qd8 37. Kf2 Qd4+ 38. Qxd4 cxd4 39. Ke2 c5 40. Kd3 Kg8 41. Kc4 Kf7 42. g4 Ke7 43. h4 Kd6 44. h5 Ke5 45. Kb5 d3 46. Kxb6 d2 47. Kxc5 d1=Q 48. g5 fxg5 49. f6 gxf6 50. Kb5 Qc1 51. Ka5 Qb1 52. Ka4 Kd6 53. Ka3 Kc5 54. Ka4 0-1
2025.02.11 Titled Tue 11th Feb Early
180676 Kotyk, Michael (2222) Shuvalova, Polina (2508) 1-0
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. h4 b6 12. h5 h6 13. Rh3 Kh8 14. Rg3 Bb7 15. Bd3 Nc6 16. d5 exd5 17. e5 Qe7 18. Kf1 Nxe5 19. Nxe5 Qxe5 20. Re1 Qxh5 21. Rh3 Qxh3 22. gxh3 d4 23. Be4 Ba6+ 24. Kg2 Rad8 25. Qf4 d3 26. Qf5 g6 27. Qf6+ Kh7 28. Bxg6+ Kg8 29. Bf5 Bb7+ 30. Kg3 Rd5 31. Re4 Rxf5 32. Qxf5 Bxe4 33. Qxe4 Rd8 34. Qg4+ Kf8 35. Qb4+ Kg8 36. Qd2 b5 37. Kf4 Kg7 38. Ke5 a6 39. f4 Rd7 40. f5 Rd8 41. f6+ Kf8 42. Qxh6+ Ke8 43. Qd2 Kf8 44. h4 Re8+ 45. Kf5 Rd8 46. h5 Rd5+ 47. Ke4 Rd6 48. Ke5 Rd8 49. h6 Kg8 50. Qg5+ Kf8 51. Qg7+ Ke8 52. Qg8+ Kd7 53. Qxf7+ Kc6 54. Qe6+ Kc7 55. Qe7+ Rd7 56. Qc5+ Kb7 57. Qc1 d2 58. Qd1 Kc6 59. Ke6 Rd6+ 60. Ke7 Rd7+ 61. Kf8 Rd8+ 62. Kg7 Rd7+ 63. f7 Kc5 64. Kg8 Kc4 65. f8=Q 1-0
2025.02.11 Titled Tue 11th Feb Early
180978 Kotyk, Michael (2222) Tran, Vo Quoc Bao (2062) 0-1
1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. e3 Bf5 5. Nf3 a6 6. Nh4 Bc8 7. Bd3 e6 8. Nf3 Be7 9. g4 b5 10. c5 Nxg4 11. Rg1 e5 12. h3 e4 13. hxg4 exd3 14. Qxd3 Nd7 15. e4 dxe4 16. Nxe4 Nf6 17. Bf4 Nxe4 18. Qxe4 Qd5 19. Qxd5 cxd5 20. Kd2 f6 21. Rae1 Kf7 22. g5 Bf5 23. Nh4 Bg6 24. Re3 Rhe8 25. Nxg6 hxg6 26. Rge1 Rac8 27. Kc3 a5 28. a3 fxg5 29. Be5 Bf6 30. b4 a4 31. Rg1 Rh8 32. Kd3 Rce8 33. Rge1 Re6 34. Bg3 Rxe3+ 35. Rxe3 Rc8 36. Re2 g4 37. Rc2 Rc6 38. Bd6 Ke6 39. Ke3 Kf5 40. f3 gxf3 41. Kxf3 g5 42. Kg2 Bxd4 43. Rf2+ Bxf2 44. Kxf2 d4 45. Ke2 Ke4 46. Kd2 Kd5 47. Kd3 g4 48. Bf4 g6 49. Bg3 Rf6 50. Bh4 Rf3+ 51. Kd2 Rxa3 52. Bf6 Rc3 53. Bg7 a3 54. c6 Rxc6 55. Bh8 a2 56. Bxd4 Kxd4 0-1
2025.02.11 Titled Tue 11th Feb Early
181360 Campelo, L (2125) Kotyk, Michael (2222) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. Nc3 a6 5. Ba4 d6 6. a3 Bd7 7. d3 Ng6 8. h4 Be7 9. h5 Nf8 10. Be3 Ne6 11. Nd5 b5 12. Bb3 Ncd4 13. Ba2 c6 14. Nxe7 Qxe7 15. c3 Nxf3+ 16. Qxf3 Qf6 17. Qxf6 gxf6 18. d4 Ke7 19. g3 Rhg8 20. Ke2 Ng5 21. Bb1 Bg4+ 22. Kf1 Bf3 23. Rh4 h6 24. Bd3 d5 25. dxe5 fxe5 26. Bc5+ Ke6 27. exd5+ cxd5 28. a4 e4 29. Be2 bxa4 30. Rxa4 a5 31. Rf4 f5 32. Rh4 Bxe2+ 33. Kxe2 Nf3 34. Rh1 Ne5 35. Rha1 Nc4 36. b3 Nb2 37. Rxa5 Rxa5 38. Rxa5 Nd3 39. Ra6+ Kf7 40. Bd4 f4 41. gxf4 Nxf4+ 42. Ke3 Ne6 43. Ra7+ Ke8 44. b4 Rg1 45. b5 Re1+ 46. Kd2 Rb1 47. Bf6 Rxb5 48. Re7+ Kf8 49. Rxe6 Rb2+ 50. Ke3 Kf7 51. Rc6 Rb1 52. Bd4 Re1+ 53. Kf4 Rh1 54. Rxh6 Kg8 55. Rg6+ Kf7 56. Rg7+ Kf8 57. Rh7 Kg8 58. Rh8+ Kf7 59. h6 Kg6 60. Ke5 Rh5+ 61. Kd6 Kf5 62. h7 Rh6+ 63. Kxd5 Kg4 64. Rg8+ Kf3 65. h8=Q Rxh8 66. Rxh8 Ke2 67. Kxe4 Kd2 68. c4 Ke2 69. c5 Kf1 70. c6 Ke2 71. c7 Kf1 72. c8=Q Ke2 73. f4 Kf1 74. f5 Ke2 75. Rh2+ Kf1 76. Qc1# 1-0
2025.02.11 Titled Tue 11th Feb Early
181599 Kotyk, Michael (2222) Andrade, I (2161) 1/2-1/2
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 c5 7. a3 Bxc3 8. Bxc3 Ne4 9. Rc1 Nxc3 10. Rxc3 cxd4 11. exd4 dxc4 12. Bxc4 Nc6 13. O-O Ne7 14. Ne5 b6 15. Qf3 Rb8 16. Rd1 Bb7 17. Qh3 Nd5 18. Rg3 g6 19. Qh6 Qe7 20. h4 Qf6 21. Nd7 Qf4 22. Qxf4 Nxf4 23. Nxf8 Kxf8 24. Rg4 Nh5 25. Rg5 Nf6 26. Rg3 Rc8 27. Rc3 Ne4 28. Rcc1 Rd8 29. f3 Ng3 30. Rd2 Nf5 31. Rcd1 Nxh4 32. d5 e5 33. Kf2 Nf5 34. g4 Nd4 35. Ke3 Ke7 36. f4 f6 37. fxe5 fxe5 38. Ke4 Kd6 39. Rf1 b5 40. Ba2 Kc5 41. Rc1+ Kd6 42. b4 Rf8 43. Ke3 Rf3+ 44. Ke4 Rf4+ 45. Ke3 Rf3+ 46. Ke4 Rf4+ 47. Ke3 Rf3+ 1/2-1/2
2025.02.11 Titled Tue 11th Feb Early
181683 Martin, Le (2050) Kotyk, Michael (2222) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nf6 7. Re1 Be7 8. d4 b5 9. Bb3 O-O 10. h3 exd4 11. cxd4 Na5 12. Bc2 c5 13. Bg5 h6 14. Bh4 Rc8 15. e5 Ne8 16. Qd3 g6 17. e6 Bxe6 18. Rxe6 Bxh4 19. Rxg6+ fxg6 20. Qxg6+ Ng7 21. Qh7+ Kf7 22. Qg6+ Kg8 23. Qh7+ Kf7 24. Qg6+ Kg8 1/2-1/2
2025.02.11 Titled Tue 11th Feb Early
181983 Kotyk, Michael (2222) Sasvatha A (1760) 1-0
1. e4 c6 2. Nc3 d5 3. Qe2 Nf6 4. d3 Bg4 5. f3 Bh5 6. g4 Bg6 7. h4 h5 8. e5 Ng8 9. e6 fxe6 10. Nh3 hxg4 11. Nf4 Bf7 12. fxg4 Nf6 13. g5 Nh5 14. g6 Bxg6 15. Nxg6 Ng3 16. Qg4 Nxh1 17. Nxh8 Qd6 18. Qg6+ Kd7 19. Ne2 Qh2 20. Bf4 Qxh4+ 21. Kd2 Qxh8 22. Bg2 Nf2 23. Rf1 Qh4 24. Qg3 Qf6 25. Bxb8 Rxb8 26. Qxb8 Qg5+ 27. Qf4 Qxg2 28. Rxf2 Qg6 29. Qxf8 Qg5+ 30. Qf4 Qf6 31. Qxf6 gxf6 32. d4 e5 33. c3 e4 34. Ke3 Ke6 35. Rh2 Kf5 36. Rh7 Ke6 37. Nf4+ Kd6 38. Ng6 e5 39. dxe5+ fxe5 40. Rxb7 c5 41. Rxa7 d4+ 42. cxd4 exd4+ 43. Kxe4 c4 44. Ra6+ 1-0
2025.02.11 Titled Tue 11th Feb Early
182299 Reshetnikov, Al (2492) Kotyk, Michael (2222) 1-0
1. d4 d5 2. c4 e5 3. dxe5 Ne7 4. cxd5 Qxd5 5. Qxd5 Nxd5 6. a3 Nc6 7. Nf3 h6 8. e4 Nb6 9. h3 g6 10. Nc3 Bg7 11. Bf4 Be6 12. O-O-O Na5 13. Nd5 Rc8 14. Nf6+ Ke7 15. Nd5+ Ke8 16. Be2 c6 17. Nxb6 axb6 18. Nd4 Nb3+ 19. Kc2 Nxd4+ 20. Rxd4 Ke7 21. Rhd1 g5 22. Bg3 b5 23. Bg4 Rhd8 24. Rd6 Rxd6 25. exd6+ Kd7 26. Rd3 h5 27. Bxh5 f5 28. exf5 Bxf5 29. Bg4 Bxg4 30. hxg4 Re8 31. Rf3 Ke6 32. Re3+ Kd7 33. Rxe8 Kxe8 34. b3 c5 35. a4 bxa4 36. bxa4 Kd7 37. Kd3 Kc6 38. Kc4 Bd4 39. f3 b6 40. f4 gxf4 41. Bxf4 Bg7 42. g5 Kd7 43. Kd5 Bf8 44. g6 Bg7 45. Be5 Bxe5 46. Kxe5 Ke8 47. Ke6 c4 48. g7 Kd8 49. g8=Q# 1-0
2025.02.04 Titled Tue 4th Feb Late
191520 Kotyk, Michael (2222) Kjaergaard Jensen, J (2081) 1-0
1. e4 Nf6 2. Nc3 d5 3. e5 Ng4 4. d4 g6 5. f4 Nh6 6. Be3 c6 7. h3 Qb6 8. Na4 Qa5+ 9. c3 e6 10. b4 Qd8 11. Nf3 b5 12. Nb2 a5 13. a3 axb4 14. axb4 Rxa1 15. Qxa1 Be7 16. g4 Bh4+ 17. Kd2 Be7 18. f5 Ng8 19. f6 Bf8 20. Qa8 Qc7 21. Bd3 h5 22. g5 Nd7 23. Ra1 Nb6 24. Qa7 Kd8 25. Nh4 Bb7 26. Bxg6 Nxf6 27. gxf6 fxg6 28. Nxg6 Rg8 29. Rg1 Nc8 30. Qa1 Qh7 31. Qb1 Bh6 32. Nf4 Qf7 33. Rxg8+ Qxg8 34. Qg6 Qxg6 35. Nxg6 Bxe3+ 36. Kxe3 Ke8 37. Nd3 Nb6 38. Nc5 Bc8 39. Nf4 Nc4+ 40. Kd3 Kf7 41. Nxh5 Nb2+ 42. Kc2 Nc4 43. Nf4 Ne3+ 44. Kd3 Nf5 45. Ke2 Nh4 46. Kf2 Nf5 47. Kf3 Nh4+ 48. Kg4 Nf5 49. h4 Ne3+ 50. Kf3 Nd1 51. Ne2 Nb2 52. h5 Nc4 53. Kg4 Ne3+ 54. Kf4 Nf5 55. Kg5 Ne3 56. h6 Nf5 57. h7 Ng7 58. h8=Q 1-0
2025.02.04 Titled Tue 4th Feb Late
191756 Kotyk, Michael (2222) Alexakis, Dimitris (2503) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 Ng4 6. Bg5 h6 7. Bh4 c5 8. Nge2 cxd4 9. Nxd4 Nc6 10. Nxc6 bxc6 11. Be2 Ne5 12. c5 Rb8 13. cxd6 g5 14. Bg3 Rxb2 15. dxe7 Qxd1+ 16. Nxd1 Rxe2+ 17. Kxe2 Ba6+ 18. Ke1 Nd3+ 19. Kd2 Bxa1 20. Ne3 Be5 21. Nf5 Bxg3 22. hxg3 Nxf2 23. Rb1 Kd7 24. Ke3 Ng4+ 25. Kd4 Re8 26. Rb3 Bf1 27. Ra3 a6 28. Kc5 Ne5 29. Rb3 Nd3+ 30. Kd4 Kc7 31. e5 c5+ 32. Ke3 Nxe5 33. Rc3 Nc6 34. Rxc5 Kb6 35. Rc1 Bb5 0-1
2025.02.04 Titled Tue 4th Feb Late
191947 Colonetti, Fabio (2135) Kotyk, Michael (2222) 1-0
1. Nf3 f5 2. d3 Nc6 3. e4 e5 4. Nc3 Nf6 5. Qe2 fxe4 6. dxe4 Bc5 7. Bg5 d6 8. O-O-O h6 9. Bh4 g5 10. Nxg5 hxg5 11. Bxg5 Nd4 12. Rxd4 Bxd4 13. Nd5 Rf8 14. Qf3 Be6 15. Nxf6+ Kf7 16. Qh5+ Kg7 17. Qh7# 1-0
2025.02.04 Titled Tue 4th Feb Late
192330 Kotyk, Michael (2222) Stachanczyk, J (2129) 1-0
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. b3 Bg4 6. Ba3 e6 7. Bxf8 Kxf8 8. Nbd2 Nbd7 9. h3 Bxf3 10. Qxf3 g6 11. g4 h5 12. g5 Ne8 13. h4 Nd6 14. Bd3 Kg7 15. e4 dxe4 16. Nxe4 Nf5 17. Qf4 Qa5+ 18. Kf1 Nxd4 19. Nf6 Qe5 20. Qxe5 Nxe5 21. Be4 Rad8 22. f4 Nef3 23. Rd1 Nxh4 24. Rxh4 Nf5 25. Rxd8 Rxd8 26. Bxf5 exf5 27. Ke2 Rd4 28. Ke3 Rd1 29. Rh2 Kf8 30. Rd2 Rxd2 31. Kxd2 Ke7 32. Ke3 c5 33. Nd5+ Kd6 34. a3 Ke6 35. b4 cxb4 36. axb4 Kd6 37. Kd4 Ke6 38. Ne3 f6 39. gxf6 Kxf6 40. Ng2 g5 41. fxg5+ Kxg5 42. Ke5 Kg4 43. Ne3+ Kg5 44. Nxf5 Kg4 45. c5 Kg5 46. Ne3 h4 47. Kd6 Kf4 48. Nf1 1-0
2025.02.04 Titled Tue 4th Feb Late
192615 Degtiarev, E (2390) Kotyk, Michael (2222) 1-0
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bg4 6. Bg2 Qd7 7. a3 O-O-O 8. Nbd2 f6 9. exf6 Nxf6 10. h3 Bf5 11. b4 h5 12. Bb2 d3 13. e3 Ne4 14. b5 Nxd2 15. Qxd2 Nb8 16. Ne5 Qe6 17. O-O Bxh3 18. Bxh3 Qxh3 19. Nf7 Bd6 20. Nxd8 h4 21. f4 Qxg3+ 22. Kh1 Rxd8 23. Qg2 Qxe3 24. Rae1 Qc5 25. Qg4+ Nd7 26. Bxg7 Qxc4 27. Re3 d2 28. Rd1 Qd5+ 29. Qf3 Qf7 30. Be5 Bxe5 31. fxe5 Qe6 32. Rxd2 Re8 33. Rde2 h3 34. Kh2 Qe7 35. Qg3 Rf8 36. e6 Nf6 37. Rf2 Rg8 38. Qf3 Ng4+ 39. Kh1 Nxe3 40. Qxe3 Rh8 41. Kh2 Qd6+ 42. Qf4 Qxf4+ 43. Rxf4 Re8 44. Re4 Kd8 45. Kxh3 Ke7 46. Kg4 Kd6 47. Kf5 Rf8+ 48. Kg6 Re8 49. Kf6 Rf8+ 50. Kg7 Re8 51. Kf7 Re7+ 52. Kf6 Re8 53. Rd4+ Kc5 54. Rd7 Kxb5 55. e7 b6 56. Rxc7 a5 57. Kf7 Ra8 58. e8=Q+ Rxe8 59. Kxe8 Ka4 60. Rb7 b5 61. Kd7 b4 62. axb4 axb4 63. Kc6 b3 64. Kc5 Ka3 65. Kc4 b2 66. Kc3 Ka2 67. Rxb2+ Ka1 68. Rb4 1-0
2025.02.04 Titled Tue 4th Feb Late
192638 Kotyk, Michael (2222) Harriott, Tyrell (1924) 1-0
1. d4 b6 2. e4 Bb7 3. Nc3 e6 4. Bd3 Nf6 5. Qe2 Bb4 6. Bd2 O-O 7. Nf3 h6 8. e5 Nh7 9. h4 Re8 10. g4 Bf8 11. Rg1 Kh8 12. g5 h5 13. g6 fxg6 14. Bxg6 Bb4 15. Ng5 Nxg5 16. Qxh5+ Kg8 17. Bxg5 1-0
2025.02.04 Titled Tue 4th Feb Late
193052 Bonin, J (2116) Kotyk, Michael (2222) 1/2-1/2
1. Nc3 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Bb4 6. Qd3 h6 7. Qe3+ Qe7 8. Qxe7+ Bxe7 9. Bxf6 Bxf6 10. Ndb5 Bd8 11. Nd5 O-O 12. O-O-O b6 13. Nbxc7 Rb8 14. Nb5 Ba6 15. e3 Ne7 16. Nxa7 Bxf1 17. Rhxf1 Nc6 18. Nb5 Re8 19. Rd2 Ne5 20. b3 f5 21. a4 g5 22. Rfd1 Kg7 23. Nd6 Rf8 24. f4 Nc6 25. fxg5 hxg5 26. Rf1 Kg6 27. Rdf2 f4 28. exf4 Nd4 29. fxg5 Bxg5+ 30. Kd1 Rxf2 31. Rxf2 Rh8 32. h3 Rh5 33. Nf4+ Bxf4 34. Rxf4 Rd5 35. Rg4+ Kh6 36. Nc4 Nf5+ 37. Kc1 b5 38. axb5 Rxb5 39. Nd2 d5 40. Nf3 Nd6 41. Rg5 Ne4 42. Rf5 Kg6 43. g4 Rc5 44. Ne5+ Kg7 45. g5 Nd6 46. Rf6 Ne8 47. Rg6+ Kf8 48. h4 d4 49. Re6 Rc7 50. h5 Ng7 51. Rf6+ Kg8 52. h6 Nh5 53. Rg6+ Kh7 54. Rc6 Re7 55. Ng4 Rd7 56. Nf6+ Nxf6 57. Rxf6 d3 58. Kd2 dxc2+ 59. Kxc2 Rd5 60. Kb2 Rxg5 61. Re6 Kg8 62. Ka3 Kf7 63. Rc6 Rg1 64. Ka4 Ra1+ 65. Kb5 Rb1 66. b4 Kg8 67. Kc5 Rf1 68. b5 Rf5+ 69. Kd6 Rxb5 70. Rc5 Rxc5 71. Kxc5 Kh7 72. Kd5 Kxh6 1/2-1/2
2025.02.04 Titled Tue 4th Feb Late
193135 Sakhayi, M (2166) Kotyk, Michael (2222) 1-0
1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. f3 d6 5. e4 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. exf5 gxf5 9. Bg5 Be7 10. O-O-O+ Ke8 11. Bd3 c6 12. Nh3 Be6 13. Rhe1 Nbd7 14. Nf4 Bf7 15. Bxf5 Bxc4 16. Bxf6 Nxf6 17. Rxe5 Kf7 18. Be6+ Bxe6 19. Nxe6 h6 20. Rde1 Bd6 21. Rf5 Rae8 22. Ne4 Rxe6 23. g4 Bb4 24. Rd1 Ke7 25. Ng3 Nd5 26. Ne4 Ne3 27. Rd3 Nxf5 28. gxf5 Re5 29. f6+ Ke6 30. a3 Ba5 31. Rd6+ Kf5 32. f7 Rf8 33. Rf6# 1-0
2025.02.04 Titled Tue 4th Feb Late
193291 Kotyk, Michael (2222) Skaric, D (2285) 1-0
1. e4 d6 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nf6 5. d3 O-O 6. g3 Nc6 7. Bg2 e5 8. O-O Nh5 9. Nd5 f5 10. fxe5 Nxe5 11. Nxe5 dxe5 12. exf5 Rxf5 13. Rxf5 Bxf5 14. Ne3 Nf6 15. Bxb7 Rb8 16. Bg2 Qd4 17. Kh1 h5 18. Nxf5 gxf5 19. c3 Qb6 20. Qe2 Ng4 21. h3 Nf6 22. a4 Re8 23. Be3 Qb8 24. Qf2 a5 25. Qxf5 Qxb2 26. Rf1 Qxc3 27. Bg5 Rf8 28. Bxf6 Rxf6 29. Bd5+ Kh8 30. Qxh5+ Bh6 31. Rxf6 Qe1+ 32. Kg2 Qe2+ 33. Qxe2 Kg7 34. Rxh6 1-0
2025.02.04 Titled Tue 4th Feb Late
193514 Alonso, Rap2 (2130) Kotyk, Michael (2222) 1-0
1. Nf3 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. b3 Ne4 6. Bb2 d5 7. O-O O-O 8. Nbd2 Be6 9. Ne1 c5 10. e3 Nc6 11. Ndf3 Bf7 12. Rc1 c4 13. bxc4 dxc4 14. c3 Bd5 15. Nd2 b5 16. Nxe4 fxe4 17. Qc2 b4 18. Bxe4 b3 19. axb3 cxb3 20. Bxd5+ Qxd5 21. c4 bxc2 22. cxd5 Nb4 23. Ba3 Nxd5 24. Rxc2 Rfc8 25. Bc5 a5 26. Nd3 a4 27. Ra1 Ra6 28. Rca2 Nc3 29. Ra3 Ne4 30. Rxa4 Rf6 31. Bxe7 Rf5 32. Ra8 Rxa8 33. Rxa8+ Kf7 34. Bc5 Nd2 35. f4 g5 36. Ra7+ Kg6 37. g4 Rd5 38. f5+ Kh6 39. Kg2 Ne4 40. Kf3 Nf6 41. e4 Rd8 42. Ne5 Rb8 43. Nf7# 1-0
2025.01.21 Titled Tue 21st Jan Late
208141 Kotyk, Michael (2184) Tisma, I (1967) 1/2-1/2
1. Nf3 c5 2. g3 Nc6 3. c4 g6 4. Bg2 Bg7 5. O-O Nh6 6. e3 Nf5 7. Nc3 h5 8. h4 d6 9. b3 Rb8 10. Bb2 a6 11. a3 b5 12. cxb5 axb5 13. Qc2 O-O 14. Nd5 Be6 15. Nf4 Bd7 16. Bxg7 Nxg7 17. d4 cxd4 18. Nxd4 Nxd4 19. exd4 e6 20. a4 bxa4 21. bxa4 Qa5 22. Ra3 Nf5 23. Rd1 Rfc8 24. Qa2 Rb4 25. Rb1 Rxa4 26. Rxa4 Qxa4 27. Qxa4 Bxa4 28. Rb7 Bc6 29. Bxc6 Rxc6 30. d5 Rc1+ 31. Kg2 e5 32. Nd3 Rc2 33. Kf3 Kg7 34. Rd7 Rd2 35. Ke4 Re2+ 36. Kf3 Rd2 37. Ke4 Re2+ 38. Kf3 Rd2 1/2-1/2
2025.01.21 Titled Tue 21st Jan Late
208456 Eliseev, Sergey (2174) Kotyk, Michael (2184) 1-0
1. e4 c5 2. Nf3 a6 3. c4 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Nc3 b6 7. Be3 Bb7 8. Be2 Nf6 9. f3 h5 10. Qd2 Bd6 11. Ndb5 axb5 12. Nxb5 Bxh2 13. Nxc7+ Bxc7 14. a3 Nc6 15. O-O h4 16. Bf4 Ne5 17. Qd4 Rh5 18. Bh2 Nc6 19. Qe3 Bd8 20. Rad1 Be7 21. b4 Ra6 22. Bd6 Bd8 23. f4 Ra8 24. e5 Rh6 25. exf6 Bxf6 26. Qxb6 Ra7 27. Bf3 Bd8 28. Qxa7 Nxa7 29. Bxb7 g5 30. f5 exf5 31. Rde1+ Re6 32. Rxe6+ fxe6 33. b5 g4 34. a4 Bf6 35. Bc5 Be5 36. Bxa7 Kd8 37. Bb6+ Ke7 38. a5 f4 39. a6 f3 40. gxf3 g3 41. f4 Bc3 42. Kg2 h3+ 43. Kxh3 1-0
2025.01.21 Titled Tue 21st Jan Late
208823 Kotyk, Michael (2184) Rosenberg, E (1989) 0-1
1. c4 c5 2. Nf3 Nc6 3. g3 Nf6 4. b3 d5 5. cxd5 Nxd5 6. Bb2 e5 7. Nxe5 Nxe5 8. Bxe5 Bf5 9. Bg2 Nb4 10. d3 Qe7 11. Bc3 Nxd3+ 12. Kf1 Nb4 13. Nd2 Rd8 14. a3 Nd5 15. Bb2 Nf6 16. Qe1 h5 17. e4 Be6 18. e5 Ng4 19. h3 Nh6 20. Ne4 Qd7 21. b4 cxb4 22. axb4 a6 23. Kg1 h4 24. g4 Be7 25. Kh2 O-O 26. f4 Bd5 27. Rd1 Qc6 28. Rf1 Rfe8 29. f5 Bxe4 30. Qxe4 Qxe4 31. Bxe4 Bxb4 32. Bxb7 a5 33. Bc6 Rxd1 34. Rxd1 Rc8 35. Rc1 g6 36. e6 fxe6 37. fxe6 Kf8 38. Bd7 Rxc1 39. Bxc1 Ng8 40. Bb2 Ke7 41. Kg2 Nf6 42. Kf3 Nxd7 43. exd7 Kxd7 44. Kf4 Be7 45. g5 a4 46. Kg4 a3 47. Ba1 Ke6 48. Kxh4 Kf5 49. Kg3 Bxg5 50. h4 Bf6 51. Bxf6 Kxf6 0-1
2025.01.14 Titled Tue 14th Jan Late
216239 Dardha, A (2289) Kotyk, Michael (2184) 1/2-1/2
1. e4 c6 2. d4 d5 3. Nd2 g6 4. Bd3 Bg7 5. Ngf3 Bg4 6. h3 dxe4 7. Bxe4 Bxf3 8. Nxf3 Nf6 9. Bd3 O-O 10. O-O Nbd7 11. Be3 Qc7 12. Qd2 c5 13. c3 cxd4 14. Nxd4 a6 15. Rfe1 e5 16. Nb3 e4 17. Bc2 Ne5 18. Bf4 Rad8 19. Nd4 Rfe8 20. Bxe4 Nxe4 21. Rxe4 Qb6 22. Rae1 f6 23. Qc2 a5 24. Qb3+ Qxb3 25. Nxb3 b6 26. Bxe5 fxe5 27. f4 a4 28. Nd4 Rd5 29. fxe5 Rexe5 30. Rxe5 Bxe5 31. Nc6 Bg3 32. Ne7+ Kf7 33. Nxd5 Bxe1 34. Nxb6 a3 35. bxa3 Bxc3 36. Kf1 Ke6 37. Ke2 h5 38. Kd3 Be1 39. a4 g5 40. Nc4 Kd5 41. a5 Bf2 42. a6 Kc6 43. Ke4 Kb5 44. Nd6+ Kxa6 45. Kf5 Be3 46. Nf7 g4 47. hxg4 hxg4 48. Kxg4 Kb5 49. Kf5 Ka4 50. g4 Ka3 51. Ne5 Kxa2 52. Nd3 Kb3 53. Nf4 Kc4 54. g5 Bd4 55. g6 Bg7 56. Ke6 Bh6 57. Kf7 Kd4 58. Ne6+ Ke5 59. Ng5 Kf5 60. Nh7 Kg4 61. Nf6+ Kg5 62. Ng8 Bf8 63. Nf6 Bh6 64. Nh7+ Kh5 65. Kf6 Kh4 1/2-1/2
2025.01.14 Titled Tue 14th Jan Late
216368 Kotyk, Michael (2184) Jonnalagadda, Vishnusankar (1997) 1-0
1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 c6 5. Nc3 Nbd7 6. Bb2 Bd6 7. g4 O-O 8. g5 Ne8 9. h4 Ne5 10. Nxe5 Bxe5 11. f4 Bc7 12. Qc2 e5 13. fxe5 Bxe5 14. O-O-O d4 15. Ne4 Bg4 16. Re1 Bf3 17. Rg1 Bh2 18. Nf6+ Nxf6 19. gxf6 Bxg1 20. fxg7 Re8 21. Bd3 Bh2 22. Bxd4 Qxd4 23. Bxh7+ Kxg7 24. exd4 Rxe1+ 25. Kb2 Bh5 26. Qf5 Bg6 27. Bxg6 fxg6 28. Qd7+ Kh6 29. Qxb7 Rae8 30. Qxc6 R1e2 31. Ka3 R8e4 32. d3 Rxd4 33. Qf6 Rxd3 34. Qh8# 1-0
2025.01.14 Titled Tue 14th Jan Late
216700 Xiong, Jeffery (2636) Kotyk, Michael (2184) 1-0
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 O-O 9. O-O Bg4 10. f3 Bh5 11. dxc6 Qd4+ 12. Kh1 Bxc3 13. bxc3 Qxc3 14. Rb1 Qxc6 15. Rb3 Bg6 16. Bb2 Rfd8 17. Qa1 Bxd3 18. cxd3 Rab8 19. Rc1 Qd5 20. Bxf6 gxf6 21. Ra3 Qd4 22. Qxd4 Rxd4 23. h3 Rb7 24. Rc5 Kg7 25. Rca5 c6 26. Rc5 Rb6 27. Kh2 Kg6 28. Kg3 f5 29. Raa5 Rxd3 30. Rxf5 f6 31. Rf4 h5 32. Rxa7 Rd2 33. Ra8 Rbb2 34. Rf8 Rxg2+ 35. Kh4 Rxa2 36. R8xf6+ Kg7 37. Rxc6 Rg6 38. Rc7+ Kh6 39. Rc5 Ra7 40. Rxh5+ Kg7 41. Rg4 Kf6 42. Rb5 Ra6 43. Kh5 1-0
2025.01.14 Titled Tue 14th Jan Late
216799 Kotyk, Michael (2184) Zhuang, Kyle (2082) 1-0
1. Nf3 Nf6 2. b3 b6 3. Bb2 Bb7 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d4 d6 8. c4 Nbd7 9. Nbd2 e5 10. dxe5 Ng4 11. Qc2 Ngxe5 12. Nxe5 Bxg2 13. Nxd7 Bxf1 14. Nxf8 Bxe2 15. Bxg7 Kxg7 16. Qc3+ Kxf8 17. Re1 1-0
2025.01.14 Titled Tue 14th Jan Late
217472 Misailovic, N (2344) Kotyk, Michael (2184) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nf6 7. Re1 g6 8. d3 Bg7 9. Nbd2 O-O 10. Nf1 Re8 11. a3 h6 12. b4 d5 13. Ng3 b5 14. Bb3 d4 15. c4 bxc4 16. dxc4 a5 17. Bd2 axb4 18. axb4 Rxa1 19. Qxa1 Bg4 20. c5 Be6 21. Ba4 Bd7 22. b5 Nb8 23. c6 Bg4 24. Rc1 Qd6 25. Bd1 h5 26. Qb1 Qa3 27. b6 cxb6 28. c7 Na6 29. Qxb6 Rc8 30. Qb7 Ne8 31. Nxe5 Rxc7 32. Rxc7 Naxc7 33. Nxg4 hxg4 34. Bxg4 d3 35. Nf1 Bd4 36. Qb4 Qxb4 37. Bxb4 Nf6 38. Bd1 Nxe4 39. Ne3 f5 40. g3 Nb5 41. Kg2 Nbc3 42. Bb3+ Kg7 43. Nd1 Nxd1 44. Bxd1 Bc3 45. Be7 Bf6 46. Bb4 Bd4 47. f3 Nf2 48. Bc3 Bxc3 49. Kxf2 Kf6 50. Ke3 Be5 51. Kxd3 f4 52. g4 Kg5 53. Ke4 Bb8 54. Bb3 Kh4 55. Be6 g5 56. Kf5 Bc7 57. Kf6 Bd8+ 58. Kf7 Kh3 59. Bd5 Kxh2 60. Ke8 Bb6 61. Kf7 Kg3 62. Kf6 Bd8+ 63. Kf7 Kf2 64. Kg6 Ke3 65. Be4 Kd4 66. Kf5 Kc5 67. Kg6 Kd6 68. Kf7 Ke5 69. Kg6 Ke6 70. Kg7 Bf6+ 71. Kg6 Bd8 72. Bf5+ Ke5 73. Be4 Bf6 74. Kf7 Bd8 75. Kg6 1/2-1/2
2025.01.14 Titled Tue 14th Jan Late
217614 Kotyk, Michael (2184) Sari, Yasin (2325) 1-0
1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 e6 5. b3 Bd6 6. Bb2 Nbd7 7. g4 Nxg4 8. Rg1 Nxh2 9. Nxh2 Bxh2 10. Rxg7 Be5 11. Rg1 h5 12. Rh1 h4 13. Qg4 Nf6 14. Qg5 Rh5 15. Qg7 Rh7 16. Qg5 Rh5 17. Qg7 Nh7 18. Qg8+ Nf8 19. Qg4 Rh8 20. O-O-O Bd7 21. f4 Bd6 22. Ne4 dxe4 23. Bxh8 Ba3+ 24. Bb2 Bxb2+ 25. Kxb2 Qf6+ 26. Kb1 Ng6 27. Qg5 Qxg5 28. fxg5 Ke7 29. Be2 e5 30. Bh5 h3 31. Rdg1 Rh8 32. Bg4 Rh4 33. Bxd7 Kxd7 34. Rg3 h2 35. Rg2 Ke6 36. Rhxh2 Rxh2 37. Rxh2 Kf5 38. Rf2+ Nf4 39. exf4 exf4 40. Kc2 Kg4 41. Kd1 Kg3 42. Ke2 f3+ 43. Ke3 c5 44. d3 1-0
2025.01.14 Titled Tue 14th Jan Late
217791 Kotyk, Michael (2184) Mikhalsky, Vladimir (2219) 0-1
1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. c4 Nge7 5. d3 d5 6. cxd5 Nxd5 7. O-O f6 8. Nc3 Nc7 9. a3 Be7 10. Rb1 a5 11. Bd2 Be6 12. Ne4 a4 13. Qc1 b6 14. Bc3 Nb5 15. Nfd2 Nbd4 16. Re1 f5 17. Bxd4 Nxd4 18. Nc3 Ra7 19. e3 Nb3 20. Nxb3 Bxb3 21. d4 e4 22. dxc5 Bxc5 23. g4 g6 24. Nb5 Rf7 25. gxf5 gxf5 26. Nd4 Bxd4 27. exd4 O-O 28. Qc3 Rg7 29. Kh1 Qh4 30. Qe3 Kh8 31. Rg1 Rfg8 32. Rbc1 f4 33. Qxe4 Qxf2 34. Qf3 Qxd4 35. Rcf1 Rxg2 36. Rxg2 Bd5 37. Rxg8+ Kxg8 38. Rg1+ Qxg1+ 39. Kxg1 Bxf3 40. Kf2 Be4 41. h4 Kf7 42. b3 axb3 0-1
2024.12.10 Titled Tue 10th Dec Early
257967 Harriott, Tyrell (1924) Kotyk, Michael (2184) 0-1
1. d4 d5 2. e3 c5 3. c3 Nc6 4. f4 Bf5 5. Ne2 Nf6 6. Ng3 Bg4 7. Be2 h5 8. O-O Bxe2 9. Qxe2 h4 10. Nh1 e6 11. Nf2 Bd6 12. Nh3 Ne4 13. Nd2 cxd4 14. exd4 Nxd2 15. Bxd2 Qc7 16. Ng5 O-O-O 17. h3 Rde8 18. b4 Nd8 19. Rac1 f6 20. Nf3 Nf7 21. c4 Kb8 22. cxd5 Qd7 23. dxe6 Rxe6 24. Qc4 Re4 25. a4 Rhe8 26. b5 Bxf4 27. Bxf4+ Rxf4 28. a5 Nd6 29. Qd5 Re6 30. b6 axb6 31. axb6 Rfe4 32. Ra1 Qb5 33. Qa2 Qxb6 34. Qa8+ Kc7 35. Rfc1+ Kd7 36. Qf8 Re7 37. Rab1 Qa6 38. Ra1 Qd3 39. Rab1 b5 40. Ra1 Ke6 41. Ra6 Rxd4 42. Nxd4+ Qxd4+ 43. Kh1 Rd7 44. Re1+ Kf5 45. Qg8 Ne4 46. Ra2 Ng3+ 47. Kh2 Qf4 48. Rae2 Nxe2+ 49. Kh1 Ng3+ 50. Kg1 Qd4+ 51. Kh2 Qd6 52. Kg1 Ne4 0-1
2024.12.10 Titled Tue 10th Dec Early
258283 Kotyk, Michael (2184) Denisenko, D (1932) 0-1
1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e5 5. dxe5 d4 6. Ne4 Qa5+ 7. Bd2 Qxe5 8. Ng3 Nc6 9. Nf3 Qd6 10. e3 dxe3 11. fxe3 Nf6 12. Bc4 Be6 13. Bxe6 Qxe6 14. O-O Bc5 15. Rc1 Bb6 16. Kh1 O-O 17. Nd4 Nxd4 18. exd4 Bxd4 19. Nf5 Bxb2 20. Rb1 Qxa2 21. Qc2 Rfd8 22. Rxb2 Qd5 23. Bc3 Qc4 24. Rc1 Nh5 25. Qb1 Qg4 26. Rf2 Rd7 27. Rcf1 Rad8 28. Qb2 f6 29. Qb3+ Kh8 30. h3 Ng3+ 31. Nxg3 Qxg3 32. Rf3 Qg6 33. Rxf6 gxf6 34. Bxf6+ Rg7 35. Qf3 Rg8 36. g4 h6 37. Qxb7 Kh7 38. Bxg7 Rxg7 39. Qf3 a6 40. Kh2 Qd6+ 41. Kg2 Qd2+ 42. Rf2 Qg5 43. Qe4+ Qg6 44. Qd5 h5 45. Kg3 hxg4 46. hxg4 Qxg4+ 47. Kh2 Qg3+ 48. Kh1 Qh3+ 49. Rh2 Qxh2+ 50. Kxh2 Rg6 51. Qf7+ Kh6 52. Qf4+ Kg7 53. Qf8+ Kxf8 0-1
2024.12.03 Titled Tue 3rd Dec Late
270499 Kotyk, Michael (2184) Paulsen, D (2317) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 O-O 5. a3 Bxd2+ 6. Qxd2 d6 7. e3 b6 8. Be2 Bb7 9. O-O Nbd7 10. b4 Ne4 11. Qc2 f5 12. Ne1 c5 13. Bb2 Qe7 14. f3 Nef6 15. Nd3 e5 16. d5 f4 17. exf4 exf4 18. Rae1 Nh5 19. Qd2 Rae8 20. Bd1 Qh4 21. Ba4 Bc8 22. Qf2 Qxf2+ 23. Kxf2 Kf7 24. Bc1 g5 25. Bb2 Rxe1 26. Rxe1 Re8 27. Rxe8 Kxe8 28. g4 fxg3+ 29. hxg3 Ke7 30. g4 Nhf6 31. Ke3 Ba6 32. b5 Bc8 33. Nf2 Ne5 34. Bxe5 dxe5 35. Bc2 h6 36. Be4 Ne8 37. Nd3 Kf6 38. a4 Nd6 39. Nb2 a5 40. Bd3 Bd7 41. Nd1 Be8 42. Nf2 Bg6 43. Bxg6 Kxg6 44. Kd3 Kf6 45. Ne4+ 1-0
2024.12.03 Titled Tue 3rd Dec Late
270660 Bochnicka, Vladimir ml. (2342) Kotyk, Michael (2184) 0-1
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 a6 5. g4 Bd7 6. h5 e6 7. f4 c5 8. c3 Nc6 9. Nf3 Nh6 10. Rg1 Qb6 11. Na3 cxd4 12. Nxd4 f6 13. exf6 gxf6 14. Nac2 e5 15. fxe5 fxe5 16. Bxh6 Bxh6 17. Nf3 O-O-O 18. g5 e4 19. Nfd4 Bf8 20. Qd2 Qxb2 21. Nb3 Ne5 22. Be2 Bc6 23. Qd4 Bd6 24. Rc1 Rhe8 25. g6 Nd3+ 26. Bxd3 exd3+ 27. Ne3 Qe2# 0-1
2024.12.03 Titled Tue 3rd Dec Late
270927 Kotyk, Michael (2184) Bjerre, Jonas Buhl (2642) 0-1
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. Qa4+ Nbd7 6. e4 a6 7. Bxc4 Rb8 8. Qc2 b5 9. Bd3 Bb7 10. O-O Be7 11. Bf4 Rc8 12. d5 exd5 13. exd5 O-O 14. Rad1 Nb6 15. Bf5 Ra8 16. Ne4 Nfxd5 17. Bxh7+ Kh8 18. Bf5 Qe8 19. Be5 Nc4 20. Bd4 Kg8 21. Rfe1 Qc6 22. Qe2 Nf4 23. Qc2 Rfe8 24. Bc3 Qh6 25. Bd7 Red8 26. Ng3 Bf8 27. Bg4 Nd6 28. Be5 Ng6 29. Nf5 Nxf5 30. Qxf5 Bxf3 31. Bxf3 Nxe5 32. Bxa8 Bd6 33. Bf3 Nxf3+ 34. Qxf3 Qxh2+ 35. Kf1 Qh1+ 36. Ke2 Re8+ 37. Kd2 Bb4+ 38. Kc2 Bxe1 39. Qc6 Re6 40. Qa8+ Kh7 41. Rd8 Qf1 42. Rh8+ Kg6 43. Qf3 Qc4+ 44. Kd1 Qd4+ 45. Kc2 Qe4+ 0-1
2024.12.03 Titled Tue 3rd Dec Late
271070 Kotyk, Michael (2184) Bogaudinov, R (1912) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. O-O O-O 8. Nc3 d5 9. cxd5 Nxd5 10. Qc2 Nb4 11. Qb1 Nd7 12. Ng5 Bxg5 13. Bxg5 Qxg5 14. Bxb7 Rad8 15. Bf3 Nf6 16. e3 c5 17. dxc5 Qxc5 18. Rd1 h5 19. a3 Nbd5 20. Nxd5 Nxd5 21. Qc1 Qxc1 22. Raxc1 Nf6 23. Rxd8 Rxd8 24. Rc7 Rd2 25. b4 a5 26. bxa5 bxa5 27. Ra7 Ng4 28. Bxg4 hxg4 29. Rxa5 Ra2 30. Ra7 f6 31. Kg2 Kh7 32. a4 Kh6 33. a5 e5 34. a6 Kg6 35. Ra8 Kf5 36. a7 g6 37. h3 gxh3+ 38. Kxh3 Ke4 39. Rf8 Rxa7 40. Rxf6 Rg7 41. Kg4 Kd3 42. Kg5 Ke2 43. Rxg6 Rxg6+ 44. Kxg6 Kxf2 45. e4 Kxg3 46. Kf5 Kh4 47. Kxe5 Kg5 48. Kd6 1-0
2024.12.03 Titled Tue 3rd Dec Late
271351 Banusz, T (2574) Kotyk, Michael (2184) 1/2-1/2
1. d4 Nf6 2. g3 d5 3. Nf3 c5 4. Bg2 cxd4 5. O-O h6 6. b3 e6 7. Bb2 Be7 8. Nxd4 O-O 9. c4 dxc4 10. bxc4 Nbd7 11. Nd2 Nc5 12. Rb1 Bd7 13. N2b3 Rb8 14. Ba3 Na4 15. Bxe7 Qxe7 16. Qd2 Rfc8 17. Rfc1 b6 18. Nb5 a6 19. N5d4 e5 20. Nf3 Bf5 21. Ra1 Nc5 22. Qe3 Ng4 23. Qc3 Ne4 24. Qb2 Ngxf2 25. Qxe5 Qd7 26. Nfd4 Bg6 27. Qf4 Nh3+ 28. Bxh3 Qxh3 29. Nc6 Rb7 30. Ne5 Qf5 31. Qxf5 Bxf5 32. Nd4 Bh7 33. Ndc6 Rbc7 34. Nb4 f6 35. Ned3 Rxc4 36. Nxa6 Nc3 37. Kf1 Bf5 38. Nab4 Bh3+ 39. Ke1 Re8 40. Rc2 Bf5 41. Rac1 Rec8 42. Kf1 Be6 43. a3 Nb5 44. Rxc4 Rxc4 45. Rxc4 Bxc4 46. a4 Nc3 47. Nb2 Bb3 48. Ke1 Nxa4 49. N2d3 Bc4 50. Nf4 b5 51. Kd2 Nc5 52. e3 Ne6 53. Ng2 Ng5 54. Kc3 Nf3 55. h4 Ng1 56. Nf4 Ne2+ 57. Nxe2 Bxe2 58. Kd4 Bc4 59. e4 Kf7 60. Nc6 g5 61. hxg5 fxg5 62. Ne5+ Ke6 63. Nxc4 bxc4 64. Kxc4 Ke5 65. Kd3 h5 66. Ke3 h4 67. gxh4 gxh4 68. Kf3 h3 69. Kg3 Kxe4 70. Kxh3 1/2-1/2
2024.12.03 Titled Tue 3rd Dec Late
271430 Zierk, S (2501) Kotyk, Michael (2184) 1-0
1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 d4 7. e3 c5 8. Ne5 Qc7 9. exd4 cxd4 10. Re1 Bd6 11. Nd3 Nc6 12. c5 Be7 13. b4 a6 14. Na3 e5 15. Bxc6 bxc6 16. Nxe5 Be6 17. Nac4 Rab8 18. a3 Rfe8 19. d3 Nd5 20. Bb2 Nc3 21. Qf3 Bd5 22. Qg4 Bf6 23. Qxd4 Nb5 24. Qf4 Rbd8 25. a4 Na7 26. Nd6 Re7 27. Bd4 Nc8 28. Nf5 Re6 29. Re3 Ne7 30. Nd6 Nc8 31. Nexf7 Rf8 32. Rxe6 Bxe6 33. Bxf6 Nxd6 34. Nxd6 Rxf6 35. Qe5 Qd8 36. Re1 Qf8 37. Qxe6+ Rxe6 38. Rxe6 1-0
2024.12.03 Titled Tue 3rd Dec Late
271593 Kotyk, Michael (2184) Smieszek, W (2141) 1-0
1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O 9. Nd2 Nbd7 10. O-O Re8 11. f3 a6 12. a4 Ne5 13. Re1 Nh5 14. Nf1 f5 15. exf5 Bxf5 16. g4 Nxg4 17. fxg4 Bd4+ 18. Kg2 Qh4 19. Ng3 Rxe2+ 20. Ncxe2 Bxg4 21. Qb3 Rf8 22. Nxd4 Bh3+ 23. Kg1 Qxd4+ 24. Qe3 Qxd5 25. Qe4 Qf7 26. Be3 Re8 27. Qh1 Qb3 28. Qf3 Rf8 29. Qe4 Qxb2 30. Nxh5 d5 31. Rab1 dxe4 32. Rxb2 gxh5 33. Rf2 Rc8 34. Kh1 c4 35. Rg1+ Bg4 36. h3 c3 37. hxg4 hxg4 38. Rxg4+ Kh8 39. Bd4# 1-0
2024.12.03 Titled Tue 3rd Dec Late
271781 Kotyk, Michael (2184) Oberoi, Shelev (2232) 1/2-1/2
1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Nf3 e6 5. a3 g6 6. Qc2 d5 7. Bg5 Bg7 8. cxd5 exd5 9. e3 O-O 10. Bd3 c5 11. O-O c4 12. Be2 a6 13. Ne5 b5 14. Bf3 h6 15. Bh4 g5 16. Bg3 Nc6 17. Qf5 Ne7 18. Qc2 Rc8 19. h4 Ne4 20. Nxe4 dxe4 21. Bxe4 Bxe4 22. Qxe4 f5 23. Qc2 f4 24. Bh2 Nf5 25. hxg5 hxg5 26. Rad1 f3 27. Nxf3 g4 28. Ne5 g3 29. Bxg3 Nxg3 30. fxg3 Qg5 31. Qe4 Rce8 32. Rxf8+ Rxf8 33. Qd5+ Kh7 34. Qe4+ Kg8 35. Rf1 Rxf1+ 36. Kxf1 Qxg3 37. Qd5+ Kh7 38. Qe4+ Kg8 39. Nf3 Qd6 40. Qf5 c3 41. bxc3 Qxa3 42. Ng5 Qf8 43. Qxf8+ Bxf8 44. Ke2 a5 45. Kd3 a4 46. Kc2 Bh6 47. Ne6 Bxe3 48. Nc7 b4 49. cxb4 Bxd4 50. Nb5 Be5 51. Nc3 a3 52. Kb3 Kf7 53. Nb1 Ke6 54. Nxa3 Kd5 55. Nc4 Bd4 56. b5 Kc5 57. b6 Kc6 58. g4 Bxb6 59. Nxb6 Kxb6 60. Kc4 Kc6 61. Kd4 Kd6 62. Ke4 Ke6 63. g5 Kf7 64. Kf5 Kg7 65. g6 Kg8 66. Kf6 Kf8 67. g7+ Kg8 68. Kg6 1/2-1/2
2024.12.03 Titled Tue 3rd Dec Late
271910 Alarcia Astiz, C (2239) Kotyk, Michael (2184) 1-0
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 e6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. Bd2 Be7 12. O-O-O c5 13. Ne4 cxd4 14. Nxd4 Nbd7 15. Nb3 Qc7 16. Bc3 O-O 17. Kb1 Rad8 18. Qe2 Nd5 19. Bd4 a5 20. a4 e5 21. Be3 Nxe3 22. Qxe3 Nb6 23. Qc3 Qxc3 24. Nxc3 Bb4 25. Rxd8 Rxd8 26. Rh3 f6 27. Kc1 Rd7 28. Rg3 Kf7 29. Rd3 Ke6 30. Rxd7 Kxd7 31. f3 Kc6 32. Ne4 Nxa4 33. Ng3 b6 34. Nf5 Bf8 35. g4 Kd5 36. Nd2 Nc5 37. c4+ Ke6 38. Kc2 Nb7 39. Kd3 Nd8 40. Ne4 Nf7 41. Neg3 Ng5 42. Ke2 a4 43. Ne4 Nxe4 44. fxe4 Kf7 45. Kd3 g6 46. Ng3 gxh5 47. gxh5 Ke6 48. Nf5 Kf7 49. Kc3 Ke6 50. Kc2 Kd7 51. Kc3 Kc6 52. Ne3 Bc5 53. Nd5 Bd4+ 54. Kc2 Kc5 55. Nxf6 Kxc4 56. Ng4 b5 57. Nxh6 b4 58. Nf5 a3 59. b3+ Kc5 60. Kb1 Bc3 61. h6 Bd2 62. h7 1-0
2024.11.19 Titled Tue 19th Nov Late
287289 Shurakov, D (2085) Kotyk, Michael (2184) 1-0
1. Nf3 Nc6 2. d4 d5 3. e3 Bg4 4. Be2 Qd7 5. c4 e6 6. Nc3 Nf6 7. Qa4 Bb4 8. a3 Bxc3+ 9. bxc3 Ne4 10. cxd5 exd5 11. Bb2 O-O 12. c4 Bxf3 13. gxf3 Nf6 14. Rg1 Rfe8 15. Rg3 a6 16. cxd5 Nxd5 17. e4 Nf4 18. d5 Ne5 19. Rxg7+ Kf8 20. Qxd7 Nxd7 21. Rxh7 Nb6 22. Bf6 Ng6 23. h4 Kg8 24. Rg7+ Kf8 25. h5 Ne7 26. h6 Ng6 27. h7 Nd7 28. Rg8# 1-0
2024.11.19 Titled Tue 19th Nov Late
287538 Kotyk, Michael (2184) Kazantzoglou, Stefanos (2085) 0-1
1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 c6 5. Bb2 Be7 6. Nc3 O-O 7. Qc2 a5 8. g4 Nxg4 9. Rg1 e5 10. h3 e4 11. hxg4 exf3 12. Bd3 h6 13. cxd5 cxd5 14. Rh1 Nc6 15. Rxh6 gxh6 16. Bh7+ Kh8 17. Nxd5+ f6 18. Nf4 Ne5 19. Ng6+ Nxg6 20. Qxg6 Qd5 21. Qxh6 Qg5 22. Qh1 Kg7 23. Bd3 Rh8 24. Qxf3 Bxg4 25. Qxb7 Rae8 26. Bb5 Qxb5 27. Qxb5 Rh1+ 28. Qf1 Rxf1+ 29. Kxf1 Bf3 30. d3 Rh8 31. Ke1 Bb4+ 0-1
2024.10.29 Titled Tue 29th Oct Early
310508 Lorans, S (2089) Kotyk, Michael (2196) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 e5 7. d5 Na6 8. g4 Nc5 9. f3 h5 10. g5 Nh7 11. h4 f6 12. gxf6 Bxf6 13. Bf2 Be7 14. Qd2 Rf4 15. O-O-O Bxh4 16. Bxh4 Rxh4 17. Rxh4 Qxh4 18. Nb5 Qe7 19. Qh6 Nf8 20. f4 exf4 21. Qxf4 Qxe4 22. Qxe4 Nxe4 23. Nxc7 Rb8 24. Bd3 Nf2 25. Rd2 Nxd3+ 26. Rxd3 Bf5 27. Re3 Rc8 28. Ne8 Rxc4+ 29. Kd1 Nd7 30. Nxd6 Rd4+ 31. Ke1 Rxd5 32. Re8+ Nf8 33. Nxb7 Kf7 34. Ra8 Re5+ 35. Kf2 Be4 36. Rxa7 Kf6 37. Nc5 Rxc5 0-1
2024.10.29 Titled Tue 29th Oct Early
310726 Kotyk, Michael (2196) Goldin, R (2288) 1-0
1. d4 Nf6 2. c4 Nc6 3. Nc3 e5 4. d5 Ne7 5. Nf3 Ng6 6. h4 h5 7. a3 a5 8. Bg5 Bc5 9. e3 d6 10. Bd3 Nf8 11. b4 Ba7 12. Qc2 Bg4 13. Nd2 Bb6 14. Rb1 axb4 15. axb4 g6 16. O-O N8h7 17. Bxg6 fxg6 18. Qxg6+ Kf8 19. f4 Bxe3+ 20. Kh1 e4 21. Ndxe4 Nxg5 22. fxg5 1-0
2024.10.29 Titled Tue 29th Oct Early
310896 Ramsdal, Jens Albert (2313) Kotyk, Michael (2196) 0-1
1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 e6 5. Bb5+ Bd7 6. Nxd7 Nxd7 7. O-O Nf6 8. d4 Bd6 9. c3 O-O 10. Bg5 Qc7 11. h3 Ne4 12. Be3 f5 13. Nd2 f4 14. Nxe4 dxe4 15. Bd2 f3 16. g3 Nf6 17. Kh2 h5 18. Bg5 Nh7 19. Be3 h4 20. Rg1 Nf6 21. Qd2 Nh5 22. Qe1 Rf6 23. Bg5 hxg3+ 24. Kh1 g2+ 25. Rxg2 fxg2+ 26. Kxg2 Rf5 0-1
2024.09.24 Titled Tue 24th Sep Late
353764 Kotyk, Michael (2196) Montano Vicente, Guadalupe (1973) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Qe8 7. h3 e5 8. d5 a5 9. Bg5 Na6 10. g4 Nc5 11. Nd2 Kh8 12. Qc2 Ng8 13. Be3 b6 14. g5 f5 15. gxf6 Nxf6 16. O-O-O Bd7 17. h4 Na4 18. Ndb1 Nxc3 19. Nxc3 Ng4 20. Bxg4 Bxg4 21. Rdg1 h5 22. Rg3 Qe7 23. Qd3 Rf7 24. Bg5 Qf8 25. Rf1 Rf3 26. Rxf3 Qxf3 27. Qxf3 Bxf3 28. Kd2 Rf8 29. Ke3 Rf7 30. a3 Bg4 31. f3 Bd7 32. b4 axb4 33. axb4 Bf6 34. Bxf6+ Rxf6 35. Ne2 Kg7 36. Ra1 Rf7 37. Ra7 Bc8 38. Nc3 Bh3 39. Nb5 Bg2 40. Rxc7 Rxc7 41. Nxc7 Kf6 42. Na8 g5 43. hxg5+ Kxg5 44. Kf2 Bh3 45. Nxb6 h4 46. c5 dxc5 47. bxc5 Kf4 48. d6 Be6 49. c6 h3 50. d7 h2 51. Kg2 Bh3+ 52. Kxh2 1-0
2024.09.24 Titled Tue 24th Sep Late
353859 Kotyk, Michael (2196) Harsha, B (2550) 0-1
1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. a3 f5 5. Nc3 Nf6 6. g3 Ne4 7. Bd2 Be7 8. Bg2 O-O 9. O-O Bf6 10. Qc2 Nxc3 11. Bxc3 Be4 12. Qb3 a5 13. a4 Qe7 14. Rfd1 d6 15. d5 Bxc3 16. Qxc3 e5 17. b4 axb4 18. Qxb4 Na6 19. Qb5 Nc5 20. a5 bxa5 21. Rxa5 Rab8 22. Qc6 Rb6 23. Nxe5 Bxg2 24. Kxg2 Rxc6 25. Nxc6 Qxe2 0-1
2024.09.24 Titled Tue 24th Sep Late
354133 Maslovskiy, Vladimir (2280) Kotyk, Michael (2196) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. d3 d6 8. a4 Rb8 9. h3 h6 10. axb5 axb5 11. Nc3 O-O 12. Be3 Bb6 13. Qd2 Ne7 14. Bxh6 gxh6 15. Qxh6 Nh7 16. Ng5 Nxg5 17. Qxg5+ Kh7 18. Nxb5 Ng6 19. Qxd8 Rxd8 20. Nc3 Nf4 21. Kh2 Kg7 22. g3 Nxh3 23. Kg2 Ng5 24. Rh1 Bg4 25. Rh4 Bf3+ 26. Kh2 Rh8 27. Nd5 Bxf2 28. Rxh8 Rxh8# 0-1
2024.09.24 Titled Tue 24th Sep Late
354492 Romero Ruscalleda, J (2153) Kotyk, Michael (2196) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8. Be3 O-O 9. Bxc6 bxc6 10. O-O Qe8 11. Re1 f6 12. exf6 Nxf6 13. Nb3 Bd6 14. Bf4 Qg6 15. Bxd6 cxd6 16. Qd3 Bf5 17. Qc3 c5 18. Na3 d4 19. Qg3 Qxg3 20. hxg3 Rfe8 21. f3 Rad8 22. g4 Bg6 23. Kf2 Nd5 24. Rxe8+ Rxe8 25. Nb5 Re6 26. Re1 Kf7 27. Nxa7 Bxc2 28. Rxe6 Kxe6 29. Nd2 Nb4 30. Nb5 Nd3+ 31. Kg3 Nxb2 32. f4 Kd5 33. Nc7+ Kc6 34. Ne6 g6 35. Nf8 c4 36. Ne6 Kd5 37. Nc7+ Kc5 38. Ne6+ Kd5 39. Nc7+ Kc6 40. Ne6 Bd3 41. Nxd4+ Kc5 42. Ne6+ Kb4 43. Kf2 c3 44. Nb3 Bc4 45. Nc1 Bxe6 46. Ke3 Bxg4 47. Kd4 Bf5 48. a3+ Kxa3 49. Kxc3 Na4+ 50. Kd4 Nc5 51. Kd5 Ne4 52. Ne2 Nf6+ 53. Kxd6 Kb3 54. Ke7 Nd5+ 55. Kf7 Kc4 56. Kg7 h5 57. Ng3 Nxf4 58. Kf6 Bg4 59. Kg5 Nxg2 60. Kxg6 h4 61. Nh1 h3 62. Kg5 Bc8 63. Nf2 h2 64. Kh5 Kd4 65. Nh1 Ke3 66. Kg5 Ke2 67. Kf6 Kf1 68. Ke5 Kg1 69. Ng3 Nh4 70. Kf4 Ng6+ 71. Kg5 Nf4 72. Kxf4 Kg2 73. Nh1 Kxh1 74. Kg3 Kg1 75. Kf4 h1=Q 76. Ke5 Qh2+ 0-1
2024.09.24 Titled Tue 24th Sep Late
354556 Kotyk, Michael (2196) Lenoir Ibacache, G (2228) 1-0
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. cxd5 exd5 8. Bd3 Ne4 9. Bxe4 dxe4 10. Ne5 Nxe5 11. dxe5 Be6 12. Qd4 Bb4 13. O-O Bxc3 14. bxc3 O-O 15. a4 Rfe8 16. Rfb1 b6 17. Rc1 f6 18. Bf4 fxe5 19. Qxe5 Qxe5 20. Bxe5 Rad8 21. a5 b5 22. Bd4 a6 23. f3 exf3 24. gxf3 Bd5 25. e4 Bc4 26. Kf2 Re6 27. Rg1 Rd7 28. Rg5 Rh6 29. Rg2 c5 30. Bxc5 Rd2+ 31. Kg1 Rxh2 32. Rxh2 1-0
2024.09.24 Titled Tue 24th Sep Late
354824 Bernadskiy, V (2530) Kotyk, Michael (2196) 1-0
1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 dxc4 7. Bxc4 c5 8. Nf3 cxd4 9. exd4 O-O 10. O-O b6 11. d5 Nxd5 12. Bxd5 exd5 13. Bxe7 Qxe7 14. Re1 Qd8 15. Qxd5 Qxd5 16. Nxd5 Na6 17. Rad1 Be6 18. Ne7+ Kh7 19. Nd4 Bxa2 20. Ra1 Bc4 21. b3 Bd3 22. Re3 Nb4 23. h4 Rfd8 24. Ndc6 Nxc6 25. Nxc6 Rd6 26. Rxa7 Rxa7 27. Nxa7 Bf5 28. Nb5 Rd1+ 29. Kh2 Be6 30. Nc7 Rd6 31. Nxe6 fxe6 32. h5 Kg8 33. Rf3 Rd5 34. g4 Rb5 35. Kg3 Rb4 36. Re3 Kf7 37. f3 Kf6 38. Rc3 g6 39. hxg6 Kxg6 40. Kh4 Kg7 41. Re3 Kf6 42. Kh5 Kg7 43. Rxe6 Rb5+ 44. Kh4 Rxb3 45. f4 b5 46. f5 Rb1 47. Rg6+ Kh7 48. Rb6 b4 49. Rb7+ Kg8 50. Kh5 b3 51. Kg6 Kf8 52. f6 Re1 53. Rxb3 Re8 54. Rh3 Re4 55. Kf5 Ra4 56. Rxh6 Ra5+ 57. Kg6 Kg8 1-0
2024.09.24 Titled Tue 24th Sep Late
354952 Kotyk, Michael (2196) Lin, D (2303) 1-0
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. a3 b6 7. Qc2 Bb7 8. Rd1 Nbd7 9. cxd5 exd5 10. g3 c5 11. Bh3 c4 12. O-O a6 13. Ne5 b5 14. Bf5 g6 15. Bh3 Nb6 16. Bh6 Re8 17. f4 Ne4 18. f5 f6 19. fxg6 hxg6 20. Nxg6 Bd6 21. Bf5 Qc7 22. Bf4 Bc8 23. Nxe4 Bxf4 24. Nxf6+ Kf7 25. Rxf4 Kxf6 26. Bxc8+ Kg7 27. Bh3 Re3 28. Ne5 Qd6 29. Rf7+ 1-0
2024.09.24 Titled Tue 24th Sep Late
355141 Kotyk, Michael (2196) Prraneeth, Vuppala (2448) 1/2-1/2
1. d4 a6 2. e4 e6 3. Nf3 d5 4. exd5 exd5 5. Bd3 Bd6 6. O-O Ne7 7. Nc3 h6 8. Ne5 O-O 9. Bf4 Nbc6 10. Nxc6 bxc6 11. Bg3 Ng6 12. Ne2 Qf6 13. c3 Bf5 14. Re1 Rfe8 15. Qc2 Bxd3 16. Qxd3 h5 17. Bxd6 cxd6 18. Ng3 Nf4 19. Qf5 Qxf5 20. Nxf5 c5 21. Nxd6 Rxe1+ 22. Rxe1 cxd4 23. cxd4 Nd3 24. Re8+ Rxe8 25. Nxe8 Nxb2 26. Nc7 a5 27. Nxd5 Kf8 28. Nc3 Ke7 29. Kf1 Kd6 30. Ke2 f5 31. h4 Nc4 32. Kf3 Ke6 33. Kf4 Kf6 34. Nd5+ Ke6 35. Ne3 Nd6 36. f3 Nb5 37. Nxf5 g6 38. Ne3 Nxd4 39. Kg5 Kf7 40. Nc4 a4 41. Nb6 a3 42. Nc4 Nb5 43. g4 hxg4 44. fxg4 Kg7 45. h5 gxh5 46. gxh5 Nc3 47. Nxa3 Nxa2 48. Nc4 Nc3 49. Nd6 Nd5 50. Nf5+ Kh7 51. Nh4 Ne7 52. Ng6 Nxg6 53. hxg6+ Kg7 54. Kg4 Kxg6 1/2-1/2
2024.09.24 Titled Tue 24th Sep Late
355286 Rozman, Levy (2370) Kotyk, Michael (2196) 1/2-1/2
1. d4 Nf6 2. Bg5 b6 3. Bxf6 exf6 4. e3 Bb7 5. c4 g6 6. Nc3 Bg7 7. Nf3 O-O 8. g3 f5 9. Bg2 d6 10. O-O Nd7 11. b4 c5 12. a3 Rc8 13. Nb5 Nf6 14. dxc5 dxc5 15. Nxa7 Ra8 16. Nb5 Ne4 17. Qxd8 Rfxd8 18. Rad1 cxb4 19. Rxd8+ Rxd8 20. axb4 Bf8 21. Rb1 Rc8 22. Bf1 Nxg3 23. hxg3 Bxf3 24. Nd4 Be4 25. Rb3 Ra8 26. f3 Bb7 27. Kf2 Ra2+ 28. Be2 h5 29. c5 bxc5 30. bxc5 Ba6 31. c6 Bc5 32. Rb8+ Kg7 33. Kf1 Ra1+ 34. Kf2 Ra2 35. Kf1 Ra1+ 36. Kf2 Ra2 1/2-1/2
2024.09.24 Titled Tue 24th Sep Late
355473 Kotyk, Michael (2196) Yuan, Qingyu (2341) 0-1
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qd3 Ba6 8. Qc2 b4 9. Ne4 Nxe4 10. Qxe4 Be7 11. e3 Bxf1 12. Kxf1 O-O 13. Bd2 Qd5 14. Qxd5 cxd5 15. Ke2 Rc8 16. Rhc1 Nd7 17. Ne1 Kf8 18. Nd3 a5 19. a3 Rxc1 20. Nxc1 bxa3 21. bxa3 a4 22. Nd3 Nb6 23. Bb4 Nc4 24. f3 Rb8 25. e4 Bxb4 26. Nxb4 Nxa3 27. Nd3 dxe4 28. fxe4 Rb3 29. Nc5 Rb2+ 30. Kf3 Nc2 31. Rxa4 Ne1+ 32. Ke3 Nxg2+ 33. Kf3 Ne1+ 34. Kg3 Rd2 35. Ra8+ Ke7 36. Ra7+ Ke8 37. Ra8+ Ke7 38. Ra7+ Kf6 39. Nd7+ Kg5 40. Ne5 f6 41. Nc6 Rg2+ 42. Kh3 Kf4 43. Ra1 Rg1 44. d5 g5 45. e5 g4+ 46. Kh4 Nf3+ 47. Kh5 Rxa1 48. dxe6 Rh1 49. Kh6 Rxh2+ 50. Kg7 g3 51. e7 g2 52. e8=Q g1=Q+ 53. Kf8 Nxe5 54. Nxe5 fxe5 55. Qa4+ e4 56. Qa8 Qf2 57. Ke7 Qc5+ 58. Ke6 Qf5+ 59. Kd6 Qf6+ 60. Kd7 Rd2+ 61. Kc7 Qd8+ 62. Qxd8 Rxd8 0-1
2024.09.24 Titled Tue 24th Sep Late
355597 Mazurkiewicz, M (2224) Kotyk, Michael (2196) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qf6 6. d4 exd4 7. Bg5 Qd6 8. e5 Qg6 9. Qxd4 Be7 10. Bxe7 Nxe7 11. Qh4 Bg4 12. Nbd2 h6 13. h3 Be6 14. c4 Rd8 15. Rad1 Nf5 16. Qf4 O-O 17. b3 b6 18. Ne4 c5 19. Nc3 Ne7 20. Qe4 Bf5 21. Qh4 Qe6 22. g4 Bg6 23. Qg3 Bc2 24. Rc1 Bd3 25. Rfd1 Rd7 26. Ng5 hxg5 27. Rxd3 Rxd3 28. Qxd3 Qxe5 29. Rd1 Ng6 30. Nd5 Nf4 31. Nxf4 Qxf4 32. Qg3 Qxg3+ 33. fxg3 Re8 34. Kf2 Re7 35. Re1 Rxe1 36. Kxe1 Kf8 37. Ke2 Ke7 38. Ke3 Ke6 39. Ke4 g6 40. h4 f5+ 41. gxf5+ gxf5+ 42. Kf3 Kf6 43. h5 Kg7 44. g4 fxg4+ 45. Kxg4 Kh6 46. a3 c6 47. Kf5 Kxh5 48. Ke5 g4 49. b4 cxb4 50. axb4 g3 51. Kd6 g2 0-1
2024.09.17 Titled Tue 17th Sep Late
363600 Perera Gonzalez, P (2104) Kotyk, Michael (2196) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 e5 7. d5 Na6 8. h4 Nc5 9. f3 Nh5 10. g4 Nf4 11. Qd2 a5 12. Nh3 Ng2+ 13. Kf2 Nxe3 14. Qxe3 Qxh4+ 15. Kg2 Bh6 16. Qg1 Bd7 17. Nf2 Qg5 18. Qh2 Kg7 19. Nh3 Qh4 20. Rag1 Be3 21. Rf1 h6 22. Nd1 Bd4 23. Re1 Rh8 24. Kf1 h5 25. Qg2 hxg4 26. Nhf2 Qf6 27. Nxg4 Rxh1+ 28. Qxh1 Bxg4 29. Nf2 Bd7 0-1
2024.09.17 Titled Tue 17th Sep Late
363889 Kotyk, Michael (2196) Kukhmazov, A (2480) 0-1
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bf4 c5 7. e3 c4 8. Bxb8 Bxc3+ 9. bxc3 Rxb8 10. Qa4+ Bd7 11. Qxa7 Ne4 12. Qa3 Ra8 13. Qb2 Qa5 14. Be2 Qxc3+ 15. Qxc3 Nxc3 16. Ne5 b5 17. Bf3 Ra3 18. Kd2 b4 19. e4 f6 20. Nxd7 Kxd7 21. exd5 Rxa2+ 22. Rxa2 Nxa2 23. Be2 Ra8 24. Bxc4 Nc3 25. Kc2 Kd6 26. Kb3 Nxd5 27. Bxd5 Kxd5 28. Kxb4 Ra2 29. Rf1 Kxd4 30. Rd1+ Ke5 31. Rd7 g5 32. Rxh7 Rxf2 33. g3 f5 34. Kc3 Ke4 35. Re7+ Kf3 36. h4 g4 37. h5 Rh2 38. Kd3 Kxg3 39. Re3+ Kf4 0-1
2024.09.17 Titled Tue 17th Sep Late
364136 Bambino Filho, A (2168) Kotyk, Michael (2196) 0-1
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 Bb4 5. d3 d5 6. exd5 Nxd5 7. Bd2 Nxc3 8. bxc3 Bd6 9. O-O O-O 10. d4 exd4 11. cxd4 h6 12. h3 Ne7 13. Rb1 b6 14. Re1 c5 15. Bc3 Bb7 16. Ne5 Nd5 17. Bb2 Nf4 18. Bf3 Bxf3 19. Qxf3 Ne6 20. dxc5 Bxc5 21. Rbd1 Qg5 22. Nxf7 Qg6 23. Re2 Qxf7 24. Qxf7+ Kxf7 25. Rd7+ Be7 26. Ba3 Rfe8 27. Re3 Rad8 28. Rf3+ Kg6 29. Rxe7 Rxe7 30. Bxe7 Rd1+ 31. Kh2 Nd4 32. Rd3 Rxd3 33. cxd3 Nc6 34. Bd6 Kf5 35. Kg3 g6 36. Kf3 Ke6 37. Bc7 Nb4 38. Ke4 Nxa2 39. h4 Nc3+ 40. Kf3 Nd5 41. Bb8 a5 42. Ke4 b5 43. Kd4 a4 44. g4 a3 45. f4 a2 46. f5+ gxf5 47. gxf5+ Kxf5 48. Kxd5 a1=Q 49. d4 Qa8+ 0-1
2024.09.17 Titled Tue 17th Sep Late
364373 Mohammed, D (2078) Kotyk, Michael (2196) 1/2-1/2
1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O h6 8. dxe5 dxe5 9. Qxd8 Rxd8 10. Nxe5 Nxe4 11. Nxe4 Bxe5 12. Bxh6 Bxb2 13. Rad1 Nc6 14. Bg5 Rxd1 15. Rxd1 Be6 16. Rb1 Bd4 17. Rxb7 Bb6 18. Nf6+ Kg7 19. Bf3 Nd4 20. Be4 Rh8 21. h3 Bxc4 22. Nd7 Ne2+ 23. Kh2 Bd4 24. Rxc7 Be6 25. Bf3 Nc3 26. Bf4 Nb5 27. Rb7 Nc3 28. Ne5 Nxa2 29. Nc6 Bf6 30. Rxa7 Nc3 31. Be5 Bxe5+ 32. Nxe5 Kf6 33. Nd3 Nb5 34. Ra4 Rd8 35. Nc5 Nd4 36. Be4 Bf5 37. Bxf5 Kxf5 38. Nd3 Nf3+ 39. gxf3 Rxd3 40. Kg3 f6 41. Ra5+ Ke6 42. h4 Rd4 43. f4 Rd1 44. h5 Rg1+ 45. Kf3 gxh5 46. Rxh5 Kf7 47. f5 Ra1 48. Rh7+ Kg8 49. Rb7 Ra4 50. Kg3 Rc4 51. f4 Rc1 52. Kf3 Re1 53. Kg4 Rg1+ 54. Kh5 Kf8 55. Kh6 Kg8 56. Rc7 Kf8 57. Rc6 Kf7 58. Rc7+ Kf8 59. Kh7 Rg2 60. Ra7 Rg1 61. Kh6 Rg2 62. Kh5 Rg1 63. Kh4 Rg2 64. Ra3 Kf7 65. Rg3 Rh2+ 66. Kg4 Rf2 67. Rc3 Rg2+ 68. Kf3 Rg1 69. Rc7+ Kf8 70. Ke4 Rd1 71. Ra7 Ke8 72. Ra4 Kf7 73. Rd4 Ra1 74. Rc4 Ke7 75. Kd5 Ra5+ 76. Rc5 Ra4 77. Rc7+ Kd8 78. Rf7 Rxf4 79. Rxf6 Ke7 80. Ra6 Rxf5+ 81. Ke4 Rf6 82. Rxf6 Kxf6 1/2-1/2
2024.09.17 Titled Tue 17th Sep Late
364547 Kotyk, Michael (2196) Popov, Tikhon (2217) 1-0
1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 e6 6. Nc3 exd5 7. Nxd5 Bb7 8. e4 Nxe4 9. b6 Bd6 10. Bc4 O-O 11. Ne2 Nf6 12. O-O Nxd5 13. Bxd5 Bxd5 14. Qxd5 Qxb6 15. Nc3 Qc6 16. Rd1 Qxd5 17. Rxd5 Be7 18. Bf4 Ra7 19. Rad1 Bf6 20. Bd6 Rc8 21. Bxc5 Rb7 22. Ne4 Rxb2 23. Nxf6+ gxf6 24. Bd4 Rb5 25. Rd6 Rc6 26. Rxc6 Nxc6 27. Bxf6 h6 28. h4 Rf5 29. Bc3 Rc5 30. Bf6 d5 31. Re1 Kh7 32. h5 d4 33. g4 Na7 34. Bxd4 Rc7 35. Re8 Rc8 36. Re7 Nc6 37. Rxf7+ Kg8 38. Rg7+ Kf8 39. Rh7 Rd8 40. Be3 Rd1+ 41. Kg2 Nb4 42. Bxh6+ Kg8 43. Rg7+ Kh8 44. Rg6 Nd3 45. Be3 Kh7 46. Kf3 Rh1 47. Rxa6 Ne1+ 48. Ke2 Nc2 49. Ra7+ Kg8 50. Bf4 Nd4+ 51. Ke3 Ne6 52. f3 Re1+ 53. Kf2 Rb1 54. Be5 Rb5 55. f4 Rc5 56. h6 Rc2+ 57. Kf3 Nf8 58. Rg7+ Kh8 59. Rc7+ Kg8 60. Rxc2 Kh7 61. Rc7+ Kg6 62. Rg7+ Kxh6 63. g5+ Kh5 64. Rg8 Nh7 65. Rh8 Kg6 66. Rxh7 Kf5 67. Rf7+ Kg6 68. Rf6+ Kh7 69. Rh6+ Kg8 70. f5 Kf7 71. Rh7+ Kf8 72. Rg7 Ke8 73. a4 1-0
2024.09.17 Titled Tue 17th Sep Late
364711 Kotyk, Michael (2196) Askarov, Ba (2280) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. h3 Na6 9. Bg5 Nc5 10. Nd2 Bd7 11. g4 c6 12. Qc2 a4 13. Nf1 Qa5 14. Bd2 Qb6 15. Ng3 cxd5 16. cxd5 Rfc8 17. g5 Ne8 18. h4 Nc7 19. h5 N7a6 20. a3 Nb3 21. Rd1 Nd4 22. Qb1 Nc5 23. Be3 Qa5 24. Kf1 b5 25. Na2 Ncb3 26. Nb4 Nxe2 27. Nxe2 Bg4 28. hxg6 fxg6 29. Qd3 Rc4 30. Rh4 Bh5 31. Re1 Qc7 32. Nc3 Qb7 33. Kg2 Rf8 34. Rh3 Nc5 35. Bxc5 Rxc5 36. Nc6 Rf4 37. Rg3 Bf8 38. Nd8 Qd7 39. Ne6 Rc4 40. Qe3 Rf7 41. Qb6 b4 42. axb4 a3 43. bxa3 Qc8 44. Nb5 Rc2 45. Rf1 Qc4 46. Nxd6 Bxd6 47. Qxd6 Qxe4+ 48. Kg1 Rc8 49. Nc5 Qh4 50. Qe6 Rf8 51. Nd7 Rd8 52. Nxe5 Rf8 53. d6 Kg7 54. Nxf7 Rxf7 55. Qe5+ Kg8 56. Qe8+ Kg7 57. d7 Qd4 58. d8=Q 1-0
2024.09.17 Titled Tue 17th Sep Late
364739 Bernadskiy, V (2530) Kotyk, Michael (2196) 1-0
1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. Nbd2 cxd4 5. exd4 Qc7 6. c3 Nc6 7. Be2 Bg4 8. Nf1 e6 9. Ne3 Bh5 10. g3 Bd6 11. Ng2 Bg6 12. O-O O-O 13. Bf4 Rab8 14. Bxd6 Qxd6 15. a4 a6 16. Nf4 b5 17. axb5 axb5 18. Ra6 Qc7 19. Re1 b4 20. Qa4 Rfc8 21. Bb5 Rb6 22. Nxg6 hxg6 23. cxb4 Rxa6 24. Bxa6 Rb8 25. Rc1 Rb6 26. b5 Rxa6 27. Qxa6 1-0
2024.09.17 Titled Tue 17th Sep Late
364918 Kotyk, Michael (2196) Usov, Aleksandr E. (2258) 1-0
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Nd5 6. e3 Nd7 7. Bxc4 N7f6 8. O-O Bg4 9. e4 Nb6 10. Bxf7+ Kxf7 11. Ne5+ Kg8 12. Nxg4 Qd7 13. Ne5 Qe6 14. Be3 Rd8 15. f4 Nc4 16. Qb3 b5 17. f5 Qd6 18. Nxc4 bxc4 19. Qxc4+ e6 20. fxe6 Qe7 21. Bg5 Nd7 22. exd7+ 1-0
2024.09.17 Titled Tue 17th Sep Late
365141 Kotyk, Michael (2196) Yeletsky, Ivan (2469) 0-1
1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 b5 5. a4 c6 6. axb5 cxb5 7. b3 Bb4+ 8. Bd2 Bxd2+ 9. Nbxd2 a5 10. bxc4 b4 11. Bd3 Nf6 12. g4 Bb7 13. g5 Nfd7 14. Ne4 O-O 15. h4 f5 16. Nd6 Bc6 17. c5 Bd5 18. Rg1 Nc6 19. Nd2 e5 20. Bxf5 exd4 21. e4 Rxf5 22. Nxf5 Be6 23. Nf3 Nxc5 24. N3xd4 Nxd4 25. Qxd4 Nd3+ 26. Ke2 Nf4+ 27. Ke3 Nd5+ 28. Kf3 Qf8 29. Kg2 Nf4+ 30. Kh2 Bxf5 31. exf5 Qxf5 32. Rg3 Rf8 33. Re1 Nh5 34. Rg2 Qf4+ 35. Qxf4 Rxf4 36. Ra1 Rxh4+ 37. Kg1 b3 38. Rxa5 Rb4 39. Ra1 Nf4 40. Rh2 b2 41. Rb1 Ne2+ 42. Kf1 Nc3 43. Rxb2 Rxb2 44. Rh3 Ne4 45. Rf3 Nd2+ 0-1
2024.09.17 Titled Tue 17th Sep Late
365270 Goryachkina, A (2533) Kotyk, Michael (2196) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. a5 Ba7 11. Be3 exd4 12. cxd4 Bg4 13. Qc1 Ne7 14. Nbd2 O-O 15. Qc2 Rc8 16. h3 Bh5 17. Bg5 c5 18. dxc5 dxc5 19. Bxf6 gxf6 20. Qc3 c4 21. Bc2 Nc6 22. Rad1 b4 23. Qxc4 Nd4 24. Qxa6 Nxf3+ 25. Nxf3 Qc7 26. Qxf6 Qxc2 27. Nh4 Bg6 28. Nxg6 hxg6 29. Rd7 Bc5 30. a6 Qe2 31. Rfd1 Qxe4 32. h4 b3 33. a7 Qc2 34. Rd8 Bxa7 35. Rxc8 Rxc8 0-1
2024.09.17 Titled Tue 17th Sep Late
365458 Goltsev, Dmitry (2215) Kotyk, Michael (2196) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. Nxe5 Nxe5 8. d4 Bxd4 9. Qxd4 d6 10. c3 c5 11. Qd1 O-O 12. Bg5 Bb7 13. Nd2 h6 14. Bh4 Ng6 15. Bg3 Re8 16. f3 d5 17. exd5 Bxd5 18. Bxd5 Qxd5 19. Ne4 Rad8 20. Nxf6+ gxf6 21. Qxd5 Rxd5 22. Rad1 Rxd1 23. Rxd1 Re2 24. Rd6 Rxb2 25. Rxa6 h5 26. Bd6 c4 27. g3 Kg7 28. a4 Ne5 29. Bxe5 fxe5 30. Rb6 Rc2 31. Rxb5 Rxc3 32. Rxe5 Rxf3 33. Rxh5 Ra3 34. a5 Ra2 35. Rc5 c3 36. Rxc3 Rxa5 37. Kg2 Kg6 38. h4 f6 39. Rc2 Ra4 40. Rf2 Rb4 41. Kh3 Ra4 42. Rb2 Rc4 43. Rb3 Ra4 44. Rb8 Rc4 45. Ra8 Rb4 46. Rg8+ Kf7 47. Rg4 Rb3 48. Rf4 Kg6 49. Kg4 f5+ 50. Kh3 Rb2 51. Ra4 Rc2 52. Ra6+ Kg7 53. Rd6 Ra2 54. h5 Ra4 55. Rg6+ Kf7 56. Rg5 Kf6 57. Rg8 Kf7 58. Rg6 Rb4 59. Ra6 Rc4 60. h6 Kg8 61. Ra7 Kh8 62. Rf7 Rc6 63. Rxf5 Rxh6+ 64. Kg4 Ra6 65. Rf7 Kg8 66. Rb7 Rc6 67. Kh4 Rc4+ 68. Kh5 Rc5+ 69. Kg6 Rc6+ 70. Kf5 Rc5+ 71. Kg4 Rc4+ 72. Kh3 Rc1 73. Rd7 Rc4 74. Re7 Rc6 75. Kg4 Rg6+ 76. Kf4 Rf6+ 77. Ke3 Kf8 78. Re4 Ra6 79. Kf3 Kg8 80. Kf4 Kf8 81. Kf5 Kg8 82. Re6 Ra5+ 83. Re5 Ra6 84. g4 Kg7 85. Re7+ Kg8 86. Kg5 Rb6 87. Ra7 Rc6 88. Kh5 Rb6 89. Rc7 Ra6 90. Rc5 Rb6 91. Ra5 Rc6 92. Rg5+ Kh7 93. Re5 Kg7 94. Re7+ Kg8 95. Rd7 Rb6 96. Rc7 Ra6 97. Rc5 Rb6 98. Kg5 Kg7 99. Rf5 Ra6 100. Rb5 Rc6 101. Kf4 Rc4+ 102. Kf5 Rc6 103. Rb7+ Kg8 104. Re7 Kf8 105. Re6 Rxe6 106. Kxe6 Kg7 107. Ke5 Kg6 108. Ke4 Kf6 109. Kf3 Kg5 110. Kg3 Kg6 111. Kf4 Kf6 112. g5+ Kg6 113. Kg4 Kg7 114. Kf5 Kf7 115. g6+ Kg7 116. Kg5 Kg8 117. Kf5 Kg7 118. Ke6 Kxg6 1/2-1/2
2024.09.10 Titled Tue 10th Sep Early
371039 Kotyk, Michael (2196) Carlsen, M (2832) 0-1
1. d4 d5 2. c4 e5 3. dxe5 Ne7 4. cxd5 Qxd5 5. Qxd5 Nxd5 6. a3 Nc6 7. e4 Nd4 8. Bd3 Nb6 9. Be3 Nb3 10. Ra2 Be6 11. Nc3 O-O-O 12. Bc2 Nc5 13. Ra1 Nc4 14. Bc1 Nxe5 15. Nf3 Ned3+ 16. Kf1 Nb3 17. Bxb3 Bxb3 18. Ne1 Nxc1 19. Rxc1 Rd2 20. Rb1 Bc5 0-1
2024.09.10 Titled Tue 10th Sep Early
371387 Harriott, Tyrell (1924) Kotyk, Michael (2196) 1-0
1. d4 d5 2. e3 Nf6 3. Bd3 c5 4. c3 Nbd7 5. f4 g6 6. Nf3 Bg7 7. O-O O-O 8. f5 Ne4 9. fxg6 hxg6 10. Bxe4 dxe4 11. Ng5 Nf6 12. Qe1 Bh6 13. Qh4 Kg7 14. Nxe4 Rh8 15. Ng5 Bf5 16. Nd2 Ng4 17. e4 e6 18. Ndf3 Bxg5 19. Qxg5 f6 20. Qf4 e5 21. Qg3 Be6 22. d5 Bd7 23. h3 Nh6 24. Nxe5 fxe5 25. Qxe5+ Kh7 26. Bxh6 Kxh6 27. Rf7 Be8 28. Qxh8+ Kg5 29. Qe5+ Kh6 30. Rf8 Qg5 31. Rh8# 1-0
2024.09.10 Titled Tue 10th Sep Early
371681 Huseynova, Lala (1984) Kotyk, Michael (2196) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. d4 exd4 9. cxd4 Bb6 10. Re1 O-O 11. h3 h6 12. Nc3 Re8 13. a3 Bb7 14. Bf4 Na5 15. Bc2 c5 16. dxc5 dxc5 17. e5 Nd5 18. Nxd5 Qxd5 19. Qe2 Qc4 20. Bd3 Qxf4 21. Rad1 Bxf3 22. gxf3 c4 23. Be4 Qg3+ 24. Kh1 Qxh3+ 25. Kg1 Rxe5 26. f4 Qg3+ 27. Kh1 Bxf2 28. Qxf2 Qxf2 29. fxe5 Re8 30. Bg2 Qh4+ 31. Kg1 Nb3 32. Rd7 Qxe1+ 0-1
2024.09.10 Titled Tue 10th Sep Early
371973 Kotyk, Michael (2196) Korol, D (2287) 1-0
1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. a4 Nxd5 9. Bd2 Qb6 10. Nf3 e6 11. e4 Nb4 12. Bf4 Be7 13. Bxb8 Rxb8 14. Qxd7+ Kf8 15. O-O Rd8 16. Ne5 f6 17. a5 Qa7 18. Qxe6 fxe5 19. Bc4 Nd5 20. Nxd5 Bd6 21. Nc7 Bd5 22. Nxd5 Qd7 23. Qxd7 Rxd7 24. a6 g6 25. a7 Kg7 26. a8=Q Ra7 27. Qxa7+ Bc7 28. Qxc7+ Kh6 29. Qxe5 Re8 30. Qxe8 1-0
2024.09.10 Titled Tue 10th Sep Early
372254 Kotyk, Michael (2196) Feliz, D (2013) 1-0
1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Nf3 e6 5. a3 g6 6. Qc2 d5 7. Bf4 Bg7 8. cxd5 Nxd5 9. Nxd5 Bxd5 10. Qxc7 Qxc7 11. Bxc7 O-O 12. e3 Rc8 13. Be5 Bxf3 14. Bxg7 Kxg7 15. gxf3 Rc2 16. Bd3 Rxb2 17. Be4 Nc6 18. Bxc6 Rc8 19. Be4 f5 20. Bd3 Rc3 21. Ba6 h5 22. O-O Rcc2 23. Rac1 Rd2 24. Rc7+ Kf6 25. Rxa7 Ra2 26. Bc8 b5 27. Ra6 Kg5 28. Bxe6 b4 29. Bxa2 1-0
2024.09.10 Titled Tue 10th Sep Early
372519 Domingo Nunez, Ruben (2390) Kotyk, Michael (2196) 0-1
1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d3 c5 5. O-O Nc6 6. e4 dxe4 7. Ne1 Be7 8. Nc3 exd3 9. Nxd3 O-O 10. Bxc6 bxc6 11. Qf3 Nd5 12. Ne4 c4 13. Ne5 Qc7 14. Nxc4 Ba6 15. b3 f5 16. Ned2 Bf6 17. Ba3 Rfd8 18. Rae1 e5 19. Qxf5 Bc8 20. Qf3 Bh3 21. Ne4 Bxf1 22. Rxf1 Qf7 23. Re1 a5 24. Nc5 Qg6 25. Nd3 Re8 26. Re4 Nc3 27. Rg4 e4 28. Qf4 Ne2+ 0-1
2024.09.10 Titled Tue 10th Sep Early
372935 Kotyk, Michael (2196) Nigmatov, Ortik (2447) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bf4 O-O 7. e3 c5 8. dxc5 Ne4 9. Be5 Nc6 10. Bd4 Nxd4 11. Qxd4 Qa5 12. Rc1 Be6 13. Bd3 Bxc5 14. Qa4 Qxa4 15. Nxa4 Bd6 16. Nd4 Nc5 17. Nxc5 Rac8 18. Ncb3 Rce8 19. O-O a6 20. Na5 Re7 21. Rc2 Bb4 22. Nab3 g6 23. Rfc1 Rfe8 24. h3 Kg7 25. Rc7 Bd6 26. Rxe7 Rxe7 27. Kf1 h5 28. Nc5 Kf6 29. Ncxe6 fxe6 30. f4 e5 31. fxe5+ Bxe5 32. Rc2 Bg3 33. Ke2 Bf4 34. e4 dxe4 35. Bc4 Ke5 36. Nb3 Rc7 37. Rc3 Bg5 38. Bg8 Rg7 39. Rc5+ Kf4 40. Bd5 Re7 41. Nd4 Bf6 42. Ne6+ Kg3 43. Kf1 Bxb2 44. Rc7 Re8 45. Nc5 Rd8 46. Nxe4+ Kf4 47. Bxb7 Be5 48. Rf7+ Ke3 49. Rf3+ Kd4 50. Nf2 Kc5 51. Bxa6 Kb6 52. Bd3 Ra8 53. Bc4 Ra4 54. Bb3 Rd4 55. Nd3 Bd6 56. Ke2 Kc7 57. Rf7+ Kc6 58. Rf6 g5 59. Rg6 g4 60. hxg4 hxg4 61. Ne5+ Kc5 62. Nxg4 Kb4 63. Ne3 Re4 64. Rg4 Rd4 65. Rxd4+ Kc5 66. Rd5+ Kc6 67. Rxd6+ Kc7 68. Kd3 1-0
2024.09.10 Titled Tue 10th Sep Early
373282 Prraneeth, Vuppala (2448) Kotyk, Michael (2196) 1-0
1. a3 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 Nc6 7. O-O e5 8. dxe5 dxe5 9. Bg5 h6 10. Bxf6 Bxf6 11. Nc3 Be6 12. Nd2 Bg7 13. e3 f5 14. Bd5 Qd7 15. Nb3 b6 16. Bxe6+ Qxe6 17. Qd5 Qxd5 18. cxd5 Ne7 19. e4 fxe4 20. Rfd1 Rad8 21. Rac1 Rd7 22. Nb5 Nxd5 23. Nxc7 Rxc7 24. Rxd5 Rxc1+ 25. Nxc1 Rc8 26. Ne2 Rc2 27. Nc3 e3 28. fxe3 Rxb2 29. Ne4 Rb3 30. Rd8+ Kh7 31. Rd7 g5 32. Rxa7 Rxe3 33. Nd6 Kg6 34. Rxg7+ Kxg7 35. Nf5+ Kf7 36. Nxe3 Ke6 37. Kf2 e4 38. g4 b5 39. Nf5 h5 40. Ke3 hxg4 41. Kxe4 Kf6 42. Nd4 1-0
2024.09.10 Titled Tue 10th Sep Early
373531 Kotyk, Michael (2196) Finegold, B (2400) 0-1
1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. h3 Nbd7 7. g4 Nf8 8. g5 N6d7 9. h4 Ng6 10. Nge2 O-O 11. h5 Nf4 12. Nxf4 exf4 13. Bxf4 Bxg5 14. Bxd6 Re8 15. Qc2 Ne5 16. Bxc5 Bg4 17. Be2 Bxe2 18. Qxe2 f5 19. Be3 f4 20. Bd4 f3 21. Qf1 Rc8 22. c5 Qa5 23. Qb5 Qd8 24. d6 b6 25. b4 bxc5 26. bxc5 Rb8 27. Qa6 Qd7 28. Rd1 Qg4 29. Bxe5 Rxe5 30. Qc4+ Kh8 31. d7 Bd8 32. c6 Ba5 33. c7 Rxe4+ 34. Kf1 Qg2# 0-1
2024.09.10 Titled Tue 10th Sep Early
373809 Ai, Evan (2202) Kotyk, Michael (2196) 1-0
1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O a5 7. Qc2 Nc6 8. a3 dxc4 9. Qxc4 a4 10. Nc3 Bd7 11. Bf4 Na5 12. Qd3 Nd5 13. Rac1 Nb3 14. Rc2 Nxf4 15. gxf4 c5 16. d5 exd5 17. Nxd5 Bc6 18. Ne5 Nd4 19. Nxe7+ Qxe7 20. Nxc6 bxc6 21. Rd2 Rfd8 22. Kh1 Nb3 23. Qe4 Qxe4 24. Rxd8+ Rxd8 25. Bxe4 Rd2 26. Bxc6 Rxe2 27. Bxa4 Rxb2 28. Re1 g6 29. Re8+ Kg7 30. Rb8 c4 31. Kg2 Kf6 32. Rb4 Kf5 33. Rxc4 Nd2 34. Bd7+ Kf6 35. Rb4 Ra2 36. a4 Ke7 37. Bb5 Kd6 38. Rd4+ Kc5 39. Rd7 Ne4 40. Kf3 Nxf2 41. Rxf7 h5 42. Rf6 Nd1 43. Rxg6 Rxh2 44. f5 Rf2+ 45. Ke4 Nc3+ 46. Ke5 h4 47. Rh6 Nxb5 48. axb5 Kxb5 49. Rxh4 Kc6 50. Rd4 Re2+ 51. Kf6 Re8 52. Kf7 Rh8 53. f6 Kc5 54. Rd1 Rh2 55. Kg7 Rg2+ 56. Kf8 Kc6 57. f7 Kc7 58. Rd4 Rg1 59. Ke7 Re1+ 60. Kf6 Rf1+ 61. Ke6 Re1+ 62. Kf5 Re8 1-0
2024.09.10 Titled Tue 10th Sep Late
373965 Kotyk, Michael (2196) Andreikin, D (2729) 0-1
1. d4 Nf6 2. Nf3 b6 3. c4 Bb7 4. Nc3 e6 5. a3 d5 6. Qc2 Be7 7. cxd5 exd5 8. Bf4 c5 9. e3 O-O 10. Bd3 c4 11. Bf5 a6 12. O-O b5 13. Ne5 g6 14. Bh3 Nc6 15. Rad1 Re8 16. Rfe1 Nh5 17. Bh6 Bf8 18. Bxf8 Rxf8 19. Nd7 Re8 20. Nxd5 f5 21. N7b6 Ra7 22. b3 Na5 23. bxc4 bxc4 24. Qa4 Bxd5 25. Qxa5 Nf6 26. Rb1 Bf7 27. Rec1 Ne4 28. f3 Ng5 29. Qc3 Nxh3+ 30. gxh3 Qg5+ 31. Kh1 Rxe3 32. Qd2 Qf4 33. Rf1 c3 34. Qc1 Qxd4 35. Rb4 Qd3 36. Rd1 Qe2 37. Rd8+ Kg7 38. Rf4 Qe1+ 39. Qxe1 Rxe1+ 40. Kg2 c2 0-1
2024.09.10 Titled Tue 10th Sep Late
374266 Jimenez Salas, Maria Teresa (1995) Kotyk, Michael (2196) 0-1
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 d6 7. Nc3 a5 8. a4 Nge7 9. Be3 Bxe3 10. Qxe3 Be6 11. Nd4 Nb4 12. O-O-O O-O 13. Nxe6 fxe6 14. Bc4 d5 15. exd5 exd5 16. Nxd5 Nexd5 17. Bxd5+ Nxd5 18. Qe6+ Kh8 19. Rxd5 Qh4 20. f3 Qxa4 21. Kb1 Rae8 22. Rf5 Rg8 23. Qf7 Re2 24. Qxc7 Rxg2 25. h4 Rg6 26. h5 Rc6 27. Qh2 h6 28. Rf4 Qb5 29. Rg4 a4 30. Rhg1 a3 31. b3 Qc5 32. Rc4 Qd5 33. Rxc6 Qxc6 34. Qe5 Qxf3 35. Rg6 Kh7 36. Ka2 Qf2 37. Qe4 Kh8 38. Kxa3 Rc8 39. Kb2 Qc5 40. Qd3 Qxh5 41. Rd6 Qe5+ 42. Rd4 Rd8 43. c3 Re8 44. Rd5 Qe2+ 45. Qxe2 Rxe2+ 46. Ka3 Re7 47. c4 g5 48. b4 Kg7 49. c5 Kg6 50. b5 h5 51. c6 bxc6 52. bxc6 Rc7 53. Rd6+ Kf5 54. Kb4 h4 55. Kc5 g4 56. Kb6 Rc8 57. Kb7 Rxc6 58. Kxc6 g3 59. Kd5 g2 60. Rd8 h3 61. Rf8+ Kg6 62. Ke4 Kg7 0-1
2024.09.10 Titled Tue 10th Sep Late
374298 Kotyk, Michael (2196) Vasques, A (2238) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. a3 a6 7. c5 c6 8. e3 Nh5 9. Be5 f6 10. Bxb8 Rxb8 11. g4 Qe8 12. gxh5 Qxh5 13. Be2 e5 1-0
2024.09.10 Titled Tue 10th Sep Late
374535 Kuru, Atilla (2397) Kotyk, Michael (2196) 1-0
1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. Bd3 O-O 8. O-O Nc6 9. Bc2 Re8 10. Nc3 Bg4 11. Be3 Nxe4 12. Bxe4 d5 13. Bxh7+ Kxh7 14. Qd3+ Kg8 15. Ne5 Nxe5 16. fxe5 c6 17. Rf4 Be6 18. Raf1 Bc7 19. R4f3 c5 20. Rg3 Kf8 21. Nb5 cxd4 22. Bxd4 Bb6 23. Qh7 Bxd4+ 24. Nxd4 Qb6 25. Qxg7+ Ke7 26. Qg5+ Kd7 27. Qd2 Rg8 28. Rb3 Qc7 29. Rc1 Qxe5 30. Rxb7+ Ke8 31. Re1 Qf6 32. Nxe6 fxe6 33. Qe2 Rg6 34. Qb5+ 1-0
2024.09.10 Titled Tue 10th Sep Late
374816 Kotyk, Michael (2196) Eggleston, T (2178) 1-0
1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O d6 7. b3 Ne4 8. Bb2 Bf6 9. Nc3 Nxc3 10. Bxc3 Qe8 11. Qc2 e5 12. e4 fxe4 13. Qxe4 Nc6 14. dxe5 dxe5 15. Rfe1 Qf7 16. Rad1 Be6 17. Rd2 Rad8 18. Rxd8 Rxd8 19. Nxe5 Bxe5 20. Bxe5 Bf5 21. Qf4 h6 22. Bxc7 Rd4 23. Bd5 Rxd5 24. cxd5 Ne7 25. d6 Nd5 26. Qe5 Kh7 27. Bd8 Bd7 28. Rd1 Bc6 29. Qe4+ Kg8 30. d7 Qxd7 31. Ba5 Qf7 32. Re1 h5 33. Qe6 Qxe6 34. Rxe6 Kf7 35. Re1 b6 36. Bd2 Bb7 37. Rc1 Ke6 38. f3 Ke5 39. Kf2 Kd4 40. Rd1 Kc5 41. Bg5 a5 42. Rc1+ Kd4 43. Bd8 Kd3 44. Rd1+ Kc2 45. Re1 Kd2 46. Re6 Kd3 47. Bxb6 1-0
2024.09.10 Titled Tue 10th Sep Late
374960 Kotyk, Michael (2196) Dolinskaya, Mariia (1899) 1-0
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 dxc4 6. e4 O-O 7. Bxc4 a6 8. a4 Bb4 9. O-O Bxc3 10. bxc3 Nxe4 11. Bd3 Nf6 12. Ne5 Nbd7 13. Qf3 c5 14. Rfd1 cxd4 15. cxd4 Qa5 16. Nxd7 Bxd7 17. Be5 Nd5 18. Qh5 g6 19. Qh6 f6 20. Bxg6 hxg6 21. Qxg6+ Kh8 22. Rd3 Nf4 23. Bxf6+ Rxf6 24. Qxf6+ Kh7 25. Qf7+ Kh8 26. Qxf4 Qf5 27. Rh3+ Kg7 28. Rg3+ Kf7 29. Qxf5+ exf5 30. Rc1 Bc6 31. a5 Re8 32. Re3 Rd8 33. Rc4 Rd5 34. Re5 Rxe5 35. dxe5 Ke6 36. f4 Kd5 37. Rc1 Ke4 38. Rxc6 bxc6 39. e6 c5 40. e7 c4 41. e8=Q+ Kd3 42. Qd7+ Kc2 43. Qxf5+ Kb2 44. Qc5 c3 45. Qb4+ Kc2 46. f5 Kd3 47. Qxc3+ Kxc3 48. f6 1-0
2024.09.10 Titled Tue 10th Sep Late
375079 Ahmad, Khagan (2406) Kotyk, Michael (2196) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. a4 Rb8 9. d4 Bb6 10. a5 Ba7 11. h3 Bb7 12. Be3 Nxe4 13. d5 Bxe3 14. dxc6 Nxf2 15. Qe2 Nxh3+ 16. Kh1 Nf2+ 17. Rxf2 Bxf2 18. cxb7 Ba7 19. Bd5 Qd7 20. Nd4 Qe7 21. Bc6+ Kf8 22. Nf3 d5 23. Qxe5 Qxe5 24. Nxe5 Ke7 25. Bxb5 axb5 26. Nc6+ Kd6 27. Nxb8 Rxb8 28. a6 Re8 29. Na3 c6 30. Nc2 Kc7 31. Nd4 Kb6 32. b4 Re3 33. Rf1 f6 34. Nf5 Rxc3 35. Nd6 Kxa6 36. Re1 Bb8 37. Nf5 g6 38. Nd4 Kxb7 39. Re7+ Kb6 40. Re6 Rc1+ 0-1
2024.09.10 Titled Tue 10th Sep Late
375274 Howell, D (2677) Kotyk, Michael (2196) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bc5 10. c3 Nb7 11. d3 O-O 12. Nd2 Nd6 13. b4 Bb6 14. Nc4 Bxh3 15. gxh3 Nxc4 16. dxc4 Bxf2+ 17. Kxf2 Ne4+ 18. Kg2 Qf6 19. Rf1 Qg6+ 20. Kh1 Nxc3 21. Qd3 Ne4 22. Qf3 Rad8 23. Rg1 Qh7 24. Bxh6 Qxh6 25. Qxe4 Qxh3 26. Rg3 1-0
2024.09.10 Titled Tue 10th Sep Late
375433 Kotyk, Michael (2196) Kokoszczynski, Jan (2329) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. Bf4 exd5 6. cxd5 d6 7. e4 a6 8. a4 b4 9. Nbd2 Be7 10. h3 O-O 11. Bd3 Nbd7 12. a5 c4 13. Bxc4 Nc5 14. Qb1 Re8 15. O-O Nh5 16. Be3 g6 17. Re1 Bf8 18. Bg5 Qc7 19. Qc2 Bg7 20. Be3 Bd7 21. Bd4 Rac8 22. Bxg7 Kxg7 23. b3 Nf4 24. Qb2+ Kg8 25. Qf6 Ncd3 26. Re3 Bb5 27. Ng5 h6 28. Ngf3 Qd7 29. Qh4 Kg7 30. Nd4 g5 31. Qg3 Ne5 32. Bxb5 axb5 33. Nf5+ Kh7 34. Nf3 Rc3 35. Nxe5 Rxe3 36. fxe3 Ne2+ 37. Kh2 Rxe5 38. Qf3 Nc3 39. Qh5 1-0
2024.09.10 Titled Tue 10th Sep Late
375557 Kotyk, Michael (2196) Pyrih, Roman (2414) 0-1
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. a3 Nbd7 7. Nb5 c6 8. Bc7 Qe8 9. Nd6 Bxd6 10. Bxd6 dxc4 11. e3 b5 12. Be2 Bb7 13. O-O a5 14. b3 cxb3 15. Qxb3 Qd8 16. Bxf8 Nxf8 17. Ne5 N8d7 18. Nxd7 Nxd7 19. Rfc1 Qb6 20. Bf3 Rc8 21. Rab1 h6 22. h3 Nf6 23. Qc3 Nd7 24. Rc2 Kh7 25. Rbc1 Kg8 26. Qd2 Nf6 27. Rc5 Nd5 28. Qc2 Rd8 29. Bxd5 exd5 30. Qf5 b4 31. axb4 axb4 32. Qd3 Ba6 33. Qb3 Bc4 34. Qb2 Ra8 35. Ra1 Rxa1+ 36. Qxa1 b3 37. Ra5 b2 38. Ra8+ Kh7 39. Qb1+ g6 40. Ra3 Qb4 41. Ra7 Kg7 42. Kh2 Qb8+ 43. g3 Bd3 44. Qxd3 b1=Q 45. Qa6 Q1b6 46. Qxb6 Qxb6 47. Ra2 c5 48. dxc5 Qxc5 49. Rd2 Kf6 50. Rd4 Ke5 51. Rf4 f5 52. h4 g5 53. hxg5 hxg5 54. Ra4 Qc2 55. Kg2 Qxa4 0-1
2024.09.10 Titled Tue 10th Sep Late
375668 Dubnevych, Maksym (2267) Kotyk, Michael (2196) 0-1
1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. c3 c5 5. Ng3 Bd6 6. Nf3 h5 7. h4 Bg4 8. Bc4 Nc6 9. d3 Nge7 10. Qb3 Na5 11. Bb5+ Kf8 12. Qd1 a6 13. Ba4 b5 14. Bc2 Nac6 15. Nf1 Ng6 16. g3 dxc3 17. bxc3 b4 18. Ba4 Rc8 19. Bxc6 Rxc6 20. c4 Be7 21. N1h2 Be6 22. Bg5 Rd6 23. Ke2 f6 24. Be3 Bxc4 25. Ne1 Rd7 26. Qc2 Bb5 27. Bxc5 Rc7 28. Bxe7+ Nxe7 29. Qb2 Rc3 30. Rd1 Qd4 31. Nhf3 Qxe4+ 32. Kd2 Qd5 33. Qxb4 Rc8 34. Ke2 e4 35. Nd4 exd3+ 36. Nxd3 Qe4+ 0-1
2024.08.13 Titled Tue 13th Aug Early
412166 Kotyk, Michael (2196) Tomas, Andrej 1-0
1. e4 c5 2. Nc3 e6 3. f4 d5 4. Bb5+ Nc6 5. Bxc6+ bxc6 6. d3 Nf6 7. e5 Nd7 8. Nf3 Be7 9. O-O h6 10. Na4 O-O 11. c4 Nb6 12. Qc2 f6 13. Be3 Nxa4 14. Qxa4 fxe5 15. Nxe5 Bb7 16. Nxc6 Bxc6 17. Qxc6 Rc8 18. Qxe6+ Kh8 19. cxd5 Rf6 20. Qe4 Bd6 21. Rae1 Qd7 22. Bd2 Rcf8 23. g3 Qh3 24. Bc3 R6f7 25. Qe6 Qxe6 26. Rxe6 Bb8 27. Rxh6+ Kg8 28. Rc6 Rc7 29. Be5 Rxc6 30. dxc6 Bxe5 31. fxe5 Rc8 32. Rc1 Rxc6 33. d4 c4 34. Kf2 Kf7 35. Ke3 Ke6 36. Ke4 Rb6 37. d5+ Kd7 38. Rc2 Rb4 39. Kd4 a5 40. e6+ Kd6 41. Re2 Rb7 42. e7 1-0
2024.08.13 Titled Tue 13th Aug Early
412563 Kovalev, Vl (2539) Kotyk, Michael (2196) 1-0
1. e4 c6 2. Nf3 d5 3. d3 g6 4. e5 Bg4 5. h3 Bxf3 6. Qxf3 Bg7 7. d4 c5 8. dxc5 Nc6 9. Nc3 d4 10. e6 fxe6 11. Ne4 Nf6 12. Ng5 Qd5 13. Bd3 e5 14. Qxd5 Nxd5 15. a3 Bf6 16. Ne4 a5 17. g3 O-O 18. Bd2 a4 19. Ke2 Rfc8 20. h4 Kg7 21. h5 Nd8 22. Rh3 Nf7 23. Rah1 g5 24. h6+ Kg8 25. Bc4 Rd8 26. Rh5 Rac8 27. b4 axb3 28. cxb3 Ra8 29. a4 Kf8 30. a5 Rac8 31. b4 Rd7 32. Rb1 Ra8 33. Kd3 Ke8 34. Bxg5 Bxg5 35. Nxg5 Nxg5 36. Rxg5 Kf8 37. Rxe5 Nf6 38. Rg5 Re8 39. Re1 Rdd8 40. Rg7 Rd7 41. Rf7+ Kg8 42. Rxf6+ 1-0
2024.08.13 Titled Tue 13th Aug Early
412855 Kotyk, Michael (2196) Clarke, Adani (1919) 0-1
1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Bb4 6. Nxe4 Nxe4 7. c3 Bxc3 8. dxc3 Nf6 9. Rd1 Qe7 10. g4 O-O 11. Bg2 c6 12. g5 Nd5 13. Qg4 e5 14. Qh4 Nf4 15. Be4 Bf5 16. Bf3 Nd3+ 17. Rxd3 Bxd3 18. Ne2 e4 19. Bg4 e3 20. f4 Qe4 21. O-O Bxe2 22. Bxe2 Qc2 23. Ba3 Re8 24. Bc4 e2 25. Re1 b5 26. Rc1 Qd1+ 27. Kg2 bxc4 28. g6 hxg6 29. Be7 e1=N+ 0-1
2024.08.13 Titled Tue 13th Aug Late
415285 Kotyk, Michael (2196) Yunker, Alisa Genrietta (1873) 1-0
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 e6 7. c5 Be7 8. Bd3 O-O 9. O-O b6 10. cxb6 Qxb6 11. Re1 Ba6 12. Na4 Qa5 13. Bd2 Bb4 14. Bxb4 Nxb4 15. Bxa6 Nxa6 16. a3 Rab8 17. b4 Qc7 18. Rc1 Qd6 19. Nc5 Nc7 20. Qa4 Nb5 21. Nb3 Ne4 22. Ne5 Rb6 23. f3 Nf6 24. Red1 g6 25. Nc5 Kg7 26. Qb3 Nxd4 27. Qb2 Qxe5 28. Qxd4 Qxd4+ 29. Rxd4 e5 30. Rdd1 d4 31. Kf2 Rd8 32. Re1 Re8 33. Rcd1 Rd6 34. g4 Nd5 35. Rxd4 exd4 36. Rxe8 Nc7 37. Re2 Nb5 38. a4 Nc3 39. Rd2 h6 40. Nb3 Nxa4 41. Nxd4 Kf6 42. f4 Nb6 43. Kf3 Rd5 44. Ke4 Rd8 45. g5+ hxg5 46. fxg5+ Kxg5 47. Nf3+ Kg4 48. Rxd8 f5+ 49. Ke3 Nc4+ 50. Kf2 f4 51. Rd4 Ne3 52. Ne5+ Kf5 53. Nd3 g5 54. h3 Nd1+ 55. Kf3 Nc3 56. Rd8 Nb1 57. Nc5 Na3 58. Rd5+ Kf6 59. Ne4+ Ke6 60. Rxg5 Nc2 61. Kxf4 Nxb4 62. Ra5 Nd3+ 63. Ke3 Ne5 64. Rxa7 Nc4+ 65. Kd4 Nb2 66. Ra6+ Ke7 67. Nf2 Nd1 68. Nxd1 Kf7 69. Ne3 Kg7 70. Ke4 Kh7 71. Ke5 Kg7 72. Kf5 Kf7 73. Rf6+ Ke7 74. Ke5 Kd7 75. h4 Kc7 76. h5 Kb7 77. h6 Ka7 78. h7 Kb7 79. h8=Q Kc7 80. Qg7+ Kc8 81. Rf8# 1-0
2024.08.13 Titled Tue 13th Aug Late
415499 Rustemov, A (2525) Kotyk, Michael (2196) 1-0
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nc3 Nc6 7. O-O e5 8. d5 Nb8 9. e4 a5 10. Rb1 Na6 11. b3 Nc5 12. Re1 Ne8 13. a3 f5 14. b4 axb4 15. axb4 fxe4 16. bxc5 exf3 17. Bxf3 dxc5 18. Ne4 Nd6 19. Nxc5 Nxc4 20. Ne6 Bxe6 21. dxe6 Qxd1 22. Bxd1 Nd6 23. Bb3 Kh8 24. Bg5 Rfe8 25. h4 Nf5 26. Rec1 c6 27. h5 Nd4 28. Bd1 Nxe6 29. Be3 gxh5 30. Rxb7 Rab8 31. Rxb8 Rxb8 32. Rxc6 Nd4 33. Rc7 h6 34. Bxh5 Rb1+ 35. Kg2 Rb3 36. Bg6 Rb8 37. Kh3 Rf8 38. Kg4 Nf3 39. Rf7 Rxf7 40. Bxf7 Ng5 41. Bg6 Nh7 42. Kf5 Nf8 43. Bf7 Kh7 44. Bc5 Nd7 45. Bd6 h5 46. Bxh5 Kh6 47. Be8 Nf6 48. Bc6 Ng8 49. g4 Kh7 50. g5 Bh8 51. Be4 Bg7 52. Ke6+ Kh8 53. Bxe5 Bxe5 54. Kxe5 Kg7 55. f4 Ne7 56. f5 Kf7 57. f6 Ng8 58. g6+ Kf8 59. g7+ Kf7 60. Bd5+ 1-0
2024.08.13 Titled Tue 13th Aug Late
415588 Kotyk, Michael (2196) Gonzalez Mojica, Renan Arturo (1992) 1-0
1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 c6 6. Qd2 b5 7. e5 Ng4 8. Bf4 dxe5 9. Nxe5 Nxe5 10. Bxe5 Bxe5 11. dxe5 Qxd2+ 12. Kxd2 Bf5 13. g3 b4 14. Ne2 Be4 15. Rg1 O-O 16. c3 Rd8+ 17. Ke3 Bf5 18. Nd4 bxc3 19. bxc3 c5 20. Nxf5 gxf5 21. Bg2 Nd7 22. Bxa8 Rxa8 23. f4 Nb6 24. Rgd1 Kg7 25. Kf3 Rc8 26. Rab1 Na4 27. Rb3 c4 28. Ra3 Nc5 29. Rxa7 Rb8 30. Rd5 Ne4 31. Rdd7 Rb2 32. Rxe7 Rf2+ 33. Ke3 Rxh2 34. Rxf7+ Kg6 35. Rg7+ Kh6 36. Rxh7+ 1-0
2024.08.13 Titled Tue 13th Aug Late
415967 Kotyk, Michael (2196) Goltsev, Dmitry (2215) 0-1
1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. O-O g6 5. d4 Bg7 6. a4 O-O 7. a5 Nbd7 8. c4 Re8 9. Nc3 Ne4 10. Qb3 e6 11. Rd1 f5 12. Bf4 Qe7 13. h4 h6 14. Nxe4 dxe4 15. Ne5 g5 16. hxg5 hxg5 17. Nxd7 gxf4 18. Nc5 e5 19. gxf4 exd4 20. Qa3 Bf8 21. b4 Qf6 22. Qg3+ Kf7 23. Nb3 Rd8 24. c5 Be6 25. a6 b5 26. Na5 Rac8 27. Nb7 Re8 28. Ra3 Be7 29. Qh2 Rh8 30. Rh3 Rxh3 31. Qxh3 Rh8 32. Qg3 Rg8 33. Qh3 Rh8 34. Qg3 Bc4 35. e3 Rg8 36. Qh3 Be2 37. Rxd4 Bf3 38. Rd7 Rxg2+ 39. Qxg2 Bxg2 40. Kxg2 Qb2 41. Nd8+ Ke8 42. Rxa7 Bxd8 43. Rh7 Qa1 44. a7 Be7 45. Rh8+ Bf8 46. Rh7 Kd8 47. Rb7 Bg7 48. Rb8+ Kd7 49. a8=Q Qxa8 50. Rxa8 Bc3 51. Ra7+ Ke6 52. Rc7 Kd5 53. Rf7 Bxb4 54. Rxf5+ Kc4 55. Re5 Bxc5 56. Rxe4+ Kd3 57. Re6 b4 58. Rxc6 Kc4 59. Rc8 b3 60. Rb8 Bb4 61. Rc8+ Kd3 62. Rb8 Kc3 63. Rc8+ Kd3 64. Rd8+ Kc3 65. Rd1 Kc2 66. Rf1 b2 67. f5 Bc3 68. e4 Bf6 69. f4 Bd4 70. e5 Be3 71. f6 Bc1 72. f7 b1=Q 73. Rf2+ Kd3 74. f8=Q Qb7+ 75. Kf1 Qh1# 0-1
2024.08.13 Titled Tue 13th Aug Late
416166 Goncalves, Nata (1966) Kotyk, Michael (2196) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. a4 Rb8 8. axb5 axb5 9. Re1 d6 10. c3 O-O 11. d4 Bb6 12. Be3 Re8 13. Nbd2 exd4 14. cxd4 Nb4 15. d5 Nd3 16. Re2 Nc5 17. Bc2 h6 18. b4 Ncd7 19. Bxb6 Nxb6 20. Bd3 Bd7 21. Ra5 Ra8 22. Qa1 Na4 23. Rxa8 Qxa8 24. Nb3 Bg4 25. Nbd4 Nd7 26. Bxb5 Nab6 27. Qxa8 Rxa8 28. h3 Bxf3 29. Nxf3 Ra1+ 30. Kh2 Rb1 31. Rc2 Rxb4 32. Bxd7 Nxd7 33. Rxc7 Nf6 34. Rc8+ Kh7 35. Nd2 Nxe4 36. Nxe4 Rxe4 37. Rd8 Re2 38. Kg3 Rd2 39. Rxd6 f6 40. f3 Kg6 41. Kf4 Rxg2 42. Re6 Rd2 43. Ke4 Kf7 44. Ra6 Re2+ 45. Kd4 Rf2 46. Ke3 Rf1 47. Ra7+ Kg6 48. d6 Rd1 49. d7 f5 50. Kf4 Kf6 51. Ra6+ Kf7 52. Ra7 Kf6 53. Ra6+ Kf7 54. Ra7 Ke6 55. d8=Q Rxd8 56. Rxg7 Rd4+ 57. Kg3 Kf6 58. Rh7 Kg6 59. Rh8 Ra4 60. Rg8+ Kf6 61. Rh8 Kg6 62. Rg8+ Kf7 63. Rh8 Kg7 64. Rb8 Kg6 65. Rb6+ Kg7 66. Rb7+ Kf6 67. Rb6+ Kg5 68. Rb8 f4+ 69. Kg2 Ra2+ 70. Kg1 Kh4 71. Rf8 Kg3 72. Kf1 Kxf3 73. Ke1 Ra1+ 74. Kd2 Kg3 75. Ke2 Ra2+ 76. Kf1 f3 77. Rg8+ Kxh3 78. Rg7 h5 79. Rg8 h4 80. Rg7 Rg2 81. Rxg2 fxg2+ 82. Kg1 Kg3 1/2-1/2
2024.08.13 Titled Tue 13th Aug Late
416196 Mikhalsky, Vladimir (2219) Kotyk, Michael (2196) 1-0
1. d4 Na6 2. e4 c6 3. Bxa6 Qa5+ 4. Nc3 Qxa6 5. Qe2 Qxe2+ 6. Ngxe2 d6 7. O-O g6 8. f4 Bg7 9. e5 Bf5 10. Ng3 Bxc2 11. Nge4 d5 12. Nc5 b6 13. Na6 Kd7 14. Nb4 Bf5 15. h3 a5 16. Nbxd5 cxd5 17. Nxd5 Kc6 18. Nc3 h5 19. d5+ Kb7 20. Be3 Bd7 21. Rac1 Nh6 22. Ne4 Nf5 23. Bf2 Rac8 24. Ng5 f6 25. Nf7 Rhf8 26. e6 Rxc1 27. Rxc1 Be8 28. Nd8+ Kb8 29. Bxb6 Bh6 30. Bc7+ Ka7 31. Rc5 Ka6 32. Rxa5# 1-0
2024.08.13 Titled Tue 13th Aug Late
416377 Kotyk, Michael (2196) Jodar Arias, M (2189) 1-0
1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O a6 7. Re1 d5 8. cxd5 exd5 9. d4 Be7 10. Bg5 O-O 11. Ne5 c4 12. Nxc4 Nc6 13. Ne3 h6 14. Bf4 Na5 15. Be5 Nc4 16. Nxc4 dxc4 17. Bxb7 1-0
2024.08.13 Titled Tue 13th Aug Late
416690 Adamovics, Aleksejs (2112) Kotyk, Michael (2196) 1-0
1. c4 e6 2. Nf3 d5 3. g3 d4 4. Bg2 Nc6 5. O-O Nh6 6. e3 Nf5 7. exd4 Nfxd4 8. Nxd4 Nxd4 9. d3 Bc5 10. Be3 O-O 11. a3 a5 12. Nd2 c6 13. Nb3 Nxb3 14. Qxb3 Bd4 15. Rad1 e5 16. Bxd4 Qxd4 17. Qc3 Rd8 18. Rfe1 f6 19. Re4 Qxc3 20. bxc3 Bf5 21. Re3 Be6 22. Rb1 Rd7 23. Bf1 Kf7 24. f4 exf4 25. gxf4 Re8 26. d4 Bf5 27. Rbe1 Rxe3 28. Rxe3 c5 29. d5 Re7 30. Kf2 Rxe3 31. Kxe3 g5 32. Bg2 Ke7 33. Be4 Bg4 34. Bxh7 Kd6 35. Bd3 Bd7 36. Kf3 Bh3 37. Kg3 Bd7 38. h4 gxh4+ 39. Kxh4 b5 40. cxb5 Kxd5 41. c4+ Kd4 42. Bf1 Ke3 43. Kg3 Kd4 44. Bg2 Kxc4 45. b6 Bc8 46. b7 Bxb7 47. Bxb7 Kb3 48. Bd5+ Kxa3 49. Kf3 Kb2 50. Ke2 a4 51. Kd3 a3 52. f5 a2 53. Bxa2 Kxa2 54. Kc4 Kb2 55. Kxc5 Kc3 56. Kd6 Kd4 57. Ke6 Ke4 58. Kxf6 Kf4 59. Kg6 Ke5 60. f6 1-0
2024.07.27 17th Paleochora Open 2024
441952 Kotyk, Michael (2127) Kouskoutis, Georgios-Alexandros (2297) 1/2-1/2
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 O-O 8. h3 Nbd7 9. Bf4 Re8 10. Qc2 Nf8 11. Nf3 Be6 12. Bh2 Bd6 13. Ne5 Rc8 14. O-O N6d7 15. Nxd7 Bxh2+ 16. Kxh2 Qxd7 17. Rab1 g6 18. b4 b5 19. a4 a6 20. Ne2 Qd6+ 21. Kg1 Nd7 22. a5 f5 23. Nf4 Nf6 24. Qc5 Qxc5 25. dxc5 Bd7 26. Ne2 Re5 27. Nd4 Rce8 28. Rbe1 Kg7 29. Re2 1/2-1/2
2024.07.26 17th Paleochora Open 2024
441937 Haug, Havard (2306) Kotyk, Michael (2127) 0-1
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. d3 O-O 6. O-O h6 7. h3 Re8 8. Bxc6 bxc6 9. Ne2 Bf8 10. b3 Nh7 11. Bb2 d6 12. Nh2 Ng5 13. Qd2 d5 14. Qe3 f5 15. exf5 d4 16. Qd2 Bxf5 17. f4 exf4 18. Nxf4 c5 19. Rae1 Bd6 20. Bc1 Qd7 21. Qf2 Rxe1 22. Rxe1 Rf8 23. Qe2 c6 24. Nf3 Nxf3+ 25. Qxf3 Bh7 26. Qh5 Bxf4 27. Bxf4 Rxf4 28. Re8+ Rf8 29. Rxf8+ Kxf8 30. Qxc5+ Kg8 31. a4 Bg6 32. a5 Bf7 33. Qe5 Be6 34. b4 Kf7 35. Qf4+ Ke7 36. Qe5 Ke8 37. Qb8+ Kf7 38. Qf4+ Kg8 39. Qe5 Kh7 40. Qc5 Bf7 41. Kh2 Be6 42. Kg1 g5 43. Qe5 Kg6 44. Qe4+ Kf6 45. Qf3+ Kg7 46. Qg3 Kg6 47. Qb8 h5 48. Qf8 h4 49. Qc5 Kf6 50. Qf8+ Ke5 51. Qb8+ Kd5 52. Qf8 Ke5 53. Qb8+ Kf6 54. Kh2 Kg6 55. Kg1 Bd5 56. Kf1 Qf7+ 57. Kg1 Qe7 58. Kf1 Qf6+ 59. Kg1 Qe6 60. Kf1 Qe3 61. Qxa7 Qc1+ 62. Ke2 Qxc2+ 63. Ke1 Qc3+ 64. Ke2 Qc2+ 65. Ke1 Qxd3 66. Qe7 Qg3+ 67. Kd1 Bb3+ 68. Kd2 Qc3+ 69. Ke2 Bc4+ 70. Kf2 Qd2+ 71. Kg1 Qe3+ 0-1
2024.07.25 17th Paleochora Open 2024
441919 Barski, R (2410) Kotyk, Michael (2127) 1/2-1/2
1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. c3 a6 6. O-O d6 7. a4 Ba7 8. Na3 O-O 9. Bg5 h6 10. Bh4 g5 11. Nxg5 hxg5 12. Bxg5 Kg7 13. Qf3 Rh8 14. Nc2 Be6 15. Bd5 Kg6 16. h4 Rh7 17. Ne3 Qh8 18. Bxc6 bxc6 19. Nf5 Ng8 20. d4 f6 21. Be3 Ne7 22. dxe5 dxe5 23. Bxa7 Rxa7 24. Nxe7+ Rxe7 25. Qg3+ Kf7 26. f4 Bc4 27. Rf2 Qh5 28. Qe3 Ra8 29. Qc5 Bd3 30. Qxc6 Rd8 31. Re1 Rd6 32. Qc5 Ke8 33. Re3 Qd1+ 34. Kh2 Qxa4 35. fxe5 fxe5 36. Qa7 Kd7 37. Qa8 Qc6 38. Qg8 Qc4 39. Qg3 Kc6 40. b3 Qxc3 41. Rff3 Red7 42. h5 Qxb3 43. Qxe5 Qb5 44. Qc3+ Kb7 45. e5 Rc6 46. Qa3 Rd4 47. Rh3 Rh6 48. e6 Rxh5 49. Rxd3 Qe5+ 50. Kg1 Qe1+ 51. Kh2 Qe5+ 52. Kg1 Rxh3 53. Qb3+ Ka7 54. Rxh3 Re4 55. Rc3 Qd4+ 56. Kh2 Qe5+ 57. Kg1 Re1+ 58. Kf2 Re2+ 59. Kf1 Re1+ 60. Kf2 Re2+ 1/2-1/2
2024.07.16 Titled Tue 16th Jul Late
458600 Kotyk, Michael (2127) Hubner, Jessica Trindade (1845) 1-0
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 h6 7. Bh4 O-O 8. Qc2 Nfd7 9. Bg3 Qa5 10. Bd3 dxc4 11. Bxc4 b5 12. Bd3 Bb7 13. O-O Nf6 14. a3 Nd5 15. b4 Qd8 16. Ne4 Nd7 17. Nd6 Qb6 18. Rac1 Bxd6 19. Bxd6 Rfc8 20. e4 N5f6 21. Ne5 Nxe5 22. dxe5 Nd7 23. Kh1 a5 24. f4 axb4 25. axb4 Ra3 26. f5 Nf8 27. Be2 Qd4 28. Bh5 Qe3 29. fxe6 fxe6 30. Rce1 Qg5 31. Bf7+ Kh8 32. Qc5 Rd8 33. Bxf8 1-0
2024.07.16 Titled Tue 16th Jul Late
458887 Kotyk, Michael (2127) Kushko, Dmitriy (2444) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 a6 6. cxd5 exd5 7. Bd3 c4 8. Bc2 b5 9. O-O Bb7 10. Ne5 Be7 11. a3 O-O 12. f4 Ne4 13. f5 Nd7 14. Nxd7 Nxc3 15. bxc3 Qxd7 16. f6 Bxf6 17. Rxf6 gxf6 18. Qh5 Rfe8 19. Bf5 Re6 20. Qh6 Rae8 21. Bxh7+ Kh8 22. Bf5+ Kg8 23. a4 b4 24. cxb4 Qd6 25. Bh7+ Kh8 26. Bf5+ Kg8 27. b5 axb5 28. axb5 Ra8 29. Rxa8+ Bxa8 30. Qh7+ Kf8 31. Qh8+ Ke7 32. Qxa8 Qc7 33. Ba3+ Kd7 34. Qxd5+ Ke8 35. Bxe6 fxe6 36. Qxe6+ Kd8 37. Qd6+ 1-0
2024.07.16 Titled Tue 16th Jul Late
459108 Nasuta, G (2551) Kotyk, Michael (2127) 1-0
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 e6 7. Nb5 Qb6 8. a4 c6 9. a5 Qd8 10. Nc3 Bb4 11. Ne4 Bxd2+ 12. Nexd2 O-O 13. Be2 Nbd7 14. O-O c5 15. c3 cxd4 16. Nxd4 Bg6 17. Nc4 Qc7 18. Ne3 Rfd8 19. Qa4 Nc5 20. Qc4 Rac8 21. Rfd1 Qe7 22. Qb4 Qc7 23. Nb5 Rxd1+ 24. Rxd1 Qb8 25. Nd6 Rc6 26. Nxb7 Ncd7 27. Nd6 Qxb4 28. cxb4 Kf8 29. b5 Rc5 30. b4 Rc3 31. Bc4 Ne5 32. b6 axb6 33. axb6 Nfd7 34. b7 Ke7 35. Nc8+ Kf6 36. f4 Nxc4 37. Rxd7 Nxe3 38. b8=Q Rc1+ 39. Kf2 Ng4+ 40. Ke2 Rc2+ 41. Rd2 Rxc8 42. Qxc8 1-0
2024.07.16 Titled Tue 16th Jul Late
459293 Kotyk, Michael (2127) Blohberger, Felix (2527) 1-0
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. h3 Na6 9. Bg5 h6 10. Be3 Nh5 11. g3 Nc5 12. Nd2 Nf6 13. Qc2 Bd7 14. g4 c6 15. f3 Nh7 16. h4 Bf6 17. O-O-O Bxh4 18. Bxh6 Bg5 19. Bxf8 Qxf8 20. Kb1 Nf6 21. Nb3 Na6 22. a3 cxd5 23. cxd5 a4 24. Nd2 Qe8 25. Nc4 Qe7 26. Nb6 Rd8 27. Nxd7 Nxd7 28. Nxa4 Ndc5 29. Bxa6 Nxa6 30. Qh2 Kg7 31. Rd3 Kf6 32. Qc2 Qd7 33. Rc3 1-0
2024.07.16 Titled Tue 16th Jul Late
459481 Castellanos Rodriguez, R (2476) Kotyk, Michael (2127) 0-1
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. h3 Na6 9. g4 Nc5 10. Qc2 c6 11. Be3 cxd5 12. cxd5 Bd7 13. Nd2 Rc8 14. f3 b5 15. Qb1 b4 16. Nd1 Ne8 17. g5 f5 18. h4 fxe4 19. fxe4 Rf4 20. Nf2 Nc7 21. Qd1 Nb5 22. Bxb5 Bxb5 23. Rc1 Qf8 24. Rh2 Rxf2 25. Rxc5 0-1
2024.07.16 Titled Tue 16th Jul Late
459686 Kotyk, Michael (2127) Boyer, Mahel (2455) 1-0
1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be3 c6 6. Qd2 b5 7. Bd3 Nbd7 8. Bh6 O-O 9. Bxg7 Kxg7 10. e5 Ne8 11. h4 h5 12. e6 Ndf6 13. exf7 Kxf7 14. Qh6 Ke6 15. Qxf8 Kd7 16. Qh6 Kc7 17. O-O-O Bg4 18. Qe3 Qd7 19. Ne4 b4 20. Neg5 Nd5 21. Qd2 Nef6 22. Bxg6 Rb8 23. Bd3 c5 24. dxc5 Qa4 25. Bc4 Nc3 26. cxd6+ Kb7 27. dxe7 Nxa2+ 28. Bxa2 Qxa2 29. Qxb4+ Ka8 30. Rd8 Bc8 31. Qc3 Nd5 32. Qc6+ Bb7 33. Rxb8+ Kxb8 34. e8=Q+ 1-0
2024.07.16 Titled Tue 16th Jul Late
459886 Bortnyk, Olexandr (2608) Kotyk, Michael (2127) 1-0
1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. e4 Nxe4 5. Nxe4 dxe4 6. dxc5 Qa5+ 7. c3 Qxc5 8. Qa4+ Nc6 9. Qxe4 g6 10. Nf3 Bg7 11. Rd1 O-O 12. Be3 Qf5 13. Bd3 Qa5 14. Bc4 Bf5 15. Qh4 Ne5 16. Rd5 Nxf3+ 17. gxf3 Qc7 18. Rxf5 gxf5 19. Rg1 Qe5 20. Kf1 Qd6 21. Bd4 e5 22. Qg3 Qg6 23. Bxe5 Rad8 24. Qxg6 Rd1+ 25. Ke2 hxg6 26. Rxg6 Re8 27. Rxg7+ Kh8 28. Kxd1 Rxe5 29. Rxf7 1-0
2024.07.16 Titled Tue 16th Jul Late
460169 Kotyk, Michael (2127) Nathan, Nitish (2188) 1/2-1/2
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Nb6 8. Ne5 a6 9. f3 Nfd7 10. Nd3 a5 11. e4 Bg6 12. h4 h6 13. Be3 e6 14. Qd2 Be7 15. Nf4 Bh7 16. h5 Bg5 17. Be2 O-O 18. Nd3 Nc4 19. Bxg5 hxg5 20. Qc1 Qb6 21. h6 Qxd4 22. Qxg5 f5 23. Qxg7+ Qxg7 24. hxg7 Kxg7 25. O-O-O Ncb6 26. Nf4 Nc5 27. e5 Nd5 28. Nh5+ Kf7 29. Nxd5 cxd5 30. Nf6 Bg6 31. Kb1 f4+ 32. Ka2 Nxa4 33. Rc1 Rfc8 34. Bb5 Nb6 35. Rxc8 Rxc8 36. Rh4 Ke7 37. Rxf4 Rc5 38. Rg4 Rxb5 39. Rxg6 Kf7 40. Rh6 Nc4 41. b3 Nxe5 42. Nh5 Nd3 43. Ka3 d4 44. g4 Nc5 45. g5 Rxb3+ 46. Ka2 Rxf3 47. g6+ Kg8 48. g7 Rf2+ 49. Ka3 Kf7 50. Rh8 Rg2 51. Rf8+ Ke7 52. g8=Q Rxg8 53. Rxg8 b5 54. Ng3 b4+ 55. Ka2 Kd6 56. Ra8 d3 57. Kb2 a4 58. Nf1 a3+ 59. Ka2 Kc6 60. Nd2 e5 61. Rc8+ Kd5 62. Rd8+ Kc6 63. Rc8+ Kd5 64. Rb8 e4 65. Rd8+ Kc6 66. Rc8+ Kd5 67. Rd8+ Kc6 68. Rc8+ Kd5 69. Rd8+ 1/2-1/2
2024.07.16 Titled Tue 16th Jul Late
460259 Christiansen, Johan-Sebastian (2655) Kotyk, Michael (2127) 1-0
1. e4 c5 2. Nf3 e6 3. b4 cxb4 4. a3 d5 5. e5 Nc6 6. axb4 Bxb4 7. c3 Be7 8. d4 Bd7 9. Bd3 b5 10. h4 a5 11. Ng5 Nh6 12. Nxh7 Nf5 13. Ng5 Bxg5 14. Bxg5 Qxg5 15. hxg5 Rxh1+ 16. Bf1 b4 17. g4 Nh4 18. Qd3 Rc8 19. Kd2 bxc3+ 20. Nxc3 Nxd4 21. Rb1 a4 22. Be2 Nb3+ 23. Kc2 Rh2 24. Qg3 d4 25. Qxh2 Rxc3+ 26. Kb2 a3+ 27. Kxa3 Nd2+ 28. Kb2 Nxb1 29. Qxh4 Nd2 30. Qh8+ Ke7 31. Qxg7 Ba4 32. g6 Rb3+ 33. Ka2 Bc6 34. Qf6+ Kd7 35. Qxf7+ Kc8 36. g7 1-0
2024.07.16 Titled Tue 16th Jul Late
460415 Kotyk, Michael (2127) Rozman, Levy (2348) 1-0
1. d4 b6 2. e4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Qe2 d5 6. e5 Nfd7 7. c3 Qc8 8. b4 h6 9. O-O c6 10. a4 c5 11. bxc5 bxc5 12. Na3 a6 13. Be3 Be7 14. Nd2 Nc6 15. Qg4 g6 16. Bxg6 Ncxe5 17. dxe5 Nxe5 18. Bxf7+ Nxf7 19. Rab1 Bc6 20. Nf3 h5 21. Qg6 d4 22. Ne5 Rf8 23. Bh6 Ra7 24. Bxf8 Bxf8 25. Nac4 Bxa4 26. Nxf7 Ke7 27. Nce5 Qc7 28. cxd4 Bb5 29. Rfc1 c4 30. Qg5+ Ke8 31. Qg6 Ke7 32. d5 Qb6 33. d6+ Qxd6 34. Nxd6 Kxd6 35. Nxc4+ 1-0
2024.07.16 Titled Tue 16th Jul Late
460529 Hansen, SuB (2520) Kotyk, Michael (2127) 1-0
1. e4 d5 2. exd5 Qxd5 3. h3 Nf6 4. Nf3 Nc6 5. Nc3 Qa5 6. Bb5 Bd7 7. O-O a6 8. Ba4 O-O-O 9. Re1 e6 10. a3 Qh5 11. d3 Bc5 12. Be3 Bxe3 13. Rxe3 g5 14. Bxc6 Bxc6 15. Ne5 Qxd1+ 16. Rxd1 Be8 17. Rf3 Nd7 18. Nxf7 Bxf7 19. Rxf7 Ne5 20. Rg7 Ng6 21. Re1 Rde8 22. Ne4 Rhg8 23. Rxh7 Ref8 24. d4 Nh4 25. f3 Rf5 26. Re3 Ng6 27. Rc3 1-0
2024.07.09 Titled Tue 9th Jul Late
471079 Winkels, M (1924) Kotyk, Michael (2127) 0-1
1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. Nc3 e5 5. Be2 d6 6. O-O f5 7. d3 g6 8. Bg5 Be7 9. Bxe7 Ngxe7 10. Nd5 O-O 11. Qd2 f4 12. g3 Nxd5 13. cxd5 Nd4 14. Nxd4 exd4 15. Bf3 Bh3 16. Bg2 Bxg2 17. Kxg2 f3+ 18. Kh1 Qd7 19. Qg5 b5 20. Rae1 Rae8 21. Qh4 Re5 22. g4 Rf4 23. h3 c4 24. dxc4 bxc4 25. Rc1 Qc8 26. Rcd1 Rexe4 27. Qg5 d3 28. b3 Kg7 29. bxc4 h6 30. Qh4 g5 31. Qg3 Qxc4 32. Rc1 Qxd5 33. Rc7+ Rf7 34. Rxf7+ Qxf7 35. Rd1 Rd4 36. Rd2 Qe6 37. Kh2 Qe5 38. Qxe5+ dxe5 39. Kg1 e4 40. Kf1 Rb4 41. Rd1 Kf6 42. Ke1 Ke5 43. Kd2 Kd4 44. Ke1 Rb2 0-1
2024.07.09 Titled Tue 9th Jul Late
471351 Schnaider, Ilan (2391) Kotyk, Michael (2127) 1-0
1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. Nc3 e5 5. d3 d6 6. Be2 f5 7. a3 Nf6 8. Bg5 Be7 9. O-O O-O 10. exf5 Bxf5 11. Bxf6 Bxf6 12. Ne4 Nd4 13. Nxd4 exd4 14. Ng3 Bg6 15. Bh5 Bxh5 16. Qxh5 Be5 17. Ne4 g6 18. Qh3 Rf5 19. Qg4 Qf8 20. Rae1 b5 21. b3 Qf7 22. Ng5 Qf6 23. Ne4 Qf7 24. g3 Rd8 25. f4 Bg7 26. Ng5 Qf6 27. Re6 Qf8 28. Rfe1 Bf6 29. Ne4 d5 30. cxd5 Bg7 31. d6 Rd5 32. Qh3 Qf7 33. Ng5 Rxg5 34. fxg5 c4 35. Re7 Qf8 36. Qe6+ Kh8 37. Rf7 Qg8 38. Qe7 cxd3 39. Rxg7 1-0
2024.07.09 Titled Tue 9th Jul Late
471564 Kotyk, Michael (2127) Golsefidy, Sepehr (2018) 0-1
1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 O-O 5. Bg2 b6 6. Ne5 c6 7. c4 Bb7 8. O-O Qc7 9. d4 d6 10. Nd3 c5 11. Bxb7 Qxb7 12. d5 Ne8 13. Qc1 Nd7 14. e4 e5 15. dxe6 fxe6 16. Nd2 Nef6 17. f3 d5 18. e5 Ne8 19. f4 d4 20. Qe1 b5 21. cxb5 Qxb5 22. Nc4 Nb6 23. Rc1 Nd5 24. Qe4 Rc8 25. Ba3 Nc3 26. Qg2 Qc6 27. Bxc5 Qxg2+ 28. Kxg2 Nxa2 29. Ra1 Nc3 30. Rxa7 Nc7 31. Bxf8 Bxf8 32. Nb6 Rb8 33. Nd7 Rc8 34. Nxf8 Kxf8 35. b4 N7d5 36. Rxh7 Ne3+ 37. Kg1 Ne2+ 38. Kf2 Rc2 39. Re1 Nxf4+ 40. Kg1 Nxd3 41. Ra1 Rg2+ 42. Kh1 Nf2# 0-1
2024.07.09 Titled Tue 9th Jul Late
471721 Kotyk, Michael (2127) Shamsi, Mohammadho (2217) 1-0
1. b3 Nf6 2. Bb2 e6 3. e3 Be7 4. Nf3 O-O 5. g4 Nxg4 6. Rg1 Nf6 7. Bd3 d6 8. Ng5 e5 9. Nc3 d5 10. Qf3 h6 11. h4 Nc6 12. Ne2 e4 13. Bxe4 dxe4 14. Nxe4 Kh8 15. O-O-O Rg8 16. Qf4 Kh7 17. Ng5+ hxg5 18. hxg5 Nh5 19. Qxf7 Qe8 20. g6+ Kh8 21. Rh1 Bg4 22. f3 Qxf7 23. gxf7 Rgf8 24. fxg4 Rxf7 25. Rxh5+ Kg8 26. Rdh1 1-0
2024.07.09 Titled Tue 9th Jul Late
471981 Sultanbek, Zeinep (2122) Kotyk, Michael (2127) 0-1
1. Nf3 Nc6 2. c4 e5 3. d3 Bb4+ 4. Nbd2 f5 5. a3 Bxd2+ 6. Nxd2 Nf6 7. g3 d6 8. Bg2 O-O 9. O-O Qe8 10. Rb1 Qh5 11. e3 Qh6 12. b4 f4 13. exf4 Bh3 14. f3 exf4 15. Ne4 g5 16. Bb2 Nxe4 17. dxe4 Be6 18. Qd3 Ne5 19. Bxe5 dxe5 20. Rfd1 Qf6 21. c5 a6 22. g4 Rfd8 23. Qc2 Rd4 24. Rxd4 exd4 25. Bf1 Rd8 26. Bc4 Qf7 27. Bxe6 Qxe6 28. Rd1 Kg7 29. Rd3 Kf6 30. Kg2 Ke5 31. h3 Qf7 32. a4 Qe6 33. Kh2 a5 34. b5 b6 35. Kg2 Rc8 36. Kh2 c6 37. cxb6 cxb5 38. Qb2 Qc4 39. b7 Rb8 40. Qxb5+ Qxb5 41. axb5 Rxb7 42. Rb3 a4 43. Ra3 Rxb5 44. Rxa4 d3 45. Ra3 Kd4 46. Ra4+ Ke3 47. e5 Rxe5 48. Ra2 d2 49. Ra3+ Ke2 50. Ra2 Ke1 51. Ra1+ d1=Q 52. Rxd1+ Kxd1 53. Kg2 0-1
2024.07.09 Titled Tue 9th Jul Late
472035 Kotyk, Michael (2127) Castellanos Villela, Alejandro (2203) 0-1
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O e6 7. Nxd4 cxd4 8. Ne2 Ne7 9. Kh1 O-O 10. c3 a6 11. Bd3 Nc6 12. e5 d6 13. Nxd4 Nxd4 14. cxd4 dxe5 15. fxe5 Qxd4 16. Qe2 Bxe5 17. Be4 Bd7 18. Bxb7 Bb5 19. Qf3 Rab8 20. Re1 Bxh2 21. Re4 Qg1# 0-1
2024.07.09 Titled Tue 9th Jul Late
472309 Bauml, Broderick Kenneth (2024) Kotyk, Michael (2127) 1-0
1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. Nh3 b4 7. Ne2 Nf6 8. O-O Be7 9. f4 Qb6 10. Kh1 Nc6 11. Be3 Rc8 12. Bg1 a5 13. a4 bxa3 14. bxa3 O-O 15. Nc1 Ba6 16. Nb3 a4 17. Nd2 Na5 18. g4 Qc7 19. g5 Ne8 20. c4 Rb8 21. Qxa4 Rb2 22. Qd1 f6 23. Qc1 Qb8 24. Rb1 Rxb1 25. Qxb1 Qc7 26. gxf6 Nxf6 27. e5 Ng4 28. Qd1 Nh6 29. Ne4 Bb7 30. Nhg5 Nf5 31. Qh5 h6 32. Nf3 Nb3 33. Rb1 Nbd4 34. Nxd4 Bxe4 35. Bxe4 cxd4 36. Qg6 Bxa3 37. Rb7 Qd8 38. Bxd4 Bc1 39. Bc5 Rf7 40. Bd6 Nxd6 41. Qh7+ Kf8 42. Qh8+ Ke7 43. exd6+ Kxd6 44. Qxd8 Rxf4 45. Qxd7+ Ke5 46. Rb5+ Kf6 47. Qd8+ 1-0
2024.07.09 Titled Tue 9th Jul Late
472488 Kotyk, Michael (2127) Senft, Sean (2054) 1/2-1/2
1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bc4 e6 7. f5 Ne7 8. fxe6 Bxe6 9. Bxe6 fxe6 10. O-O O-O 11. Qe1 Nbc6 12. d3 Nd4 13. Qh4 Nxf3+ 14. gxf3 Nc6 15. Bg5 Bf6 16. f4 Nd4 17. Bxf6 Qxf6 18. Qxf6 Rxf6 19. Rf2 Raf8 20. Raf1 h6 21. Nd1 g5 22. c3 Nc6 23. fxg5 Rxf2 24. Rxf2 Rxf2 25. Nxf2 hxg5 26. Kg2 Kg7 27. Kf3 Kg6 28. Ke3 Kh5 29. d4 cxd4+ 30. cxd4 Kh4 31. a3 e5 32. dxe5 Nxe5 33. Kd4 Ng4 34. Nxg4 Kxg4 35. Kd5 Kf3 36. b4 b5 37. e5 dxe5 38. Kxe5 Kg4 39. Kf6 Kh4 40. Kf5 Kh5 41. h3 Kh4 42. Kg6 Kxh3 43. Kxg5 Kg3 44. Kf5 Kf3 45. Ke5 Ke3 46. Kd5 Kd3 47. Kc5 Kc3 48. Kxb5 Kb3 49. a4 Ka3 50. a5 Kb3 51. a6 Ka3 52. Kc5 Ka4 53. b5 Ka5 54. Kc4 Kb6 55. Kb4 Kc7 56. Kc5 Kc8 57. Kc6 Kb8 58. Kd7 Ka8 59. Kd8 Kb8 60. Kd7 Ka8 61. Kd6 Kb8 62. Kc5 Ka8 63. Kb4 Kb8 64. Ka5 Kc7 65. b6+ axb6+ 66. Kb5 Kb8 67. Kxb6 Ka8 68. a7 1/2-1/2
2024.07.09 Titled Tue 9th Jul Late
472666 Brancaleoni, M (2180) Kotyk, Michael (2127) 1/2-1/2
1. Nf3 Nc6 2. d4 d5 3. e3 Bg4 4. Bb5 Qd6 5. c4 dxc4 6. Nbd2 a6 7. Bxc4 e5 8. d5 Nce7 9. e4 Nf6 10. O-O Ng6 11. h3 Bd7 12. Re1 Be7 13. Bf1 b5 14. a4 O-O 15. axb5 axb5 16. Rxa8 Rxa8 17. Qb3 Qb6 18. Qc3 Bc5 19. Re2 Nf4 20. Nxe5 Nxe2+ 21. Bxe2 Bxf2+ 22. Kf1 Bd4 23. Nxd7 Bxc3 24. Nxb6 Ra1 25. Nb3 Ra6 26. bxc3 Rxb6 27. Bf3 Nd7 28. Bf4 c5 29. Be3 b4 30. cxb4 Rxb4 31. Nxc5 Rb1+ 32. Kf2 Ne5 33. d6 Rb2+ 34. Kg3 f6 35. Bd4 Rc2 36. Bxe5 fxe5 37. Nd7 Rd2 38. Nxe5 Rxd6 39. Ng4 Ra6 40. h4 Kf8 41. Kf4 Ke7 42. Ne3 Ra5 43. Nf5+ Kf6 44. g4 h6 45. g5+ hxg5+ 46. hxg5+ Kf7 47. Nd6+ Ke6 48. Nc4 Ra1 49. Ne3 Ke7 50. Nf5+ Kf7 51. Be2 Re1 52. Bc4+ Kf8 53. Ke5 Rc1 54. Bd5 Re1 55. Kd6 Rg1 56. e5 Rxg5 57. Be4 Rg4 58. Kd5 Rg1 59. e6 Rd1+ 60. Ke5 Re1 61. Nd6 Ke7 62. Nf5+ Kf8 63. Kf4 g6 64. e7+ Ke8 65. Bc6+ Kf7 66. e8=Q+ Rxe8 67. Bxe8+ Kxe8 68. Ng3 Kf7 69. Kg5 Kg7 70. Ne4 Kf7 71. Nc3 Kg7 72. Ne2 Kf7 73. Nd4 Kg7 74. Nc6 Kf7 75. Ne5+ Kg7 76. Ng4 Kh7 77. Nh6 Kg7 78. Ng8 Kh7 79. Ne7 Kg7 80. Nxg6 1/2-1/2
2024.07.09 Titled Tue 9th Jul Late
472742 Leve, Nitai (2128) Kotyk, Michael (2127) 0-1
1. e4 c6 2. d4 g6 3. c4 Bg7 4. Nc3 a6 5. Nf3 b5 6. cxb5 cxb5 7. a3 Bb7 8. Bf4 Nf6 9. Bd3 d5 10. e5 Ne4 11. e6 fxe6 12. Bxe4 dxe4 13. Ng5 Qxd4 14. Qxd4 Bxd4 15. Nxe6 Bb6 16. Bc7 Kd7 17. Bxb6 Kxe6 18. O-O-O Nd7 19. Bd4 Nf6 20. Rhe1 Rac8 21. Kb1 Kf5 22. f3 e5 23. fxe4+ Nxe4 24. g4+ Kf4 25. Rf1+ Kxg4 26. Bxe5 Nxc3+ 27. bxc3 Rhe8 28. Rd4+ Kh5 29. Bf6 Be4+ 30. Kb2 g5 31. Rg1 h6 32. h4 g4 33. Re1 Bf3 34. Rf1 Rc6 35. Bg7 Rg6 36. Rd7 Re2+ 37. Kb3 Kxh4 38. Bd4 h5 39. Rh7 Bd5+ 40. Kb4 Rb2+ 41. Kc5 Bg2 42. Rg1 Rc6# 0-1
2024.07.09 Titled Tue 9th Jul Late
472835 Kotyk, Michael (2127) Vazquez Espino, Uriel (1990) 1-0
1. e4 c5 2. Nc3 d6 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. f4 g6 6. Nf3 Bg7 7. d3 Nf6 8. O-O Rb8 9. Qe1 O-O 10. Qh4 c4 11. dxc4 Ba6 12. e5 Nd7 13. Rd1 Bxc4 14. exd6 Qb6+ 15. Qf2 exd6 16. Rxd6 Qc7 17. Rd1 Nb6 18. Be3 Be6 19. g3 Nc4 20. Bxa7 Rxb2 21. Bd4 Bxd4 22. Nxd4 Bg4 23. Rdb1 Qb7 24. Nb3 Rxb1+ 25. Rxb1 Qa6 26. a4 Re8 27. Re1 Rd8 28. Ne4 Kg7 29. a5 Qb5 30. Qc5 Qa4 31. Ra1 Rd5 32. Rxa4 1-0
2024.07.02 Titled Tue 2nd Jul Early
476356 Grabinsky, Aaron (2371) Kotyk, Michael (2127) 0-1
1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 b4 7. Nb1 d5 8. Qe2 Nf6 9. e5 Ng8 10. Be3 h5 11. Nf3 Nh6 12. Bf2 Nf5 13. Nbd2 Nc6 14. h3 a5 15. O-O Be7 16. Rfe1 Rc8 17. c3 Qb6 18. Nf1 a4 19. a3 bxc3 20. bxc3 Qa5 21. Qc2 Ba6 22. Reb1 Kd7 23. Be1 c4 24. d4 Rb8 25. Rb4 Bb5 26. Ng5 Bxg5 27. fxg5 Nxb4 28. axb4 Qa7 29. Bf2 g6 30. Qd2 a3 31. Qf4 Kc6 32. Nd2 a2 33. Nf3 Qa3 34. g4 hxg4 35. hxg4 Qb2 36. Rxa2 Qb1+ 37. Bf1 Qxa2 38. gxf5 gxf5 39. g6 Rbg8 40. Bg2 Rxg6 41. Ng5 Rhg8 42. Nxf7 Rxg2+ 0-1
2024.07.02 Titled Tue 2nd Jul Early
476782 Kotyk, Michael (2127) Kosteniuk, A (2488) 1/2-1/2
1. e4 c6 2. Nc3 d5 3. Qe2 d4 4. Nd1 g6 5. d3 Bg7 6. f4 e5 7. Nf3 Nd7 8. g3 c5 9. Nf2 Ne7 10. Bh3 Nc6 11. O-O O-O 12. f5 f6 13. fxg6 hxg6 14. Nh4 Qe8 15. Qg4 g5 16. Qe6+ Qf7 17. Ng6 Re8 18. Qxf7+ Kxf7 19. Bf5 Nf8 20. Bxc8 Raxc8 21. Nxf8 Rxf8 22. h4 gxh4 23. gxh4 Ke6 24. Kg2 Rg8 25. Kf3 Rcf8 26. Rg1 Ne7 27. h5 f5 28. exf5+ Rxf5+ 29. Ke2 Rxh5 30. Bg5 Nd5 31. c4 dxc3 32. bxc3 Nxc3+ 33. Kd2 Rxg5 34. Rxg5 Bh6 35. Kxc3 Bxg5 36. Ne4 Be3 37. Rb1 b6 38. a4 Rb8 39. Rh1 a6 40. Rh3 Bd4+ 41. Kc2 b5 42. Rh6+ Kf5 43. Rxa6 bxa4 44. Rxa4 Rb2+ 45. Kd1 Rb3 46. Kc2 Rb2+ 47. Kd1 Rb5 48. Rc4 Kf4 49. Ke2 Ra5 50. Rc2 Kf5 51. Nd2 Ke6 52. Nc4 Ra1 53. Nd2 Kd5 54. Ne4 Rh1 55. Kd2 Rh2+ 56. Kd1 Rxc2 57. Kxc2 c4 58. Nd2 cxd3+ 59. Kxd3 Bb6 60. Nf3 e4+ 61. Ke2 Bd8 62. Nd2 Bg5 63. Nxe4 1/2-1/2
2024.07.02 Titled Tue 2nd Jul Early
476928 Srihari, L (2384) Kotyk, Michael (2127) 0-1
1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. h3 Bd6 7. dxc5 Bxc5 8. Bd3 Nf6 9. O-O O-O 10. Nbd2 Nc6 11. Nb3 Ba7 12. Re1 Qd6 13. Nbd4 Nxd4 14. cxd4 Ne4 15. Bxe4 dxe4 16. Rxe4 Bf5 17. Bf4 Qd7 18. Re5 Bb8 19. Qd2 Bxe5 20. Nxe5 Qd5 21. Qb4 Rfd8 22. Be3 b5 23. Kh2 Rac8 24. Re1 f6 25. Nf3 Be4 26. Nh4 g5 27. f3 Bc2 28. Qe7 gxh4 29. Qxf6 Qd6+ 30. Qxd6 Rxd6 0-1
2024.07.02 Titled Tue 2nd Jul Early
477199 Kotyk, Michael (2127) Hulka, Valentyn (2264) 0-1
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O a6 7. Bd3 b5 8. Nxd4 cxd4 9. Ne2 Bb7 10. c3 dxc3 11. dxc3 Nf6 12. Ng3 O-O 13. Be3 d6 14. Bd4 Qc7 15. e5 Nd7 16. exd6 Bxd4+ 17. cxd4 Qxd6 18. Be4 Bd5 19. Qd3 Rac8 20. f5 Bc4 21. Qe3 Bxf1 22. Rxf1 Nf6 23. fxg6 hxg6 24. Bf5 Rc4 25. Ne2 gxf5 26. Qg5+ Kh8 27. Rf3 Nh7 28. Rh3 Rg8 29. Qxf5 Qg6 30. Qe5+ f6 31. Rxh7+ Qxh7 32. Qxe7 Qxe7 0-1
2024.07.02 Titled Tue 2nd Jul Early
477687 Badacsonyi, Stanley (2178) Kotyk, Michael (2127) 0-1
1. d4 d5 2. Nc3 e6 3. Bf4 Bd7 4. e3 Bd6 5. Bxd6 cxd6 6. Nf3 Nf6 7. Bd3 O-O 8. O-O e5 9. dxe5 dxe5 10. Nxe5 Nc6 11. Nxd7 Qxd7 12. a3 Rad8 13. Nb5 Rfe8 14. Nd4 Ne4 15. Nf3 Re6 16. c4 dxc4 17. Bxc4 Rd6 18. Qc2 Nd2 19. Ng5 Ne5 20. Qxh7+ Kf8 21. Be2 Nxf1 22. Bxf1 Rg6 23. f4 Qd2 24. Qh3 Qxb2 25. Re1 Qd2 26. Re2 Qd7 27. Qh8+ Ke7 28. Qh4 Qg4 29. Qxg4 Nxg4 30. h3 Nf6 31. Rb2 b6 32. a4 Nd5 33. Kf2 Rc6 34. a5 Rdc8 35. Bd3 Rc3 36. Ke2 bxa5 37. Rb7+ R8c7 38. Rb5 R3c5 39. Rb8 Nb4 40. Be4 f6 41. Nf3 f5 42. Bb1 Nd5 43. Nd4 Nc3+ 44. Kf3 Nxb1 45. Rxb1 g6 46. Rb8 Kf7 47. Rb2 Rc3 48. g4 Re7 49. gxf5 Rexe3+ 50. Kf2 gxf5 51. Nxf5 Rxh3 52. Rb7+ Ke6 53. Nd4+ Kd5 54. Nf5 Rh2+ 55. Kg1 Ra2 56. Rb1 Ke4 57. Nd6+ Kf3 58. Nb5 Rc5 59. Nd4+ Ke3 60. Rd1 Rd5 61. Nc2+ Ke4 62. Re1+ Kxf4 63. Ne3 Re5 64. Rf1+ Kxe3 65. Rf8 Rc5 0-1
2024.07.02 Titled Tue 2nd Jul Early
477727 Kotyk, Michael (2127) Khusenkhojaev, Muhammad (2352) 1-0
1. e4 Nf6 2. Nc3 e5 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Bc5 6. d4 Bb4 7. Bd3 c5 8. O-O Nxc3 9. bxc3 Bxc3 10. Rb1 Nc6 11. dxc5 Bg4 12. h3 Bxf3 13. Qxf3 Bd4+ 14. Kh1 Nxe5 15. Qf4 Nc6 16. Qxf7# 1-0
2024.07.02 Titled Tue 2nd Jul Early
477980 Kotyk, Michael (2127) Mayank, Chakraborty (2424) 0-1
1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Bc5 6. d4 Bb4 7. Bd3 Nxc3 8. bxc3 Bxc3+ 9. Bd2 Bxa1 10. Qxa1 h6 11. O-O O-O 12. Qe1 Qd7 13. h3 f5 14. exf6 Rxf6 15. Qh4 Nc6 16. Bg5 Rf8 17. Qh5 Qd6 18. Bg6 Bf5 19. Bxf5 Rxf5 20. g4 Qg3+ 21. Kh1 Rxf3 22. Rxf3 Qxf3+ 23. Kh2 hxg5 0-1
2024.07.02 Titled Tue 2nd Jul Early
478380 Maltsevskaya, Aleksandra (2404) Kotyk, Michael (2127) 1-0
1. Nf3 Nc6 2. g3 e5 3. d3 f5 4. Bg2 Nf6 5. O-O g6 6. Nbd2 Bg7 7. e4 d6 8. exf5 Bxf5 9. Nh4 Be6 10. f4 Qd7 11. fxe5 Nxe5 12. Ne4 Nxe4 13. Bxe4 d5 14. Bg2 O-O-O 15. Bg5 Rdf8 16. Qd2 Rxf1+ 17. Rxf1 h6 18. Bf6 g5 19. Bxe5 Bxe5 20. Ng6 Bd4+ 21. Kh1 Rg8 22. Nf8 Qe7 23. Nxe6 Qxe6 24. Qb4 c5 25. Qb3 Rd8 26. c4 Qb6 27. Bxd5 Qxb3 28. axb3 Kc7 29. Kg2 Bxb2 30. Kh3 Kd6 31. Re1 Be5 32. Rf1 Rd7 33. Kg4 Bg7 34. Kh5 Ke5 35. Kg6 Kd4 36. Bf7 Bf8 37. Be8 Rg7+ 38. Kh5 Be7 39. Kxh6 Rg8 40. Bg6 Rh8+ 41. Bh7 Kc3 42. Rf7 Re8 43. Bg6 Kxb3 44. Rh7 Bf8+ 45. Kxg5 Re2 46. Rxb7+ Kc3 47. h4 a5 48. Ra7 Kb4 49. h5 a4 50. h6 Re5+ 51. Kf6 Re1 52. h7 Rf1+ 53. Ke6 Rh1 54. g4 a3 55. Be4 Kb3 56. Bxh1 1-0
2024.07.02 Titled Tue 2nd Jul Early
478610 Kotyk, Michael (2127) Manvelyan, Mikayel (2289) 1-0
1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 Nf6 5. e5 Ng4 6. d4 Bb4 7. Bxf4 d5 8. h3 Nh6 9. Bxh6 gxh6 10. Qd2 Bf5 11. a3 Bxc3 12. Qxc3 Qe7 13. Bb5 O-O 14. Bxc6 bxc6 15. Qxc6 Rab8 16. b4 Rb6 17. Qxd5 Rd8 18. Qc4 Be4 19. O-O Rg6 20. Qc5 Qxc5 21. dxc5 Bxc2 22. Rfe1 Bb3 23. Kf2 Bd5 24. Rad1 c6 25. g4 f6 26. Nh4 Rg5 27. exf6 Kf7 28. Re7+ Kxf6 29. Rxh7 Re5 30. Rxh6+ Kg5 31. Rh5+ Kf6 32. Rxe5 Kxe5 33. Nf5 a5 34. Kg3 axb4 35. axb4 Rb8 36. Rd4 Be6 37. Rf4 Ra8 38. Nd6 Bd5 39. Rf5+ Ke6 40. g5 Ra4 41. Rf4 Ra3+ 42. Kh4 Bg2 43. Kh5 Rxh3+ 44. Kg6 Bd5 45. Kg7 Rg3 46. g6 Ke5 47. Rh4 Be6 48. Kh7 Bd5 49. g7 Kf6 50. Rf4+ Ke5 51. Rf5+ Kd4 52. Rxd5+ Kxd5 53. g8=Q+ Rxg8 54. Kxg8 Kd4 55. Kf7 Kc3 56. b5 cxb5 57. Nxb5+ Kb4 58. c6 Kxb5 59. c7 Kb6 60. c8=Q Kb5 61. Qe6 Kb4 62. Kf6 Kc5 63. Ke5 Kb4 64. Qd5 Kc3 65. Qd4+ Kb3 66. Ke4 Kc2 67. Qe3 Kb2 68. Qd3 Ka1 69. Qb5 Ka2 70. Kd3 Ka3 71. Kc2 Ka2 72. Qa5# 1-0
2024.07.02 Titled Tue 2nd Jul Early
478829 Cahaya, Satria Duta (2129) Kotyk, Michael (2127) 1-0
1. e4 c5 2. Nf3 a6 3. c4 b6 4. d4 cxd4 5. Nxd4 Bb7 6. Nc3 e6 7. Be2 Qc7 8. O-O Nf6 9. f3 Bd6 10. Kh1 Bxh2 11. f4 Bg3 12. Qd3 Bh4 13. Qh3 Nxe4 14. Nxe4 Bxe4 15. Qxh4 Nc6 16. Be3 h6 17. f5 Nxd4 18. Qxe4 Nc6 19. fxe6 dxe6 20. Bf4 Qb7 21. Bf3 Rc8 22. Bd6 b5 23. c5 b4 24. Bh5 g6 25. Rxf7 Qxf7 26. Bxg6 Nd8 27. Bxf7+ Kxf7 28. Rf1+ Ke8 29. Qg6+ Kd7 30. Qg7+ Nf7 31. Qxh8 Nxh8 32. Rf6 h5 33. Kh2 Rg8 34. Rh6 Nf7 35. Rh7 Ke8 36. Rxh5 Nxd6 37. cxd6 Kd7 38. Rh4 Rb8 39. Rd4 e5 40. Rd1 e4 41. Kg3 a5 42. Kf4 Re8 43. Ke3 Rg8 44. Rd2 Rg4 45. b3 Rh4 46. Kd4 Rg4 47. Kc5 e3 48. Re2 Rg5+ 49. Kb6 Kxd6 50. Rxe3 Rxg2 51. Rd3+ Ke7 52. Kxa5 Rxa2+ 53. Kxb4 Re2 54. Kc5 Rc2+ 55. Kb6 Rb2 56. Ka5 Ke6 57. b4 Ke5 58. b5 Ke4 59. Rd8 Ra2+ 60. Kb6 Ke5 61. Kc7 Ke6 62. b6 Rc2+ 63. Kb7 Ke7 64. Rd1 Ra2 65. Kc8 Rc2+ 66. Kb8 Rb2 67. b7 Ra2 68. Rd4 Rc2 69. Ka7 Ra2+ 70. Kb6 Rb2+ 71. Ka6 Ra2+ 72. Kb5 Ra1 73. b8=Q Rb1+ 74. Rb4 Rxb4+ 75. Kxb4 1-0
2024.07.02 Titled Tue 2nd Jul Early
478862 Titus, Andrew (2200) Kotyk, Michael (2127) 1-0
1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Be2 Bd6 7. O-O Nf6 8. Bg5 h6 9. Bh4 O-O 10. Nbd2 Nc6 11. dxc5 Bxc5 12. Nb3 Ba7 13. Nbd4 Qd6 14. Bg3 Qd8 15. Nxc6 bxc6 16. Ne5 Bb7 17. Qa4 Qb6 18. Bh4 Ne4 19. Bf3 Nc5 20. Qc2 Rae8 21. Ng4 Ne4 22. Ne3 f5 23. Bxe4 dxe4 24. Nc4 Qc5 25. Qb3 Qb5 26. Nd6+ Qxb3 27. axb3 Rb8 28. Be7 Ba8 29. Bxf8 Kxf8 30. Rxa6 Bc5 31. Nc4 g6 32. b4 Be7 33. Ne5 Bf6 34. Nd7+ 1-0
2024.07.02 Titled Tue 2nd Jul Late
479039 Santos, RenA (2140) Kotyk, Michael (2127) 0-1
1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. f4 e6 6. d3 d5 7. Nf3 b4 8. Ne2 Nf6 9. e5 Ng8 10. O-O h5 11. d4 Nh6 12. h3 Nc6 13. Be3 Nf5 14. Bf2 Qb6 15. c3 cxd4 16. cxd4 Be7 17. Rc1 a5 18. g4 hxg4 19. hxg4 Nh6 20. g5 Nf5 21. Re1 g6 22. Ng3 Nxg3 23. Bxg3 Kd7 24. Qd2 a4 25. Bf2 Na5 26. Bf1 Rac8 27. Rxc8 Rxc8 28. Rc1 Nc4 29. Bxc4 dxc4 30. Nh2 Qc6 31. d5 Qxd5 32. Qxd5+ Bxd5 33. Ng4 c3 34. bxc3 Rxc3 35. Rxc3 bxc3 0-1
2024.07.02 Titled Tue 2nd Jul Late
479276 Harutjunyan, G (2358) Kotyk, Michael (2127) 1-0
1. e4 c5 2. Nf3 a6 3. c4 b6 4. Nc3 Bb7 5. d4 cxd4 6. Nxd4 e6 7. Bd3 Qc7 8. O-O Nf6 9. h3 d6 10. Qe2 Nbd7 11. b3 Be7 12. Bb2 Rc8 13. f4 g6 14. Rae1 e5 15. Nd5 Nxd5 16. exd5 O-O 17. Nf5 Bf6 18. Nh6+ Kg7 19. Ng4 Rce8 20. Nxf6 Nxf6 21. fxe5 1-0
2024.07.02 Titled Tue 2nd Jul Late
479599 Kotyk, Michael (2127) Garcia Almaguer, J (2120) 1-0
1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 Nbd7 7. Bc4 exf4 8. d4 c5 9. dxc5 Nxc5 10. Bxf4 Qa5 11. O-O Ne6 12. Be3 a6 13. Rad1 Rc8 14. Bb3 Be7 15. Nd5 Bd8 16. e5 dxe5 17. Nxf6+ Bxf6 18. Qxb7 O-O 19. Rd5 Qc7 20. Qxa6 Nd4 21. Bxd4 exd4 22. Rdf5 Rcd8 23. Qd3 Rd6 24. a4 h6 25. a5 Qa7 26. Bc4 Rc8 27. b3 Rc5 28. Rxc5 Qxc5 29. a6 Kf8 30. Kh1 g6 31. Ra1 Qa7 32. Qd2 Kg7 33. Re1 Bh4 34. Re8 Bg5 35. Qd3 Be3 36. Qe4 Rf6 37. Qe5 Bf4 38. Qe7 Bc7 39. Qf8+ Kh7 40. Qh8# 1-0
2024.07.02 Titled Tue 2nd Jul Late
479748 Bardyk, Artem (2290) Kotyk, Michael (2127) 1-0
1. d4 d5 2. Nc3 e6 3. Bf4 Bd7 4. e3 Bd6 5. Bg3 Nf6 6. Bd3 Nc6 7. Nf3 Bxg3 8. hxg3 Qe7 9. Ne5 Nxe5 10. dxe5 Ne4 11. Bxe4 dxe4 12. Qd4 Bc6 13. O-O-O f5 14. exf6 Qxf6 15. Nxe4 Qxd4 16. Rxd4 e5 17. Rc4 Bd5 18. Rc5 O-O-O 19. Nc3 Bxg2 20. Rg1 Bf3 21. Rxe5 h5 22. b3 Rhf8 23. e4 Bg4 24. f4 Rfe8 25. Rxe8 Rxe8 26. Kd2 c6 27. Ke3 Kc7 28. Rg2 a5 29. Rd2 b5 30. e5 g5 31. Ne4 gxf4+ 32. gxf4 Bf5 33. Nd6 Bg4 34. Nxe8+ 1-0
2024.06.18 Titled Tue 18th Jun Late
498486 Tang, Andrew (2502) Kotyk, Michael (2127) 1-0
1. d4 d5 2. Bf4 Nc6 3. e3 f6 4. Nf3 Bg4 5. Be2 Bxf3 6. Bxf3 e5 7. dxe5 fxe5 8. Bg3 Nf6 9. Bh4 e4 10. Be2 Ne5 11. Bxf6 gxf6 12. Bh5+ Ng6 13. Nc3 c6 14. Qg4 Kf7 15. O-O-O Qc8 16. Qg3 Bb4 17. Ne2 Ba5 18. Bg4 f5 19. Bh3 Rf8 20. Nd4 Ne7 21. f3 c5 22. Nb5 Qe6 23. fxe4 fxe4 24. Nd6+ 1-0
2024.06.18 Titled Tue 18th Jun Late
498877 Kotyk, Michael (2127) Kohler, Ar (2030) 1-0
1. e4 c6 2. Nc3 d5 3. Qe2 d4 4. Nd1 c5 5. d3 Nc6 6. f4 g6 7. Nf3 Bg7 8. g3 Bg4 9. Nf2 Bxf3 10. Qxf3 e6 11. Bg2 Nge7 12. O-O Qb6 13. h3 O-O 14. e5 f5 15. exf6 Bxf6 16. Ne4 Bg7 17. b3 Nd5 18. Qe2 Rae8 19. Nd6 Re7 20. Nc4 Qc7 21. Bd2 b5 22. Na5 Nxa5 23. Bxa5 Qd7 24. Bd2 b4 25. a3 Nc3 26. Bxc3 bxc3 27. Qe4 Kh8 28. g4 Rfe8 29. a4 a5 30. Rae1 e5 31. f5 gxf5 32. Rxf5 Rf7 33. Ref1 Rxf5 34. Rxf5 Qe7 35. g5 Rf8 36. h4 Rxf5 37. Qxf5 Qf8 38. Qe6 h6 39. Be4 Qf4 40. Qe8+ Bf8 41. Qh5 Qg3+ 42. Bg2 Qe3+ 43. Kh1 Qe1+ 44. Kh2 Qe3 45. gxh6 Bxh6 46. Qe8+ Kg7 47. Qe7+ Kh8 48. Qf6+ Kh7 49. Be4+ Kg8 50. Qg6+ Bg7 51. Qe8+ Bf8 52. Qe6+ Kh8 53. Qxe5+ Bg7 54. Qh5+ Kg8 55. Qe8+ Bf8 56. Qg6+ Bg7 57. Qh7+ Kf8 58. Qf5+ Ke7 59. Qxc5+ Kd8 60. Qg5+ Kc8 61. Qxe3 dxe3 62. Kg3 e2 63. Kf2 Kd7 64. Kxe2 Bd4 65. h5 Ke6 66. Kf3 Kf7 67. Bg6+ Kg7 68. Ke4 Bf6 69. d4 Kh6 70. Kd3 Be7 71. Kxc3 Bb4+ 72. Kc4 Kg5 73. c3 Be7 74. b4 1-0
2024.06.18 Titled Tue 18th Jun Late
499138 Kotyk, Michael (2127) Srihari, L (2400) 1-0
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 d6 5. Bb5 Bd7 6. d3 Bg7 7. O-O Nf6 8. Qe1 O-O 9. Qh4 e6 10. Bxc6 Bxc6 11. f5 Nd7 12. Bg5 f6 13. Bh6 exf5 14. exf5 Ne5 15. Nxe5 dxe5 16. Kh1 Qd4 17. Ne4 g5 18. Bxg5 fxg5 19. Qxg5 Bxe4 20. dxe4 Qxe4 21. f6 Qg6 22. Qxg6 hxg6 23. fxg7 Kxg7 24. Kg1 Rfe8 25. Rad1 Rad8 26. Rfe1 Kf6 27. Kf2 Ke6 28. Ke3 Rxd1 29. Rxd1 Rh8 30. h3 Rh4 31. Rd8 Rh7 32. Rg8 Kf6 33. c3 b6 34. Ke4 Rh4+ 35. Kd5 Rh7 36. Rf8+ Kg5 37. Kxe5 Re7+ 38. Kd5 Re2 39. g4 Rxb2 40. a4 Rd2+ 41. Kc6 Rc2 42. Kb7 Rxc3 43. Kxa7 Ra3 44. Kxb6 Rxa4 45. Kxc5 Ra3 46. Rh8 Kf4 47. Kd5 Kg3 48. Rh6 g5 49. Rh5 Rb3 50. Ke5 Rb5+ 51. Kf6 Kg2 52. Kg6 Rb6+ 53. Kxg5 Kg3 54. Kf5 Rb5+ 55. Kg6 Rb6+ 56. Kf7 Rb7+ 57. Ke6 Rb6+ 58. Kd5 Rb5+ 59. Kc6 Rb8 60. Rh7 Kf4 61. Kd6 Rb6+ 62. Kc5 Ra6 63. Rf7+ Kg3 64. Rh7 Ra5+ 65. Kd4 Ra4+ 66. Kc5 Ra5+ 67. Kb6 Re5 68. Kc6 Ra5 69. Kd6 Ra6+ 70. Ke5 Ra5+ 71. Ke4 Ra4+ 72. Kd3 Ra3+ 73. Kc2 Ra2+ 74. Kb3 Ra6 75. g5 Kf4 76. h4 Kg4 77. Kc4 Ra4+ 78. Kb5 Re4 79. Kc5 Ra4 80. g6 Ra8 81. h5 Kg5 82. g7 Kf6 83. h6 Kf7 84. Rh8 Ra5+ 85. Kb6 Rg5 86. Rf8+ 1-0
2024.06.18 Titled Tue 18th Jun Late
499322 Wafa, Hamed (2396) Kotyk, Michael (2127) 0-1
1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. c4 O-O 6. d4 d6 7. Qb3 a5 8. Nc3 Nc6 9. d5 Nb4 10. Be3 h6 11. a3 Na6 12. Qc2 e5 13. dxe6 Bxe6 14. Nd4 Bxc4 15. Bxb7 Ng4 16. Nd1 Nxe3 17. Nxe3 Bf7 18. Bxa8 Qxa8 19. Nb5 Nc5 20. Rac1 Qb7 21. Nxc7 Bb3 22. Qd2 Qxc7 23. Nd5 Qf7 24. Nf4 Ne4 25. Qxa5 Bxb2 26. Rc7 Qf6 27. Nd5 Qe6 28. Ne7+ Kh8 29. Qb4 Bg7 30. Nxg6+ Qxg6 31. Qxb3 f4 32. Kg2 Nd2 33. Qd1 Nxf1 34. Qxf1 Qe4+ 35. Kg1 fxg3 36. hxg3 Re8 37. e3 Qa4 38. Qc1 Ra8 39. Kg2 Qe4+ 40. Kg1 d5 41. Qc6 Rb8 42. Kh2 Rb1 43. f3 Rb2+ 44. Kh3 Qf5+ 45. Kh4 Rh2# 0-1
2024.06.18 Titled Tue 18th Jun Late
499594 Bashirli, Nail (2327) Kotyk, Michael (2127) 1-0
1. e4 c5 2. Nf3 a6 3. Nc3 b6 4. d4 cxd4 5. Nxd4 Bb7 6. Bc4 e6 7. Be3 Qc7 8. Bb3 Bb4 9. Qd3 Nf6 10. f3 O-O 11. O-O Nc6 12. Nxc6 Qxc6 13. Ne2 Bc5 14. Rad1 a5 15. Nd4 Qc7 16. Nb5 Qc6 17. a4 Rfd8 18. e5 Ne8 19. Bxc5 Qxc5+ 20. Qd4 f6 21. Qxc5 bxc5 22. f4 Bc6 23. f5 Kf7 24. Nd6+ Nxd6 25. Rxd6 Be4 26. exf6 gxf6 27. fxe6+ Ke7 28. Rxd7+ Rxd7 29. exd7 f5 30. Rd1 Rd8 31. c3 Rxd7 32. Rxd7+ Kxd7 33. Kf2 f4 34. Bd1 Kd6 35. b3 Ke5 36. Be2 h6 37. Bc4 Bc6 38. g3 fxg3+ 39. Kxg3 Kf6 40. Kf4 Bb7 41. Bd3 Bd5 42. Bc2 Bc6 43. Ke3 Ke5 44. Bd3 Bd7 45. Bc4 Bf5 46. Kd2 Bg4 47. Ke3 Bd1 48. Kd2 Bh5 49. Be2 Bf7 50. Bd1 Be6 51. Ke3 Bf7 52. Bc2 Be6 53. c4 Bf7 54. Be4 Bh5 55. Bf3 Bg6 56. Bd1 Bf5 57. h4 Bh7 58. Kd2 Kd4 59. Bc2 Bg8 60. Bf5 Bf7 61. Bd7 Bh5 62. Bf5 Bf3 63. Bd7 Ke4 64. Bc6+ Kf4 65. Bxf3 Kxf3 66. Kd3 Kg4 67. Ke4 Kxh4 68. b4 cxb4 69. c5 b3 70. Kd3 Kg3 71. c6 h5 72. c7 h4 73. c8=Q h3 74. Qg8+ Kh2 75. Qxb3 Kg1 76. Qd1+ Kg2 77. Qe2+ Kg1 78. Qe1+ Kg2 79. Qe4+ Kg1 80. Qg4+ Kh2 81. Ke3 1-0
2024.06.18 Titled Tue 18th Jun Late
499746 Kotyk, Michael (2127) Mkrtchyan, Mikayel (2136) 0-1
1. e4 g6 2. Nc3 Bg7 3. f4 c5 4. Nf3 Nc6 5. Bb5 Nd4 6. O-O a6 7. Bd3 e6 8. Nxd4 cxd4 9. Ne2 d6 10. c3 dxc3 11. dxc3 Nf6 12. f5 O-O 13. Nf4 e5 14. Nd5 Nxd5 15. exd5 Bxf5 16. Rxf5 gxf5 17. Bxf5 Qb6+ 18. Kh1 Qf2 19. g4 e4 20. Qg1 Qf3+ 21. Qg2 Qd1+ 22. Qg1 Qxd5 23. Be3 Qc6 24. Qg3 Rfe8 25. Qh4 h6 26. Rg1 Qb5 27. Qf2 Re5 28. Rg2 Rae8 29. h4 Qd3 30. Kh2 Rb5 31. g5 Rxf5 32. Qxf5 Qxe3 33. g6 Be5+ 34. Kh1 Qe1+ 35. Rg1 Qxh4+ 36. Kg2 Qg5+ 37. Qxg5 hxg5 38. gxf7+ Kxf7 39. Kf2 Ke7 40. Ke3 Rf8 41. Rxg5 Bf4+ 0-1
2024.06.18 Titled Tue 18th Jun Late
499954 Kotyk, Michael (2127) Dilmukhametov, Artur (2276) 1-0
1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Qe7 7. Qxe7+ Bxe7 8. Bf4 c6 9. O-O O-O 10. Re1 Re8 11. Nbd2 Bg4 12. Ne5 Bh5 13. Re3 Bd6 14. Rae1 Na6 15. c3 Nc7 16. h3 Ne6 17. Bh2 c5 18. g4 Bg6 19. Nxg6 hxg6 20. Bxd6 cxd4 21. cxd4 Nxd4 22. Rxe8+ Rxe8 23. Rxe8+ Nxe8 24. Bc5 Nc6 25. Bb5 a6 26. Bxc6 bxc6 27. Nb3 Nf6 28. f3 Nd7 29. Kf2 f5 30. Ke3 Kf7 31. Kd4 Ke6 32. Na5 Ne5 33. f4 fxg4 34. hxg4 Nxg4 35. Nxc6 Nf6 36. Nd8+ Kf5 37. Ke3 Nh5 38. Bd6 g5 39. fxg5 Kxg5 40. Kd4 Nf6 41. Be7 Kf5 42. Bxf6 gxf6 43. Kxd5 Kf4 44. Ne6+ Kg4 45. Nd4 Kf4 46. b4 Ke3 47. a4 Kd3 48. b5 axb5 49. axb5 Kc3 50. b6 f5 51. b7 f4 52. b8=Q f3 53. Nxf3 Kd3 54. Ne5+ Ke2 55. Nd7 Ke3 56. Qe5+ Kf3 57. Qe4+ Kg3 58. Qf5 Kh2 59. Qg5 Kh3 60. Ke4 Kh2 61. Kf3 Kh1 62. Qc1+ Kh2 63. Qf4+ Kh3 64. Qg4+ Kh2 65. Qg3+ Kh1 66. Qh4+ Kg1 67. Qg5+ Kf1 68. Qc1# 1-0
2024.06.18 Titled Tue 18th Jun Late
500124 Haydon, D (2255) Kotyk, Michael (2127) 1-0
1. e4 c5 2. Nc3 a6 3. a4 b6 4. g3 Bb7 5. Bg2 e6 6. Nge2 d5 7. exd5 Nf6 8. d4 cxd4 9. Qxd4 Bc5 10. Qh4 Be7 11. Qg5 O-O 12. O-O Nxd5 13. Qd2 Nxc3 14. Nxc3 Bxg2 15. Kxg2 Qc7 16. Qe2 Nd7 17. Be3 Rfd8 18. Rad1 Bf6 19. Rd3 Ne5 20. Rxd8+ Rxd8 21. Ne4 Qc6 22. f3 Nc4 23. Nxf6+ gxf6 24. Bc1 b5 25. b3 Ne5 26. axb5 axb5 27. Bb2 Qd5 28. Re1 Qd2 29. Kf2 Kg7 30. Bxe5 fxe5 31. Qxd2 Rxd2+ 32. Re2 Rd5 33. c4 bxc4 34. bxc4 Rc5 35. Rc2 f5 36. Ke3 Kf6 37. h4 h5 38. Kd3 Ke7 39. Rb2 Rc7 40. Rb5 Kd6 41. Rb6+ Kd7 42. Kc3 Ra7 43. c5 Ra3+ 44. Rb3 Ra1 45. Kc4 Kc7 46. Re3 Rc1+ 47. Kb4 f4 48. gxf4 exf4 49. Rxe6 Rf1 50. Kb5 Rxf3 51. Re7+ Kd8 52. Rh7 Rb3+ 53. Kc6 f3 54. Rxh5 Re3 55. Rf5 Re4 56. h5 Rh4 57. Kd6 f2 58. Rf8# 1-0
2024.06.18 Titled Tue 18th Jun Late
500212 Kotyk, Michael (2127) Amura, C (2167) 0-1
1. e4 g6 2. Nc3 Bg7 3. f4 c5 4. Nf3 Nc6 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 Nf6 8. d3 O-O 9. Qe1 d5 10. e5 Ne8 11. c4 dxc4 12. dxc4 Nc7 13. Nxc7 Qxc7 14. Be3 Bf5 15. Rd1 Rad8 16. Qf2 b6 17. b3 Qc6 18. Rd2 Rxd2 19. Qxd2 f6 20. Nh4 Be4 21. f5 fxe5 22. fxg6 Rxf1+ 23. Kxf1 Qf6+ 24. Bf2 hxg6 25. Qd8+ Kf7 26. Qc8 Bh6 27. Qg4 Be3 28. Nf3 Bf5 29. Qh4 Qxh4 30. Bxh4 Ke6 31. Ke2 Bh6 32. Nd2 Bf4 33. h3 g5 34. Be1 g4 35. hxg4 Bxg4+ 36. Nf3 e4 37. Bd2 exf3+ 38. gxf3 Bxd2 39. fxg4 Bg5 40. Kf3 Ke5 41. b4 0-1
2024.06.04 Titled Tue 4th Jun Late
515175 Kotyk, Michael (2127) Ibarra Jerez, JC (2559) 0-1
1. e4 c5 2. Ne2 Nc6 3. g3 d5 4. d3 dxe4 5. dxe4 Qxd1+ 6. Kxd1 Bg4 7. c3 O-O-O+ 8. Nd2 Bf3 9. Bh3+ e6 10. Re1 Bxe4 11. Nf4 Bg6 12. Bg2 Kc7 13. h4 Nf6 14. Nxg6 hxg6 15. Kc2 Be7 16. Nf3 Ng4 17. Re2 Bd6 18. Bh3 Nge5 19. Nxe5 Nxe5 20. b3 b6 21. Bg2 Ng4 22. Bf3 Nf6 23. Bb2 Nd5 24. a3 Nf6 25. c4 Rhg8 26. a4 a5 27. Rae1 Nd7 28. Bg2 Be7 29. Bc1 Bd6 30. Bb2 Nb8 31. Bc3 Nc6 32. Bxc6 Kxc6 33. Rd1 Be7 34. Red2 Rxd2+ 35. Rxd2 Bf6 36. f4 Bxc3 37. Kxc3 Re8 38. Re2 Rd8 39. Re1 Rd4 40. Kc2 Kd6 41. Kc3 f6 42. Rf1 e5 43. fxe5+ Kxe5 44. Re1+ Re4 45. Rg1 Re3+ 46. Kc2 f5 47. g4 f4 48. h5 g5 49. Rd1 f3 50. Rd7 Kf4 51. Rxg7 Kxg4 52. h6 Re8 53. h7 Rh8 54. Kd3 Kf4 55. Rf7+ Kg3 56. Ke3 Re8+ 57. Kd3 f2 58. Re7 f1=Q+ 59. Kc2 Qf5+ 60. Kb2 Qf6+ 61. Ka3 Qa1# 0-1
2024.06.04 Titled Tue 4th Jun Late
515325 Van Baar, Esper (2207) Kotyk, Michael (2127) 0-1
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Bg2 Ng6 7. O-O Ngxe5 8. Nxe5 Nxe5 9. b3 Bc5 10. Bb2 a5 11. a4 c6 12. Nd2 Bf5 13. Ne4 Bxe4 14. Bxe4 Qd7 15. e3 O-O-O 16. exd4 Bxd4 17. Bxd4 Qxd4 18. Qxd4 Rxd4 19. Rfe1 f6 20. Rad1 Rxd1 21. Rxd1 h6 22. f4 Nf7 23. Bg6 Rd8 24. Re1 Nd6 25. Re7 Rd7 26. Re2 b6 27. Kf2 Kd8 28. h4 Re7 29. Rd2 Kc7 30. Kf3 Nb7 31. Be4 Nc5 32. Bc2 Re1 33. Re2 Rxe2 34. Kxe2 Kd6 35. Kf3 Na6 36. Kg4 Nb4 37. Be4 Ke7 38. Kh5 Kf7 39. Bg6+ Kf8 40. Be4 Na6 41. Bxc6 Nc5 42. Kg4 Nxb3 43. Bb5 Ke7 44. Kf3 Nc5 45. Ke3 Kd6 46. Kd4 Nb3+ 47. Ke4 Ke6 48. Ba6 Nc5+ 49. Kd4 Nxa6 0-1
2024.06.04 Titled Tue 4th Jun Late
515669 Kotyk, Michael (2127) Goltsev, Dmitry (2170) 1-0
1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 c5 6. O-O Be7 7. dxc5 Bxc5 8. Re1+ Be6 9. Ng5 O-O 10. Nxe6 fxe6 11. Rxe6 Bxf2+ 12. Kxf2 Ne4+ 13. Kg1 Qh4 14. Be3 Nc6 15. Bxe4 dxe4 16. Nc3 Rad8 17. Qe1 Qh5 18. Rxe4 Ne5 19. h3 Rf5 20. Bd4 Nc6 21. Bf2 Rdf8 22. g3 Rxf2 23. Qxf2 Rxf2 24. Kxf2 Qxh3 25. Ne2 h6 26. Rd1 Qf5+ 27. Ke3 Ne5 28. Rdd4 h5 29. Nf4 Ng4+ 30. Kd2 Nf6 31. Re3 Kh7 32. c4 Qa5+ 33. Kc2 Qxa2 34. Ra3 Qxa3 35. bxa3 g5 36. Ne6 Kg6 37. Nd8 Kf5 38. Nxb7 Ne4 39. c5 Nxg3 40. c6 Ke5 41. Rc4 Nf5 42. Rc5+ Ke6 43. Rxf5 Kxf5 44. c7 h4 45. c8=Q+ Kf4 46. Qh3 a5 47. Nxa5 Ke5 48. Qg4 Kf6 49. Nc4 Kg6 50. Ne3 h3 51. Qxh3 Kf6 52. Qf5+ Ke7 53. Qxg5+ Kd6 54. Nd1 Kc6 55. Qe5 Kb6 56. Qd5 Ka6 57. Qb3 Ka5 58. Nf2 Ka6 59. Nh1 Ka7 60. Ng3 Ka6 61. Nh5 Ka5 62. Nf4 Ka6 63. Ng6 Ka7 64. Nh8 Ka6 65. Nf7 Ka5 66. Nd6 Ka6 67. Ne4 Ka7 68. Nd2 Ka6 69. Qb4 Ka7 70. Nb3 Ka6 71. Na1 Ka7 72. a4 Ka6 73. Kb3 Ka7 74. Ka2 Ka6 75. Kb1 Ka7 76. Kc1 Ka6 77. Kd1 Ka7 78. Ke1 Ka6 79. Kf1 Ka7 80. Kg1 Ka6 81. Kh1 Ka7 82. Qb5 Ka8 83. Kh2 Ka7 84. Kh3 Ka8 85. Kh4 Ka7 86. Kh5 Ka8 87. Kh6 Ka7 88. Kh7 Ka8 89. Kh8 Ka7 90. Nc2 Ka8 91. Kg7 Ka7 92. Kf6 Ka8 93. Ke5 Ka7 94. Kd4 Ka8 95. Kc3 Ka7 96. Kb2 Ka8 97. Ka1 Ka7 98. a5 Ka8 99. Ka2 Ka7 100. Ka3 Ka8 101. Ka4 Ka7 102. Kb4 Ka8 103. Kc4 Ka7 104. Kc5 Ka8 105. Kc6 Ka7 106. Kc7 Ka8 107. Na3 Ka7 108. Nc4 Ka8 109. Nd6 Ka7 110. Nc8+ Ka8 111. Nb6+ Ka7 112. Nd7 Ka8 113. Qa6# 1-0
2024.06.04 Titled Tue 4th Jun Late
515762 Doroodgar, Amir hossein (2302) Kotyk, Michael (2127) 1-0
1. a3 e5 2. c4 Nc6 3. d3 f5 4. Nc3 Nf6 5. b4 d6 6. Nf3 g6 7. Bb2 Bg7 8. e3 O-O 9. Be2 h6 10. Qb3 a5 11. b5 Ne7 12. c5+ Kh7 13. cxd6 cxd6 14. O-O Nd7 15. Na4 Nb6 16. Nxb6 Qxb6 17. a4 g5 18. Rac1 g4 19. Nd2 f4 20. Nc4 Qd8 21. exf4 Rxf4 22. Ba3 d5 23. Bxe7 dxc4 24. Qa3 Qe8 25. Rxc4 Be6 26. Rc7 Bd5 27. Qc5 Qg8 28. g3 Rd4 29. Bf6 Bf7 30. Qxe5 Rxa4 31. d4 Re8 32. Bd3+ Kh8 33. Bxg7+ Qxg7 34. Qf5 Rf8 35. Rxb7 Rxd4 36. Ra7 a4 37. b6 Rb4 38. Rb1 Rxb1+ 39. Bxb1 Bg8 40. Rxg7 Rxf5 41. Rxg8+ Kxg8 42. Bxf5 a3 1-0
2024.06.04 Titled Tue 4th Jun Late
515906 Osmonbekov, T (2108) Kotyk, Michael (2127) 0-1
1. d4 Na6 2. Nc3 c6 3. e4 Nc7 4. Nf3 d5 5. Bd3 dxe4 6. Nxe4 Nf6 7. O-O Bg4 8. c3 Qd7 9. h3 Bxf3 10. Nxf6+ gxf6 11. Qxf3 Rg8 12. Bxh7 Rg7 13. Bf5 e6 14. Be4 f5 15. Bc2 Bd6 16. Bh6 Rg6 17. Bf4 O-O-O 18. Bxd6 Qxd6 19. b4 Rdg8 0-1
2024.06.04 Titled Tue 4th Jun Late
516274 Kotyk, Michael (2127) Injac, Teodora (2424) 1/2-1/2
1. e3 Nf6 2. b3 g6 3. Bb2 Bg7 4. Nf3 O-O 5. c4 d6 6. d4 a5 7. Be2 c6 8. O-O Nbd7 9. Nbd2 a4 10. bxa4 Nb6 11. a5 Rxa5 12. Nb3 Ra8 13. Nfd2 Na4 14. Qc1 Nxb2 15. Qxb2 Nd7 16. a4 e5 17. Rfd1 Re8 18. Bf3 h5 19. a5 Ra6 20. Ra4 exd4 21. exd4 Nc5 22. Ra2 Qg5 23. Qc1 Nd3 24. Qa3 Nf4 25. Ne4 Qe7 26. Qxd6 Qxd6 27. Nxd6 Rd8 28. Nxc8 Rxc8 29. Nc5 Ra7 30. g3 Nh3+ 31. Kg2 Ng5 32. a6 bxa6 33. Rxa6 Rxa6 34. Nxa6 Nxf3 35. Kxf3 Rd8 36. d5 cxd5 37. Rxd5 Rc8 38. c5 Ra8 39. Nc7 Ra3+ 40. Kg2 Rc3 41. Na6 Kh7 42. Rd7 Kg8 43. Rd8+ Kh7 44. Rd6 Be5 45. Rd5 Bf6 46. Nb8 Rc2 47. Nd7 Be7 48. Kf3 Kg7 49. Ke3 h4 50. gxh4 Bxh4 51. f3 Be7 52. h3 Rc1 53. Kf4 Rc4+ 54. Kg3 Rc3 55. Kf2 Rc2+ 56. Ke3 Rc3+ 57. Ke4 Rc1 58. Kf4 Rc4+ 59. Kg3 Rc2 60. Re5 Bf6 61. Rd5 Bc3 62. h4 Bf6 63. Kg4 Be7 64. h5 Rc4+ 65. f4 gxh5+ 66. Rxh5 Rc1 67. Rf5 f6 68. Rd5 Kf7 69. Kf5 Rc4 70. Nb8 Rc1 71. c6 Bc5 72. Rd7+ Be7 73. c7 Ke8 74. Rd5 Kf7 75. Na6 Rc6 76. Nb8 Rxc7 77. Nd7 Rc1 78. Nb6 Ra1 79. Nd7 Ra4 80. Kg4 Rb4 81. Nc5 Rb5 82. Rh5 Rxc5 83. Rh7+ Ke6 84. f5+ Rxf5 85. Rxe7+ Kxe7 86. Kxf5 Kf7 87. Kf4 Ke6 88. Ke4 f5+ 89. Kf4 Kf6 90. Kf3 Ke5 91. Ke3 f4+ 92. Kf3 Kf5 93. Kf2 Ke4 94. Ke2 f3+ 95. Kf2 Kf4 96. Kf1 Ke3 97. Ke1 Kf4 98. Kf2 Ke4 99. Kf1 Ke3 100. Ke1 Kd3 101. Kf2 Ke4 102. Kf1 Ke3 1/2-1/2
2024.06.04 Titled Tue 4th Jun Late
516427 Kotyk, Michael (2127) Zverev, Lev (2416) 0-1
1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be6 7. Ng5 Qe7 8. Nxe6 fxe6 9. O-O Nc6 10. c3 O-O-O 11. f4 Rhf8 12. Nd2 g5 13. fxg5 Nd7 14. Nf3 e5 15. dxe5 Ndxe5 16. Nxe5 Nxe5 17. Bd2 h6 18. g6 Qh4 19. Bf5+ Kb8 20. g3 Qe7 21. Bxh6 Rh8 22. Bf4 Rdf8 23. Bxe5 Bxe5 24. Rae1 Re8 25. Kg2 Qd8 26. Qg4 Bg7 27. Be6 Re7 28. Bf7 Qd6 29. Re6 Qd7 30. Rfe1 a6 31. Qg5 Rxe6 32. Bxe6 Qb5 33. Qd2 d4 34. cxd4 Qh5 35. h4 Qxg6 36. Qf4 Re8 37. d5 Bxb2 38. Re2 Ba3 39. Rf2 Bd6 40. Qg4 Rxe6 41. Qxe6 Qxg3+ 42. Kf1 Bc5 43. Rf7 Qxh4 44. Ke2 Qh2+ 45. Kf3 Qxa2 46. Ke4 Qe2+ 47. Kf5 Qh5+ 48. Kf6 Bd4+ 49. Ke7 Qh4+ 50. Kd7 Qg3 51. Rf8+ Ka7 52. Kc8 Bc5 53. Rf7 Bd6 0-1
2024.06.04 Titled Tue 4th Jun Late
516474 Trost, Edvin (2441) Kotyk, Michael (2127) 1-0
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Bg2 Ng6 7. O-O Ngxe5 8. Nxe5 Nxe5 9. e3 Bc5 10. b4 Be7 11. c5 Bg4 12. f3 Bh5 13. g4 Bg6 14. f4 Bd3 15. fxe5 Bxf1 16. Qxf1 dxe3 17. Bxe3 O-O 18. Nc3 Bg5 19. Qf2 Qe7 20. Nd5 Qxe5 21. Bd4 Qe8 22. Nxc7 Qd7 23. Nxa8 Rxa8 24. Re1 Rd8 25. Be3 Qxg4 26. Bxg5 Qxg5 27. Kh1 h5 28. Bxb7 Rd2 29. Re8+ Kh7 30. Be4+ f5 31. Qxf5+ Qxf5 32. Bxf5+ g6 33. c6 h4 34. c7 h3 35. Bxh3 1-0
2024.05.28 Titled Tue 28th May Late
527629 Kotyk, Michael (2127) Hambleton, A (2420) 1/2-1/2
1. b3 e5 2. Bb2 Nc6 3. e3 g6 4. c4 Bg7 5. Nf3 d6 6. Nc3 Nf6 7. Be2 O-O 8. O-O Re8 9. d3 e4 10. dxe4 Nxe4 11. Qc1 Nxc3 12. Bxc3 Bg4 13. h3 Bd7 14. Qb2 Bxc3 15. Qxc3 Ne5 16. Nxe5 dxe5 17. Rfd1 Qe7 18. c5 Bc6 19. b4 Red8 20. Bc4 Kg7 21. a3 Rab8 22. Qb3 Be8 23. Rxd8 Rxd8 24. Rd1 b6 25. cxb6 cxb6 26. Bd5 Rc8 27. a4 Qc7 28. a5 bxa5 29. bxa5 Qxa5 30. Qb2 Qc3 31. Qa2 a5 32. Rb1 a4 33. Rb7 Rc7 34. Rb8 Re7 35. Ra8 h5 36. h4 e4 37. g3 Qe5 38. Bc4 Rc7 39. Rd8 Bd7 40. Bxf7 Qf6 41. Bc4 Be6 42. Rd4 Bxc4 43. Rxc4 Qf7 44. Rxc7 Qxc7 45. Qxa4 Qe7 46. Qd4+ Kh6 47. Kg2 Kh7 48. Qd5 Qe8 49. Qd6 Kg7 50. Qc7+ Kh6 51. Qf4+ Kg7 52. Qg5 Qe6 53. Qf4 Kh7 54. Qc7+ Kg8 55. Qb8+ Kg7 56. Qc7+ Kg8 57. Qf4 Kg7 58. f3 exf3+ 59. Kxf3 Qd5+ 60. Qe4 Qd1+ 61. Kf4 Qf1+ 62. Qf3 Qc1 63. Qb7+ Kh6 64. Qe7 Qf1+ 65. Ke4 Qf5+ 66. Kd4 Qf3 67. Qe5 Kh7 68. Qf4 Qd1+ 69. Ke5 Qd7 70. Kf6 Qe8 71. e4 Qf8+ 72. Ke5 Qb8+ 73. Ke6 Qe8+ 74. Kd5 Qb5+ 75. Kd4 Qb4+ 76. Ke3 Qc3+ 77. Kf2 Qc2+ 78. Kf3 Qd3+ 79. Qe3 Qf1+ 80. Qf2 Qd3+ 81. Kf4 Kg7 82. e5 Qf5+ 83. Ke3 Qxe5+ 84. Kf3 Qd5+ 85. Ke3 Qc5+ 86. Kf3 Qd5+ 87. Ke3 Kg8 88. Qf4 Qb3+ 89. Ke4 Qc2+ 90. Ke5 Qc6 91. Qg5 Kf7 92. Qf4+ Kg7 93. Qg5 Qc5+ 94. Kf4 Qd4+ 95. Kf3 Qd3+ 96. Kf4 Qd2+ 97. Ke5 Qe2+ 98. Kf4 Qf2+ 99. Ke5 Qe2+ 100. Kf4 Qe6 101. Qe5+ Kf7 102. Qxe6+ Kxe6 103. Ke4 Kf6 104. Kf4 g5+ 105. hxg5+ Kg6 106. g4 h4 107. Kf3 Kxg5 108. Kg2 Kxg4 109. Kh1 Kh3 110. Kg1 Kg3 111. Kh1 Kh3 112. Kg1 Kg4 113. Kh1 Kg3 114. Kg1 h3 115. Kh1 Kh4 116. Kg1 Kg4 117. Kh1 Kf4 118. Kg1 Kf3 119. Kh1 Kf2 120. Kh2 Kf1 121. Kxh3 1/2-1/2
2024.05.28 Titled Tue 28th May Late
527769 Kotyk, Michael (2127) Preotu, Razvan (2463) 0-1
1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 d5 5. cxd5 Nxd5 6. a3 Be6 7. Qc2 Qd7 8. Nf3 f6 9. d3 O-O-O 10. Nbd2 g5 11. Be2 g4 12. Nh4 Be7 13. g3 Rhf8 14. Nc4 Nb6 15. O-O-O Kb8 16. Kb1 Bd5 17. Rhe1 Be6 18. Bf1 f5 19. Ng2 Bf6 20. Ka2 Qf7 21. Qb1 Qh5 22. Qa1 Nxc4 23. dxc4 Qxh2 24. Nf4 exf4 25. Bxf6 Rxd1 26. Rxd1 Qxf2+ 27. Bb2 fxg3 28. Bd3 g2 29. e4 Rd8 30. exf5 Bxf5 31. Bxf5 Rxd1 32. Qxd1 g1=Q 33. Qd5 a6 34. Be4 Qc1 35. Qg8+ Ka7 36. Qg7 g3 37. Bxc6 Qcxb2+ 38. Qxb2 Qxb2+ 39. Kxb2 bxc6 0-1
2024.05.28 Titled Tue 28th May Late
527897 Boucquet, Emile (2152) Kotyk, Michael (2127) 0-1
1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 a6 6. Bc4 Qc7 7. Bb3 Nc6 8. O-O Na5 9. Be3 Nxb3 10. axb3 Ne7 11. Rc1 Qb8 12. Bb6 Ng6 13. Nd5 exd5 14. exd5 Bd6 15. Re1+ Ne7 16. Ng5 O-O 17. Qh5 h6 18. Ne4 Be5 19. d6 Bxd6 20. Nxd6 Qxd6 21. Bc5 Qg6 22. Qd1 d6 23. Bxd6 Rd8 24. Rxe7 Rxd6 25. Re8+ Kh7 26. Qf3 Bg4 27. Qg3 Rxe8 0-1
2024.05.28 Titled Tue 28th May Late
528262 Nasir, Zehn (2057) Kotyk, Michael (2127) 0-1
1. d4 c5 2. e3 cxd4 3. exd4 d5 4. Nf3 Nc6 5. Bf4 Bf5 6. c3 a6 7. Qb3 Na5 8. Qd1 e6 9. Nbd2 h6 10. Ne5 Ne7 11. Bd3 Bxd3 12. Nxd3 Ng6 13. Bg3 Bd6 14. O-O O-O 15. Ne5 Bxe5 16. dxe5 b5 17. Nf3 Rb8 18. Nd4 b4 19. Qd2 Nc4 20. Qc2 bxc3 21. Qxc3 Rxb2 22. a4 Qb6 23. h4 Nd2 24. Rfd1 Ne4 25. Qe3 Rc8 26. h5 Ne7 27. Bh4 Nc6 28. Nxc6 Rxc6 29. Qf4 Rcc2 30. Rf1 Qd4 31. a5 Qd2 32. Qf3 Nc3 33. Kh2 Qd4 34. Bg3 Qe4 35. Qxe4 Nxe4 36. Ra4 Nxf2 37. Bxf2 Rxf2 38. Rg1 Rfc2 39. Rf4 Rc4 40. Rf3 Re4 41. Rgf1 Rb7 42. Rc3 Rxe5 43. Rc6 d4 44. Rxa6 Rxh5+ 45. Kg1 Rd5 46. Ra8+ Kh7 47. a6 Rbd7 48. Rb1 Ra5 49. Rb7 Rd6 50. Rf8 Raxa6 51. Rfxf7 Kg6 52. Rxg7+ Kf5 53. Rbf7+ Ke4 54. Kf2 Kd3 55. Rh7 e5 56. Re7 e4 57. Rb7 e3+ 58. Kf3 Rf6+ 59. Kg3 Rg6+ 60. Kf4 Raf6+ 61. Ke5 Re6+ 62. Kd5 Rd6+ 63. Ke5 Rge6+ 64. Kf4 Ke2 65. Rb2+ Kd1 66. Ra7 Rc6 67. Ra1+ Rc1 68. Raa2 d3 69. Kf3 e2 70. Rd2+ Ke1 71. g3 Rf6+ 72. Ke3 Kf1 73. Rxe2 dxe2 74. Rxe2 Rc3+ 75. Kd2 Rxg3 76. Re5 Rf2+ 77. Kd1 Ra3 78. Rc5 Ra1+ 79. Rc1 Rxc1+ 80. Kxc1 Kg2 81. Kd1 Kf3 82. Ke1 Ke3 83. Kd1 Kd3 84. Ke1 Ra2 85. Kf1 Ke3 86. Kg1 Kf3 87. Kf1 Ra1# 0-1
2024.05.28 Titled Tue 28th May Late
528447 Kotyk, Michael (2127) Deac, Bogdan-Daniel (2692) 1/2-1/2
1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 g6 5. Nf3 Qe7 6. Nc3 Bg7 7. a3 O-O 8. Qc2 d6 9. d3 a5 10. Be2 h6 11. O-O Bf5 12. Nd5 Qd8 13. Bc3 Ne7 14. Nxf6+ Bxf6 15. Qd2 Nc6 16. e4 Bg4 17. Qxh6 Bxf3 18. Bxf3 Bg5 19. Qh3 Kg7 20. g3 Rh8 21. Qg2 Nd4 22. Bd1 Bf6 23. Bxd4 exd4 24. f4 c6 25. Bf3 Qb6 26. Rfb1 Qc5 27. Qd2 b5 28. b4 axb4 29. axb4 Qb6 30. e5 dxe5 31. c5 Qc7 32. fxe5 Bxe5 33. Re1 Ra4 34. Qg2 Rxb4 35. Bxc6 Rb3 36. Qe4 Bf6 37. Rab1 Rxb1 38. Rxb1 Qa5 39. Rf1 Qd2 40. Rf2 Qc1+ 41. Kg2 Qxc5 42. Bd5 Qd6 43. Bb3 Rb8 44. h4 b4 45. Qf3 Re8 46. Re2 Rc8 47. g4 Rc7 48. g5 Be5 49. Rf2 Qd7 50. Bc4 Qe7 51. Qe4 Qd6 52. Qf3 f6 53. Re2 Qd7 54. Qe4 Qd6 55. gxf6+ Bxf6 56. Rf2 Qc6 57. Qxc6 Rxc6 58. Rb2 Rb6 59. h5 gxh5 60. Kg3 h4+ 61. Kg4 Kf8 62. Rf2 Ke7 63. Kf5 b3 64. Rb2 h3 65. Kf4 Kd6 66. Kg3 h2 67. Kxh2 Ke5 68. Kg2 Kf4 69. Kf2 Bh4+ 70. Ke2 Rg6 71. Rxb3 Rg2+ 72. Kd1 Ke3 73. Kc1 Rg1+ 74. Kb2 Rg2+ 75. Ka3 Be7+ 76. Ka4 Rc2 77. Kb5 Rc3 78. Rb1 Kd2 79. Rb2+ Kc1 80. Rh2 Bg5 81. Rh1+ Kd2 82. Kc6 Be3 83. Kd5 Kc2 84. Ke4 Kb2 85. Rh2+ Rc2 86. Rxc2+ Kxc2 87. Ba6 Kc3 88. Bc4 Kc2 89. Kf3 Kc3 90. Ke2 Kc2 91. Kf3 Kc3 92. Ke2 Kc2 93. Kf3 1/2-1/2
2024.05.28 Titled Tue 28th May Late
528556 Fiorito, Francisco (2407) Kotyk, Michael (2127) 0-1
1. Nf3 f5 2. d4 Nf6 3. Bf4 e6 4. e3 b6 5. Nbd2 Bb7 6. Bd3 Be7 7. O-O O-O 8. Re1 Ne4 9. h3 d6 10. Bh2 Nd7 11. c4 Ndf6 12. Qc2 c5 13. Rad1 Qe8 14. d5 exd5 15. cxd5 Bxd5 16. Bc4 Bxc4 17. Nxc4 d5 18. Nce5 Rd8 19. Qb3 Kh8 20. Qa3 a5 21. Qb3 b5 22. Qa3 a4 23. b3 Ra8 24. bxa4 Rxa4 25. Qb2 b4 26. Nd3 Nc3 27. Ra1 Nfe4 28. a3 bxa3 29. Qb7 a2 30. Be5 c4 31. Nf4 Rb4 32. Qa7 Rf7 33. Qd4 Bc5 34. Qxc3 Nxc3 35. Bxc3 Rb3 36. Be5 Ra7 37. Nxd5 Qb5 38. Nc3 Qb7 39. Nd2 Rb2 40. Nxc4 Rc2 41. Nd6 Bxd6 42. Bxd6 Rxc3 43. Be5 Rb3 44. Red1 Rb1 45. Kh2 Rxd1 46. Rxd1 h6 47. Rd8+ Kh7 48. Ba1 Qc7+ 0-1
2024.05.28 Titled Tue 28th May Late
528765 Kotyk, Michael (2127) Sakhayi, M (2181) 0-1
1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 d5 5. cxd5 Nxd5 6. a3 Bd6 7. Qc2 O-O 8. Nf3 Qe7 9. h4 h6 10. h5 Be6 11. Nh4 a5 12. Nf5 Qg5 13. Ng3 f5 14. Nc3 Rae8 15. Nxd5 Bxd5 16. Bc4 Bxc4 17. Qxc4+ Kh8 18. Qh4 Qxh4 19. Rxh4 e4 20. Ne2 Ne5 21. Nf4 Kh7 22. Rc1 Rf7 23. Bxe5 Bxe5 24. Rc5 b6 25. Rc6 Rf6 26. Rc2 Rd8 27. a4 Rfd6 28. Ke2 Bxf4 29. Rxf4 g6 30. hxg6+ Kxg6 31. g4 fxg4 32. Rxg4+ Kh5 33. Rxe4 c5 34. Rec4 Rd3 35. R4c3 R3d6 36. d3 Kg5 37. Rc1 h5 38. f4+ Kf5 39. Rh1 Rh8 40. Kf3 h4 41. e4+ Ke6 42. e5 Rdd8 43. Rh3 Kf5 44. Kg2 Kxf4 45. e6 Rdg8+ 46. Kf2 Kg4 47. Rh1 Rf8+ 48. Ke2 Re8 49. Rc4+ Kg3 50. Re4 h3 51. Kf1 Ref8+ 52. Kg1 h2+ 53. Rxh2 Rxh2 54. Re3+ Kf4 55. Re4+ Kg3 56. e7 Rh1+ 57. Kxh1 Rf1# 0-1
2024.05.28 Titled Tue 28th May Late
528820 Kotyk, Michael (2127) Maltsevskaya, Aleksandra (2392) 1-0
1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 f5 6. Rc1 O-O 7. e3 c6 8. g3 d5 9. d4 dxc4 10. bxc4 Re8 11. Nge2 Be6 12. Qd3 Nd7 13. Bg2 Ne5 14. Qb1 Nxc4 15. Qxb7 f4 16. gxf4 Rb8 17. Qxc6 Nxe3 18. fxe3 Qh4+ 19. Kf1 Bg4 20. Nd5 Rbc8 21. Qb7 Rxc1+ 22. Nxc1 Rc8 23. Ne7+ 1-0
2024.05.28 Titled Tue 28th May Late
528965 Badacsonyi, Stanley (2156) Kotyk, Michael (2127) 1-0
1. d4 c5 2. d5 e5 3. Nc3 d6 4. e4 Be7 5. f4 exf4 6. Bxf4 Bf6 7. Nf3 Ne7 8. Bb5+ Bd7 9. Be2 Bg4 10. O-O Bxf3 11. Bxf3 O-O 12. Rb1 Ng6 13. Bg3 Na6 14. Nb5 Be5 15. c4 Nc7 16. Nc3 Bxg3 17. hxg3 Ne5 18. Be2 Qg5 19. Qe1 Rab8 20. Qf2 a6 21. b4 b6 22. bxc5 bxc5 23. a4 a5 24. Nb5 Nxb5 25. axb5 a4 26. Ra1 Ra8 27. Qf4 Qd8 28. Ra3 Qa5 29. Rfa1 Qb4 30. Qc1 Ra5 31. Qc2 Rfa8 32. Kf2 R5a7 33. R1a2 h6 34. Ra1 Qa5 35. Rb1 Qb6 36. Rba1 Qd8 37. Rxa4 Qf6+ 38. Kg1 Nf3+ 39. Bxf3 Qxa1+ 40. Rxa1 Rxa1+ 41. Kh2 R8a2 42. Qb3 Ra3 43. Qb2 R3a2 44. Qc3 Rb1 45. e5 dxe5 46. Qxe5 Rc2 47. Qe8+ Kh7 48. Be4+ 1-0
2024.05.28 Titled Tue 28th May Late
529089 Kotyk, Michael (2127) Papayan, O (2183) 1-0
1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 d5 5. cxd5 Nxd5 6. a3 Bd6 7. Qc2 O-O 8. Nf3 Re8 9. h4 e4 10. Ng5 Bf5 11. Bc4 Be5 12. g4 Bxb2 13. Qxb2 Bxg4 14. Rg1 h5 15. Nc3 Nxc3 16. Bxf7+ Kf8 17. Bxe8 Ne2 18. Rxg4 Kxe8 19. Qxg7 Qd5 20. Rxe4+ Kd8 21. Ne6+ 1-0
2024.05.28 Titled Tue 28th May Late
529319 Skotheim, Andreas (2225) Kotyk, Michael (2127) 1/2-1/2
1. Nf3 f5 2. d3 Nc6 3. e4 e5 4. d4 fxe4 5. Nxe5 Nf6 6. Bc4 d5 7. Bb5 Bd6 8. Nxc6 bxc6 9. Bxc6+ Bd7 10. Bxd5 c6 11. Bb3 Qc7 12. Bg5 O-O-O 13. Nc3 Bxh2 14. Qd2 Bg4 15. Ne2 e3 16. Bxe3 Ne4 17. Qd3 Bf5 18. O-O-O Kb8 19. Rxh2 Ng3 20. fxg3 Bxd3 21. Bf4 Bxe2 22. Bxc7+ Kxc7 23. Re1 Rde8 24. c3 h5 25. Kd2 Bg4 26. Rhh1 Kd6 27. Bc4 Rhf8 28. Rxe8 Rxe8 29. Rf1 a5 30. b3 c5 31. dxc5+ Kxc5 32. Rf7 Rd8+ 33. Kc1 g6 34. Rf6 Rd1+ 35. Kc2 Rg1 36. Bd3 Rxg2+ 37. Kb1 Rxg3 38. Bxg6 Rxc3 39. Bxh5 Bxh5 40. Rf5+ Kb6 41. Rxh5 Rg3 42. Kb2 Rg4 43. Rh6+ Kb7 44. Rh5 a4 45. Ka3 axb3 46. axb3 Rg8 47. Kb4 Kb8 48. Kb5 Rf8 49. Rd5 Rg8 50. Rf5 Re8 51. b4 Rh8 52. Rg5 Rf8 53. Rd5 Rh8 54. Rg5 Rf8 55. Re5 Rh8 56. Rf5 Rg8 57. Ka5 Rh8 58. b5 Rg8 59. Rf6 Rh8 60. Rb6+ Ka8 61. Ra6+ Kb8 62. Kb6 Rh6+ 63. Ka5 Rh8 64. Rd6 Rg8 65. Rd7 Rh8 66. Rf7 Rg8 67. Ka6 Rh8 68. Rb7+ Ka8 69. Ra7+ Kb8 70. Rd7 Rh6+ 71. Ka5 Rh8 72. Rd6 Rg8 73. Kb6 Rh8 74. Kc6 Rc8+ 75. Kd7 Rh8 76. Rb6+ Ka7 77. Ra6+ Kb7 78. Re6 Rh5 79. b6 Rd5+ 80. Rd6 Rxd6+ 81. Kxd6 Kxb6 1/2-1/2
2024.05.14 Titled Tue 14th May Late
542707 Cuenca Jimenez, J (2502) Kotyk, Michael (2130) 1-0
1. d4 d5 2. Bf4 Nc6 3. e3 f6 4. Bb5 a6 5. Ba4 b5 6. Bb3 e5 7. Bg3 Be6 8. a4 b4 9. a5 Nh6 10. Ba4 Qd6 11. Nf3 O-O-O 12. h3 Nf5 13. Bh2 g5 14. Nbd2 Bg7 15. Nb3 h5 16. Nc5 g4 17. Qe2 Nb8 18. Nd2 gxh3 19. gxh3 h4 20. O-O-O c6 21. Nxa6 Nxa6 22. Qxa6+ Kd7 23. Qa7+ Qc7 24. Qxc7+ Kxc7 25. Nb3 Ra8 26. Nc5 Bc8 27. a6 Bxa6 28. Rhg1 Rhg8 29. Kb1 Kd6 30. Rg2 Bc4 31. b3 Bb5 32. Rdg1 Bxa4 33. Nxa4 Ra7 34. Rg6 Ke6 35. Kb2 Kf7 36. Nc5 Raa8 37. Na4 Bh8 38. Rxg8 Rxg8 39. Rxg8 Kxg8 40. dxe5 fxe5 41. Nc5 e4+ 42. Kc1 Bf6 43. Na6 Be7 44. Be5 Kf7 45. Kd2 Ke6 46. Bf4 c5 47. Ke2 d4 48. Nc7+ Kd7 49. Nd5 Bf8 50. Nf6+ Ke6 51. Nxe4 Kd5 52. Nf6+ Ke6 53. Ng4 dxe3 54. fxe3 Bg7 55. Kd3 Kd5 56. e4+ Ke6 57. exf5+ Kxf5 58. Be3 Bf8 59. Nf2 Bd6 60. Ne4 Be5 61. Bxc5 1-0
2024.05.14 Titled Tue 14th May Late
542835 Kotyk, Michael (2130) Samborski, H (2085) 1-0
1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 Bg4 7. fxe5 Bxe5 8. Bxe5 Bxf3 9. Qxf3 Qxe5 10. Nc3 Nf6 11. O-O O-O-O 12. Bxc6 bxc6 13. Na4 Rhe8 14. Qe2 Qd6 15. Qa6+ Kb8 16. b4 Ka8 17. Nc5 Rb8 18. Rab1 Rb6 19. Qa4 Nd7 20. d4 f6 21. Rb3 h5 22. Ra3 a6 23. Nxa6 Kb7 24. Nc5+ Kc8 25. Qa8+ Rb8 26. Qa6+ Kd8 27. Nb7+ Rxb7 28. Qxb7 Re4 29. Ra8+ Ke7 30. Qc8 Kf7 31. Qg8+ Kg6 32. Rf3 Rg4 33. Qe8+ Kh6 34. Rh3 Rg5 35. Qh8+ Kg6 36. Rg8 Qe7 37. Re8 Qf7 38. Qg8 Qxg8 39. Rxg8 Nb6 40. Rg3 Rxg3 41. hxg3 Nc4 42. a4 Nxe3 43. a5 Nxc2 44. Rb8 Nxd4 45. a6 Nb5 46. Rxb5 cxb5 47. a7 d4 48. a8=Q d3 49. Qe4+ 1-0
2024.05.14 Titled Tue 14th May Late
542994 Diaz Velandia, Jose Manuel (2326) Kotyk, Michael (2130) 0-1
1. d4 d5 2. Nf3 Nc6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 Nf6 6. O-O e6 7. c4 dxc4 8. Qxc4 Qd5 9. Qe2 Qh5 10. Nc3 Bd6 11. e4 e5 12. d5 Nd8 13. Bg5 O-O 14. Bxf6 gxf6 15. Nb5 f5 16. Nxd6 cxd6 17. Rac1 fxe4 18. Qxe4 f5 19. Qb4 Nf7 20. Qxb7 Kh8 21. Rc7 Rg8 22. Rxf7 Rxg2+ 23. Kxg2 Rg8+ 24. Rg7 Rxg7+ 25. Qxg7+ Kxg7 26. h3 e4 27. Nd4 Kf6 28. Ne6 f4 29. f3 e3 30. Kh2 Qxd5 31. Nxf4 Qe5 32. Kg3 Qg5+ 0-1
2024.05.14 Titled Tue 14th May Late
543219 Kotyk, Michael (2130) Dyachuk, Artem (2253) 0-1
1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 d5 5. cxd5 Nxd5 6. a3 Bd6 7. Qc2 O-O 8. Nf3 Bg4 9. Bd3 Kh8 10. Bxh7 f5 11. Qc4 Nb6 12. Qe6 Kxh7 13. Nxe5 Bxe5 14. Bxe5 Re8 15. Qf7 Nxe5 0-1
2024.05.14 Titled Tue 14th May Late
543439 Kuznetsov, Felix (2212) Kotyk, Michael (2130) 1-0
1. e4 c5 2. Nf3 a6 3. c4 b6 4. d4 cxd4 5. Nxd4 Bb7 6. Nc3 e6 7. Be3 Qc7 8. Rc1 Nf6 9. f3 h5 10. Be2 h4 11. Qd2 Bd6 12. Ncb5 axb5 13. Nxb5 Bg3+ 14. hxg3 Qxg3+ 15. Bf2 Qe5 16. Nd6+ Ke7 17. Nxb7 Ra7 18. Qb4+ d6 19. Qxb6 Rxa2 20. c5 d5 21. Qd6+ Qxd6 22. cxd6+ Kd7 23. Rc7+ Ke8 1-0
2024.05.14 Titled Tue 14th May Late
543683 Kotyk, Michael (2130) Antunes, Luciano Justi (2045) 1-0
1. b3 Nf6 2. Bb2 d6 3. d4 e5 4. dxe5 Ne4 5. Nf3 Bg4 6. Nbd2 Nxd2 7. Qxd2 Nc6 8. exd6 Bxd6 9. Bxg7 Rg8 10. Qe3+ Be6 11. Bc3 Nb4 12. Bxb4 Bxb4+ 13. c3 Qf6 14. Nd4 O-O-O 15. O-O-O Ba3+ 16. Kc2 c5 17. Nxe6 Rxd1 18. Kxd1 fxe6 19. g4 Rd8+ 20. Ke1 Qg6 21. f4 Qxg4 22. Bh3 Qh4+ 23. Qg3 Qf6 24. Kf2 c4 25. b4 Bb2 26. Qg4 Rd6 27. Qg8+ Kc7 28. Qxh7+ Kb6 29. Qe4 Bxc3 30. Rc1 Bd2 31. Rxc4 Qh4+ 32. Kg2 e5 33. fxe5 Be1 34. Qxh4 1-0
2024.05.14 Titled Tue 14th May Late
544015 Kotyk, Michael (2130) Antoniou, Rafail (2060) 0-1
1. b3 d5 2. Bb2 e6 3. e3 Nf6 4. g4 Nbd7 5. g5 Ne4 6. h4 h6 7. d3 Nd6 8. gxh6 Rxh6 9. Nf3 Nf5 10. Rg1 Nxh4 11. Nxh4 Qxh4 12. Bxg7 Bxg7 13. Rxg7 Qf6 14. Rg8+ Ke7 15. Nd2 b6 16. d4 Bb7 17. Rxa8 Bxa8 18. Qg4 Rg6 19. Qh5 Bb7 20. Nf3 Rh6 21. Qg4 Rg6 22. Qh5 c5 23. O-O-O Rh6 24. Qg4 e5 25. Bh3 Bc6 26. dxe5 Nxe5 27. Nxe5 Qxe5 28. Qc8 Rf6 29. Kb1 Qd6 30. f4 Rh6 31. Rg1 Bd7 32. Bxd7 Qxd7 33. Qb8 Re6 34. Rg8 Kf6 35. Qf8 Kf5 36. Rg5+ Ke4 37. f5 Rf6 38. Qh8 Rxf5 39. Qh3 Ke5 40. Qg3+ Kf6 41. Rg8 Ke6 42. Kb2 Qe7 43. Rb8 Qd6 44. Qxd6+ Kxd6 45. Rb7 f6 46. Rxa7 Re5 47. Rf7 Re6 48. Kc3 Kc6 49. Kd3 Kd6 50. c4 Kc6 51. cxd5+ Kxd5 52. Rd7+ Ke5 53. Rf7 Rd6+ 54. Ke2 Ke4 55. a4 Re6 56. Rb7 Kd5 57. Rd7+ Ke5 58. Rd8 f5 59. Rf8 Rd6 60. Re8+ Kd5 61. Rf8 Ke6 62. Re8+ Kf7 63. Rb8 Kf6 64. Kf3 Ke5 65. Re8+ Kd5 66. Kf4 Re6 67. Rd8+ Kc6 68. Rf8 Re4+ 69. Kf3 Rb4 70. Rxf5 Rxb3 71. Rf6+ Kd5 72. Kf4 Rb1 73. e4+ Kc4 74. e5 Rf1+ 75. Ke4 Re1+ 76. Kf5 Rf1+ 77. Ke6 Ra1 78. Kd7 Rxa4 79. Rxb6 Ra7+ 80. Kd6 Ra1 81. e6 Rd1+ 82. Kc7 Re1 83. Kd7 Kd3 84. e7 c4 85. Re6 Rxe6 86. Kxe6 c3 87. e8=Q Kc2 88. Qa4+ Kb2 89. Qb4+ Kc2 90. Qa3 Kd2 91. Qd6+ Kc1 92. Qf4+ Kb1 93. Qf1+ Kb2 94. Qb5+ Kc1 0-1
2024.05.14 Titled Tue 14th May Late
544073 Maltsevskaya, Aleksandra (2393) Kotyk, Michael (2130) 1-0
1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Bd3 c4 7. Be2 Bd6 8. O-O Nf6 9. b3 cxb3 10. axb3 O-O 11. Bg5 h6 12. Bh4 Nc6 13. c4 Be7 14. Nc3 Bg4 15. Bxf6 Bxf6 16. Nxd5 Bxf3 17. Nxf6+ Qxf6 18. Bxf3 Qxd4 19. Bxc6 Qxd1 20. Rfxd1 bxc6 21. Rd6 Rfb8 22. Ra3 Rd8 23. Rxa6 Rxd6 24. Rxa8+ Kh7 25. g3 Rd3 26. Rb8 f5 27. Kf1 Rc3 28. Ke2 Rc2+ 29. Ke3 g5 30. Rb6 h5 31. Rxc6 Rc3+ 32. Kd4 Rxb3 33. f4 h4 34. gxh4 gxf4 35. Rf6 Rh3 36. c5 Rxh4 37. Rxf5 Kg6 38. Ke5 Rxh2 39. Rxf4 Rc2 40. Kd6 Kg5 41. Rf1 1-0
2024.05.14 Titled Tue 14th May Late
544311 Kotyk, Michael (2130) Cooklev, Steven (2014) 0-1
1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 Bc5 5. a3 a5 6. d4 exd4 7. exd4 Bd6 8. Nf3 O-O 9. Be2 Re8 10. O-O b6 11. Nbd2 Ba6 12. Bd3 Ne7 13. d5 Ng6 14. Qc2 Nf4 15. Bxf6 Qxf6 16. Bxh7+ Kh8 17. Ne4 Rxe4 18. Bxe4 g5 19. Qd2 g4 20. Ne1 a4 21. Nd3 axb3 22. Qb2 Qxb2 23. Nxb2 Be5 24. Rab1 Bxb2 25. Rxb2 Bxc4 26. Rc1 Ne2+ 27. Rxe2 Bxe2 28. d6 c6 29. f3 Rxa3 30. Kf2 gxf3 31. gxf3 Bb5 32. h4 b2 33. Rb1 Rb3 34. h5 Kg7 35. Rh1 Kh6 36. Kg3 Bc4 37. Kf4 Bd5 38. Bb1 Rxf3+ 39. Kg4 Rc3 40. Rh2 Rc4+ 41. Kf5 Be6+ 42. Kf6 Rf4+ 43. Ke7 Rb4 44. Rh1 c5 45. Re1 c4 46. Rxe6+ fxe6 47. Kxd7 c3 48. Kxe6 Rd4 49. d7 b5 50. Ke7 b4 51. Bc2 Kxh5 52. d8=Q Rxd8 53. Kxd8 b3 54. Bxb3 b1=Q 55. Bf7+ Kg5 56. Ke7 Qc1 57. Be6 Qd2 58. Kf7 c2 59. Kg8 c1=Q 60. Kf7 Qcc3 61. Ke7 Qdd4 62. Bf7 Qf6+ 63. Ke8 Qc8# 0-1
2024.05.07 Titled Tue 7th May Early
548445 Karimova, Guldona (2071) Kotyk, Michael (2130) 0-1
1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Bd3 c4 7. Bc2 Bd6 8. O-O Ne7 9. h3 O-O 10. b3 b5 11. Ba3 Bxa3 12. Nxa3 Nbc6 13. b4 a5 14. Nxb5 axb4 15. Qd2 Ba6 16. a4 b3 17. Bb1 Bxb5 18. axb5 Rxa1 19. Bxh7+ Kxh7 20. Rxa1 Nb8 21. Ng5+ Kg8 22. Qf4 Ng6 23. Qg4 Qd7 24. Qh5 Re8 25. Qh7+ Kf8 26. h4 Qf5 27. h5 Qxg5 28. hxg6 Qxg6 29. Qh8+ Ke7 30. Re1+ Qe6 31. Rxe6+ fxe6 32. Qxg7+ Kd6 33. Qe5+ Kd7 34. b6 Na6 35. Qe2 Rb8 36. g4 Rxb6 37. Qb2 Nc7 38. Kg2 Ra6 39. Qb1 Nb5 40. Qc1 Ra2 41. g5 b2 42. Qc2 Nxc3 43. Qxc3 b1=Q 44. Qg3 Qg6 45. Qe5 Ra8 46. Qf4 Rg8 0-1
2024.05.07 Titled Tue 7th May Early
548678 Gurevich, D (2358) Kotyk, Michael (2130) 1-0
1. d4 d5 2. c4 e5 3. dxe5 Ne7 4. Nf3 Be6 5. e3 Nbc6 6. cxd5 Qxd5 7. Qxd5 Nxd5 8. a3 h6 9. Bb5 g5 10. O-O Bg7 11. Bxc6+ bxc6 12. Nd4 Bd7 13. f4 c5 14. Nb3 c4 15. Nc5 Bb5 16. Rd1 O-O-O 17. a4 Bc6 18. Na3 Bf8 19. Ne4 gxf4 20. exf4 Nxf4 21. Bxf4 Rxd1+ 22. Rxd1 Bxa3 23. Rd4 Bxb2 24. Rxc4 Bd5 25. Rb4 Ba3 26. Rd4 Be6 27. Rd3 Be7 28. Nf6 Bxf6 29. exf6 c5 30. Rd6 Kb7 31. a5 Rc8 32. a6+ Ka8 33. Bxh6 c4 34. Rxe6 fxe6 35. f7 c3 36. f8=Q Rxf8 37. Bxf8 c2 38. Ba3 Kb8 39. Kf2 Kc7 40. Ke2 Kb6 41. Kd2 Kxa6 42. Kxc2 Kb5 43. h4 Kc6 44. h5 Kd7 45. h6 1-0
2024.05.07 Titled Tue 7th May Early
549094 Kotyk, Michael (2130) Perez Cruz, A (1983) 1-0
1. e4 c6 2. Nc3 d5 3. Qe2 dxe4 4. Nxe4 Nf6 5. d3 Bf5 6. h3 h6 7. g4 Bxe4 8. dxe4 e5 9. Nf3 Nbd7 10. g5 hxg5 11. Bxg5 Be7 12. O-O-O Qa5 13. Kb1 O-O-O 14. h4 Rhe8 15. Bh3 Kc7 16. Nd2 Nb6 17. Nb3 Qb4 18. f3 Nh5 19. Bxe7 Rxe7 20. Rxd8 Kxd8 21. Rd1+ Kc7 22. Qd3 Re8 23. c3 Qe7 24. Bg4 Nf4 25. Qd2 Rd8 26. Qxd8+ Qxd8 27. Rxd8 Kxd8 28. Kc2 Kc7 29. Nc5 Nc8 30. Nd7 f6 31. Nf8 Ne7 32. h5 Kd6 33. b4 b6 34. Nd7 Ng2 35. Kd3 Nf4+ 36. Ke3 Ng2+ 37. Kf2 Nf4 38. h6 gxh6 39. Nxf6 Neg6 40. Bf5 Nd3+ 41. Ke3 Ngf4 42. Bg4 Nb2 43. Ne8+ Ke7 44. Nc7 Nc4+ 45. Kf2 h5 46. Bf5 Na3 47. Na6 Nb1 48. c4 Nc3 49. a3 Nd3+ 50. Ke3 Nf4 51. c5 Nb1 52. Nb8 Nxa3 53. Nxc6+ Ke8 54. Nxa7 bxc5 55. bxc5 Nc4+ 56. Kf2 Kd8 57. Nb5 Nd3+ 58. Kg3 Nxc5 59. Kh4 Nd2 60. Kg3 Nd3 61. Nd6 Nf4 62. Nf7+ Ke7 63. Nxe5 Ne2+ 64. Kf2 Nd4 65. Bh3 N2b3 66. Ke3 Ne6 67. Ng6+ Kf6 68. Nh4 Nbc5 69. Ng2 Ng5 70. Bc8 Nce6 71. Nh4 Ng7 72. f4 Nf7 73. e5+ Ke7 74. Ke4 Ne8 75. Ng6+ Kd8 76. Be6 Nh6 77. f5 Ng7 78. Nf4 h4 79. f6 Nxe6 80. Nxe6+ Ke8 81. Nf4 Kf7 82. Nh3 Ng4 83. Kf4 Nh2 84. Ng5+ Kf8 85. e6 Nf1 86. Kg4 Ne3+ 87. Kxh4 Nd5 88. Nh7+ Kg8 89. f7+ Kg7 90. f8=Q+ Kxh7 91. Qf5+ 1-0
2024.05.07 Titled Tue 7th May Early
549288 Bulmaga, I (2390) Kotyk, Michael (2130) 1-0
1. e4 c5 2. c3 a6 3. d4 e6 4. Nf3 d5 5. e5 Bd7 6. Be2 cxd4 7. cxd4 Bb5 8. Nc3 Bb4 9. Bxb5+ axb5 10. Bd2 Qb6 11. O-O Nc6 12. Qe2 h5 13. a3 Be7 14. Nxb5 Nh6 15. Bxh6 Rxh6 16. a4 g5 17. Rfc1 g4 18. Ne1 Kf8 19. Qd3 h4 20. b3 Rg6 21. Nc2 g3 22. hxg3 hxg3 23. fxg3 Nxe5 24. Qe2 Ng4 25. Rf1 Kg7 26. Ne3 Nxe3 27. Qxe3 Bf6 28. Rf2 Rh8 29. Raf1 Rh5 30. Rf4 Qd8 31. Qf3 Rhg5 32. g4 Rh6 33. Kf2 Rhg6 34. Ke2 e5 35. Rf5 e4 36. Qh3 Rxg4 37. Rxf6 Qxf6 38. Rxf6 Kxf6 39. Kf2 Kg7 40. Nc3 Rf4+ 41. Kg1 Rg5 42. Ne2 Rfg4 43. g3 f5 44. Kf2 Rg6 45. Nf4 Rh6 46. Qg2 Rc6 47. Ne2 Rc2 48. Qh3 Rb2 49. Qh5 Kf6 50. Qh6+ Rg6 51. Qh8+ Rg7 52. Qf8+ Rf7 53. Qd6+ Kg5 54. Qxd5 Rd2 55. Qxf7 Rxd4 56. Nxd4 1-0
2024.05.07 Titled Tue 7th May Early
549594 Kotyk, Michael (2130) Vaicekauskas, G (2219) 1-0
1. e4 e5 2. Nc3 Nc6 3. f4 Bc5 4. Nf3 d6 5. Bc4 Nf6 6. f5 a6 7. d3 b5 8. Bb3 h6 9. a4 b4 10. Nd5 Nd4 11. Nxd4 Bxd4 12. Qf3 c6 13. Nxf6+ Qxf6 14. a5 Ra7 15. Bc4 O-O 16. Ra4 d5 17. exd5 cxd5 18. Bxd5 Bxf5 19. Rxb4 Rd8 20. Be4 Qh4+ 21. g3 Bxe4 22. Qxe4 Qh3 23. Rb7 f5 24. Qc6 Rxb7 25. Qxb7 e4 26. dxe4 Qg2 27. Rf1 Re8 28. Qb3+ Kh8 29. Qd3 Rxe4+ 30. Kd1 Bf6 31. c3 Qxh2 32. Rxf5 Re8 33. Bf4 Rd8 34. Rd5 Qh1+ 35. Kc2 Qxd5 36. Qxd5 Rxd5 37. b4 g6 38. c4 Rd4 39. Kb3 g5 40. Bc1 Rd3+ 41. Ka4 Rc3 42. Bb2 Rxc4 43. Bxf6+ Kh7 44. Be5 Re4 45. Bc7 Kg6 46. Kb3 Re7 47. Bd6 Rd7 48. Bc5 Rb7 49. Bb6 Kf5 50. b5 axb5 51. Kb4 Kg4 52. Kxb5 Kxg3 53. Kc6 Rb8 54. Bc7+ Kf3 55. Bxb8 g4 56. a6 g3 57. Bxg3 Kxg3 58. a7 h5 59. a8=Q h4 60. Qa3+ Kg2 61. Qb2+ Kg3 62. Qc3+ Kh2 63. Qe5+ Kg2 64. Qe4+ Kg3 65. Qh1 h3 66. Kd5 h2 67. Ke4 Kh3 68. Kf4 Kh4 69. Qxh2# 1-0
2024.05.07 Titled Tue 7th May Early
549723 Kotyk, Michael (2130) Marn, Jan (2342) 0-1
1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 c5 6. d3 Nxc3 7. bxc3 Nc6 8. d4 cxd4 9. cxd4 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 O-O 12. Bd3 f6 13. O-O fxe5 14. Nxe5 Nxe5 15. dxe5 Be6 16. Qb4 Rxf1+ 17. Rxf1 Qc7 18. Qd4 b6 19. Bf5 Re8 20. Bxe6+ Rxe6 21. Qxd5 Qxe5 22. Qa8+ Re8 23. Qxa7 Qc5+ 24. Kh1 Qf2 25. Qa6 Re1 26. Qc8+ Kf7 27. Qd7+ Kg6 28. Qd6+ Kh5 29. Qd5+ Kh6 30. Qd6+ g6 31. Qf8+ Qxf8 32. Rxe1 Qf2 33. Rg1 Qxc2 34. a4 Qxa4 35. h3 Qc2 0-1
2024.05.07 Titled Tue 7th May Early
549992 Wu, Derek (2295) Kotyk, Michael (2130) 1-0
1. Nf3 f5 2. d3 Nc6 3. e4 e5 4. Nc3 Nf6 5. d4 fxe4 6. Nxe5 d6 7. Nxc6 bxc6 8. d5 Be7 9. Bc4 c5 10. h3 O-O 11. O-O Rb8 12. Re1 Bf5 13. b3 Nd7 14. Nxe4 Ne5 15. Bf1 Bh4 16. Ng3 Qf6 17. Bf4 Rbe8 18. Qd2 Ng6 19. Be3 Bd7 20. Bd3 Ne5 21. Be4 Bxg3 22. fxg3 Nc4 23. bxc4 Rxe4 24. Rf1 Qe7 25. Rxf8+ Qxf8 26. Rf1 Qe7 27. Bg5 Qe5 28. Qf2 Qd4 29. Bd8 Re2 30. Qxd4 cxd4 31. Bxc7 Rxc2 32. Bxd6 g6 33. c5 Bb5 34. Rd1 d3 35. c6 Bc4 36. c7 Bxd5 37. Rxd3 Bb7 38. Rb3 Ba6 39. Ra3 Bb7 40. Rxa7 Bc8 41. Ra8 Kf7 42. Rxc8 Ke6 43. Rd8 1-0
2024.05.07 Titled Tue 7th May Early
550260 Stoettner, Lukas (2202) Kotyk, Michael (2130) 0-1
1. Nf3 f5 2. d4 Nf6 3. c4 g6 4. Nc3 Bg7 5. g3 O-O 6. Bg2 d6 7. O-O c6 8. Qc2 Na6 9. a3 Be6 10. d5 cxd5 11. Ng5 Bd7 12. cxd5 Rc8 13. Be3 Nc5 14. Rac1 h6 15. Bxc5 Rxc5 16. Ne6 Bxe6 17. dxe6 Qc8 18. Qb3 b6 19. Rcd1 Re5 20. e3 Kh7 21. Nd5 Qxe6 22. Qd3 Nxd5 23. Bxd5 Qf6 24. f4 Rxd5 25. Qxd5 Qxb2 26. Rd3 Rc8 27. Rf2 Qa1+ 28. Kg2 Qe1 29. Rf1 Qe2+ 30. Rf2 Qh5 31. h3 Rc1 32. Qf3 Qxf3+ 33. Rxf3 Rc6 34. Rf2 e5 35. fxe5 dxe5 36. Rb3 e4 37. g4 Rc5 38. gxf5 gxf5 39. Kg3 Kg6 40. h4 Be5+ 41. Kh3 Rc1 42. Rbb2 Rh1+ 43. Kg2 Rxh4 44. a4 Rh2+ 45. Kg1 Rh3 46. Rg2+ Kf7 47. Kf2 Rf3+ 48. Ke2 Bxb2 0-1
2024.05.07 Titled Tue 7th May Early
550632 Kotyk, Michael (2130) Martic, I SRB (2280) 0-1
1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 a6 5. g3 d5 6. d3 b5 7. Bg2 d4 8. Ne2 Nf6 9. O-O Be7 10. h3 Bb7 11. g4 Nd7 12. Ng3 Qc7 13. e5 Nb6 14. Ne4 Nd5 15. Qe1 h6 16. a3 O-O-O 17. Qg3 f5 18. exf6 gxf6 19. Nh4 Rdg8 20. f5 e5 21. Ng6 Rh7 22. h4 Kb8 23. Nxc5 Bxc5 24. Bxd5 Rd8 25. Be4 Ne7 26. Qf3 Bxe4 27. Qxe4 Bb6 28. Rf2 Nd5 29. g5 hxg5 30. hxg5 Ne3 31. Bxe3 dxe3 32. Re2 fxg5 33. Rf1 Rd4 34. Qxe5 Rg4+ 35. Rg2 e2+ 36. Rf2 e1=Q+ 37. Qxe1 Rxg2+ 38. Kxg2 Rh2+ 39. Kf1 Rxf2+ 40. Qxf2 Bxf2 41. Kxf2 Qh2+ 42. Kf3 Qxc2 43. Ke4 Qe2+ 44. Kd5 Qxd3+ 45. Ke6 g4 46. Ne5 Qb3+ 47. Ke7 g3 48. f6 Qe3 49. Ke6 Qh6 50. Nd7+ Kc7 51. Ke7 Qe3+ 0-1
2024.04.23 Titled Tue 23rd Apr Early
563954 Kotyk, Michael (2125) Pakleza, Z (2489) 0-1
1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. g3 b5 5. Bg2 e5 6. Nge2 Nbd7 7. h3 Be7 8. Be3 O-O 9. O-O Bb7 10. Kh2 Re8 11. f4 Bf8 12. dxe5 dxe5 13. f5 h6 14. g4 Bc5 15. Qd2 Bxe3 16. Qxe3 Qb6 17. Qg3 b4 18. Na4 Qb5 19. g5 hxg5 20. Qxg5 Qxe2 21. Rf3 Nxe4 22. Qh4 Ndf6 23. Re1 Qxc2 24. Rb3 c5 25. Nxc5 Nxc5 26. Rg3 Ncd7 27. Qg5 Kf8 28. Qxg7+ Ke7 29. Rg6 Be4 30. Kg1 Rg8 31. Qh6 Rxg6 0-1
2024.04.23 Titled Tue 23rd Apr Early
564184 Gandhi, Shyam (1908) Kotyk, Michael (2125) 0-1
1. d4 d5 2. Nc3 e6 3. Bf4 Bb4 4. Qd3 c6 5. a3 Bd6 6. Qg3 Bxf4 7. Qxf4 Nf6 8. O-O-O b5 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Qd5 12. Qxd5 exd5 13. Re1+ Kd8 14. Nf3 f6 15. Bd3 Bg4 16. Nd2 Nd7 17. h3 Bh5 18. Re6 Kc7 19. Nb3 Rae8 20. Rhe1 Rxe6 21. Rxe6 Re8 22. Rxe8 Bxe8 23. Bxh7 g6 24. Nc5 Nf8 25. Bg8 Kd6 26. Kd2 g5 27. g4 Ng6 28. Ne6 Bd7 29. Ng7 Nf4 30. Nh5 Nxh3 31. Nxf6 Nxf2 32. Nh7 Ne4+ 33. Ke3 Bxg4 34. Nxg5 Nxg5 35. Kf4 Nf3 36. Kxg4 Nxd4 37. Bh7 Ke5 38. Kg3 a5 39. Kf2 c5 40. Ke3 Nf5+ 41. Bxf5 Kxf5 42. b4 cxb4 43. axb4 a4 44. Kd4 Ke6 0-1
2024.04.23 Titled Tue 23rd Apr Early
564625 Kotyk, Michael (2125) Gelman, A (2403) 1-0
1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 b4 5. b3 d6 6. e4 g6 7. Bb2 Bg7 8. Nd2 O-O 9. Ngf3 a5 10. a4 e5 11. dxe6 fxe6 12. Bd3 e5 13. O-O-O Nc6 14. Nf1 Bg4 15. Be2 Nh5 16. h3 Bxf3 17. Bxf3 Nf4 18. Ne3 Ne6 19. Nd5 Ned4 20. Qd3 Qh4 21. Kb1 Qxf2 22. Rhf1 Qg3 23. Rd2 Rf7 24. Rdf2 Raf8 25. Bc1 Nxf3 26. Rxf3 Qxg2 27. Ne3 Rxf3 28. Qd5+ Kh8 29. Nxg2 Rxf1 30. Ne3 Re1 31. Qxc6 Bh6 32. Qxd6 1-0
2024.04.23 Titled Tue 23rd Apr Early
565044 Kotyk, Michael (2125) Krishna, CRG (2445) 0-1
1. d4 f5 2. Bg5 c6 3. Nd2 Qb6 4. Nc4 Qb4+ 5. Nd2 Qxd4 6. Ngf3 Qb6 7. e4 fxe4 8. Ne5 g6 9. Be3 Qc7 10. Bd4 Nf6 11. Ng4 d5 12. Nxf6+ exf6 13. Bxf6 Bg7 14. Bxg7 Qxg7 15. Be2 O-O 16. c3 Nd7 17. O-O Ne5 18. Nb3 Bd7 19. Qd4 Nf7 20. Qe3 Nd6 21. Nd4 Rae8 22. b4 a6 23. a4 Rf7 24. a5 Ref8 25. Rae1 Qe5 26. Bd1 Qf4 27. Bb3 Qxe3 28. Rxe3 Kg7 29. f3 exf3 30. Nxf3 Nf5 31. Re2 Nh4 32. Ref2 Nxf3+ 33. Rxf3 Rxf3 34. gxf3 Re8 35. Kf2 Kf6 36. c4 dxc4 37. Bxc4 Be6 38. Be2 Rd8 39. Rd1 Rxd1 40. Bxd1 Ke5 41. Ke3 g5 42. Bc2 h6 43. Bd1 Bd5 44. Bc2 Kd6 45. Bd1 c5 46. bxc5+ Kxc5 47. f4 Kb4 48. fxg5 hxg5 49. Kd4 Bc6 50. Ke5 Kxa5 51. Kf5 Kb4 52. Bc2 a5 53. Kxg5 a4 54. h4 a3 55. Bb1 Kb3 56. h5 a2 57. Bxa2+ Kxa2 58. h6 Be4 59. Kf4 Bh7 60. Ke5 b5 61. Kf6 b4 62. Kg7 Bc2 63. h7 Bxh7 64. Kh8 b3 65. Kg7 b2 0-1
2024.04.23 Titled Tue 23rd Apr Early
565213 Janeczko, Jakub (2255) Kotyk, Michael (2125) 1-0
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 h6 5. d4 exd4 6. Nxd4 d5 7. Bb5 Bd7 8. exd5 Nxd4 9. Bxd7+ Qxd7 10. Qxd4 Bd6 11. Be3 O-O 12. O-O-O Rfe8 13. h3 b5 14. Bf4 a5 15. Bxd6 cxd6 16. Rhe1 Reb8 17. Ne4 Nxe4 18. Rxe4 b4 19. Rde1 bxa3 20. bxa3 Rc8 21. Kd2 Qf5 22. g4 Qf3 23. Qe3 Qg2 24. Qg3 Qxg3 25. fxg3 Rc5 26. c4 Kh7 27. Rb1 Rf8 28. Rb7 Kg8 29. Kd3 f5 30. Ree7 Rfc8 31. Rxg7+ Kf8 32. Rh7 Kg8 33. Rbg7+ Kf8 34. gxf5 Rxc4 35. f6 Rc3+ 36. Ke4 R8c4+ 37. Kf5 Rf3+ 38. Ke6 Re4+ 39. Kxd6 Rxf6+ 40. Kc5 Re1 41. Ra7 Rc1+ 42. Kd4 Kg8 43. Rhd7 Rd1+ 44. Ke5 Rf8 45. Rg7+ 1-0
2024.04.23 Titled Tue 23rd Apr Early
565579 Nasta, Kiren Vivek (2057) Kotyk, Michael (2125) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. O-O a6 5. Ba4 g6 6. c3 Bg7 7. d4 b5 8. Bc2 exd4 9. cxd4 d5 10. exd5 Nxd5 11. Bg5 Qd6 12. Nbd2 Ncb4 13. Ne4 Qb6 14. Bb3 Be6 15. Nc5 O-O 16. a3 Nc6 17. Bxd5 Bxd5 18. Nd7 Qb7 19. Nxf8 Rxf8 20. Re1 Na5 21. Rc1 Nc4 22. Qe2 Bxf3 23. Qxf3 Qxf3 24. gxf3 Bxd4 25. b3 Nxa3 26. Rxc7 a5 27. Be7 Re8 28. Rd1 Bb6 29. Rb7 b4 30. Bxb4 axb4 31. Rxb6 Nc2 32. Rc1 Re2 33. Rxb4 Nxb4 34. Rc4 Nc2 35. Kf1 Re1+ 36. Kg2 Na1 37. b4 Kg7 38. b5 Rb1 39. Ra4 Nc2 40. Rc4 Ne1+ 41. Kg3 Rxb5 42. Rc3 Re5 43. f4 Re2 44. h3 Nc2 45. Rd3 Nb4 46. Rb3 Nc6 47. Rc3 Ne7 48. Rd3 Re6 49. Rc3 Nf5+ 50. Kf3 Rf6 51. Rc4 h5 52. Ra4 Re6 53. Rb4 Kf6 54. Ra4 Kg7 55. Rb4 Re8 56. Ra4 Rh8 57. Rb4 Rh7 58. Ra4 Rh8 59. Rb4 Rg8 60. Ra4 Rb8 61. Rc4 Rb3+ 62. Kg2 Nh4+ 63. Kh2 Nf5 64. Kg2 h4 65. Ra4 Ne7 66. Rc4 Ng8 67. Ra4 Nf6 68. Rc4 Nh5 69. Ra4 f5 70. Ra7+ Kh6 71. Ra4 Rb2 72. Rc4 Re2 73. Ra4 Re4 74. Ra6 Nxf4+ 75. Kh2 Nh5 76. Kg2 Kg5 77. Rb6 Nf4+ 78. Kh2 Re2 79. Kg1 Re1+ 80. Kh2 Rf1 81. Rb2 Nd3 82. Rd2 Rxf2+ 0-1
2024.04.23 Titled Tue 23rd Apr Early
565658 Kotyk, Michael (2125) Zakirov, Musa (2203) 0-1
1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bc4 Nc6 7. O-O e6 8. f5 Nf6 9. fxe6 Bxe6 10. Bxe6 fxe6 11. e5 Nxe5 12. Nxe5 dxe5 13. d3 Qd4+ 14. Kh1 O-O 15. Qe2 Ng4 16. h3 Rxf1+ 17. Qxf1 Rf8 18. Qe1 Nf2+ 19. Kh2 e4 20. Be3 Qe5+ 21. g3 Nxh3 22. Kxh3 Qh5+ 23. Kg2 Qf3+ 24. Kh2 Rf5 25. g4 Be5+ 0-1
2024.04.23 Titled Tue 23rd Apr Early
565898 Rian, K (2089) Kotyk, Michael (2125) 0-1
1. d4 d5 2. Nf3 Nc6 3. Bf4 f6 4. e3 Bg4 5. Be2 Bxf3 6. Bxf3 e5 7. Bg3 e4 8. Be2 f5 9. c4 Nf6 10. O-O h5 11. Bh4 dxc4 12. Nd2 Qd7 13. Bxf6 gxf6 14. Bxh5+ Kd8 15. f4 Qh7 16. Be2 Qxh2+ 17. Kf2 Qh4+ 18. Kg1 Qg3 19. Nxc4 b5 20. d5 bxc4 21. dxc6+ Bd6 22. Qd4 Ke7 23. Bxc4 Rh2 24. Qd5 Qxg2# 0-1
2024.04.23 Titled Tue 23rd Apr Early
566140 Kotyk, Michael (2125) Sharapov, E (2375) 0-1
1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 a6 7. Bd3 Bg4 8. f3 Bh5 9. g4 Bg6 10. h4 Bxd3 11. Qxd3 e6 12. Nge2 Be7 13. Kf2 h5 14. g5 Nd7 15. Rac1 g6 16. Rhd1 O-O 17. e4 Nb6 0-1
2024.04.23 Titled Tue 23rd Apr Early
566426 Kotyk, Michael (2125) Bielinski, D (2135) 1-0
1. e4 d6 2. Nc3 g6 3. f4 Bg7 4. Nf3 c5 5. Bb5+ Bd7 6. Bc4 Nc6 7. O-O Nd4 8. d3 e6 9. Nxd4 cxd4 10. Nb5 Qb6 11. a4 a6 12. a5 Qc5 13. b4 Qc6 14. Na3 Ne7 15. b5 axb5 16. Bxb5 Qc7 17. Bxd7+ Qxd7 18. Nc4 Nc8 19. f5 d5 20. fxe6 fxe6 21. exd5 exd5 22. Re1+ Kd8 23. Bg5+ Kc7 24. Bf4+ Kc6 25. Ne5+ Bxe5 26. Bxe5 Re8 27. c4 dxc3 28. Qb3 Rxe5 29. Rxe5 d4 30. Qc4+ Kd6 31. Rd5+ 1-0
2024.04.23 Titled Tue 23rd Apr Early
566568 Bryakin, M (2467) Kotyk, Michael (2125) 1-0
1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qd3 Nf6 5. Nc3 Bb4 6. Bg5 h6 7. Bh4 d6 8. O-O-O Bxc3 9. Qxc3 g5 10. Bg3 Qe7 11. f3 Bd7 12. Bb5 O-O-O 13. Ne2 Ne5 14. Nd4 Bxb5 15. Nxb5 a6 16. Nd4 Kb8 17. Nf5 Qe6 18. Rd2 Qxa2 19. b3 Qa3+ 20. Kb1 Nfd7 21. Rhd1 Nb6 22. Bxe5 Na4 23. Qa1 1-0
2024.04.23 Titled Tue 23rd Apr Late
566910 Kotyk, Michael (2125) Bardyk, Artem (2238) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bxf6 Bxf6 8. Bd3 O-O 9. h3 c6 10. Nf3 Be7 11. O-O Bd6 12. Ne5 Nd7 13. f4 Re8 14. Qh5 Qe7 15. Rae1 Nf6 16. Qh4 a6 17. g4 Nh7 18. Qh5 Nf8 19. h4 Qe6 20. Rf3 Bxe5 21. fxe5 Qxg4+ 22. Qxg4 Bxg4 23. Rg3 h5 24. Na4 f6 25. exf6 gxf6 26. Nc5 Re7 27. b4 Kf7 28. a4 Ne6 29. a5 Nxd4 30. Kf2 Ne6 31. Nb3 Rae8 32. Rgg1 f5 33. Nd4 Kf6 34. Rgf1 Nxd4 35. exd4 f4 36. Rxe7 Rxe7 37. Kg2 f3+ 38. Kg3 Re3 39. Bb1 Rb3 40. Re1 Rxb4 41. Bd3 Rxd4 42. Bf1 Ra4 43. Re8 Rxa5 44. Rf8+ Ke5 45. Rb8 b5 46. Rc8 Bxc8 0-1
2024.04.23 Titled Tue 23rd Apr Late
567184 Pironti, Francisco Ferrari (1975) Kotyk, Michael (2125) 1-0
1. e4 c6 2. d4 g6 3. h4 h5 4. Nf3 d5 5. e5 Bg4 6. Be2 Nh6 7. Ng5 Bxe2 8. Qxe2 Nf5 9. e6 fxe6 10. Qxe6 Qd7 11. Qxg6+ Kd8 12. Nf7+ Kc8 13. Nxh8 Nxd4 14. O-O Na6 15. Rd1 Nf5 16. Nf7 Bg7 17. Nc3 e5 18. Qxf5 Qxf5 19. Nd6+ Kc7 20. Nxf5 Bf6 21. g3 Nb4 22. Bg5 Bh8 23. a3 Nxc2 24. Rac1 Nd4 25. Nxd4 exd4 26. Nb5+ Kb6 27. Nxd4 Re8 28. Be3 Ka6 29. b4 Re4 30. Kg2 Bg7 31. Kf3 Bf8 32. Nb3 Kb5 33. Bc5 Bg7 34. Nd4+ Ka6 35. Nf5 Bb2 36. Rc2 Bf6 37. Bd4 Bd8 38. Re2 Rg4 39. Re8 Bc7 40. Ne3 Rg6 41. Be5 Bb6 42. Bd4 Bc7 43. Nf5 Kb5 44. Re7 Bd8 45. Rxb7+ Kc4 46. Rc1+ Kb3 47. b5 c5 48. Bxc5 Rf6 49. Kf4 Ba5 50. Bd4 Bd2+ 51. Ke5 Rf8 52. Rd1 Re8+ 53. Kxd5 Kc2 54. Rxd2+ Kxd2 55. Be3+ Ke2 56. Rxa7 Kf3 57. Re7 Rd8+ 58. Ke5 Rb8 59. Rf7 Rxb5+ 60. Kd4 Ra5 61. Nd6+ Kg4 62. Nc4 Ra4 63. Rg7+ Kf3 64. Rg5 Ra8 65. Ra5 Rd8+ 66. Rd5 Ra8 67. Ne5+ Kg2 68. Nd3 Rxa3 69. Rxh5 Kh3 70. Nf4+ Kg4 71. Rg5+ Kf3 72. h5 Ra4+ 73. Ke5 Ra5+ 74. Kf6 Ra6+ 75. Kf5 Ra5+ 76. Kg6 Ra6+ 77. Kg7 Rc6 78. Rg6 Rc7+ 79. Kf6 Rc8 80. Kg5 Rf8 81. h6 Re8 82. h7 Re7 83. h8=Q Re5+ 84. Kh4 Re4 85. Qh5# 1-0
2024.04.23 Titled Tue 23rd Apr Late
567384 McCamon, B (2260) Kotyk, Michael (2125) 1/2-1/2
1. d4 d5 2. Bg5 f6 3. Bd2 e5 4. e4 exd4 5. Qh5+ g6 6. Qxd5 Qxd5 7. exd5 Bc5 8. Nf3 Ne7 9. Bc4 Bg4 10. Bh6 Nf5 11. Bd2 Bxf3 12. gxf3 Nd7 13. f4 Nb6 14. Bb3 a5 15. a4 d3 16. Bc3 dxc2 17. Bxc2 Kf7 18. O-O Nxd5 19. Bb3 c6 20. Nd2 Rhd8 21. Ne4 Be7 22. Rad1 Kg7 23. Bd2 Bb4 24. Bc1 Re8 25. Ng3 Rad8 26. Nxf5+ gxf5 27. Bxd5 cxd5 28. Be3 Re4 29. Rd3 d4 30. Rfd1 Bc5 31. Kg2 Rc8 32. Bxd4 Rxf4 33. Bxc5 Rxc5 34. Rd7+ Kg6 35. Rxb7 Rg4+ 36. Kf3 Rxa4 37. Rdd7 f4 38. Rxh7 Rd5 39. Rbg7+ Kf5 40. Rd7 Rxd7 41. Rxd7 Rb4 42. Rd2 Ke5 43. h4 Rb3+ 44. Kg4 f5+ 45. Kg5 a4 46. h5 Rh3 47. Re2+ Kd4 48. h6 f3 49. Re3 Rh1 50. Kxf5 Rxh6 51. Rxf3 Rb6 52. Rf4+ Kd5 53. Rxa4 Rxb2 54. f4 Kd6 55. Ra6+ Ke7 56. Re6+ Kf7 57. Re5 Rb6 58. Rd5 Ra6 59. Re5 Rb6 60. Rd5 Ra6 61. Re5 Rb6 1/2-1/2
2024.04.23 Titled Tue 23rd Apr Late
567537 Kotyk, Michael (2125) Ferrufino, B (1911) 1-0
1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. d3 Be7 8. O-O Nf6 9. f5 e5 10. h3 Qc7 11. a3 d5 12. exd5 Nxd5 13. Qe1 Nxc3 14. bxc3 f6 15. d4 cxd4 16. cxd4 e4 17. Nd2 O-O-O 18. Bb2 Rhe8 19. c4 e3 20. Nf3 Be4 21. Qxe3 Bd6 22. Rfe1 Bg3 23. Re2 Bf4 24. Qc3 Bxf5 25. Rae1 Rxe2 26. Rxe2 g5 27. Qb4 a5 28. Qe7 Qxe7 29. Rxe7 g4 30. hxg4 Bxg4 31. d5 Rg8 32. Kf2 Bd6 33. Rxh7 f5 34. a4 Re8 35. Bc3 b6 36. Bd4 Re4 37. Rh6 Bf4 38. Rc6+ Kd7 39. Bxb6 Bd6 40. c5 Bf4 41. Rg6 Rxa4 42. Rg7+ Kc8 43. d6 Ra2+ 44. Kf1 Ra1+ 45. Ke2 Ra2+ 46. Kd3 Bxf3 47. d7+ Kb7 48. gxf3 Ka6 49. d8=Q Rd2+ 50. Kc4 Rxd8 51. Bxd8 Bc7 52. Bxc7 f4 53. Bb6 a4 54. Ra7# 1-0
2024.04.23 Titled Tue 23rd Apr Late
567688 Romero Ruscalleda, J (2153) Kotyk, Michael (2125) 1-0
1. e4 c6 2. Nc3 g6 3. Nf3 Bg7 4. Bc4 d5 5. exd5 b5 6. Bb3 b4 7. Ne2 cxd5 8. d4 Nf6 9. O-O O-O 10. Bd2 a5 11. a3 a4 12. Ba2 bxa3 13. bxa3 Nc6 14. Rb1 Ba6 15. Re1 Ne4 16. c3 Qd6 17. Qc1 Rfb8 18. Rxb8+ Rxb8 19. Bf4 e5 20. dxe5 Nxe5 21. Ned4 Rc8 22. Nxe5 Bxe5 23. Bxe5 Qxe5 24. f3 Bd3 25. fxe4 Bxe4 26. Qe3 Qc7 27. c4 Qc5 28. cxd5 Bxd5 29. Bxd5 Qxd5 30. Nf3 Qa2 31. Re2 Qa1+ 32. Kf2 Rb8 33. Qe5 Qxe5 34. Rxe5 Rb2+ 35. Re2 Rb3 36. Re3 Rb2+ 37. Kg3 Kg7 38. Ne5 Kf6 39. Nd7+ Kg5 40. Nc5 f5 41. Kf3 f4 42. Rd3 Kh4 43. Nxa4 g5 44. Nxb2 h5 45. Rd4 g4+ 46. Kxf4 g3 47. hxg3# 1-0
2024.04.16 Titled Tue 16th Apr Early
570976 Kotyk, Michael (2125) Aradhya, Garg (2385) 0-1
1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 a6 7. Bd3 Bg4 8. f3 Bh5 9. Nge2 e6 10. h4 Bg6 11. Kf2 Bd6 12. g4 Bxd3 13. Qxd3 h6 14. Rac1 g6 15. Bxd6 Qxd6 16. Ng3 h5 17. g5 Nd7 18. e4 O-O 19. e5 Qb4 20. Nge2 Qxb2 21. Rb1 Nb4 22. Qe3 Qa3 23. Nxd5 Nd3+ 24. Kg3 exd5 25. Rb3 Qxa2 26. Qxd3 b5 27. e6 Rfe8 28. Nf4 Nf8 29. Re1 Qa4 30. Rc3 Rac8 31. Rxc8 Rxc8 32. exf7+ Kxf7 33. Qe3 Qb4 34. Nxd5 Qd6+ 35. Nf4 b4 36. Qb3+ Kg7 37. d5 Rc3 38. Qa4 Rc4 39. Re4 Rxe4 40. fxe4 Qb6 41. Qe8 Qe3+ 42. Kg2 Qxf4 43. Qe7+ Qf7 44. Qxb4 Qf4 45. Qe7+ Kg8 46. d6 Qg4+ 47. Kf1 Qxh4 48. d7 Qh3+ 49. Ke2 Qxd7 50. Qf6 h4 51. e5 h3 52. Kf3 Qe6 53. Qf4 Qf5 54. Qxf5 gxf5 0-1
2024.04.16 Titled Tue 16th Apr Early
571182 Vargas Pereda, Jesus Manue (1930) Kotyk, Michael (2125) 0-1
1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nc6 6. Bb5 Bd7 7. Nxd5 Ng5 8. Qf4 Ne6 9. Qg3 Nxe5 10. Qxe5 Bxb5 11. Nxc7+ Qxc7 12. Qxb5+ Kd8 13. Nf3 Bc5 14. d4 Re8 15. Be3 Nxd4 16. O-O-O Rxe3 17. Nxd4 Kc8 18. Nb3 Bd6 19. Kb1 a6 20. Qd5 Re6 21. Rhf1 Be5 22. Qd3 g6 23. c3 Kb8 24. Nd4 Bxd4 25. Qxd4 b6 26. Qd5 Ka7 27. Rde1 Rae8 28. Rxe6 Rxe6 29. Qd4 Rd6 30. Qf2 f5 31. a3 a5 32. Qf3 Qd7 33. Rf2 Rd1+ 34. Kc2 Rd5 35. Qe3 Qa4+ 36. b3 Qxa3 0-1
2024.04.16 Titled Tue 16th Apr Early
571604 Kotyk, Michael (2125) Murthy, P (1893) 1-0
1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 Qa5+ 5. Bd2 b4 6. e4 d6 7. Bd3 g6 8. b3 Bg7 9. Bc1 Nbd7 10. Bb2 O-O 11. Nd2 Qc7 12. Ngf3 e5 13. dxe6 fxe6 14. e5 Nxe5 15. Nxe5 dxe5 16. Ne4 Bb7 17. O-O-O a5 18. h4 Nh5 19. Ng5 Qe7 20. Nxh7 Bh6+ 21. Kb1 Qxh7 22. Bxg6 Qg7 23. Bxh5 Rf4 24. f3 a4 25. Rd6 axb3 26. axb3 1-0
2024.04.16 Titled Tue 16th Apr Early
572009 Kotyk, Michael (2125) Belov, Alexe (2421) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Qc2 Nf6 5. cxd5 exd5 6. Bg5 c6 7. e3 Nbd7 8. Bd3 O-O 9. h3 Re8 10. Bf4 Nf8 11. Nf3 Ng6 12. Bh2 Bd6 13. Bxd6 Qxd6 14. O-O-O Qe7 15. Kb1 Ne4 16. Bxe4 dxe4 17. Nd2 f5 18. d5 Ne5 19. Qb3 Qf7 20. Nc4 cxd5 21. Nxd5 Nxc4 22. Qxc4 Be6 23. Rd4 Rac8 24. Qb3 Rc5 25. Rhd1 h6 26. R1d2 Kh8 27. Qd1 b5 28. g4 fxg4 29. hxg4 a5 30. Rxe4 Rec8 31. Red4 Rc1+ 32. Qxc1 Rxc1+ 33. Kxc1 Bxg4 34. Rxg4 Qf3 35. Rgd4 b4 36. b3 Kh7 37. Kb2 Qf5 38. Rf4 Qe5+ 39. Rdd4 Qd6 40. Rd2 Qc5 41. Rc4 Qf8 42. e4 Qd8 43. Rcd4 Qg5 44. f4 Qg3 45. e5 Qc3+ 46. Nxc3 1-0
2024.04.16 Titled Tue 16th Apr Early
572300 Navarrete Mendez, G (2189) Kotyk, Michael (2125) 0-1
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. d3 a6 6. Ba4 h6 7. a3 Ne7 8. d4 Ng6 9. h4 exd4 10. Qxd4 Qe7 11. Be3 c5 12. Qd2 b5 13. O-O-O Bb8 14. Nd5 Nxd5 15. Qxd5 bxa4 16. Bxc5 Bf4+ 17. Kb1 d6 18. Qxa8 O-O 19. Bb4 Bh3 20. Qxa6 Bxg2 21. Qd3 Bxh1 22. Rxh1 Ne5 23. Nxe5 Bxe5 24. Rf1 Qxh4 25. Qe3 Qf4 26. Qd3 Rd8 27. f3 Qf6 28. c3 Qe6 29. Rg1 g6 30. Qd2 Kg7 31. f4 Bf6 32. Qd3 Qc8 33. f5 g5 34. Rh1 Be5 35. Qh3 Rh8 36. Qf3 f6 37. Rf1 h5 38. Qd3 h4 39. Qd5 Qg8 40. Qb7+ Qf7 41. Qc6 h3 42. Qb5 h2 43. Rh1 Rh3 44. Qe2 Qh5 45. Qg2 g4 46. Qe2 Qg5 47. Qa6 g3 48. Qb7+ Kh6 49. Qc8 Kh5 50. Qh8+ Kg4 51. Qe8 g2 52. Qb5 gxh1=Q+ 53. Ka2 Qf3 54. Qc4 h1=Q 55. Qg8 Qhg2 56. Qxg5+ Kxg5 0-1
2024.04.16 Titled Tue 16th Apr Early
572547 Tsaruk, Maksim (2484) Kotyk, Michael (2125) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bg4 6. h3 h5 7. d3 b5 8. Bb3 Nd4 9. Nbd2 Qf6 10. Bd5 c6 11. Nxd4 Bxd1 12. Bxc6+ Kd8 13. Bxa8 exd4 14. Rxd1 g5 15. e5 Qg7 16. Ne4 g4 17. Bg5+ Be7 18. Bxe7+ Nxe7 19. exd6 Nf5 20. h4 Nxh4 21. Re1 Nf5 22. Re2 h4 23. Rae1 g3 24. f4 h3 25. gxh3 Rxh3 26. Ng5 Rh8 27. Bc6 Nxd6 28. Re7 Kc8 29. Rd7 Rd8 30. Ree7 Rxd7 31. Rxd7 Nf5 32. Rxf7 Qh6 33. Bd7+ Kb8 34. Rh7 Qf6 35. Kg2 Qd6 36. Nh3 Ne3+ 37. Kxg3 Qg6+ 38. Ng5 Nf5+ 39. Bxf5 Qxf5 40. Re7 Qc5 41. Re2 Qd5 42. b3 Qh1 43. Nf3 Kc7 44. Re1 Qh6 45. f5 Qg7+ 46. Kf4 Kd6 47. Re6+ Kc5 48. Rg6 Qc7+ 49. Kg4 Kb4 50. f6 Qd7+ 51. Kf4 Qd6+ 52. Ne5 Qe6 53. f7 Qe7 54. Nc6+ Kc3 55. Nxe7 Kxc2 56. f8=Q 1-0
2024.04.16 Titled Tue 16th Apr Early
572712 Kotyk, Michael (2125) Eilenberg, Jonas (2290) 0-1
1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Nc3 e5 7. a3 Bxc3+ 8. bxc3 exd4 9. cxd4 Nf6 10. Nf3 O-O 11. Be2 Re8 12. O-O h6 13. Bb2 Bf5 14. Re1 Nbd7 15. Qb3 Qb6 16. Qc3 Ne4 17. Qc1 Ndf6 18. Ne5 Rad8 19. c5 Qc7 20. Qf4 Qc8 21. Bc4 Nd5 22. Qh4 Nef6 23. Re2 Bg4 24. f3 Be6 25. Rae1 Nc7 26. Bd3 Bf5 27. Bc4 Be6 28. Bd3 Bf5 29. Bc4 Ncd5 30. h3 Bg6 31. Ng4 Rxe2 32. Rxe2 Re8 33. Ne5 Kh7 34. Qe1 Nf4 35. Re3 N6d5 36. Bxd5 Nxd5 37. Re2 Nf4 38. Re3 Qf5 39. g4 Qc2 40. Qf1 Qxb2 0-1
2024.04.16 Titled Tue 16th Apr Early
572869 Shapiro, V (2113) Kotyk, Michael (2125) 1-0
1. Nf3 f5 2. g3 Nc6 3. Bg2 e5 4. d3 Nf6 5. c4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 d6 8. Nc3 O-O 9. O-O Qe8 10. Rab1 Qh5 11. Qg5 Qxg5 12. Nxg5 h6 13. Nf3 g5 14. b4 Ne7 15. c5 Be6 16. Nb5 Bxa2 17. Rb2 Bd5 18. Nxc7 Rad8 19. cxd6 Rxd6 20. Nxe5 Bxg2 21. Kxg2 Rc8 22. Nb5 Rb6 23. Nxa7 Ra8 24. Ra1 Nc8 25. Nc4 Re6 26. Rba2 Rxa7 27. Rxa7 Nxa7 28. Rxa7 Rxe2 29. Rxb7 Ng4 30. b5 Rxf2+ 31. Kg1 Rc2 32. h3 Nf6 33. b6 Rc1+ 34. Kf2 Rb1 35. Ke3 h5 36. Kd4 f4 37. gxf4 gxf4 38. Ke5 f3 39. Kxf6 f2 40. Ne3 Re1 41. Rg7+ Kf8 42. b7 f1=Q+ 43. Nxf1 Rxf1+ 44. Ke5 Rb1 45. Rc7 1-0
2024.04.16 Titled Tue 16th Apr Early
573032 Kotyk, Michael (2125) Kaydanovich, M (1811) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 O-O 8. h3 Nbd7 9. Qc2 Re8 10. Bf4 Nf8 11. Nf3 Ng6 12. Bh2 Bf8 13. Ne5 Nxe5 14. Bxe5 Be6 15. Bxf6 Qxf6 16. Bxh7+ Kh8 17. Bd3 c5 18. dxc5 Bxc5 19. O-O-O Rac8 20. Kb1 Bb4 21. Bb5 Bxc3 22. bxc3 Rxc3 23. Qb2 Bf5+ 24. Ka1 Rec8 25. Ba4 a6 26. Rd4 b5 27. Bb3 a5 28. Bxd5 Rc2 29. Qxb5 Rc1+ 30. Rxc1 Rxc1+ 31. Kb2 Rb1+ 0-1
2024.04.16 Titled Tue 16th Apr Early
573326 Vusatiuk, V (2309) Kotyk, Michael (2125) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. O-O Bc5 10. Nb3 Bb6 11. a4 a5 12. N1d2 Qh4 13. Nxe4 Qxe4 14. Re1 Qh4 15. Be3 O-O 16. Bc5 Rfe8 17. Qd4 Qxd4 18. Bxd4 Bxd4 19. Nxd4 c5 20. Nb3 c4 21. Nc5 Bf5 22. Rac1 Reb8 23. b3 cxb3 24. cxb3 Rb4 25. f3 h5 26. h3 h4 27. e6 fxe6 28. Nxe6 Bxe6 29. Rxe6 Rb7 30. Re7 Rc8 31. Rc5 Rxb3 32. Rxd5 Rb1+ 33. Kh2 c5 34. Rg5 c4 35. Rgxg7+ Kf8 36. Rgf7+ Kg8 37. Rg7+ Kf8 38. Ref7+ Ke8 39. Rf4 Rb4 40. Rxh4 Kf8 41. Ra7 Kg8 42. Rg4+ Kh8 43. Rh4+ Kg8 44. Rg4+ Kf8 45. Rf4+ Kg8 46. Rg4+ 1/2-1/2
2024.04.16 Titled Tue 16th Apr Late
573475 Kotyk, Michael (2125) Kuzmicz, K (2471) 0-1
1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. h3 O-O 7. Nf3 f6 8. Bd3 Bf5 9. Bxf5 Nxf5 10. g4 Ng3 11. Rg1 Ne4 12. Be3 Nd7 13. Nxe4 dxe4 14. Nd2 fxe5 15. dxe5 g5 16. f5 Nxe5 17. Qe2 Qd5 18. Bxg5 Nf3+ 19. Nxf3 exf3 20. Qd2 Qe4+ 21. Kf1 Rad8 22. Qe3 Qc4+ 23. Kf2 Bd4 0-1
2024.04.16 Titled Tue 16th Apr Late
573829 Winkels, M (1915) Kotyk, Michael (2125) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Be2 Nd4 7. O-O Nxd5 8. Nf3 Qf6 9. Nxd4 exd4 10. Bxb5+ c6 11. Bc4 Be6 12. d3 Bd6 13. Nd2 Qh4 14. Nf3 Qh5 15. Bxd5 Bxd5 16. Re1+ Kd7 17. Ne5+ Qxe5 18. Rxe5 Bxe5 19. Qg4+ Be6 20. Qf3 Rhe8 21. Bf4 Bf6 22. h3 Bd5 23. Qg3 Re2 24. Bc7 Rae8 25. Qd6+ Kc8 26. Ba5 Be5 27. Qc5 Bb8 28. b4 R8e6 29. b5 Rg6 30. g3 Bxg3 31. fxg3 Rxg3+ 32. Kf1 Rh2 33. Qf8+ Kd7 34. Qd8+ Ke6 35. Qc8+ Kf6 36. Bd8+ Kg6 37. bxc6 Rf3+ 38. Kg1 Rfxh3 39. Qc7 Rh1+ 0-1
2024.04.16 Titled Tue 16th Apr Late
573942 Kotyk, Michael (2125) Pinheiro, I (2270) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 e5 7. d5 a5 8. g4 Na6 9. Nge2 c6 10. Ng3 cxd5 11. cxd5 Bd7 12. Qd2 a4 13. g5 Ne8 14. h4 Qa5 15. h5 Nec7 16. f3 b5 17. Qh2 Rfc8 18. hxg6 hxg6 19. Qh7+ Kf8 20. Nf5 gxf5 21. exf5 Ne8 22. f6 Nxf6 23. gxf6 Bxf6 24. Rh6 Bg7 25. Rxd6 Rxc3 26. Bd2 Re3+ 27. Be2 Rxe2+ 28. Kxe2 b4 29. Rg1 Qb5+ 30. Ke1 Ke7 31. Rxd7+ Qxd7 32. Rxg7 Rf8 33. Qh4+ Ke8 34. Qc4 Nc7 35. Bxb4 Rh8 36. Rg1 Nxd5 37. Qe4 Qe6 38. Bc3 f6 39. Rg6 Kf7 40. Rg1 Rc8 41. Qg6+ Ke7 42. Qg7+ Qf7 43. Qxf7+ Kxf7 44. Kd2 a3 45. bxa3 Rxc3 46. Rb1 Rxa3 47. Rb7+ Ke6 48. Rb5 Rxa2+ 49. Ke1 Re2+ 50. Kf1 Re3 0-1
2024.04.16 Titled Tue 16th Apr Late
574218 Bongo Akanga Ndjila, Barthelemy (1894) Kotyk, Michael (2125) 0-1
1. d4 d5 2. c4 e5 3. dxe5 Ne7 4. Nf3 Be6 5. c5 Nd7 6. b4 a5 7. Bd2 axb4 8. Bxb4 Nc6 9. Bc3 Nxc5 10. e3 Ne4 11. Bb2 Bb4+ 12. Nbd2 Bg4 13. Be2 Bxf3 14. O-O Bxe2 15. Qxe2 Nxd2 16. Rfd1 Nc4 17. e6 O-O 18. exf7+ Rxf7 19. Rac1 Nxb2 20. Qxb2 Ba3 21. Qxb7 Bxc1 22. Qxc6 Ba3 23. Rxd5 Bd6 24. g3 Rxa2 25. f4 Qb8 26. Rd1 Qa8 27. Qc3 0-1
2024.04.16 Titled Tue 16th Apr Late
574346 Kotyk, Michael (2125) Hajiyev, K (2099) 1-0
1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Na6 6. e3 Qa5 7. Qb3 Qb4 8. Bxa6 Qa3 9. Bb5+ 1-0
2024.04.16 Titled Tue 16th Apr Late
574510 Kotyk, Michael (2125) Skvortsov, Andrei (2304) 1-0
1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. h3 Nh6 7. Bd3 Bf5 8. Be2 h4 9. Nf3 e6 10. Be3 b5 11. Bf2 Ng8 12. Nb1 Bf8 13. Nbd2 Be7 14. Nf1 Be4 15. N1d2 Nh6 16. Nxe4 dxe4 17. Nd2 e3 18. Bxe3 Nf5 19. Bf2 Nxd4 20. Ne4 Nxe2 21. Qxe2 Nd7 22. O-O Nb6 23. Rad1 Nd5 24. c4 bxc4 25. Qxc4 Qc7 26. Bd4 Kf8 27. Rc1 Rc8 28. Nd6 Rb8 29. Qxc6 Qxc6 30. Rxc6 Kg7 31. b3 Rb4 32. Rc4 a5 33. Bc5 Rbb8 34. Kf2 Ra8 35. Kf3 Rhb8 36. Ne4 Bd8 37. Bd6 Rb7 38. Nc5 Rb5 39. Rfc1 Ra7 40. Ne4 Nb6 41. Bc7 Nxc4 42. Bxd8 Nb6 43. Rc6 Nd7 44. Nd6 Rxe5 45. Bxh4 Rc5 46. Rxc5 Nxc5 47. Bf2 Nb7 48. Bxa7 Nxd6 49. Bb6 Nb7 50. Ke4 Kf8 51. Kd4 Ke7 52. Kc4 Kd6 53. Kb5 Kd5 54. Bxa5 Ke4 55. Bd2 Kd3 56. Bc1 Nd6+ 57. Kc6 Ne4 58. a4 Kc2 59. a5 Kxc1 60. a6 e5 61. fxe5 Kd2 62. a7 1-0
2024.04.16 Titled Tue 16th Apr Late
574660 Korchmar, V (2424) Kotyk, Michael (2125) 0-1
1. d4 d5 2. c4 e5 3. e4 dxe4 4. d5 Nf6 5. Nc3 Bc5 6. Nge2 e3 7. Bxe3 Bxe3 8. fxe3 a5 9. Ng3 Na6 10. Be2 Nc5 11. O-O h5 12. Qc2 g6 13. Rad1 h4 14. Nge4 Nfxe4 15. Nxe4 Nxe4 16. Qxe4 Qe7 17. c5 Bf5 18. Rxf5 gxf5 19. Qxf5 Rh6 20. Bh5 Rf6 21. Qc2 Rd8 22. Qa4+ Kf8 23. Qxa5 b6 24. cxb6 Rxb6 25. Qd2 Qg5 26. Bf3 Kg7 27. Qf2 Rf6 28. Qe2 Rfd6 29. h3 f5 30. Qc4 e4 31. Be2 R8d7 0-1
2024.04.16 Titled Tue 16th Apr Late
574803 Kotyk, Michael (2125) Ghasi, A (2486) 0-1
1. d4 g6 2. e4 Nf6 3. e5 Ng8 4. Nf3 d6 5. exd6 cxd6 6. h3 Nf6 7. Bd3 Bg7 8. O-O O-O 9. c3 Nc6 10. Bg5 b6 11. Nbd2 Bb7 12. Re1 a6 13. a4 Nd5 14. Bc4 Nf6 15. Ba2 Qc7 16. Nf1 Na5 17. Ne3 e6 18. Bxf6 Bxf6 19. Ng4 Bg7 20. Qe2 Rfe8 21. Ng5 h6 22. Nf3 Rac8 23. Ne3 Qd7 24. Nd2 Nc6 25. Ndc4 Qd8 26. Qd2 Ne7 27. a5 b5 28. Nb6 Rb8 29. Ng4 Nf5 30. Bb1 h5 31. Bxf5 exf5 32. Ne3 Qg5 33. d5 Re7 34. Nf1 Qxd2 35. Nxd2 Rbe8 36. Kf1 Kf8 37. Rxe7 Rxe7 38. Re1 b4 39. cxb4 Bxb2 40. Rxe7 Kxe7 41. Nb1 Bd4 42. Ke2 Kd8 43. Nd2 Bc3 44. Ndc4 Bxb4 45. Kd3 Kc7 46. f3 Bxa5 47. Na4 Bb4 48. Kd4 a5 49. g4 fxg4 50. fxg4 h4 51. Ne3 Bc8 52. Ng2 Bxg4 53. Nxh4 Bxh3 54. Nf3 Bd7 55. Nb2 f6 0-1
2024.04.16 Titled Tue 16th Apr Late
574973 Kotyk, Michael (2125) Kazakouski, Valery (2606) 0-1
1. d4 f5 2. Bg5 g6 3. Nc3 Bg7 4. e3 Nh6 5. Bd3 Nf7 6. h4 d6 7. Nge2 Nc6 8. Qd2 Nxg5 9. hxg5 e5 10. dxe5 dxe5 11. Bc4 Qxg5 12. Qd5 Qe7 13. O-O-O Bd7 14. Qb5 O-O-O 15. Nd5 Qf8 16. Nec3 e4 17. Qa4 Qc5 18. Bb3 a6 19. Qc4 Qxc4 20. Bxc4 h5 21. Bb3 Rhe8 22. Ba4 Ne5 23. Bxd7+ Rxd7 24. f4 Ng4 25. Rd2 Red8 26. Rhd1 b5 27. a3 Kb7 28. Nb4 Rxd2 29. Rxd2 Rxd2 30. Kxd2 c6 31. b3 Bxc3+ 32. Kxc3 Nxe3 33. g3 Nf1 34. Kd4 Nxg3 35. c4 h4 36. Ke3 h3 0-1
2024.04.16 Titled Tue 16th Apr Late
575111 Nigalidze, G (2373) Kotyk, Michael (2125) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O g5 6. c3 g4 7. Ne1 h5 8. d4 Bd7 9. dxe5 Nxe5 10. Bxd7+ Qxd7 11. Bf4 Bg7 12. Nd2 Ne7 13. Bxe5 Bxe5 14. Nc4 Ng6 15. Ne3 O-O-O 16. a4 Rdg8 17. b4 Bxc3 18. Rb1 Ne5 19. b5 Bxe1 20. bxa6 bxa6 21. Qb3 Kd8 22. Rfxe1 Ke7 23. Nd5+ Kf8 24. Nf6 Qe7 25. Nxg8 Rxg8 26. Qe3 Rg6 27. Rec1 c5 28. Rb6 Kg7 29. Rxa6 Qb7 30. Ra5 h4 31. Rb5 Qa6 32. Qb3 c4 33. Qb4 Qa7 34. Qd2 Qxa4 35. Rb6 Qa3 36. Rd1 c3 37. Qc2 Qc5 38. Rb3 g3 39. Rxc3 gxf2+ 40. Kf1 Qb5+ 41. Qe2 Qb4 42. Re3 Ng4 43. Rb3 Qc5 0-1
2024.04.16 Titled Tue 16th Apr Late
575230 Kotyk, Michael (2125) Papasimakopoulos, Alexandros (2402) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 c5 7. a3 Bxc3 8. Bxc3 Ne4 9. Rc1 Nxc3 10. Rxc3 cxd4 11. exd4 Nc6 12. c5 Re8 13. Re3 Bd7 14. Bd3 h6 15. O-O b6 16. b4 bxc5 17. bxc5 Qa5 18. Qc2 Rab8 19. h3 Kf8 20. Be2 Kg8 21. Rb1 Rxb1+ 22. Qxb1 Rb8 23. Rb3 Rxb3 24. Qxb3 Qc7 25. Bb5 f6 26. Bxc6 Bxc6 27. Qe3 Kf7 28. g4 Qb8 29. Kg2 g5 30. h4 Qb1 31. hxg5 hxg5 32. Nd2 Qc2 33. Nb3 Bb5 34. Qh3 Kg7 35. Qe3 Kf7 36. Qh3 Bd3 37. Na5 Be4+ 38. Kg1 Qc1+ 39. Qf1 Qxa3 40. Nc6 Qf3 41. Kh2 Qxg4 42. Nb4 Qh4+ 43. Kg1 Qh1# 0-1
2024.04.09 Titled Tue 9th Apr Late
580213 Kotyk, Michael (2125) Pakleza, Z (2489) 0-1
1. d4 d6 2. c4 e5 3. Nf3 exd4 4. Nxd4 g6 5. Nc3 Bg7 6. e4 Ne7 7. g3 O-O 8. Bg2 Nd7 9. O-O Nc6 10. Be3 Nde5 11. b3 Ng4 12. Nxc6 Nxe3 13. Qd3 bxc6 14. Qxe3 Re8 15. Rad1 Qf6 16. Rd3 a5 17. Qc1 h5 18. e5 dxe5 19. Ne4 Qe7 20. Rfd1 a4 21. Qb1 axb3 22. axb3 f5 23. Nd2 e4 24. Re3 Rd8 25. Ree1 Bc3 26. Qc2 Bd4 27. Nxe4 fxe4 28. Rxe4 Bf5 29. Rde1 Bxe4 30. Rxe4 Ra1+ 31. Bf1 Qf6 32. Rf4 Qg7 33. h4 c5 34. Qe4 Kh7 35. Qc6 Ra2 36. Bd3 Rd6 37. Qb7 Rf6 0-1
2024.04.09 Titled Tue 9th Apr Late
580436 Escalante, R (2205) Kotyk, Michael (2125) 1-0
1. Nf3 Na6 2. d4 c6 3. c4 g6 4. e4 Bg7 5. Be2 d5 6. cxd5 cxd5 7. e5 Nc7 8. O-O Bg4 9. Nbd2 Bxf3 10. Nxf3 e6 11. b3 Ne7 12. Ba3 O-O 13. Qd2 Qd7 14. Rfc1 Rfc8 15. Rc2 Nc6 16. Rac1 a6 17. Bc5 Rab8 18. Bd6 Ra8 19. a4 Ne8 20. Bc5 Rab8 21. Ba3 Nc7 22. h4 h5 23. g3 Na8 24. Bd6 Nc7 25. b4 Ne8 26. b5 axb5 27. axb5 Nxd4 28. Nxd4 Nxd6 29. exd6 Rxc2 30. Rxc2 Qxd6 31. Nf3 Ra8 32. Kg2 Bf6 33. Ng5 Kg7 34. Ra2 Rc8 35. Bd3 Qc5 36. Nh3 Bc3 37. Qe2 Qd4 38. Nf4 e5 39. Nh3 e4 40. Bb1 Qe5 41. Nf4 Re8 42. Ra7 Re7 43. Ba2 Rd7 44. Ra4 d4 45. Nh3 f5 46. Ng5 d3 47. Qd1 e3 48. Qb3 d2 49. Qg8+ Kf6 50. Qf8+ 1-0
2024.04.09 Titled Tue 9th Apr Late
580656 Kotyk, Michael (2125) Yushko, O (2034) 0-1
1. Nf3 d5 2. e3 e6 3. c4 Nf6 4. b3 c5 5. Bb2 Nc6 6. cxd5 exd5 7. Bb5 Bd7 8. O-O Be7 9. d4 cxd4 10. Nxd4 Nxd4 11. Bxd7+ Qxd7 12. Bxd4 O-O 13. Nd2 Ne4 14. Rc1 Bb4 15. Nf3 Bd6 16. Qe2 a6 17. Qb2 Qg4 18. Be5 Bxe5 19. Qxe5 Nf6 20. h3 Qe4 21. Rc7 b5 22. Rfc1 Rfe8 23. Qxe4 dxe4 24. Nd4 Nd5 25. Rd7 Rad8 26. Ra7 Ra8 27. Rxa8 Rxa8 28. Rc5 Nb4 29. a3 Nd3 30. Rc7 Kf8 31. Nf5 Rd8 32. Ra7 g6 33. Nd4 Rd6 34. Kf1 b4 35. a4 h5 36. Ke2 f5 37. Rc7 f4 38. a5 Rd5 39. Ne6+ Ke8 40. Ng7+ Kd8 41. Ne6+ Ke8 42. exf4 Rxa5 43. Ng7+ Kf8 44. Ne6+ Ke8 45. Ng7+ Kf8 46. Ne6+ Kg8 47. Ke3 Ra3 48. Kxe4 Nxf2+ 49. Ke5 Rxb3 50. Kf6 Ne4+ 51. Kxg6 Rg3+ 52. Kf5 Nd6+ 53. Ke5 Nf7+ 54. Kf6 Nd6 55. Rd7 Ne4+ 56. Kf5 Nc3 57. Rd8+ Kf7 58. Rd7+ Ke8 59. Rb7 Rxg2 60. Rxb4 Nd5 61. Re4 Kd7 62. Nc5+ Kc6 63. Nxa6 h4 0-1
2024.04.09 Titled Tue 9th Apr Late
580775 Uddin, Mubassar (2016) Kotyk, Michael (2125) 1-0
1. d4 Na6 2. c4 c6 3. Nc3 Nc7 4. e4 d5 5. cxd5 cxd5 6. e5 h5 7. Bd3 g6 8. Nf3 Nh6 9. h3 Bf5 10. O-O Bxd3 11. Qxd3 Nf5 12. Bg5 Qd7 13. Rac1 e6 14. Rfe1 Be7 15. Bf6 O-O 16. Ng5 Bxf6 17. exf6 Ne8 18. g4 hxg4 19. hxg4 Nfd6 20. Rxe6 Nxf6 21. Rxf6 Qxg4+ 22. Qg3 Qxg3+ 23. fxg3 Nf5 24. Nxd5 Rad8 25. Nf4 Kg7 26. Rxf7+ Rxf7 27. Nfe6+ Kf6 28. Nxd8 Rd7 29. Nde6 Nxd4 30. Nxd4 Kxg5 31. Nf3+ Kf5 32. Kf2 g5 33. Rc5+ Ke4 34. Rxg5 Rc7 35. Re5+ Kd3 36. Re2 Rg7 37. Ne5+ Kd4 38. g4 b5 39. Kf3 a5 40. Kf4 b4 41. g5 a4 42. Re4+ Kc5 43. Rc4+ Kb5 44. g6 Rg8 45. Rc7 a3 46. bxa3 bxa3 47. g7 Kb4 48. Kf5 Ra8 49. Kf6 Ra6+ 50. Nc6+ Kc3 51. g8=Q Rb6 52. Qg3+ Kb2 53. Qf2+ Ka1 54. Qxb6 Kxa2 55. Nb4+ Ka1 56. Qd4+ Kb1 57. Qd2 a2 58. Rc1# 1-0
2024.03.28 GRENKE Chess Open 2024
588856 Shevchenko, Kirill (2670) Kotyk, Michael (2125) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Be7 5. O-O Nf6 6. d3 b5 7. Bb3 O-O 8. Nc3 Bb7 9. Re1 d6 10. a3 Na5 11. Ba2 c5 12. Ne2 Bc8 13. Ng3 Be6 14. Bxe6 fxe6 15. Bd2 Nc6 16. b4 a5 17. Rb1 axb4 18. axb4 cxb4 19. Bxb4 Qd7 20. Bd2 Rfb8 21. c3 d5 22. Qc2 d4 23. Ne2 Nxe4 24. dxe4 d3 25. Qd1 dxe2 26. Qxe2 Ra2 27. Red1 Qa7 28. Rxb5 Rd8 29. Qc4 Rd6 30. Rbb1 Ra4 31. Qb3 Ra3 32. Qb5 Qd7 33. Rdc1 Rd3 34. Qc4 Ra8 35. Be3 Rc8 36. Qa6 Rd6 37. Bc5 Nb8 38. Qb5 Qc7 1-0
2024.03.05 Titled Tue 5th Mar Early
612730 Kotyk, Michael (2125) De Winter, Arthur (2406) 0-1
1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 Bb7 6. Nc3 e6 7. e4 axb5 8. dxe6 fxe6 9. e5 Nd5 10. Nxb5 Nc6 11. Nf3 Be7 12. Bd3 O-O 13. h4 Rxf3 14. Qxf3 Nxe5 15. Bxh7+ Kxh7 16. Qh5+ Kg8 17. Qxe5 Qa5+ 18. Nc3 Bf6 19. Qd6 Bxc3+ 20. Kf1 Bf6 21. h5 Ba6+ 22. Kg1 Qe1+ 23. Kh2 Be5+ 24. f4 Qh4+ 25. Kg1 Bd4+ 0-1
2024.03.05 Titled Tue 5th Mar Early
613033 Lorans, S (2090) Kotyk, Michael (2125) 1-0
1. d4 Na6 2. e4 c6 3. Nc3 Nc7 4. Bf4 g6 5. Qd2 Bg7 6. O-O-O d5 7. e5 Ne6 8. Be3 c5 9. Nf3 cxd4 10. Nxd4 Bxe5 11. Bb5+ Kf8 12. Nxe6+ Bxe6 13. Bd4 Bxd4 14. Qxd4 Nf6 15. h4 h5 16. Bc4 Qa5 17. Bxd5 Rd8 18. Qe5 Bxd5 19. Rhe1 Be6 20. Qxa5 Rxd1+ 21. Rxd1 Kg7 22. Rd8 Rh6 23. Qe5 a6 24. Ne4 b5 25. Ng5 Bf5 26. Qxe7 1-0
2024.03.05 Titled Tue 5th Mar Early
613514 Kotyk, Michael (2125) Ivanov, Aleksandr (2068) 1-0
1. e4 e6 2. Nc3 d5 3. d4 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nf3 O-O 7. O-O Bg4 8. h3 Bh5 9. g4 Bg6 10. Ne5 c6 11. Bg5 Be7 12. f4 Bxd3 13. Qxd3 Nbd7 14. Rae1 Ne4 15. Bxe7 Qxe7 16. Nxd7 Qxd7 17. Nxe4 dxe4 18. Rxe4 Rad8 19. Rfe1 c5 20. c3 cxd4 21. Rxd4 Qc7 22. Rd1 Rxd4 23. Qxd4 h6 24. Kf2 Qa5 25. a3 Qb5 26. Rd2 a6 27. a4 Qc6 28. Qd5 Qb6+ 29. Kg2 Qf6 30. Qd6 Qh4 31. Re2 h5 32. Qd7 Qf6 33. Re4 hxg4 34. hxg4 Qb6 35. Re2 Qh6 36. Qxb7 Qxf4 37. Qf3 Qc1 38. Qf1 Qg5 39. Qf5 Qc1 40. a5 Rd8 41. Qf2 Qg5 42. Qf3 Qxa5 43. Rf2 Rf8 44. b4 Qc7 45. Rd2 a5 46. b5 Re8 47. Rf2 Qc4 48. b6 Rf8 49. b7 Qb5 50. Qe4 a4 51. c4 Qb3 52. c5 a3 53. c6 a2 54. c7 a1=Q 55. c8=Q Qbd1 56. Qxf8+ 1-0
2024.03.05 Titled Tue 5th Mar Early
613782 Tilahun, Abel Mathewos (1972) Kotyk, Michael (2125) 0-1
1. c4 c5 2. Nc3 Nc6 3. Nf3 e5 4. g3 g6 5. Bg2 Bg7 6. O-O d6 7. d3 Nge7 8. Be3 O-O 9. Qd2 Be6 10. Ng5 Nf5 11. Nxe6 fxe6 12. a3 Ncd4 13. Bxd4 Nxd4 14. Qd1 Rb8 15. e3 Nf5 16. Rb1 Qa5 17. Bh3 a6 18. Bxf5 Rxf5 19. Ne4 d5 20. b4 cxb4 21. axb4 Qc7 22. Nd2 Rbf8 23. Rc1 Qf7 24. Qe2 Bh6 25. Rc2 Rh5 26. cxd5 exd5 27. e4 Bxd2 28. Qxd2 Qf3 29. exd5 Qxd5 30. Rc7 Rff5 31. Qc2 Rf7 32. Qc4 Qxc4 33. Rxc4 Rhf5 34. f4 Kg7 35. Kg2 exf4 36. Rcxf4 Rxf4 37. gxf4 Rd7 38. Rd1 Rd4 39. Rc1 Rxb4 40. Rc7+ Kh6 41. Kf3 a5 42. h3 a4 43. Rc5 b5 44. Rc6 a3 45. Ra6 Rb3 46. h4 b4 47. Kg4 Rb1 48. h5 Rg1+ 49. Kf3 Kxh5 50. Rb6 a2 51. Ra6 a1=Q 52. Ra5+ Qxa5 0-1
2024.03.05 Titled Tue 5th Mar Early
614124 Kotyk, Michael (2125) Zhizmer, Y (2293) 1-0
1. e4 a6 2. g3 e6 3. Bg2 d5 4. d3 dxe4 5. dxe4 Qxd1+ 6. Kxd1 c5 7. c3 Nc6 8. Kc2 b6 9. f4 Bb7 10. a4 Nf6 11. Nh3 Nxe4 12. Rg1 Nf6 13. Be3 Ng4 14. Bd2 Nxh2 15. Nf2 h5 16. Rh1 Nb4+ 17. cxb4 Bxg2 18. Rxh2 Bd5 19. bxc5 Bxc5 20. Nc3 Bf3 21. Nd3 Be7 22. Ne5 Bb7 23. Be3 f6 24. Nc4 Rc8 25. Nxb6 Rc6 26. a5 Kf7 27. Ra4 g6 28. Rc4 Rxc4 29. Nxc4 Rc8 30. Kb3 Rb8 31. Nb6 Rd8 32. Kc4 Rd6 33. b4 Rd8 34. Nca4 Rd1 35. Nc5 Bxc5 36. Bxc5 Rc1+ 37. Kb3 Bc6 38. Rd2 Rf1 39. Rd3 e5 40. fxe5 fxe5 41. Nc4 e4 42. Rc3 Ke6 43. Ne3 Rf3 44. Nc4 g5 45. Nd2 Bd5+ 46. Kc2 Rf7 47. Re3 Kf5 48. Nb3 Bxb3+ 49. Kxb3 Rd7 50. b5 axb5 51. a6 h4 52. gxh4 gxh4 53. a7 Rd8 54. Kb4 Kf4 55. Kxb5 Re8 56. Kb6 Kg4 57. Kb7 Rg8 58. Rxe4+ Kg3 59. a8=Q Rxa8 60. Kxa8 h3 61. Bd6+ Kf3 62. Ra4 h2 63. Bxh2 1-0
2024.03.05 Titled Tue 5th Mar Early
614169 Yurasov, Matfey (2166) Kotyk, Michael (2125) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. O-O Bc5 7. Nc3 Nxc3 8. bxc3 O-O 9. Be3 Bxe3 10. fxe3 e4 11. dxe4 Qe7 12. Bd5 Ne5 13. Nxe5 Qxe5 14. Qd4 Qg5 15. Rxf7 Rxf7 16. Rf1 Bh3 17. Bxf7+ Kh8 18. Rf2 Rd8 19. Bd5 c6 20. Qc5 h5 21. Rf8+ Rxf8 22. Qxf8+ Kh7 23. Bg8+ Kg6 24. Bf7+ Kh7 25. Qg8+ 1-0
2024.03.05 Titled Tue 5th Mar Early
614611 Kotyk, Michael (2125) Shubenkova, Veronika (2007) 0-1
1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. h3 O-O 7. O-O c6 8. Bf4 Nbd7 9. Nbd2 Re8 10. c3 Nf8 11. Re1 Ng6 12. Bh2 Bd7 13. Qc2 Qb6 14. Ne5 Nf8 15. Ndf3 h6 16. Re2 c5 17. dxc5 Bxc5 18. Rae1 Be6 19. b4 Bd6 20. Nd4 Rac8 21. Qb3 a6 22. Bb1 Qc7 23. Re3 Ne4 24. Nxe6 Rxe6 25. Bxe4 dxe4 26. Rxe4 Qxc3 27. Qxc3 Rxc3 28. Nf3 Bxh2+ 29. Kxh2 Rxe4 30. Rxe4 Rc2 31. Re7 b5 32. Kg3 Rxa2 33. Ne5 f6 34. Nc6 Ng6 35. Ra7 Ra3+ 36. f3 Ne5 37. Nxe5 fxe5 38. Kg4 g6 39. h4 Ra4 40. Kg3 Rxb4 41. Rxa6 Kg7 42. Re6 e4 43. fxe4 Kf7 44. Rb6 Rb1 45. e5 b4 46. Kg4 b3 47. h5 gxh5+ 48. Kxh5 b2 49. e6+ Ke7 50. Kg4 h5+ 51. Kg3 h4+ 52. Kg4 Kf6 53. e7+ Kxe7 54. Rb8 Kd7 55. Rb3 Kc7 56. Rb4 Kc6 57. g3 hxg3 58. Rb3 g2 59. Rc3+ Kd5 60. Rd3+ Ke4 0-1
2024.03.05 Titled Tue 5th Mar Early
614712 Corrales Jimenez, Z (2153) Kotyk, Michael (2125) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. O-O Nxe4 5. d4 exd4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Bg5 Bd6 11. Nxd6+ cxd6 12. Bf4 Qd5 13. c3 Rc8 14. cxd4 O-O 15. Qd2 Bg4 16. Re3 Bxf3 17. Rxf3 Qxd4 18. Rd3 Qb4 19. Bxd6 Qxd2 20. Rxd2 Rfd8 21. Rad1 f6 22. g3 Kf7 23. Bf4 Rxd2 24. Rxd2 Rd8 25. Rxd8 Nxd8 26. Be3 a6 27. Kf1 Ke6 28. Ke2 Kd5 29. Kd3 Nc6 30. a3 b5 31. Bb6 a5 32. Bc7 a4 33. f4 f5 34. Bb6 g6 35. Kc3 Ke4 36. b3 axb3 37. Kxb3 Kf3 38. a4 bxa4+ 39. Kxa4 Kg2 40. Kb5 Ne7 41. Bd8 Nd5 42. Kc5 Ne3 43. Kd6 Kxh2 44. Bh4 Nf1 45. Ke6 Nxg3 46. Kf6 Ne2 47. Bg5 Kg3 48. Kg7 Nxf4 49. Kxh7 Kg4 50. Kh6 Ne6 51. Bd2 g5 52. Kg6 f4 53. Kf6 Nc5 54. Ke5 f3 55. Kd4 f2 0-1
2024.03.05 Titled Tue 5th Mar Early
615006 Ebrahimi Herab, Hamidreza (2333) Kotyk, Michael (2125) 0-1
1. d4 f5 2. Nc3 d5 3. f3 Nf6 4. e4 fxe4 5. fxe4 dxe4 6. Nge2 g6 7. Ng3 Bg7 8. Bc4 e6 9. O-O Nc6 10. Be3 Nd5 11. Nxd5 exd5 12. Bb3 Be6 13. c3 Qd7 14. a4 O-O-O 15. a5 Rhf8 16. a6 Rxf1+ 17. Qxf1 b6 18. Ba4 Rf8 19. Qe2 Qd6 20. Rf1 Nd8 21. Rxf8 Qxf8 22. c4 Qb4 23. cxd5 Bxd5 24. Bc2 Qxb2 25. Qg4+ Be6 26. Qxe4 Qa1+ 27. Kf2 Qxa6 28. Bg5 Qb7 29. Qe3 Qd5 30. Ne2 Nf7 31. Bf4 Nd6 32. Bd3 Nf5 33. Ba6+ Kd7 34. Qc1 Bxd4+ 35. Nxd4 Qxd4+ 36. Kf1 c5 37. Bb5+ Ke7 38. Bg5+ Kf7 39. Be2 c4 40. Qa3 Qd7 41. g4 Nd4 42. Bh6 Qe7 43. Qb2 Qf6+ 44. Kg2 Nxe2 45. Qxe2 Bd5+ 46. Kg1 Qd4+ 47. Be3 Qe4 48. Qf2+ Qf3 49. Qd2 Qh1+ 50. Kf2 Qxh2+ 51. Kf1 Qxd2 52. Bxd2 a5 53. Kf2 h5 54. g5 Ke6 55. Bc3 Kf5 56. Kg3 Kxg5 0-1
2024.03.05 Titled Tue 5th Mar Early
615271 Kotyk, Michael (2125) Jimenez Almeida, L (2200) 1/2-1/2
1. e4 g6 2. Nc3 Bg7 3. f4 c5 4. Nf3 Nc6 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 a6 8. Nc3 d6 9. d3 e6 10. Qe1 Ne7 11. Qh4 Nc6 12. Qh3 Nd4 13. Nxd4 cxd4 14. Ne2 Qc7 15. c3 dxc3 16. bxc3 b5 17. d4 O-O 18. Qd3 Bb7 19. Bd2 Qc6 20. Rf2 Qxe4 21. Qxe4 Bxe4 22. Ng3 Bd5 23. a4 h5 24. Nf1 bxa4 25. Rxa4 Rfc8 26. Ne3 Bc6 27. Ra5 Bb5 28. Be1 d5 29. h3 Bf8 30. g4 hxg4 31. hxg4 Bd6 32. Kg2 Kg7 33. f5 exf5 34. gxf5 Rh8 35. Ng4 gxf5 36. Rxf5 Bc7 37. Ra2 Bd3 38. Rg5+ Kf8 39. Nf6 Rh2+ 40. Kf3 Rxa2 41. Rg8+ Ke7 42. Nxd5+ Kd6 43. Rxa8 Kxd5 44. Ra7 Be4+ 45. Ke3 Ra1 46. c4+ Ke6 47. Bc3 Ra3 48. Rxc7 Rxc3+ 49. Kxe4 f5+ 50. Kf4 a5 51. d5+ Kf6 52. Rc6+ Ke7 53. Kxf5 a4 54. Ke5 a3 55. Kd4 a2 56. Ra6 Rc2 57. Kc5 Kd7 58. Ra7+ Kc8 59. Ra4 Kb7 60. d6 Kc8 61. Ra8+ Kb7 62. d7 Rd2 63. Rxa2 Rxd7 64. Kb5 Rd6 65. c5 Rh6 66. Rg2 Kc7 67. Rg7+ Kc8 68. Ra7 Rg6 69. Ra4 Rh6 70. Re4 Rg6 71. Kc4 Rh6 72. Kd5 Rg6 73. Re8+ Kc7 74. Re7+ Kc8 75. Kc4 Rh6 76. Rg7 Rf6 77. Rh7 Rg6 78. Kb5 Rf6 79. Rh5 Rg6 80. c6 Rg1 81. Kb6 Rb1+ 82. Rb5 Rxb5+ 83. Kxb5 Kc7 84. Kc5 Kc8 85. Kd6 Kd8 86. Kd5 Kc7 87. Kc5 Kc8 88. Kc4 Kc7 89. Kb5 Kc8 90. Ka6 Kc7 91. Kb5 Kc8 92. Kb6 Kb8 93. Kc5 Kc7 94. Kd5 Kc8 95. Ke6 Kc7 96. Kd5 Kc8 97. Kd6 Kd8 98. c7+ Kc8 99. Kc6 1/2-1/2
2024.03.05 Titled Tue 5th Mar Early
615360 Kotyk, Michael (2125) Palencia, W (2180) 1-0
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 d6 8. d3 a6 9. Nc3 Nf6 10. Qe1 b5 11. Qh4 Bb7 12. Bd2 Qd7 13. Rae1 b4 14. Nd1 O-O-O 15. Ne3 Kb8 16. Nc4 h6 17. e5 Nd5 18. Qg3 Ka7 19. Nh4 Nb6 20. b3 Nxc4 21. bxc4 g5 22. fxg5 Bxe5 23. Rxe5 dxe5 24. Qxe5 hxg5 25. Qxc5+ Ka8 26. Be3 Bc6 27. Rxf7 Rhe8 28. Ng6 Rc8 29. Ne5 Qb7 30. Nxc6 Rxc6 31. Qxg5 b3 32. axb3 Qb4 33. Bd2 Qa3 34. Qd5 Rc8 35. Be3 Kb8 36. Qd4 R8c7 37. Bf4 e5 38. Qxe5 Ka8 39. Rxc7 Rxc7 40. Qxc7 Qa1+ 41. Kf2 Qd4+ 42. Be3 1-0
2024.02.27 Titled Tue 27th Feb Late
624560 Koellner, Ruben Gideon (2465) Kotyk, Michael (2125) 1-0
1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Nbd2 c5 5. c3 c4 6. Qc2 Nc6 7. e4 dxe4 8. Nxe4 Nxe4 9. Qxe4 Na5 10. Ne5 Qd5 11. Qf4 f6 12. Nf3 Bd6 13. Qe3 b5 14. Be2 Bb7 15. O-O Kf7 16. Ne1 Qf5 17. h3 h5 18. Bf3 Bd5 19. Bd2 Nc6 20. a3 g5 21. Bxd5 exd5 22. Qf3 Qxf3 23. Nxf3 g4 24. Ne1 Rhg8 25. hxg4 hxg4 26. g3 a5 27. Nc2 Rae8 28. Rae1 Kg6 29. Ne3 Ne7 30. Nxg4 Nf5 31. Kg2 b4 32. axb4 axb4 33. Ne3 Nxe3+ 34. Bxe3 b3 35. Ra1 Ra8 36. Rh1 Rgb8 37. Rh6+ Kf7 38. Rh7+ Ke6 39. Rha7 Rxa7 40. Rxa7 f5 41. Ra6 Kd7 42. Rxd6+ Kxd6 43. Bf4+ Ke6 44. Bxb8 Kf6 45. Kf3 Kg5 46. Be5 f4 47. Bxf4+ Kf5 48. g4+ 1-0
2024.02.27 Titled Tue 27th Feb Late
624720 Kotyk, Michael (2125) Hartikainen, J (2089) 1-0
1. e4 c5 2. Nc3 g6 3. f4 Nc6 4. Nf3 Bg7 5. Bb5 d6 6. Bxc6+ bxc6 7. d3 Rb8 8. O-O Bg4 9. h3 Bd7 10. Qe1 e6 11. f5 Ne7 12. fxe6 Bxe6 13. Ng5 Qd7 14. Kh1 O-O 15. Qh4 h5 16. Nxe6 fxe6 17. Bg5 Rxf1+ 18. Rxf1 Rxb2 19. Bxe7 Bxc3 20. Qg5 1-0
2024.02.27 Titled Tue 27th Feb Late
624907 Annaberdiyev, B (2208) Kotyk, Michael (2125) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. O-O Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Bg5 Bd6 11. Nxd6+ cxd6 12. Bf4 Qd5 13. c3 Rc8 14. Nxd4 Nxd4 15. Qxd4 Qxd4 16. cxd4 Kd7 17. Bd2 Bd5 18. Bc3 h5 19. a3 Rhe8 20. f3 Kc6 21. Kf2 Kb5 22. Rxe8 Rxe8 23. Bb4 Bc4 24. Re1 Rxe1 25. Kxe1 d5 26. Kd2 a5 27. Bf8 g6 28. g3 a4 29. Kc3 Ba2 30. f4 Bb1 31. Bg7 Bf5 32. Be5 Be4 33. Bf6 Bf5 34. Be5 Be4 35. Bf6 Bf5 36. Be5 1/2-1/2
2024.02.27 Titled Tue 27th Feb Late
625121 Kotyk, Michael (2125) Sivakumar, Shaaketh (2393) 0-1
1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 Bg4 5. Bb5+ Nfd7 6. d4 a6 7. Be2 Nc6 8. d5 Bxf3 9. dxc6 Bxg2 10. cxd7+ Qxd7 11. Rg1 Qh3 12. Nd5 Qxh2 13. Kf2 Bxe4+ 14. Ke3 Bxd5 15. Qxd5 Qxg1+ 16. Kd3 Qd4+ 17. Qxd4 cxd4 18. Bf3 O-O-O 0-1
2024.02.27 Titled Tue 27th Feb Late
625376 Prieto Aranguren, A (2171) Kotyk, Michael (2125) 0-1
1. e4 e5 2. Bc4 Nf6 3. Qf3 Nc6 4. c3 Bc5 5. h3 d6 6. d3 Be6 7. g4 d5 8. Bb3 h6 9. Ne2 Qd7 10. Ng3 dxe4 11. dxe4 O-O-O 12. Nf5 Bxb3 13. axb3 Nxe4 14. Ne3 Ng5 15. Qg2 e4 16. Nd2 Bxe3 17. fxe3 Qd3 18. Qe2 Qc2 19. b4 Ne5 20. O-O Nef3+ 21. Kh1 Nxd2 22. Rxa7 Kb8 23. Ra5 Ngf3 24. b5 Qd3 25. Qxd3 Rxd3 26. Rd1 Nb3 0-1
2024.02.27 Titled Tue 27th Feb Late
625678 Kotyk, Michael (2125) Filgueira, H (2283) 0-1
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O a6 7. Bd3 d6 8. Nxd4 cxd4 9. Ne2 Nf6 10. c3 dxc3 11. dxc3 Nd7 12. Kh1 b5 13. Ng3 Bb7 14. f5 Ne5 15. Bc2 O-O 16. Qe2 Rc8 17. a4 bxa4 18. Rxa4 Qc7 19. Bb3 Kh8 20. Bg5 Rb8 21. Ba2 Bc6 22. Rd4 Bb5 23. c4 Bc6 24. Rdd1 a5 25. f6 exf6 26. Bxf6 Bd7 27. Qf2 Be6 28. b3 Bxf6 29. Qxf6+ Kg8 30. Nf5 Bxf5 31. exf5 Rbd8 32. Bb1 Qc5 33. fxg6 hxg6 34. Rf4 Nd7 35. Qxd6 Ne5 36. Qxd8 Rxd8 37. Rxd8+ Kg7 38. Rfd4 Qb4 39. Rd1 Ng4 40. Rc1 Qb6 41. h3 Qxd8 42. hxg4 Qh4+ 43. Kg1 Qxg4 44. Rf1 Qd4+ 45. Kh2 f5 46. Rf3 Qe5+ 47. Kh3 Kh6 48. Bd3 Kg5 49. Bf1 f4 50. Kh2 Kf6 51. Rd3 g5 52. Kg1 Qb2 53. g3 fxg3 54. Rxg3 Qd4+ 55. Kg2 Qe4+ 56. Rf3+ Kg7 57. Kg3 Qh4+ 58. Kg2 Qg4+ 59. Rg3 Qe4+ 60. Kh2 Kh6 61. Bg2 Qf4 62. Kh3 Qh4# 0-1
2024.02.27 Titled Tue 27th Feb Late
625767 Kniazev, I (2036) Kotyk, Michael (2125) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bg4 6. d4 Bxf3 7. gxf3 Qxd4 8. Qxd4 exd4 9. Ne2 Bb4+ 10. Bd2 Bxd2+ 11. Kxd2 c5 12. Kd3 b5 13. Rhg1 g6 14. Nf4 O-O-O 15. Nd5 c6 16. Nf4 Nf6 17. b3 Kc7 18. a4 Kb6 19. a5+ Kc7 20. h4 h5 21. Rg5 Nd7 22. Kd2 Rhe8 23. Nd3 Kd6 24. Re1 c4 25. bxc4 bxc4 26. Nb4 Nc5 27. e5+ Kc7 28. f4 Rb8 29. Rb1 Rb5 30. f5 Ne4+ 31. Ke2 Nxg5 32. hxg5 Rexe5+ 33. Kf3 Rxf5+ 34. Kg3 Rxg5+ 35. Kf4 Rxa5 36. Nxa6+ Rxa6 37. Kxg5 d3 38. cxd3 cxd3 39. Rd1 Ra5+ 40. Kh6 Rd5 41. Kg7 c5 42. Kxf7 g5 43. Kg6 h4 44. Kh5 c4 45. f4 gxf4+ 46. Kxh4 c3 47. Kg4 c2 48. Rc1 d2 49. Rxc2+ Kd6 50. Rxd2 Rxd2 51. Kxf4 Rd5 0-1
2024.02.27 Titled Tue 27th Feb Late
625967 Kotyk, Michael (2125) Yagupov, I (2290) 0-1
1. e4 d6 2. Nc3 Nf6 3. f4 c5 4. Nf3 Nc6 5. Bb5 Bd7 6. Bc4 e6 7. f5 Be7 8. fxe6 fxe6 9. O-O O-O 10. Ng5 Nd4 11. Ne2 Qc8 12. Nxd4 cxd4 13. d3 h6 14. Nh3 Nxe4 15. Rxf8+ Bxf8 16. Nf4 Ng5 17. h4 Nf7 18. Ng6 d5 19. Bb3 Bd6 20. Qh5 Qe8 21. Bd2 Ne5 22. Nf4 Qxh5 23. Nxh5 Ng4 24. Re1 Rf8 25. g3 Ne3 26. Bxe3 dxe3 27. c3 Be8 28. Nf4 Bxf4 29. gxf4 Rxf4 30. Rxe3 Kf7 31. Rh3 Kf6 32. Kg2 Bh5 33. d4 Re4 34. Kf1 Bg4 35. Rh2 h5 36. Rf2+ Bf5 37. Rh2 g5 38. hxg5+ Kxg5 39. Bd1 h4 40. Kf2 h3 41. Bf3 Rh4 42. Kg3 Be4 43. Bxe4 Rxe4 44. Rxh3 Re3+ 45. Kg2 Re2+ 46. Kf3 Rxb2 47. Rh7 a5 48. a4 Rb3 49. Ke2 Rxc3 50. Rxb7 Rc4 51. Re7 Kf6 52. Rh7 Rxd4 53. Rh6+ Ke5 0-1
2024.02.27 Titled Tue 27th Feb Late
626035 Kotyk, Michael (2125) Hernandez Ojeda, Garry Anatholy (2047) 0-1
1. e4 c6 2. Nc3 d5 3. Qe2 dxe4 4. Nxe4 Nf6 5. d3 e6 6. g4 Be7 7. h4 Nxe4 8. dxe4 Qb6 9. c3 Nd7 10. Nf3 a5 11. Be3 Bc5 12. Nd4 a4 13. Bh3 Nf6 14. f3 e5 15. Nc2 Qxb2 16. c4 Bxe3 17. Nxe3 Qxa1+ 0-1
2024.02.20 Titled Tue 20th Feb Early
631116 Suyarov, Mukhammadzokhid (2407) Kotyk, Michael (2125) 1-0
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 h6 5. d4 exd4 6. Nxd4 Bc5 7. Nxc6 bxc6 8. Bd3 d6 9. Na4 Bb6 10. Nxb6 axb6 11. O-O O-O 12. b3 Ng4 13. h3 Ne5 14. Be2 c5 15. Bb2 Bb7 16. f4 Ng6 17. Bd3 Qh4 18. Qd2 Rfe8 19. Rae1 Bc6 20. Kh2 Rad8 21. Qc3 f6 22. e5 Nxf4 23. Qc4+ d5 24. Qxf4 Qxf4+ 25. Rxf4 fxe5 26. Rxe5 d4 27. Rxe8+ Rxe8 28. b4 Re1 29. bxc5 bxc5 30. Rf5 1-0
2024.02.20 Titled Tue 20th Feb Early
631454 Kotyk, Michael (2125) Mena, Martin (2032) 1-0
1. e4 c6 2. Nc3 d5 3. Qe2 d4 4. Nd1 e5 5. d3 f5 6. f4 exf4 7. exf5+ Qe7 8. Bxf4 Bxf5 9. Nf3 Qxe2+ 10. Bxe2 c5 11. Ne5 Nf6 12. Bf3 Bc8 13. O-O Bd6 14. b3 O-O 15. Nb2 Bxe5 16. Bxe5 Re8 17. Nc4 Nc6 18. Bd6 Nd7 19. Bd5+ Kh8 20. Rae1 Rxe1 21. Rxe1 h6 22. Bf7 Kh7 23. h4 Nd8 24. Be8 Nf6 25. Bc7 Be6 26. Bxd8 Rxd8 27. Rxe6 Rxe8 28. Rxe8 Nxe8 29. Kf2 b6 30. Kf3 Kg6 31. g4 Kf6 32. Ke4 Ke6 33. g5 Nd6+ 34. Nxd6 Kxd6 35. Kf5 Ke7 36. Kg6 hxg5 37. hxg5 Kf8 38. Kf5 Kf7 39. g6+ Ke7 40. Ke5 Kd7 41. a4 Ke7 42. a5 Kd7 43. a6 Ke7 44. Kd5 Kd7 45. b4 cxb4 46. Kxd4 Kc6 47. Kc4 b5+ 48. Kxb4 Kb6 49. d4 Kxa6 50. Kc5 b4 51. Kc6 1-0
2024.02.20 Titled Tue 20th Feb Early
631658 Velikanov, A (2387) Kotyk, Michael (2125) 1-0
1. d4 d5 2. c4 e5 3. e3 exd4 4. exd4 Nf6 5. Nf3 Be7 6. Be2 dxc4 7. Bxc4 O-O 8. O-O Nbd7 9. Nc3 Nb6 10. Bb3 Bg4 11. h3 Bh5 12. g4 Bg6 13. Ne5 c6 14. f4 Be4 15. g5 Qc8 16. gxf6 Qxh3 17. Nxe4 gxf6 1-0
2024.02.20 Titled Tue 20th Feb Early
632143 Kotyk, Michael (2125) Gonzalez Vega, A (2092) 1/2-1/2
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O a6 7. Bd3 e6 8. Nxd4 cxd4 9. Ne2 Ne7 10. c3 dxc3 11. dxc3 d5 12. e5 h5 13. Nd4 Bd7 14. Kh1 Rc8 15. a4 Nc6 16. Be3 Na5 17. Nb3 Nc4 18. Bxc4 Rxc4 19. Bc5 Bxa4 20. Bd6 Bf8 21. Rxa4 Rxa4 22. Nc5 Rc4 23. Bxf8 Kxf8 24. Nxb7 Qb6 25. Nd6 Rc7 26. Qa4 Qc6 27. Qa5 Kg7 28. Ra1 Rb8 29. Qa3 Qb6 30. b4 Qe3 31. Qxa6 Qxc3 32. h3 Rc6 33. Qa7 Rcb6 34. Qxf7+ Kh6 35. Ra7 Qe1+ 36. Kh2 R6b7 37. Rxb7 Rxb7 38. Nxb7 h4 39. Qf8+ Kh7 40. Qe7+ Kg8 41. Qd8+ Kh7 42. Qc7+ Kh6 43. Qc2 Qg3+ 44. Kg1 Qxf4 45. Nc5 Qd4+ 46. Kh1 Qxe5 47. b5 Qe1+ 48. Kh2 Qg3+ 49. Kg1 Qe1+ 50. Kh2 Qg3+ 51. Kg1 Qe1+ 52. Kh2 1/2-1/2
2024.02.20 Titled Tue 20th Feb Early
632313 Coe, William (2078) Kotyk, Michael (2125) 1-0
1. e4 Na6 2. Nf3 c6 3. d4 Nc7 4. c3 d5 5. Bd3 dxe4 6. Bxe4 Nf6 7. Bc2 Bg4 8. h3 Bh5 9. O-O e6 10. Bg5 h6 11. Bh4 Bd6 12. Nbd2 g5 13. Bg3 Bxg3 14. fxg3 g4 15. hxg4 Bxg4 16. Qe1 Nd7 17. Ne5 Nxe5 18. Qxe5 Rg8 19. Ne4 Kf8 20. Nd6 f5 21. Nxf5 Ke8 22. Nxh6 Rf8 23. Rxf8+ Kxf8 24. Qf4+ Bf5 25. Nxf5 exf5 26. Qxf5+ Ke7 27. Re1+ Kd6 28. c4 b6 29. Qe5+ Kd7 30. Bf5+ Ne6 31. Bxe6+ Ke7 32. Bc8+ Kf8 33. Qf5+ Kg7 34. Qg4+ Kh6 35. Re6+ Kh7 36. Qg6+ Kh8 37. Re8+ Qxe8 38. Qxe8+ Kg7 39. Qe7+ Kh6 40. Bf5 Rh8 41. Qf6+ Kh5 42. g4# 1-0
2024.01.02 Titled Tue 2nd Jan Late
689212 Kotyk, Michael (2131) Tari, A (2623) 0-1
1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qa4 exd5 7. Nf3 Nf6 8. e3 Bb4 9. Bd2 O-O 10. Be2 Re8 11. a3 Bxc3 12. Bxc3 Ne4 13. Bd4 Bd7 14. Qd1 Bg4 15. O-O Qd6 16. h3 Bh5 17. Rc1 Rac8 18. b4 a6 19. Bb2 Bg6 20. Nd4 Ne5 21. f4 Nc4 22. Bxc4 dxc4 23. f5 c3 24. Ba1 Qg3 25. fxg6 Qxe3+ 26. Kh2 Qg3+ 27. Kg1 Qe3+ 28. Kh2 hxg6 29. Nf3 Qf4+ 30. Kg1 Ng3 31. Re1 Rxe1+ 32. Nxe1 Qxc1 0-1
2024.01.02 Titled Tue 2nd Jan Late
689462 Sarkar, J (2272) Kotyk, Michael (2131) 0-1
1. e4 Na6 2. Nc3 g6 3. d4 Bg7 4. Nf3 d6 5. Bxa6 bxa6 6. O-O Bb7 7. Bf4 Nf6 8. d5 O-O 9. Qd2 e6 10. Bh6 Re8 11. Bxg7 Kxg7 12. Rfe1 Qd7 13. Rad1 e5 14. Qd3 Nh5 15. Ne2 Qg4 16. h3 Qd7 17. c4 a5 18. Qc3 Qa4 19. b3 Qb4 20. Rc1 c5 21. dxc6 Bxc6 22. Qd3 Nf6 23. Nc3 Rac8 24. Rcd1 Red8 25. Nd2 a4 26. Nxa4 Bxa4 27. bxa4 Qxa4 28. Qb3 Qc6 29. Rc1 Rb8 30. Qd3 Rb6 31. Nb1 Ra6 32. Nc3 Ra3 33. Qd2 Qxc4 34. Nb1 Qxa2 0-1
2024.01.02 Titled Tue 2nd Jan Late
689670 Schnaider, Ilan (2323) Kotyk, Michael (2131) 1-0
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. O-O Be6 9. Re1 Bd6 10. Bb5+ Kf8 11. h3 Rb8 12. Bd3 c5 13. b3 c4 14. bxc4 dxc4 15. Bf1 Bb4 16. Bd2 Bxd2 17. Nxd2 c3 18. Nb3 Qxd1 19. Raxd1 Ke7 20. Nd4 Rhd8 21. Nc6+ Kf8 22. Rxd8+ 1-0
2023.12.19 Titled Tue 19th Dec Late
708161 Kotyk, Michael (2137) Khismatullin, D (2579) 0-1
1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 Be7 6. f4 d5 7. Nh3 O-O 8. O-O Rb8 9. f5 dxe4 10. Nxe4 exf5 11. Nc3 Bd7 12. Nf4 Bd6 13. b3 Re8 14. Bb2 Be5 15. Qd2 Bd4+ 16. Kh1 Ng4 17. Nd1 Bxb2 18. Nxb2 Ne3 19. Rfe1 Nxg2 20. Kxg2 Nd4 21. Rxe8+ Bxe8 22. h4 Bc6+ 23. Kh3 g5 24. hxg5 Qxg5 25. Qd1 Bf3 0-1
2023.12.19 Titled Tue 19th Dec Late
708397 Vila Dupla, A (2030) Kotyk, Michael (2137) 0-1
1. Nf3 Na6 2. d4 c6 3. c4 g6 4. Bf4 Bg7 5. Nc3 d6 6. e3 Nf6 7. h3 O-O 8. Be2 Nc7 9. O-O a6 10. b4 b5 11. a4 bxc4 12. Bxc4 Be6 13. Qe2 Nfd5 14. Nxd5 Bxd5 15. Rfc1 Qd7 16. e4 Bxc4 17. Qxc4 Ne6 18. Be3 d5 19. exd5 cxd5 20. Qc6 Qxc6 21. Rxc6 Rfb8 22. Rb1 Rb7 23. b5 axb5 24. axb5 Rab8 25. b6 Nd8 26. Rc7 Kf8 27. Bf4 Ke8 28. Rxb7 Rxb7 29. Bc7 Ne6 30. Be5 Bxe5 31. dxe5 Kd7 32. Rd1 Kc6 33. Rc1+ Kxb6 34. Rc8 Nc5 35. Rh8 h5 36. Rh7 e6 37. Ng5 d4 38. Rxf7 Rxf7 39. Nxf7 Kb5 40. Nd6+ Kb4 41. Kf1 Kc3 42. Ke1 Kc2 43. Nc4 d3 44. Ne3+ Kc1 45. Nc4 Ne4 46. f3 d2+ 47. Nxd2 Nxd2 48. Ke2 Kc2 49. Ke3 Kc3 50. Kf4 Kd4 51. g4 h4 52. g5 Kd5 53. Kg4 Kxe5 54. f4+ Ke4 55. Kxh4 Kf5 56. Kg3 Nb3 57. h4 Nd4 0-1
2023.12.19 Titled Tue 19th Dec Late
708513 Kotyk, Michael (2137) Dyachuk, Artem (2233) 0-1
1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 Bb4 5. d4 d5 6. e5 Nge7 7. Bxf4 Be6 8. Bd3 Ng6 9. Be3 Qd7 10. a3 Bxc3+ 11. bxc3 Nce7 12. Rb1 c6 13. O-O Nf5 14. Ng5 Nxe3 15. Nxe6 Nxd1 0-1
2023.12.16 European Blitz 2023
710787 Tisaj, Domen (2414) Kotyk, Michael (2137) 1-0
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 b6 8. Nbd2 Bb7 9. e4 Na6 10. a3 c5 11. exd5 exd5 12. Rd1 dxc4 13. Nxc4 cxd4 14. Nxd4 Bxg2 15. Kxg2 Qc7 16. Qe2 Rfe8 17. Bf4 Qb7+ 18. Qf3 Qxf3+ 19. Kxf3 Rac8 20. Rac1 Nc5 21. b4 Ncd7 22. Nb5 Rc6 23. Nxa7 Re6 24. Nb5 Nf8 25. Nc7 1-0
2023.12.12 Skopje Open 2023
712303 Stoyanov, Stoyan Or (2320) Kotyk, Michael (2137) 1-0
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 b6 8. Nbd2 Bb7 9. e4 Na6 10. b3 Nb4 11. Qb1 c5 12. exd5 exd5 13. a3 Nc6 14. dxc5 bxc5 15. cxd5 Qxd5 16. Re1 Rfe8 17. Ne5 Qd6 18. Ndc4 Qc7 19. Bf4 Qc8 20. Nxc6 Bxc6 21. Qd3 Rd8 22. Qe2 Bxg2 23. Kxg2 Qb7+ 24. Qf3 Qxf3+ 25. Kxf3 Nd5 26. Rad1 Bf6 27. Be5 Bxe5 28. Rxe5 Nb6 29. Rxd8+ Rxd8 30. Rxc5 g6 31. Nxb6 axb6 32. Rb5 Rd6 33. Ke4 Kg7 34. a4 Kh6 35. f4 f5+ 36. Ke5 Rc6 37. Kd5 Rf6 38. Rb4 Kh5 39. h3 h6 40. Rc4 Rf8 41. Rc6 Rb8 42. Kc4 g5 43. Rf6 Rc8+ 44. Kb4 1-0
2023.12.12 Titled Tue 12th Dec Early
713453 Kotyk, Michael (2137) Srivatsan Karthikeyan (1813) 0-1
1. e4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Nge2 O-O 6. O-O a6 7. d3 d6 8. h3 Be6 9. Nd5 Bxd5 10. exd5 Ne7 11. c4 Re8 12. d4 exd4 13. Nxd4 Ng6 14. Be3 Ne5 15. b3 Qd7 16. Bg5 Qd8 17. Nf5 h6 18. Bf4 Ng6 19. Bd2 Qd7 20. g4 h5 21. Bc3 hxg4 22. hxg4 Ne5 23. Bh3 Ne4 24. Bd4 Ng5 25. Bg2 Bxd4 26. Nxd4 Qxg4 27. f4 Nh3+ 28. Kh2 Nxf4 29. Qxg4 Nxg4+ 30. Kg3 Nxg2 31. Kxg4 Ne3+ 32. Kf3 Nxf1 33. Rxf1 Re5 34. Rg1 Rae8 35. Rg2 g6 36. Kf2 Re4 37. Nf3 Re2+ 38. Kg3 Rxg2+ 39. Kxg2 Re2+ 40. Kg3 Rxa2 41. Kf4 Rb2 42. Nd4 Kg7 43. Ke4 g5 44. Kd3 Kg6 45. Kc3 Rh2 46. b4 g4 47. c5 g3 48. Nf3 Rf2 49. Nh4+ Kg5 50. c6 b6 51. b5 a5 52. Kd4 Kxh4 53. Ke3 Rf6 54. Ke4 g2 55. Kd3 g1=Q 56. Kc4 Qg3 57. Kd4 Rf4# 0-1
2023.12.12 Titled Tue 12th Dec Early
713540 Kotyk, Michael (2137) Rodriguez Santiago, J (2043) 1-0
1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bg4 6. Nd2 Nd7 7. h3 Bh5 8. c3 Ngf6 9. Bd3 Rd8 10. Bc2 Ne5 11. Ke2 e6 12. g4 Nxf3 13. Nxf3 Bg6 14. Nd2 Bd6 15. f3 O-O 16. Nc4 Bb8 17. a4 Rfe8 18. Be3 Nd7 19. Rhd1 f6 20. a5 Bf7 21. Nd6 Bxd6 22. Rxd6 a6 23. Rad1 Kf8 24. Rxd7 1-0
2023.12.12 Titled Tue 12th Dec Early
713871 Nikulina, A (1844) Kotyk, Michael (2137) 0-1
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O Nxd4 9. Qxd4 Bc5 10. Qd3 Ng4 11. Bf4 Ne5 12. Qe2 b5 13. a3 Bb7 14. Rad1 d6 15. Kh1 O-O 16. Be3 Bxe3 17. Qxe3 Nc4 18. Qc1 Rac8 19. f4 Nxa3 20. Rf2 Nc4 21. b3 Nb6 22. Na2 d5 23. e5 a5 24. Qe3 Qc5 25. Qe2 b4 26. Nc1 Rc7 27. Nd3 Qc3 28. f5 Bc6 29. f6 Nd7 30. Qg4 g6 31. Qg5 Kh8 32. Rf4 Rg8 33. Rh4 Nf8 34. Qh6 d4 35. Bxc6 Qxc6+ 36. Kg1 Qxc2 37. Nf2 d3 38. Rd2 Qc1+ 39. Kg2 Qc6+ 0-1
2023.12.12 Titled Tue 12th Dec Early
714024 Kotyk, Michael (2137) Eden, J (2305) 1-0
1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 Nb6 5. Bb3 c4 6. Bc2 Nc6 7. Nf3 g6 8. d4 cxd3 9. Qxd3 Bg7 10. Bf4 O-O 11. O-O d5 12. exd6 e5 13. Bg5 f6 14. Be3 Bf5 15. Bb3+ Kh8 16. Qd1 Na5 17. Na3 Nxb3 18. axb3 Qd7 19. Nc4 Nxc4 20. bxc4 b6 21. c5 bxc5 22. Bxc5 Rfc8 23. b4 Bf8 24. Ra6 Rc6 25. Qa1 Bd3 26. Rxc6 Qxc6 27. Rd1 e4 28. Nd4 Qd5 29. c4 Qxc4 30. Nc6 Qe6 31. Qd4 Bb5 32. d7 Bxc5 33. d8=Q+ Rxd8 34. Qxd8+ Kg7 35. bxc5 Bxc6 36. Qc7+ Kh6 37. Qf4+ g5 38. Qd6 Qxd6 39. Rxd6 1-0
2023.12.12 Titled Tue 12th Dec Early
714184 Nguyen Anh Dung (2462) Kotyk, Michael (2137) 1-0
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 e5 8. d5 Nb8 9. e4 a5 10. h3 Na6 11. Be3 Nd7 12. b3 f5 13. Ng5 Ndc5 14. exf5 gxf5 15. Qh5 h6 16. Ne6 Nxe6 17. dxe6 f4 18. Nd5 Bxe6 19. gxf4 exf4 20. Nxf4 Bf7 21. Qg4 Rb8 22. Rad1 Qg5 23. Qxg5 hxg5 24. Nd5 Bh6 25. Nf6+ Kg7 26. Nd7 Bh5 27. Bd4+ Kg6 28. Be4+ Kf7 29. Rde1 c5 30. Bd5+ Kg6 31. Re6+ Kf5 1-0
2023.12.12 Titled Tue 12th Dec Early
714404 Renjith, Sravan (2254) Kotyk, Michael (2137) 1-0
1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 Nc6 7. Be3 cxd4 8. Nb5 Qd7 9. Nbxd4 Be7 10. Be2 O-O 11. O-O Nd5 12. Nxc6 bxc6 13. Bd4 f6 14. c4 Nf4 15. Bc3 Nxe2+ 16. Qxe2 e5 17. Rfd1 Qg4 18. h3 Qh5 19. Rac1 Be6 20. b3 Rad8 21. Re1 Qg6 22. Kh1 Bc5 23. Rcd1 Qf7 24. Rxd8 Rxd8 25. Bxe5 fxe5 26. Qxe5 Bxf2 27. Ng5 Bxe1 28. Nxf7 Rd1 29. Kh2 Kxf7 30. Qh5+ g6 31. Qxd1 Bc3 32. Qf3+ Ke7 33. Qxc3 1-0
2023.12.12 Titled Tue 12th Dec Early
714573 Kotyk, Michael (2137) Hnatyshyn, Anastasiia (2152) 1-0
1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Nf6 6. Qe2+ Qe7 7. Qxe7+ Kxe7 8. Bg5 Be6 9. Nbd2 Nd7 10. O-O h6 11. Bh4 c5 12. dxc5 Nxc5 13. Nb3 Nxd3 14. cxd3 Bf5 15. Rfe1+ Kd7 16. Rad1 Rhe8 17. Nbd4 Rxe1+ 18. Nxe1 Bg6 19. Bxf6 gxf6 20. Nec2 Rc8 21. g3 a6 22. Kg2 Bc5 23. Rd2 b5 24. Nb3 Bb6 25. Nb4 Kd6 26. Nxa6 Ra8 27. Nb4 Bc5 28. Nxc5 Kxc5 29. a3 Kd6 30. d4 Rc8 31. f3 Rc4 32. Kf2 Rc1 33. h4 h5 34. g4 hxg4 35. fxg4 Rh1 36. h5 Be4 37. Kg3 f5 38. Rh2 Rg1+ 39. Kf2 Rxg4 40. h6 Rg8 41. Ke3 1-0
2023.12.12 Titled Tue 12th Dec Early
714718 Kotyk, Michael (2137) Hua, L (2305) 0-1
1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 d6 7. exd6 Qxd6 8. Na3 a6 9. d4 cxd4 10. Nxd4 Nxd4 11. cxd4 Be6 12. O-O Bxb3 13. Qxb3 e6 14. Bd2 Be7 15. Ba5 Nd5 16. Nc4 Qd7 17. a4 O-O 18. Ne5 Qd6 19. Qxb7 Rab8 20. Qc6 Rfc8 21. Qxd6 Bxd6 22. Nd3 Rb3 23. Rfd1 h5 24. g3 Rc4 25. Rac1 Rxd3 26. Rxc4 Rxd1+ 27. Kg2 0-1
2023.12.12 Titled Tue 12th Dec Early
714930 Zhuk, Valeriy (2248) Kotyk, Michael (2137) 0-1
1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. d5 a5 8. Bg5 Na6 9. Nd2 Nc5 10. b3 h6 11. Be3 b6 12. a3 Nh7 13. Rb1 f5 14. f3 f4 15. Bf2 g5 16. Qc2 h5 17. b4 axb4 18. axb4 Nd7 19. Nb5 Ba6 20. c5 bxc5 21. bxc5 Ndf6 22. cxd6 cxd6 23. Nc7 Rc8 24. Bxa6 Rxc7 25. Qd3 Nd7 26. Ke2 Nc5 27. Bxc5 Rxc5 28. Rhc1 Rxc1 29. Rxc1 g4 30. Bc8 Qh4 31. Nf1 gxf3+ 32. gxf3 Kh8 33. Rc7 Qg5 34. Kf2 Bf6 35. Bf5 Qh4+ 36. Ke2 Ng5 37. Qc3 Bd8 38. Rd7 Bb6 39. Qe1 Qxe1+ 40. Kxe1 Nxf3+ 41. Kd1 Bc5 42. Rh7+ Kg8 43. Rxh5 Ra8 44. Be6+ Kg7 45. Bf5 Ra1+ 46. Ke2 Nd4+ 47. Kd3 Rxf1 48. Rh7+ Kf6 49. Rh6+ Kg7 50. Rh7+ Kg8 51. Bg6 Rg1 0-1
2023.12.12 Titled Tue 12th Dec Early
715039 Kotyk, Michael (2137) Novikov, E (2276) 1-0
1. e4 c6 2. Nf3 d5 3. d3 Bg4 4. h3 Bh5 5. Nbd2 Nd7 6. g4 Bg6 7. Bg2 e6 8. Qe2 Bb4 9. c3 dxe4 10. dxe4 Be7 11. Nc4 Ngf6 12. Nfe5 Nxe5 13. Nxe5 Qa5 14. Bf4 O-O-O 15. O-O h5 16. g5 Nd7 17. Nxg6 fxg6 18. h4 Rhf8 19. Be3 e5 20. a4 Qc7 21. b4 Rf4 22. Bxf4 exf4 23. Bh3 Kb8 24. Rad1 Ne5 25. Rxd8+ Qxd8 26. Rd1 Qg8 27. Kh1 Qb3 28. Qd2 a6 29. a5 f3 30. Qd4 Ka8 31. Rd2 Ng4 32. Bxg4 hxg4 33. Qxg7 Qb1+ 34. Kh2 Qxe4 35. Qh8+ Ka7 36. Qd4+ Qxd4 37. Rxd4 c5 38. Rxg4 cxb4 39. cxb4 b6 40. Rd4 Kb8 41. Rd7 Bxb4 42. axb6 a5 43. h5 gxh5 44. g6 Bc3 45. g7 Be5+ 46. Kh3 Bxg7 47. Rxg7 a4 48. Ra7 h4 49. Kxh4 a3 50. Rxa3 Kb7 51. Rxf3 Kxb6 52. Re3 Kc5 53. Kg3 Kd4 54. Kf3 Kd5 55. Ke2 Kd4 56. f4 Kd5 57. f5 Kd6 58. f6 Kd7 59. f7 1-0
2023.12.11 Skopje Open 2023
712255 Kotyk, Michael (2137) Leftheriotis, Alexandros (2007) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 Na6 7. g4 e5 8. d5 Nc5 9. f3 a5 10. Qd2 c6 11. Nge2 cxd5 12. cxd5 Bd7 13. Ng3 a4 14. h4 Qa5 15. h5 Rfc8 16. hxg6 fxg6 17. g5 Ne8 18. Qh2 a3 19. b4 Qxb4 20. Bd2 Nb3 21. axb3 Rxc3 22. Qxh7+ Kf7 23. Ne2 Rac8 24. Bh3 Bxh3 25. Qxh3 a2 26. Qxc8 1-0
2023.12.10 Skopje Open 2023
717648 Kotyk, Michael (2137) Popovic, Mateja (1816) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 Nbd7 8. h3 Nf8 9. Bf4 Ne6 10. Be5 O-O 11. Qc2 g6 12. Nf3 Ng7 13. g4 Nfe8 14. O-O-O f6 15. Bh2 Be6 16. Kb1 Rc8 17. Rc1 Qa5 18. Rhg1 c5 19. dxc5 Bxc5 20. Qa4 Qd8 21. Nd4 Bd7 22. Qb3 Bc6 23. Be4 Bxd4 24. exd4 Ne6 25. Bxd5 Bxd5 26. Nxd5 Rxc1+ 27. Rxc1 Nxd4 28. Qxb7 Rf7 29. Rc8 Rxb7 30. Rxd8 Kf7 31. Nxf6 1-0
2023.12.10 Skopje Open 2023
717693 Stoychev, Ognian (2031) Kotyk, Michael (2137) 0-1
1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. Nxb5 Nb6 8. Be2 Be7 9. Be3 Nc6 10. a3 Rb8 11. Nc3 Bb7 12. Qc2 Na5 13. Rd1 Qd7 14. h4 Bc6 15. O-O h6 16. h5 Na4 17. Rb1 O-O 18. Nxa4 Bxa4 19. Qe4 Qd5 20. Qg4 Kh8 21. Rfc1 Bb3 22. Ra1 c5 23. Nd2 cxd4 24. Bf3 dxe3 25. Bxd5 exd2 26. Be4 dxc1=Q+ 27. Rxc1 Rbd8 28. f4 Rd4 29. f5 Bg5 30. Rc3 Bd1 31. Rf3 Bxf3 32. Qxf3 Nb3 33. Bc2 Nd2 34. Qc3 Rf4 35. Qb4 Rd8 36. Qb7 Bh4 37. g3 Bxg3 38. fxe6 fxe6 39. Kg2 Nf1 40. Qc6 Rf2+ 41. Kh3 Rdf8 0-1
2023.12.09 Skopje Open 2023
717584 Eftovski, Mateo (1976) Kotyk, Michael (2137) 1/2-1/2
1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Bf4 Nf6 5. e3 O-O 6. c5 b6 7. b4 a5 8. a3 c6 9. Nf3 Nbd7 10. Bd3 Nh5 11. O-O Nxf4 12. exf4 Qc7 13. g3 Ba6 14. Qc2 Bxd3 15. Qxd3 Ra7 16. Qc2 Rfa8 17. Qb2 Rb8 18. Qc2 Rba8 19. Qb2 Bf6 20. Ne5 Bxe5 21. fxe5 Qb7 22. Rfb1 Qa6 23. b5 Qc8 24. bxc6 Qxc6 25. Qb5 Rc8 26. cxb6 Rb7 27. Na4 Qc4 28. Nc5 Nxc5 29. dxc5 Qxc5 30. Qxc5 Rxc5 31. Rc1 Rxc1+ 32. Rxc1 h5 33. Rc6 Kh7 34. f4 Kg6 35. Kf2 Kf5 36. Kf3 f6 37. exf6 Kxf6 38. Ke3 Ke7 39. Kd4 Rd7 40. Ke5 d4 41. Rxe6+ Kd8 42. b7 Kc7 43. Rb6 Kb8 44. Rb2 d3 45. Rd2 Kxb7 46. Ke4 Re7+ 47. Kxd3 Kc6 48. Rb2 Re1 49. a4 Ra1 50. Rb5 Ra3+ 51. Kc2 Ra2+ 52. Kb3 Rxh2 53. Rxa5 Rh3 54. Kb4 Rxg3 55. Rxh5 Rg4 56. Rf5 g5 57. Rxg5 Rxf4+ 58. Ka5 Kb7 1/2-1/2
2023.12.08 Skopje Open 2023
717440 Atis, Hasan (2012) Kotyk, Michael (2137) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3 Bb7 9. d3 d6 10. a3 Na5 11. Ba2 c5 12. Nbd2 Bc8 13. Nf1 Be6 14. Bxe6 fxe6 15. b4 Nc6 16. c3 Qd7 17. Ng3 a5 18. bxc5 dxc5 19. Be3 Rab8 20. a4 b4 21. Qb3 Bd6 22. Qc4 bxc3 23. Bxc5 Nb4 24. Bxd6 Qxd6 25. Nf5 Qb6 26. Nxe5 Kh8 27. Ne3 Rfc8 28. Qb3 Qa6 29. Reb1 c2 30. Rc1 Qb6 31. Nf7+ Kg8 32. Ng5 Rc6 33. Nf3 Qc7 34. Nd4 Nbd5 35. Qxb8+ Qxb8 36. Nxc6 Qd6 37. exd5 exd5 38. Rxc2 d4 39. Nf5 Qf4 40. Nfxd4 Nd5 41. Ne2 Qf6 42. Rb1 h5 43. Nxa5 Nb6 44. Rc6 Qe5 45. Rcxb6 Qxa5 46. R6b4 Qe5 47. Nd4 Kh7 48. Nf3 Qd5 49. Rb5 Qxd3 50. a5 g6 51. a6 Qa3 52. a7 Kh6 53. Rb7 Qa4 54. Ne5 h4 55. R1b5 Kg5 56. Ng4+ Kf4 57. Rb4+ 1-0
2023.12.08 Skopje Open 2023
717535 Kotyk, Michael (2137) Oikonomopoulos, Filippos (1832) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 a5 7. g4 e5 8. d5 Na6 9. Nge2 h5 10. g5 Nh7 11. h4 f6 12. Qd2 f5 13. exf5 gxf5 14. f4 Qe7 15. O-O-O exf4 16. Nxf4 Re8 17. Bd4 Nc5 18. Nxh5 Be5 19. Rg1 Qf8 20. Nf6+ Kh8 21. Nxe8 Qxe8 22. g6 Nf6 23. Qh6+ Kg8 24. g7 Nh7 25. Bxe5 dxe5 26. Be2 1-0
2023.12.07 Skopje Open 2023
717395 Kotyk, Michael (2137) Djukic, Ni (2518) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 b6 6. Nf3 Bb7 7. Bd3 c5 8. a3 Bxc3 9. Bxc3 cxd4 10. Nxd4 d5 11. O-O Nbd7 12. cxd5 Nxd5 13. Rc1 Nc5 14. Bb1 Nxc3 15. Rxc3 Qd5 16. f3 e5 17. Nb3 Na4 18. Rc7 Rac8 19. Qc2 g6 20. Nc1 Rxc7 21. Qxc7 Ba6 22. Nd3 Bxd3 23. Rd1 Qc4 0-1
2023.12.06 Skopje Open 2023
717319 Baglan, E (2342) Kotyk, Michael (2137) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 Bb7 9. d3 d5 10. axb5 axb5 11. Rxa8 Bxa8 12. Nc3 dxe4 13. dxe4 b4 14. Nd5 Na5 15. Nxf6+ Bxf6 16. Bd5 Bxd5 17. Qxd5 Qxd5 18. exd5 Rd8 19. Nxe5 Bxe5 20. Rxe5 f6 21. Re4 Rxd5 22. Kf1 b3 23. cxb3 Nxb3 24. Be3 Nd2+ 1/2-1/2
2023.12.05 Titled Tue 5th Dec Early
721176 Kotyk, Michael (2137) Tran Tuan Minh (2484) 1-0
1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 Nb6 5. Bb3 d5 6. exd6 Qxd6 7. Na3 Nc6 8. Nf3 Be6 9. Nb5 Qd7 10. d4 a6 11. dxc5 Qxd1+ 12. Bxd1 axb5 13. cxb6 b4 14. Nd4 Nxd4 15. cxd4 Rxa2 16. Rxa2 Bxa2 17. Bf3 e6 18. Bxb7 Kd7 19. Bf3 Bc4 20. Bf4 Bd6 21. Bxd6 Kxd6 22. Kd2 Rb8 23. Rc1 Bd5 24. Bxd5 Kxd5 25. Rc7 Rxb6 26. Rxf7 Kxd4 27. Rxg7 h5 28. Rg5 Rc6 29. Rxh5 Kc4 30. Rh3 Rc8 31. b3+ Kd5 32. Rh5+ e5 33. f4 Rc3 34. Rxe5+ Kd4 35. Re8 Rxb3 36. Rd8+ Ke4 37. Kc2 Rc3+ 38. Kb2 Kxf4 39. Rd4+ Ke3 40. Rxb4 Rc8 41. g4 Rh8 42. h3 Kf2 43. Rb3 Kg2 44. Kc2 Rd8 45. Rd3 Re8 46. Kd2 Kf2 47. h4 Re4 48. h5 Rxg4 49. Rh3 Rd4+ 50. Kc3 Rd7 51. h6 Rh7 52. Kd4 Kg2 53. Rh5 Kg3 54. Ke5 Kg4 55. Rh1 Kg5 56. Rg1+ Kh5 57. Kf6 Rxh6+ 58. Kf5 Rg6 59. Rh1# 1-0
2023.12.05 Titled Tue 5th Dec Early
721363 Kotyk, Michael (2137) Kislinsky, A (2361) 1-0
1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 Nb6 5. Bb3 Nc6 6. d4 cxd4 7. cxd4 d5 8. Nc3 Bf5 9. Nge2 e6 10. Be3 Rc8 11. Ng3 Bg6 12. O-O Bb4 13. f4 O-O 14. f5 exf5 15. Nxf5 Na5 16. Rc1 Qd7 17. Qg4 Nxb3 18. axb3 Rc6 19. Ne2 Rfc8 20. Rxc6 Rxc6 21. Neg3 Rc2 22. h4 Bf8 23. h5 Bxf5 24. Nxf5 g6 25. hxg6 hxg6 26. Bh6 Rc7 27. Qg5 Qe6 28. Bxf8 Kxf8 29. Qh6+ Ke8 30. Nd6+ Kd7 31. Rxf7+ Kc6 32. Qc1+ Nc4 33. Rxc7+ 1-0
2023.12.05 Titled Tue 5th Dec Early
721535 Klekowski, M (2477) Kotyk, Michael (2137) 1-0
1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 O-O 5. e4 Bxc3 6. bxc3 c6 7. Ne2 d5 8. exd5 cxd5 9. cxd5 Nxd5 10. O-O Nc6 11. Qb3 Nb6 12. Re1 Be6 13. Qc2 Bd5 14. Ba3 Re8 15. d3 Bxg2 16. Kxg2 Qd5+ 17. f3 Rad8 18. Rad1 h5 19. Ng1 h4 20. Nh3 hxg3 21. hxg3 Re6 22. Ng5 Rg6 23. Ne4 f5 24. Nf2 f4 25. g4 Ne7 26. Bxe7 1-0
2023.12.05 Titled Tue 5th Dec Early
721836 Arabidze, M (2462) Kotyk, Michael (2137) 1-0
1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Nf3 e4 5. Nd4 Nxd4 6. Bxd4 Nf6 7. c4 c5 8. Bxf6 gxf6 9. Nc3 dxc4 10. Bxc4 Bf5 11. Qh5 Bg6 12. Bb5+ Ke7 13. Qxc5+ Qd6 14. Qxd6+ Kxd6 15. Bc4 f5 16. h4 h5 17. g3 Bg7 18. Rc1 a6 19. a4 Rac8 20. O-O Rhd8 21. Ne2 Ke7 22. Rfd1 Rc5 23. Nf4 b5 24. axb5 axb5 25. Be2 Rdc8 26. Rxc5 Rxc5 27. Bxh5 Bxh5 28. Nxh5 Be5 29. d4 exd3 30. Rxd3 b4 31. Kf1 Rc1+ 32. Ke2 Bc3 33. Nf4 Rb1 34. Nd5+ Ke6 35. Nxc3 Rb2+ 36. Kf3 Rxb3 37. Ne2 1-0
2023.12.05 Titled Tue 5th Dec Early
722153 Kotyk, Michael (2137) Yushko, O (2064) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 O-O 8. Nxf6+ Qxf6 9. Bd3 c5 10. O-O cxd4 11. Nxd4 Nd7 12. c3 Ne5 13. Be4 Rb8 14. Qe2 b6 15. Rfe1 Ng6 16. Nc6 Rb7 17. Rad1 Rc7 18. Nd4 Rd8 19. Nb5 Rcd7 20. Rxd7 Rxd7 21. Bc6 Nf4 22. Qe4 Rd2 23. Nxa7 Ba6 24. Qf3 Be2 25. Qe3 Rxb2 26. Bf3 Nh3+ 27. gxh3 Bxf3 28. Qe5 Qg6+ 29. Qg3 Qxg3+ 30. hxg3 Rxa2 31. Nc8 Kf8 32. Nxb6 Rb2 33. Nc4 Rc2 34. Ne5 Bd5 35. c4 Bxc4 36. Nxc4 Rxc4 37. h4 Ke7 38. Kg2 f6 39. Ra1 Kf7 40. Ra7+ Kg6 41. Ra5 e5 42. Ra6 Rc2 43. Ra7 Rb2 44. Ra3 Rb7 45. Ra4 Rb6 46. Ra5 Kf5 47. Ra4 Rb7 48. Ra5 Ke6 49. Ra6+ Ke7 50. Ra5 g6 51. Ra6 Kf7 52. Rc6 Re7 53. Rb6 Re6 54. Rb7+ Re7 1/2-1/2
2023.12.05 Titled Tue 5th Dec Early
722288 Karthik, Rajaa (2303) Kotyk, Michael (2137) 1-0
1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 e5 5. d4 e4 6. Ne5 Bd6 7. Nxc6 dxc6 8. dxc5 Bxc5 9. Qxd8+ Kxd8 10. a3 a5 11. Bd2 Bd6 12. Na4 Kc7 13. Bc3 Bf5 14. h3 Rhe8 15. g4 Bg6 16. Be2 Be5 17. h4 h5 18. g5 Nd7 19. Bd4 b6 20. O-O-O c5 21. Bxe5+ Nxe5 22. Nc3 Nd3+ 23. Bxd3 exd3 24. Kd2 Rad8 25. f3 Kc6 26. a4 f6 27. Rhg1 Bf7 28. b3 f5 29. g6 Be6 30. Rg5 Rh8 31. Rf1 Rdf8 32. Kxd3 Rh6 33. Ke2 Rf6 34. Rfg1 f4 35. e4 Rf8 36. Nd5 Bxd5 37. cxd5+ Kd6 38. Kd3 Ke7 39. e5 Rhh8 40. Ke4 Rd8 41. Rf5 Rhf8 42. Rxf8 Rxf8 43. Rg5 Rb8 44. Rf5 b5 45. Rf7+ Ke8 46. Rxg7 bxa4 47. Rg8+ Ke7 48. d6+ Ke6 49. Rxb8 a3 50. Rb7 a2 51. Re7# 1-0
2023.12.05 Titled Tue 5th Dec Early
722513 Kotyk, Michael (2137) Chertkov, Maksim (2135) 1-0
1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Nc6 6. Bb5 Bd7 7. Qe2 Nxc3 8. dxc3 Bc5 9. Bg5 Be7 10. Bf4 g5 11. Bg3 g4 12. Nd4 Nxd4 13. cxd4 c6 14. Bd3 Qb6 15. c3 O-O-O 16. O-O Be6 17. b4 h5 18. a4 h4 19. Bf4 Qc7 20. a5 a6 21. Bd2 Rde8 22. Bf5 Bxf5 23. Rxf5 Qd7 24. Rxf7 Qe6 25. Raf1 Ref8 26. Qf2 Kd7 27. Bg5 g3 28. Qf6 Qxf6 29. R1xf6 gxh2+ 30. Kxh2 Rhg8 31. Rd6+ Kc8 32. Rxe7 Rxg5 33. Rdd7 Rf2 34. Rc7+ Kd8 35. Red7+ Ke8 36. Re7+ Kf8 37. Rh7 Rgxg2+ 38. Kh3 1-0
2023.12.05 Titled Tue 5th Dec Early
722605 Gruzman, Ilya (2151) Kotyk, Michael (2137) 1-0
1. e4 c5 2. c4 Nc6 3. Be2 g6 4. Nf3 Bg7 5. Nc3 d6 6. O-O Bg4 7. d3 Bxf3 8. Bxf3 Nd4 9. Be3 e6 10. Rb1 Ne7 11. Re1 Nec6 12. Be2 O-O 13. Bf1 a6 14. a3 b5 15. cxb5 axb5 16. Ne2 Nxe2+ 17. Bxe2 Nd4 18. Bxd4 Bxd4 19. Rf1 Qf6 20. Kh1 Bxb2 21. Qb3 Bd4 22. Qxb5 Rxa3 23. f4 Ra2 24. Bg4 Qh4 25. Bh3 Rfa8 26. f5 exf5 27. exf5 R2a7 28. fxg6 hxg6 29. Qc4 Be5 30. Qxh4 1-0
2023.12.05 Titled Tue 5th Dec Early
723041 Kotyk, Michael (2137) Martin, Le (2144) 1-0
1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bg4 6. Nd2 Nd7 7. h3 Bxf3+ 8. Nxf3 O-O-O 9. Bd2 e5 10. Bc4 f6 11. c3 Bc5 12. Ke2 Ne7 13. Ne1 Kc7 14. a4 Nc8 15. Nd3 Be7 16. a5 Nc5 17. Nxc5 Bxc5 18. f3 g6 19. b4 Be7 20. Be3 a6 21. h4 f5 22. Bd3 f4 23. Bf2 h6 24. g3 g5 25. gxf4 gxf4 26. Rhg1 Rhg8 27. Bc4 Rxg1 28. Rxg1 Bf8 29. Rg6 Rd6 30. Rg8 Rf6 31. Rh8 Nd6 32. Bb6+ Kd7 33. Rh7+ Ke8 34. Bb3 Be7 35. Rh8+ Bf8 36. Bc5 Kd7 37. h5 Be7 38. Rh7 Nc8 39. Bf2 Rd6 40. Bh4 Kd8 41. Rh8+ Kd7 42. Bf2 Rf6 43. Rh7 Kd8 44. Bc4 Bf8 45. Rh8 Kc7 46. Bg8 Ne7 47. Bb3 Kb8 48. Bc5 Kc7 49. Rxf8 Rxf8 50. Bxe7 Re8 51. Bc5 Kd7 52. Bf7 Rh8 53. Bg6 Ke6 54. Bf5+ Kf6 55. Bg4 Rd8 56. Bb6 Rd6 57. Bc7 1-0
2023.12.05 Titled Tue 5th Dec Early
723217 Franchini, G (2173) Kotyk, Michael (2137) 0-1
1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. c3 Nge7 5. O-O a6 6. Ba4 d6 7. d4 cxd4 8. cxd4 Bd7 9. d5 Nb8 10. Bc2 Ng6 11. Nc3 Be7 12. b4 O-O 13. a4 Qc8 14. Qd3 f5 15. Ng5 Bxg5 16. Bxg5 f4 17. Bd1 Bg4 18. Rc1 Bxd1 19. Qxd1 Qe8 20. Qh5 Nd7 21. f3 Rc8 22. Bh4 Rc4 23. b5 Qc8 24. Be1 Nc5 25. Qh3 Qxh3 26. gxh3 Nd3 27. Rc2 Rfc8 28. Bd2 axb5 29. axb5 Nb4 30. Rb2 Nd3 31. Rc2 Nf8 32. Ra1 Nd7 33. Kf1 N7c5 34. Ke2 Nb4 35. Rb2 Nbd3 36. Rc2 Nb3 37. Raa2 Nb4 38. Rab2 Nd4+ 39. Kd1 Nbxc2 40. Rxc2 Nxc2 41. Kxc2 R4c5 42. Kb3 Kf7 43. Kb4 Rc4+ 44. Kb3 Rd4 45. Be1 Rd3 46. Kb4 Rcxc3 47. Bxc3 Rxf3 48. Bb2 Rf2 49. Ba3 Rxh2 50. Ka5 Ke7 51. Kb6 Ra2 52. Bb4 Rb2 53. Ba5 f3 54. Kxb7 Rxb5+ 55. Bb6 Ra5 56. Bxa5 f2 57. Kc6 f1=Q 58. Bc7 Qc4+ 59. Kb7 Kd7 60. Bb6 Qb5 61. Ka7 Qd3 62. h4 Qxe4 63. h5 g6 64. hxg6 hxg6 65. Kb7 Qxd5+ 66. Ka7 Qb5 67. Ka8 Kc6 68. Kb8 Qxb6+ 69. Kc8 Qb7+ 70. Kd8 Qd7# 0-1
2023.12.05 Titled Tue 5th Dec Late
723242 Aronian, L (2723) Kotyk, Michael (2137) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 h6 7. Nf3 Qxd5 8. Nc3 Qe6 9. Bxb5 Bd7 10. O-O Bc5 11. Bxc6 Bxc6 12. d3 O-O-O 13. Be3 Bd4 14. Qe2 Qg4 15. h3 Qh5 16. Rfe1 g5 17. Ne4 Nxe4 18. dxe4 Qg6 19. Bxd4 exd4 20. Ne5 Qe6 21. Qa6+ Bb7 22. Qxe6+ fxe6 23. Nf7 1-0
2023.12.05 Titled Tue 5th Dec Late
723565 Kotyk, Michael (2137) Kornyukov, A (2452) 1/2-1/2
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 Nf6 8. e5 Nd5 9. d3 O-O 10. Nc3 Nxc3 11. bxc3 d6 12. d4 Bg4 13. h3 Bf5 14. d5 dxe5 15. fxe5 Be4 16. c4 Bxf3 17. Qxf3 Bxe5 18. Rb1 b6 19. Bh6 Bg7 20. Bxg7 Kxg7 21. Rbe1 Qd6 22. Qc3+ Kg8 23. Re5 e6 24. Rf6 Rae8 25. Qe3 Qd8 26. Qf4 exd5 27. Rxe8 Qxe8 28. cxd5 Qd7 29. c4 Re8 30. h4 h5 31. Kh2 Qe7 32. d6 Qd7 33. Kg3 Re6 34. Rxe6 Qxe6 35. Qd2 Qg4+ 36. Kh2 Qxh4+ 37. Kg1 Qd8 38. d7 Kg7 39. Qd6 h4 40. Qd5 Kf6 41. Qd6+ Kg7 42. Qe5+ Kf8 43. Qd6+ Kg7 1/2-1/2
2023.12.05 Titled Tue 5th Dec Late
723714 Sarkar, J (2272) Kotyk, Michael (2137) 0-1
1. d4 Na6 2. e4 c6 3. Nf3 d5 4. e5 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. c3 Nc7 8. Bd3 c5 9. O-O c4 10. Bc2 b5 11. Qg3 Ne7 12. Nd2 a5 13. Nf3 Qd7 14. Nh4 b4 15. b3 Nc6 16. bxc4 dxc4 17. Ba4 O-O-O 18. Qf3 Nd5 19. Bd2 Kc7 20. g3 Rb8 21. Kh1 Nb6 22. Bb5 Qd5 23. Qxd5 Nxd5 24. Bxc4 bxc3 25. Bxd5 exd5 26. Bxc3 Bb4 27. Rfc1 Kd7 28. Nf5 g6 29. Ne3 Ke6 30. a3 Bxc3 31. Rxc3 Nxd4 32. Rd1 Nb5 33. Rc6+ Kd7 34. Rf6 d4 35. Nc4 Ke7 36. a4 Nc3 37. Rxd4 Rb4 38. Rdf4 Rf8 39. e6 Rxc4 0-1
2023.12.05 Titled Tue 5th Dec Late
723794 Skvortsov, Andrei (2309) Kotyk, Michael (2137) 1-0
1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qd3 g6 5. Nc3 Bg7 6. Nf3 Nge7 7. Bg5 h6 8. Bh4 d6 9. O-O-O g5 10. Bg3 Ng6 11. h4 g4 12. Nd2 Be6 13. h5 Nge5 14. Qe3 Qf6 15. Bh4 1-0
2023.12.05 Titled Tue 5th Dec Late
724111 Kotyk, Michael (2137) Paragua, Megan Althea (2005) 0-1
1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 e6 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. d3 Be7 8. O-O O-O 9. Qe1 Nc6 10. e5 dxe5 11. fxe5 Nd5 12. Ne4 Kh8 13. Bg5 Ndb4 14. Qg3 Nxc2 15. Rac1 N2d4 16. Rf2 Nxf3+ 17. Rxf3 Bxg5 18. Nxg5 Qd4+ 19. Kh1 Nxe5 20. Rf4 Qxd3 21. Qh4 h6 22. Qh5 Qg6 23. Nxf7+ Kg8 24. Qxe5 Rxf7 25. Rxf7 Qxf7 26. Qxc5 Rf8 27. h3 b6 28. Qd6 Qf5 29. Re1 Re8 30. Qd7 Qf7 31. Qd6 Qe7 32. Qe5 Qc5 33. Qe4 e5 34. a3 Qe7 35. b4 Qe6 36. Rc1 Rf8 37. Re1 Re8 38. Qb7 a5 39. bxa5 bxa5 40. Qb5 e4 41. Qxa5 e3 42. a4 e2 43. Qd2 Qc4 44. a5 Qa6 45. Qb4 Re6 46. Kh2 Kh7 47. Kg1 Qa7+ 48. Kh2 Qf2 49. Qd2 Re3 50. Kh1 Qf1+ 51. Kh2 Qf4+ 52. Kg1 Qe4 53. Kf2 Qe5 54. Rxe2 Qf4+ 55. Ke1 Qg3+ 56. Kd1 Rd3 57. Re3 Rxd2+ 58. Kxd2 Qxg2+ 59. Kd3 Qa8 0-1
2023.12.05 Titled Tue 5th Dec Late
724221 Gerbelli Neto, E (2114) Kotyk, Michael (2137) 1-0
1. e4 Na6 2. d4 c6 3. Nc3 g6 4. Bd3 Nc7 5. Nf3 d5 6. e5 Bg7 7. h4 h5 8. Bg5 Nh6 9. Qd2 Bf5 10. Bxh6 Bxh6 11. Ng5 f6 12. exf6 exf6 13. Qe2+ Kd7 14. Nf7 Bxd3 15. cxd3 Qf8 16. Nxh8 Re8 17. Ne4 dxe4 18. Nxg6 Qb4+ 19. Kf1 exd3 20. Qxd3 Qxb2 21. Rb1 Qxa2 22. Kg1 Re2 23. Qf5+ Kd6 24. Qxf6+ Ne6 25. Qe7+ Kd5 26. Qd7+ Ke4 27. Rf1 a5 28. Rh3 Qd5 29. Qxb7 Nxd4 30. Qe7+ Ne6 31. Qa3 Kf5 32. Ne7+ Ke5 33. Nxd5 cxd5 34. Qxa5 Nf4 35. Re3+ Rxe3 36. fxe3 Ne2+ 37. Kf2 Kf5 38. Kxe2+ Kg4 39. Qxd5 Kg3 40. Qxh5 Bf4 41. Rxf4 Kh2 42. Qg4 Kg1 43. g3 Kh2 44. h5 Kg2 45. h6 Kg1 46. h7 Kg2 47. h8=Q Kg1 48. Rf1+ Kg2 49. Qhh3# 1-0
2023.12.05 Titled Tue 5th Dec Late
724307 Kotyk, Michael (2137) Biliy, V (2311) 1-0
1. Nf3 c5 2. b3 Nf6 3. Bb2 g6 4. g4 h6 5. h4 Bg7 6. Rg1 Nc6 7. c4 d6 8. g5 hxg5 9. hxg5 Nh5 10. Qc1 Nd4 11. Nxd4 cxd4 12. e3 e5 13. Na3 Bf5 14. Nc2 d3 15. Nb4 e4 16. Bxg7 Nxg7 17. Qb2 Kf8 18. Nd5 Rh4 19. O-O-O b5 20. Bg2 bxc4 21. Rh1 Qxg5 22. Rxh4 Qxh4 23. Rh1 Qxh1+ 24. Bxh1 Rc8 25. bxc4 Rxc4+ 26. Kb1 Kg8 27. Nf6+ Kf8 28. Qb8+ Ke7 29. Nxe4 Bxe4 30. Bxe4 Rc5 31. Bxd3 Ne6 32. Qxa7+ Nc7 33. Bc2 Ke6 34. d4 Rb5+ 35. Bb3+ Nd5 36. e4 Kf6 37. exd5 Rb4 38. Qd7 Kg7 39. Qxd6 1-0
2023.12.05 Titled Tue 5th Dec Late
724519 Korol, D (2287) Kotyk, Michael (2137) 0-1
1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. g3 Bg7 5. b3 O-O 6. Bb2 c6 7. Bg2 Ne4 8. O-O d5 9. Nbd2 Be6 10. Rc1 Nd7 11. Nxe4 fxe4 12. Ng5 Bf7 13. f3 exf3 14. exf3 dxc4 15. bxc4 e5 16. Nxf7 Rxf7 17. dxe5 Nxe5 18. Qb3 Qb6+ 19. Kh1 Rd8 20. f4 Nd3 21. Bxg7 Qxb3 22. axb3 Nxc1 23. Be5 Nxb3 24. Bh3 Nc5 25. Rb1 a5 26. Bc3 a4 27. Bb4 Nd3 28. Be6 b5 29. cxb5 cxb5 30. Bc3 b4 31. Bxb4 Rb8 32. Rd1 Nxb4 33. Rd7 Rf8 34. Rb7 Nd3 35. Kg2 Nc5 36. Bxf7+ Rxf7 37. Rb8+ Kg7 38. Ra8 Rb7 39. Ra5 Rb2+ 40. Kh3 Ne4 41. Rxa4 Nf2+ 42. Kh4 h5 43. Ra7+ Kh6 44. Ra6 Ng4 45. h3 Rh2 46. f5 Nf2 47. Rxg6+ Kh7 48. Kg5 Rxh3 49. Kf6 Ne4+ 50. Kf7 Rxg3 0-1
2023.12.05 Titled Tue 5th Dec Late
724560 Kotyk, Michael (2137) Arnold, Ken 0-1
1. Nf3 d5 2. b3 Nf6 3. Bb2 Nbd7 4. e3 e6 5. d4 Bb4+ 6. Nbd2 a5 7. a3 Bd6 8. Bd3 b6 9. Qe2 Bb7 10. Ne5 h5 11. Ndf3 Ng4 12. Bb5 Nxe5 13. Nxe5 Bxe5 14. dxe5 c6 15. Bd3 Nc5 16. O-O Nxd3 17. cxd3 c5 18. d4 Ba6 19. Qd2 Bxf1 20. Rxf1 Rc8 21. dxc5 Rxc5 22. Bd4 Rc6 23. b4 a4 24. b5 Rc4 25. Rc1 Qc7 26. Rxc4 Qxc4 27. Bxb6 Qxb5 28. Ba5 Qb1+ 29. Qe1 Qxe1+ 30. Bxe1 Kd7 31. Bb4 Rb8 32. h4 0-1
2023.12.05 Titled Tue 5th Dec Late
724703 Kotyk, Michael (2137) Nery Junior, J (2082) 0-1
1. Nh3 e5 2. g3 Bc5 3. f4 d6 4. e3 h5 5. Bg2 Bg4 6. Bf3 Bxh3 7. Bxb7 Nd7 8. d4 exd4 9. exd4 Rb8 10. dxc5 Rxb7 11. c6 Rb6 12. cxd7+ Qxd7 13. Nc3 Nf6 14. Nd5 Qe6+ 15. Ne3 O-O 16. Qd4 Ng4 17. f5 Qe7 18. f6 gxf6 19. Bd2 Re8 20. Ke2 c5 21. Qf4 d5 22. Kf3 Nxe3 23. Qxe3 Qd7 24. Qf4 Re4 25. Qh6 Qf5+ 26. Bf4 Bg4+ 27. Kf2 Re2+ 28. Kg1 Qe4 29. h3 Qg2# 0-1
2023.11.28 Titled Tue 28th Nov Late
730920 Kotyk, Michael (2128) Livaic, Leon (2553) 0-1
1. e4 c6 2. Nc3 d5 3. Qe2 dxe4 4. Nxe4 Bf5 5. g4 Bxe4 6. Qxe4 Nf6 7. Qe2 Qd5 8. f3 Nbd7 9. Bg2 g6 10. f4 Qd6 11. d3 Bg7 12. Nh3 h5 13. g5 Ng4 14. Nf2 Qb4+ 15. Kf1 Nxf2 16. Qxf2 O-O 17. c3 Qb5 18. Be4 Nc5 19. Kg2 Nxe4 20. dxe4 Rfd8 21. Be3 Qa4 22. b3 Qxe4+ 23. Qf3 Qxf3+ 24. Kxf3 Bxc3 25. Rac1 Bd2 26. Rc2 Bxe3 27. Kxe3 Rd6 28. b4 Rad8 29. Rhc1 Rd3+ 30. Kf2 R3d4 31. b5 Rd2+ 32. Ke3 Rxc2 33. Rxc2 Rd6 34. a4 cxb5 35. axb5 Rb6 36. Rc5 e6 37. Kd4 a6 38. bxa6 bxa6 39. Rc7 Kg7 40. Ra7 Rb4+ 41. Ke5 Ra4 42. h4 a5 43. Ra8 Ra1 44. Kd6 Ra4 45. Ke5 Ra1 46. Kd6 Rf1 47. Ke5 Re1+ 48. Kd6 Re4 49. f5 exf5 50. Rxa5 Rxh4 51. Re5 Rd4+ 52. Ke7 Re4 0-1
2023.11.28 Titled Tue 28th Nov Late
730979 Alfaro, W (2094) Kotyk, Michael (2128) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 h6 7. Nxf7 Kxf7 8. dxc6 Bc5 9. Bxb5 Rf8 10. Bc4+ Kg6 11. O-O Ng4 12. d4 Bxd4 13. Bd3+ Kf7 14. Bc4+ Ke8 15. Nc3 Qh4 16. h3 Rxf2 17. Rxf2 Qxf2+ 18. Kh1 Qg3 0-1
2023.11.28 Titled Tue 28th Nov Late
731193 Wieczorek, O (2491) Kotyk, Michael (2128) 0-1
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. h3 h6 5. d4 exd4 6. Nxd4 Bb4 7. Nxc6 bxc6 8. Bd3 d5 9. e5 Nd7 10. O-O O-O 11. f4 Nc5 12. f5 Nxd3 13. Qxd3 Qh4 14. Rf4 Qe1+ 15. Rf1 Qxe5 16. f6 g5 17. Be3 Bd6 18. Rf3 Qh2+ 19. Kf2 g4 20. hxg4 Bxg4 21. Bd4 c5 22. Be3 Bxf3 23. Kxf3 Qg3+ 24. Ke2 d4 25. Ne4 Qxe3+ 26. Qxe3 dxe3 27. Rh1 Kh7 28. g4 Rae8 29. Ng5+ Kg6 30. Nf3 Bf4 31. Rd1 Rd8 32. Rf1 Rfe8 33. Nh4+ Kg5 34. Ng2 Rd2+ 35. Kf3 Rf2+ 36. Rxf2 exf2 37. Kxf2 Kxg4 0-1
2023.11.28 Titled Tue 28th Nov Late
731377 Kotyk, Michael (2128) Asish Panda (1773) 1-0
1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be7 7. Bf4 O-O 8. O-O Bg4 9. h3 Bh5 10. Nbd2 c5 11. g4 Bg6 12. dxc5 Bxc5 13. Nb3 Bb6 14. Ne5 Re8 15. Bxg6 hxg6 16. Qd3 Nc6 17. Rae1 Nxe5 18. Rxe5 Rxe5 19. Bxe5 Ne4 20. Kg2 Qd7 21. f3 Nf6 22. Rd1 Re8 23. Bd4 Qe6 24. Bxb6 Qxb6 25. Rd2 Re1 26. Qd4 Qe6 27. Nc5 Re2+ 28. Rxe2 Qxe2+ 29. Qf2 Qb5 30. Nd3 b6 31. Qd4 Qc6 32. c3 Qe6 33. Qe5 Qd7 34. Nb4 a5 35. Nd3 Qb5 36. Qd4 Nd7 37. Nf4 Qxb2+ 38. Kg3 Qxa2 39. Nxd5 Nc5 40. Ne7+ Kh7 41. Qd8 g5 42. Qg8+ Kh6 43. Qh8# 1-0
2023.11.28 Titled Tue 28th Nov Late
731524 Kotyk, Michael (2128) Yoo, Christopher Woojin (2606) 0-1
1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 g5 5. g3 Bg7 6. gxf4 g4 7. Ng5 h6 8. Qxg4 hxg5 9. Qxg5 Qxg5 10. fxg5 Nge7 11. Nb5 Kd8 12. d3 d5 13. Bf4 Be5 14. Bxe5 Nxe5 15. Bg2 dxe4 16. Bxe4 c6 17. Nd4 N7g6 18. O-O-O Bh3 19. Rde1 Kc7 20. Rhg1 Rad8 21. Bxg6 Nxg6 22. Nf3 Be6 23. Rg3 Rh5 24. Rf1 Rdh8 25. Kd2 Rh3 26. Rfg1 Rxg3 27. Rxg3 Bd5 28. Kc3 c5 29. a3 b5 30. b4 Kd6 31. bxc5+ Kxc5 32. d4+ Kb6 33. Kd3 a5 34. c3 Bc4+ 35. Ke4 Kc6 36. Kf5 Kd6 37. Kf6 Rh7 38. Ne5 Nxe5 39. dxe5+ Kd7 40. Rg2 Ke8 41. Rd2 Rh3 42. g6 Rf3+ 43. Kg7 fxg6 44. Kxg6 Rxc3 45. h4 Rh3 46. h5 Bf7+ 47. Kf6 Rxh5 48. e6 Rh6+ 49. Kg7 Rxe6 50. Rf2 Rg6+ 51. Kh7 Kf8 52. Rf5 Rg4 53. Kh6 Rh4+ 54. Kg5 Rh5+ 55. Kf4 Rxf5+ 56. Kxf5 b4 57. axb4 a4 58. Ke4 a3 0-1
2023.11.28 Titled Tue 28th Nov Late
731696 Rozman, Levy (2322) Kotyk, Michael (2128) 1-0
1. d4 d5 2. Bf4 Nf6 3. Nc3 a6 4. e3 h6 5. Nf3 e6 6. Ne5 Nbd7 7. g4 Bb4 8. Bg2 Nxe5 9. Bxe5 b5 10. Qd3 Bb7 11. a3 Ba5 12. h3 Qe7 13. O-O O-O 14. b4 Bb6 15. Rab1 Bc6 16. Bg3 Rfb8 17. e4 dxe4 18. Nxe4 Nxe4 19. Bxe4 Bxe4 20. Qxe4 Rd8 21. c3 Rd5 22. Rbe1 c6 23. Kg2 Bc7 24. f4 a5 25. f5 Bxg3 26. Kxg3 axb4 27. axb4 Qd6+ 28. Qf4 exf5 29. Qxd6 Rxd6 30. Rxf5 Ra3 31. Rf3 g6 32. h4 Kf8 33. Ree3 Ra1 34. Kf4 Rh1 35. Rh3 Rf6+ 36. Kg3 Rg1+ 37. Kh2 Rgf1 38. Rhg3 R6f2+ 39. Rg2 Rf3 40. Rge2 R1f2+ 41. Kg1 Rxe2 42. Rxf3 Re4 43. Rg3 Ke7 44. Kf2 Ke6 45. Kf3 Re1 46. Kf4 f6 47. h5 g5+ 48. Kf3 f5 49. gxf5+ Kxf5 50. Rg2 Re4 51. Rc2 g4+ 52. Kg2 Kg5 53. c4 Rxd4 54. cxb5 cxb5 55. Rc5+ Kf4 56. Rxb5 Rd2+ 57. Kf1 g3 58. Rb6 Kf3 59. Rf6+ Kg4 60. Rxh6 Kh3 61. Rg6 g2+ 62. Kg1 Rb2 63. h6 Rxb4 64. h7 Rb1+ 65. Kf2 Rf1+ 66. Ke2 Rf8 67. Rg8 g1=Q 68. Rxg1 Rh8 69. Kf3 Kh4 70. Kf4 Kh5 71. Kf5 Kh6 72. Kf6 Rf8+ 73. Ke7 Rh8 74. Kf7 Rxh7+ 75. Kf6 Rh8 76. Rh1# 1-0
2023.11.28 Titled Tue 28th Nov Late
731718 Bjelobrk, I (2403) Kotyk, Michael (2128) 1-0
1. Nf3 f5 2. d3 Nc6 3. e4 e5 4. d4 fxe4 5. Nxe5 Qf6 6. Nc3 Bb4 7. Nxc6 bxc6 8. Qh5+ g6 9. Qe5+ Qxe5 10. dxe5 d5 11. Bd2 Ne7 12. Nxe4 Bxd2+ 13. Nxd2 O-O 14. Bd3 c5 15. c3 Nc6 16. O-O Nxe5 17. Bc2 Bf5 18. Bxf5 Rxf5 19. Nb3 c4 20. Nd4 Rf6 21. Rfe1 Nd3 22. Re2 Raf8 23. f3 c5 24. Nc2 Nxb2 25. Ne3 Rd8 26. Rxb2 Re6 27. Kf2 Rde8 28. Nxd5 Re5 29. Rd1 g5 30. Nf6+ 1-0
2023.11.28 Titled Tue 28th Nov Late
731847 Kotyk, Michael (2128) Melikhov, E (2189) 1-0
1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Nxc3 6. bxc3 Be7 7. d4 O-O 8. Bd3 f6 9. O-O Nc6 10. Qe1 fxe5 11. dxe5 Bf5 12. Qg3 Bxd3 13. cxd3 g6 14. Bh6 Rf5 15. h4 Bf8 16. Bg5 Qd7 17. d4 Nd8 18. h5 Ne6 19. hxg6 hxg6 20. Bf6 Qf7 21. Nh4 Rxf1+ 22. Rxf1 Kh7 23. Bg5 Qe8 24. Rf6 Bh6 25. Bxh6 Kxh6 26. Rxg6+ Kh7 27. Qg4 1-0
2023.11.28 Titled Tue 28th Nov Late
731998 Jarocka, Liwia (2224) Kotyk, Michael (2128) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. d3 Nge7 7. Re1 Ng6 8. c4 Be7 9. Nc3 h6 10. Be3 Bg5 11. a3 Qf6 12. Nd5 Qd8 13. b4 Bxe3 14. Rxe3 Nce7 15. Bxd7+ Qxd7 16. d4 O-O 17. dxe5 Nxd5 18. Qxd5 Nf4 19. Qd1 Qg4 20. Qf1 Rae8 21. exd6 cxd6 22. Nd2 f5 23. h3 Qg5 24. Rae1 fxe4 25. Nxe4 Rxe4 26. Rxe4 Nxh3+ 27. Kh2 Nxf2 28. Qe2 Nxe4 29. Qxe4 Rf4 30. Qe6+ Kh7 31. Kg1 Rg4 32. Qe2 Qf4 33. Qd3+ Kg8 34. Qd5+ Kf8 35. Rf1 Qxf1+ 36. Kxf1 Rf4+ 37. Kg1 Rf7 38. Qxd6+ Ke8 39. c5 Rd7 40. Qe5+ Kd8 41. a4 Rc7 42. b5 axb5 43. axb5 Re7 44. Qd6+ Rd7 45. Qf8+ Kc7 46. Qf4+ Kc8 47. b6 g5 48. Qf8+ Rd8 49. Qxh6 Kb8 50. Qxg5 Rc8 51. Qe5+ Ka8 52. Qa1+ Kb8 53. Qa7# 1-0
2023.11.28 Titled Tue 28th Nov Late
732124 Kotyk, Michael (2128) Morales Garcia, S (2204) 1-0
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O a6 7. Bd3 d6 8. Nxd4 Bxd4+ 9. Kh1 e6 10. Ne2 Bg7 11. c3 Ne7 12. Bc2 O-O 13. Ng3 f5 14. d3 b5 15. Qe2 Qc7 16. Bd2 Nc6 17. Rae1 Bd7 18. Bb3 Rae8 19. exf5 gxf5 20. Nh5 Bh6 21. Rf3 Na5 22. Rg3+ Kh8 23. c4 Nxb3 24. axb3 Bc6 25. Bc3+ e5 26. fxe5 dxe5 27. Bxe5+ Rxe5 28. Qxe5+ Qxe5 29. Rxe5 f4 30. Rh3 bxc4 31. bxc4 Rb8 32. Re2 Bd7 33. Rf3 Bg4 34. Nf6 Bxf3 35. gxf3 Bg7 36. Nd7 Rg8 37. Ne5 Rb8 38. Nd7 Rg8 39. h4 Bd4 40. Kh2 Rd8 41. Re7 Kg8 42. Kh3 h5 43. Nb6 Bxb2 44. Nd5 Bd4 45. Ra7 Rd6 46. Nxf4 Kf8 47. Nxh5 Ke8 48. Kg4 Be5 49. f4 Bc3 50. Ng7+ Kd8 51. Nf5 Rxd3 52. Rxa6 Rd1 53. Rd6+ Rxd6 54. Nxd6 Ke7 55. Ne4 Bd4 56. Kf5 Kf7 57. h5 Kg7 58. Kg5 Kh7 59. Nf6+ Kg7 60. Ng4 Kh7 61. Ne5 Kg7 62. Ng4 Kh7 63. f5 Kg7 64. f6+ Kh7 65. Kf5 Kg8 66. Kg6 Kf8 67. h6 Kg8 68. h7+ Kh8 69. Nh6 Bxf6 70. Nf7# 1-0
2023.11.28 Titled Tue 28th Nov Late
732178 Adewumi, Tanitoluwa (2295) Kotyk, Michael (2128) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. O-O Bc5 7. Re1 O-O 8. Nxe5 Nxe5 9. Rxe5 Bxf2+ 10. Kxf2 Qh4+ 11. Kf1 Qf6+ 12. Qf3 Qxe5 13. Bxd5 c6 14. Bb3 Qxh2 15. Nc3 Qh1+ 16. Kf2 a5 17. a3 a4 18. Ba2 Ra5 19. Rb1 Rf5 20. Bf4 Qh4+ 21. g3 Qf6 22. Ne4 Qd4+ 23. Qe3 Qd8 24. Kg1 Re8 25. Re1 Be6 26. Nd6 Rf8 27. Bxe6 Rxf4 28. Qxf4 fxe6 29. Qe5 Rf6 30. Ne4 Rg6 31. Rf1 h6 32. Kg2 Qb6 33. Qb8+ Kh7 34. Rf8 Rg4 35. Qe8 Rxg3+ 36. Nxg3 g5 37. Qf7# 1-0
2023.11.21 Titled Tue 21st Nov Late
738496 Livaic, Leon (2553) Kotyk, Michael (2128) 1-0
1. d4 d5 2. c4 e5 3. e3 exd4 4. exd4 dxc4 5. Bxc4 Nf6 6. Nf3 Bd6 7. Qe2+ Qe7 8. Qxe7+ Kxe7 9. O-O Re8 10. Bg5 Nd7 11. Nc3 Kf8 12. Bb3 a6 13. Rfe1 Rxe1+ 14. Rxe1 h6 15. Bh4 b6 16. Ne5 Bxe5 17. dxe5 Ng4 18. f4 h5 19. Nd5 c6 20. Nc7 Ra7 21. e6 fxe6 22. Nxe6+ Kg8 23. Ng5+ Kf8 24. Nh7# 1-0
2023.11.21 Titled Tue 21st Nov Late
738679 Kotyk, Michael (2128) Mendez Machado, Andre (2096) 1-0
1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 g5 5. g3 g4 6. Nh4 d6 7. d4 Be7 8. Bxf4 Bxh4 9. gxh4 Qxh4+ 10. Bg3 Qf6 11. Nd5 Qxd4 12. Nxc7+ Kd8 13. Nxa8 Qxe4+ 14. Kf2 Qxh1 15. Qxd6+ Bd7 16. Rd1 Qf3+ 17. Kg1 Nf6 18. Bh4 Qe3+ 19. Kh1 Rg8 20. Qxd7# 1-0
2023.11.21 Titled Tue 21st Nov Late
738973 Kotyk, Michael (2128) Bardyk, Artem (2206) 0-1
1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 g5 5. g3 g4 6. Nh4 d6 7. d4 f3 8. Bf4 Nge7 9. Qd2 Ng6 10. Nxg6 hxg6 11. O-O-O Bg7 12. Bb5 Bd7 13. Bg5 Qxg5 14. Qxg5 Bh6 15. Qxh6 Rxh6 16. Nd5 O-O-O 17. Bxc6 bxc6 18. Nf6 Rdh8 19. Rd2 Rh3 20. Kd1 Rxg3 21. Ke1 Rg2 22. Rxg2 fxg2 23. Rg1 Rxh2 24. Kf2 Kd8 25. Kg3 Rh3+ 26. Kxg2 Ke7 27. e5 dxe5 28. dxe5 Bf5 29. Re1 Ke6 30. Ne8 Kd7 31. Nf6+ Ke6 32. Ne8 Bxc2 33. Nxc7+ Kf5 34. Rf1+ Kg5 35. e6 Be4+ 36. Kf2 g3+ 37. Ke2 Bd3+ 38. Ke1 fxe6 39. Nxe6+ Kh6 40. Rg1 Be4 41. Nf4 Rh1 42. Kf1 Rxg1+ 43. Kxg1 Kg5 44. Ne2 Kg4 45. b4 Kf3 46. Nd4+ Ke3 47. Ne6 Bd5 48. Nf8 Bf7 49. a4 Kd4 50. Nd7 Bb3 51. a5 Kc4 52. Nb8 Ba4 53. a6 Kxb4 54. Kg2 Ka5 55. Kxg3 c5 56. Kf4 c4 57. Ke4 Kb4 58. Kd5 c3 59. Nc6+ Bxc6+ 60. Kxc6 c2 61. Kb7 c1=Q 62. Kxa7 Qc7+ 63. Ka8 Ka5 64. a7 Qc8# 0-1
2023.11.21 Titled Tue 21st Nov Late
739106 Rose, F (2091) Kotyk, Michael (2128) 0-1
1. e4 Na6 2. d4 c6 3. Nc3 Nc7 4. d5 Nf6 5. Nf3 g6 6. a4 Bg7 7. Bc4 O-O 8. Ba2 d6 9. O-O c5 10. h3 a6 11. Bc4 Rb8 12. a5 b5 13. axb6 Rxb6 14. Re1 Nd7 15. Qd3 Ne5 16. Nxe5 Bxe5 17. b3 f5 18. Bh6 Rf7 19. Ra4 f4 20. f3 Bd7 21. Ra2 Qc8 22. Kh2 g5 23. Bxg5 Rg7 24. h4 Rg6 25. Ne2 Qf8 26. Qd2 h6 27. Bxf4 Qg7 28. g3 Rb8 29. Bxe5 Qxe5 30. Qf4 Qg7 31. g4 Rf8 32. Qe3 Kh7 33. h5 Rg5 34. Rg1 Ne8 35. Bxa6 Nf6 36. Rg3 Rg8 37. Qf2 Bxg4 38. fxg4 Nxg4+ 39. Rxg4 Rxg4 40. Qf5+ Kh8 41. Kh3 Rg3+ 0-1
2023.11.21 Titled Tue 21st Nov Late
739177 Kotyk, Michael (2128) Hernandez Santos, David Ale (1430) 1-0
1. e4 c5 2. Na3 e6 3. c3 a6 4. d4 cxd4 5. cxd4 d5 6. exd5 exd5 7. Nf3 Nf6 8. Bd3 Bg4 9. O-O Be7 10. h3 Bh5 11. Nc2 O-O 12. Ne3 Nc6 13. g4 Bg6 14. Ne5 Nxe5 15. dxe5 Ne4 16. f4 f5 17. exf6 Nxf6 18. Bxg6 hxg6 19. g5 Ne4 20. Qxd5+ Qxd5 21. Nxd5 Bc5+ 22. Be3 Bxe3+ 23. Nxe3 Rad8 24. Rae1 Ng3 25. Rf2 Rd4 26. Ng2 Nf5 27. Rfe2 Rd3 28. Kh2 Nh4 29. Nxh4 1-0
2023.11.21 Titled Tue 21st Nov Late
739362 Banzea, Alexandru-Bogdan (2394) Kotyk, Michael (2128) 1-0
1. d4 d5 2. Nc3 Nf6 3. Bf4 c6 4. e3 Bf5 5. f3 h5 6. Bd3 e6 7. Nge2 Nbd7 8. Bxf5 exf5 9. Qd3 g6 10. O-O-O Be7 11. e4 fxe4 12. fxe4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Nf6 15. Qd3 Qa5 16. Nc3 O-O-O 17. Rhe1 Bb4 18. Be5 Be7 19. Qh3+ Rd7 20. Bxf6 Bxf6 21. Ne4 Rd8 22. Nc5 Qxa2 23. Rd3 Qa1+ 24. Kd2 Bg5+ 25. Ke2 Re8+ 26. Kf3 Re3+ 27. Rdxe3 1-0
2023.11.21 Titled Tue 21st Nov Late
739471 Kotyk, Michael (2128) Djokic, Mihailo (2170) 0-1
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O a6 7. Bd3 Nc6 8. Nd5 e6 9. Ne3 d5 10. c3 Nge7 11. e5 b5 12. a4 Rb8 13. axb5 axb5 14. Bc2 d4 15. cxd4 cxd4 16. Ng4 Nd5 17. d3 h5 18. Nf2 O-O 19. Ne4 Ncb4 20. Bb3 Bb7 21. Nd6 Ba8 22. Nxd4 Qb6 23. Nxb5 Bc6 24. Bxd5 Nxd5 25. Nd6 Qxd4+ 26. Kh1 Ne3 27. Bxe3 Qxe3 28. Qc2 Bd5 29. Ra3 Qd4 30. Rc3 Ra8 31. Nb5 Qb4 32. Nc7 Ra2 33. Rb1 Qxf4 34. Nxd5 exd5 35. Qb3 Rfa8 36. Qxd5 Ra1 37. Rc8+ Kh7 38. g3 Rxb1+ 39. Kg2 Qd2+ 40. Kh3 Rxc8 41. Qxf7 Rc2 42. Kh4 Qxh2+ 43. Kg5 Qxg3# 0-1
2023.11.21 Titled Tue 21st Nov Late
739616 Todorovic, Boj (2136) Kotyk, Michael (2128) 1-0
1. d4 d5 2. c4 e5 3. dxe5 d4 4. a3 Nc6 5. e3 dxe3 6. Qxd8+ Kxd8 7. Bxe3 Nxe5 8. Nc3 Be6 9. b3 a5 10. Nf3 Nxf3+ 11. gxf3 Nf6 12. O-O-O+ Kc8 13. Kb2 Bd6 14. c5 Be7 15. Rg1 Nh5 16. Nd5 Bh4 17. Bc4 Rd8 18. Rg4 Bxd5 19. Rxd5 Rxd5 20. Bxd5 Bf6+ 21. Kc2 c6 22. Bxf7 g6 23. Bg8 Be7 24. Re4 Kd7 25. Bxh7 Nf6 26. Rd4+ Ke6 27. Bxg6 Rh8 28. f4 Bxc5 29. f5+ Ke5 30. f4# 1-0
2023.11.21 Titled Tue 21st Nov Late
739736 Kotyk, Michael (2128) Shapiro, Dan (2284) 1-0
1. Nf3 Nf6 2. b3 d6 3. Bb2 e5 4. c4 Be7 5. g3 O-O 6. Bg2 Re8 7. O-O Bf8 8. Nc3 c6 9. d4 e4 10. Nd2 d5 11. Re1 e3 12. fxe3 Ng4 13. e4 Ne3 14. Qc1 Nxg2 15. Kxg2 dxc4 16. e3 cxb3 17. axb3 Nd7 18. Rf1 Nf6 19. e5 Nd5 20. Nxd5 Qxd5+ 21. e4 Qe6 22. Qc4 Qh3+ 23. Kg1 Be6 24. d5 cxd5 25. exd5 Rac8 26. Qe4 Bg4 27. Nf3 Bf5 28. Qf4 Rc2 29. Rf2 Rec8 30. Ng5 Qg4 31. Qxf5 Qxf5 32. Rxf5 Rxb2 33. d6 Rcc2 34. Nf3 f6 35. d7 Bc5+ 36. Kh1 Be7 37. exf6 gxf6 38. Rd1 Bd8 39. Rh5 Rxb3 40. Nd4 Rbc3 41. Nxc2 Rxc2 42. Re1 1-0
2023.11.21 Titled Tue 21st Nov Late
739912 Gallegos, Ca (2374) Kotyk, Michael (2128) 1-0
1. e4 c6 2. Nf3 g6 3. Be2 d5 4. d3 dxe4 5. dxe4 Qxd1+ 6. Bxd1 Nf6 7. Nbd2 Nbd7 8. O-O e5 9. Re1 a5 10. Nc4 Bg7 11. Ncxe5 Nxe5 12. Nxe5 O-O 13. Nc4 Be6 14. Nb6 Ra6 15. Na4 Nd7 16. f3 b5 17. Nc3 b4 18. Na4 Bc4 19. Be2 Bd4+ 20. Kf1 Ne5 21. Bh6 Re8 22. Rad1 c5 23. c3 bxc3 24. bxc3 Rd6 25. cxd4 cxd4 26. Bxc4 Nxc4 27. Nc5 Rc8 28. Nd3 a4 29. Rc1 Rdc6 30. Ke2 a3 31. Red1 g5 32. Bxg5 Rg6 33. Ne5 Rxg5 34. Rxc4 Rxg2+ 35. Kf1 Rxc4 36. Kxg2 Rc2+ 37. Kg3 Rxa2 38. Rxd4 Ra1 39. Ra4 a2 40. Ng4 Rg1+ 41. Kf4 a1=Q 42. Rxa1 Rxa1 43. h4 Kg7 44. h5 h6 45. Kf5 Ra5+ 46. e5 Ra1 47. f4 Rh1 48. Nf6 Rh4 49. Ne8+ Kf8 50. Nf6 Ke7 51. Nd5+ Kf8 52. Nf6 Rh1 53. Nh7+ Kg7 54. Nf6 Ra1 55. Ne8+ Kf8 56. Nf6 Ra6 57. Nd7+ Ke7 58. Nf6 Ra1 59. Ng8+ Kf8 60. Nxh6 Rh1 61. Kg5 Rg1+ 62. Ng4 Rh1 63. h6 Ke7 64. f5 Rh3 65. e6 fxe6 66. f6+ Kf8 67. Kg6 Rh4 68. Ne5 Rh1 69. Nd7+ Ke8 70. f7+ Kxd7 71. f8=Q Rg1+ 72. Kh7 Rg5 73. Qg7+ Rxg7+ 74. hxg7 e5 75. g8=Q Kd6 76. Qg3 Kd5 77. Qe3 e4 78. Kg6 Ke5 79. Kg5 Kd5 80. Kf4 Kd6 81. Qxe4 Kd7 82. Qe5 Kc8 83. Qd6 Kb7 84. Ke5 Ka8 85. Qd7 Kb8 86. Kd6 Ka8 87. Kc6 Kb8 88. Kb6 Ka8 89. Ka6 Kb8 90. Qd8# 1-0
2023.11.21 Titled Tue 21st Nov Late
739936 Kotyk, Michael (2128) Vemparala, Nikash (2257) 1-0
1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d3 d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Re1 Qd8 11. a3 Be6 12. Be3 Qd7 13. Nd2 Rad8 14. Rb1 f5 15. b4 a6 16. f4 exf4 17. Bxf4 Bd4+ 18. Kh1 Bd5 19. Nf3 Bc3 20. Re3 Nd4 21. Be5 Nxf3 22. Bxc3 Ng5 23. Qe2 Bxg2+ 24. Qxg2 c6 25. Rbe1 Rde8 26. h4 Nf7 27. Qe2 Qd5+ 28. Kh2 Rxe3 29. Qxe3 Nd6 30. Qe7 Rf7 31. Qd8+ Rf8 32. Qd7 Rf7 33. Re7 Rxe7 34. Qxe7 Nf7 35. Qe8# 1-0
2023.11.08 Titled Tue 7th Nov Late
754533 Zakaryan, David (2299) Kotyk, Michael (2128) 0-1
1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. c4 O-O 6. Nc3 Nc6 7. Rb1 e5 8. d3 d6 9. b4 h6 10. b5 Ne7 11. a4 g5 12. Ba3 Ng6 13. a5 Rb8 14. Nd2 Be6 15. a6 b6 16. Nd5 Nd7 17. Nb4 Qe8 18. Bb2 Nc5 19. Nb3 f4 20. Nxc5 dxc5 21. Nc6 Ra8 22. e3 Qd7 23. exf4 exf4 24. Re1 Bg4 25. Bd5+ Kh7 26. f3 Bh3 27. Bxg7 Qxg7 28. Qd2 fxg3 29. hxg3 Qf6 30. Re3 Bd7 31. Rbe1 Bxc6 32. Bxc6 Rad8 33. Be4 Rf7 34. Qc2 Kg7 35. Bxg6 Qxg6 36. Kg2 Qf6 37. Qf2 Rd4 38. Re6 Qf5 39. Re7 Qxd3 40. Rxf7+ Kxf7 41. Re2 Qxc4 42. Qe1 Rd7 43. Kh2 Qd3 44. Re3 Qd2+ 45. Qxd2 Rxd2+ 46. Kh3 Rb2 47. Rd3 Ke6 48. Rd8 Rxb5 49. Ra8 Ra5 50. Rxa7 Kd6 51. Ra8 Kc6 52. Kg4 c4 53. Re8 Rxa6 54. Kh5 Ra5 55. Kxh6 Rf5 56. Re3 b5 57. Kg6 Rd5 58. f4 gxf4 59. gxf4 b4 60. f5 Rd1 61. f6 c3 62. Rf3 Rd8 63. f7 Kc5 64. Rf5+ Kc4 65. Rf4+ Kb3 66. Re4 Rf8 67. Re7 c5 68. Rc7 c4 69. Kg7 Rxf7+ 70. Kxf7 c2 71. Ke6 c1=Q 72. Kd6 Qf4+ 73. Kc5 Qxc7+ 74. Kb5 Qb8+ 75. Ka6 Qa8+ 76. Kb5 Qa4+ 77. Kc5 Qa5+ 78. Kd4 c3 79. Kd3 Qd5+ 80. Ke2 Kc2 81. Ke3 Kd1 82. Kf2 Kd2 83. Kg3 Ke3 84. Kh2 Qg8 85. Kh3 Kf3 86. Kh2 Qg2# 0-1
2023.11.07 Titled Tue 7th Nov Early
751381 Kotyk, Michael (2128) Socko, B (2545) 1/2-1/2
1. Nf3 d5 2. g3 d4 3. Bg2 c5 4. O-O Nc6 5. c3 e5 6. cxd4 exd4 7. d3 Bd6 8. Na3 Nge7 9. e3 dxe3 10. Bxe3 O-O 11. Rc1 b6 12. Nc4 Bg4 13. h3 Bxf3 14. Bxf3 Rc8 15. Qa4 Bb8 16. Rfd1 Qd7 17. Bg2 Rfd8 18. Qa3 Nd5 19. Bg5 f6 20. Bd2 Nd4 21. Re1 Re8 22. Ne3 Nxe3 23. Bxe3 Kh8 24. Bxd4 Qxd4 25. Qc3 Qa4 26. Qc4 Qxc4 27. dxc4 Be5 28. b3 g5 29. Bd5 Kg7 30. Kg2 h5 31. Re4 f5 32. Re2 Kf6 33. Rce1 f4 34. gxf4 gxf4 35. Kf3 Re7 36. Rg1 Rce8 37. Re4 Bd6 38. Rge1 Rxe4 39. Rxe4 Be5 40. Re1 Re7 41. Rg1 Bd6 42. Be4 Bc7 43. Rg6+ Ke5 44. Rg5+ Kd4 45. Rd5+ Kc3 46. Rxh5 Kb2 47. Rd5 Kxa2 48. Rd3 Be5 49. h4 a5 50. h5 Rg7 51. h6 Rg1 52. h7 Rh1 53. Kg4 Rh2 54. Kf5 Bd4 55. f3 Rxh7 56. Kxf4 Rh2 57. Bc6 Ka3 58. Ke4 Re2+ 59. Kd5 Kb4 60. f4 Bc3 61. Ba4 Re1 62. f5 Re5+ 63. Kc6 Rxf5 64. Kxb6 Rf6+ 65. Kc7 Bd4 66. Kb7 Rf2 67. Kc7 Ra2 68. Kd6 Rxa4 69. bxa4 Kxc4 70. Rd1 Kb4 71. Kd5 Kxa4 72. Kc4 Ka3 73. Rd3+ Kb2 74. Rb3+ Ka2 75. Rb5 a4 76. Ra5 a3 77. Ra4 Kb2 78. Ra8 a2 79. Rb8+ Kc2 80. Ra8 Kb2 81. Rb8+ Kc1 82. Ra8 Kb1 83. Rb8+ Kc2 84. Ra8 Kc1 85. Rxa2 Kd1 86. Ra5 Kc2 87. Rxc5 Bxc5 1/2-1/2
2023.11.07 Titled Tue 7th Nov Early
751599 Dyachuk, Artem (2233) Kotyk, Michael (2128) 0-1
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. Be3 b5 8. O-O Bb7 9. a3 Rc8 10. f4 Nf6 11. e5 Nxd4 12. Bxd4 Nd5 13. Ne4 Qxc2 14. Bd3 Qxd1 15. Raxd1 Be7 16. f5 exf5 17. Nd6+ Bxd6 18. exd6 O-O 19. Rxf5 Rfe8 20. Rg5 f6 21. Rh5 Nf4 22. Bxh7+ Kf7 23. Rh4 Nxg2 24. Rg4 g5 25. Rf1 Nf4 26. Rfxf4 gxf4 27. Bg6+ Ke6 28. Bxe8 Rxe8 29. Rxf4 f5 30. h4 Be4 31. h5 Kf7 32. Kf2 Re6 33. h6 Rxh6 34. Ke3 Rxd6 35. Rh4 Rg6 36. Be5 Ke6 37. Kd4 d6 38. Bf4 d5 39. Rh8 Rg4 40. Rh6+ Kf7 41. Ke5 d4 42. Rxa6 d3 43. Rd6 Rg2 44. b3 Rb2 45. a4 Rxb3 46. a5 Ra3 47. a6 b4 48. Bc1 Ra5+ 49. Kf4 b3 50. Bb2 Rd5 51. Rb6 d2 52. a7 Rd8 53. Rf6+ Ke8 54. Re6+ Kf7 55. Rf6+ Kg8 56. Rg6+ Kh7 57. Rg7+ Kh6 58. Rg1 d1=Q 59. Rxd1 Rxd1 60. a8=Q Bxa8 61. Bg7+ Kxg7 62. Ke5 b2 63. Kf4 b1=Q 64. Kg5 Qe4 65. Kh5 Qg4# 0-1
2023.11.07 Titled Tue 7th Nov Early
751772 Kotyk, Michael (2128) Ambartsumova, K (2418) 0-1
1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Bd3 Nh5 6. Bg5 Be7 7. Bxe7 Qxe7 8. O-O d6 9. c4 Nd7 10. Nc3 Nhf6 11. e4 e5 12. Nd5 Qd8 13. Qd2 O-O 14. Rad1 c6 15. Ne3 g6 16. Rfe1 Qe7 17. d5 c5 18. a3 Ne8 19. b4 Ng7 20. Ng4 Rae8 21. Qh6 f6 22. b5 Nh5 23. a4 Nf4 24. Bb1 Bc8 25. g3 Nh5 26. Ne3 Ng7 27. a5 f5 28. exf5 gxf5 29. Ng5 Nf6 30. Ng4 Ngh5 31. Nxf6+ Nxf6 32. f4 e4 33. Qh3 Qg7 34. Ne6 Bxe6 35. dxe6 Ng4 36. Rxd6 Qc3 37. Red1 Qe3+ 38. Kg2 Qf3+ 39. Kg1 Nf2 40. Qh4 Nxd1 41. Rd7 Qf2+ 0-1
2023.11.07 Titled Tue 7th Nov Early
751883 Bhillva Nilaya K E K (1843) Kotyk, Michael (2128) 1-0
1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. Nc3 Nc6 6. d4 cxd4 7. Nxd4 Nf6 8. Nxc6 Bxc6 9. Bd3 Qc7 10. Qe2 Bb4 11. O-O e5 12. Nd5 Bxd5 13. exd5 d6 14. c3 Bxc3 15. Rfc1 Nxd5 16. Qe4 Bxb2 17. Rxc7 Nxc7 18. Qc6+ Kf8 19. Rb1 Ba3 20. Qxc7 h5 21. Bc4 1-0
2023.11.07 Titled Tue 7th Nov Early
752175 Kotyk, Michael (2128) Skibbe, W (2175) 0-1
1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Bxc5 7. Rb1 Nf6 8. Be2 O-O 9. O-O Nh5 10. c4 Nxf4 11. exf4 Rd8 12. cxd5 Rxd5 13. Qc2 Nd4 14. Nxd4 Rxd4 15. Nb3 Rd5 16. Bf3 Rf5 17. Rfd1 Be7 18. g3 a5 19. Rbc1 a4 20. Qxc8+ Rxc8 21. Rxc8+ Bf8 22. Rdd8 g6 23. Rxf8+ Kg7 24. Nd4 Qxd4 25. b3 axb3 26. axb3 Rb5 27. Rg8+ Kh6 28. Rcf8 Qf6 29. Bd1 Rd5 30. Bc2 Rd7 31. Rh8 Qc3 32. Be4 Qe1+ 33. Kg2 Qxe4+ 34. Kh3 Rd5 35. g4 Qf3+ 36. Kh4 Qxf2+ 37. Kh3 Rd3# 0-1
2023.11.07 Titled Tue 7th Nov Early
752423 Kula, R (2284) Kotyk, Michael (2128) 0-1
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 b5 8. O-O Bb7 9. a3 Nf6 10. f4 Rc8 11. e5 Nxd4 12. Bxd4 Ne4 13. Bd3 Nxc3 14. bxc3 Bc5 15. Kh1 O-O 16. f5 exf5 17. Rxf5 g6 18. Rf6 Bxd4 19. cxd4 Qc3 20. Qg1 Bd5 21. a4 b4 22. Bxa6 Ra8 23. Bd3 b3 24. Ra3 Qb4 25. Rxb3 Bxb3 26. cxb3 Qxb3 27. Bb5 Rac8 28. h3 Qb2 29. Qe3 Rc3 30. Qf4 Qc1+ 31. Qxc1 Rxc1+ 32. Kh2 Rd1 33. Rd6 Rc8 34. Rxd7 Rc2 35. Ba6 Rdd2 36. Bb7 Ra2 37. Bd5 Rxa4 38. Bxf7+ Kf8 39. d5 Raa2 40. e6 Rxg2+ 41. Kh1 Rgb2 42. Rd8+ Kg7 43. Rg8+ Kf6 44. Bxg6 Ra1+ 45. Bb1 Raxb1+ 46. Rg1 Rxg1+ 47. Kxg1 Rd2 48. Kf1 Rxd5 49. Ke2 Re5+ 50. Kf3 Rxe6 51. Kf4 Ra6 52. Kg4 Ra4+ 53. Kh5 Kg7 54. h4 Ra5+ 55. Kg4 h5+ 56. Kf4 Kg6 57. Ke4 Ra4+ 58. Kf3 Rxh4 59. Kg3 Rg4+ 60. Kh3 Kg5 61. Kh2 h4 62. Kh1 Rg3 63. Kh2 Kf4 64. Kh1 Kf3 65. Kh2 Kf2 66. Kh1 Rh3# 0-1
2023.11.07 Titled Tue 7th Nov Early
752492 Buenafe Moya, J (2197) Kotyk, Michael (2128) 0-1
1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 Bc5 5. Nxe5 Qe7 6. Nxc6 dxc6 7. d3 Be6 8. Be2 O-O-O 9. Qa4 Ng4 10. Bxg4 Bxg4 11. h3 Bh5 12. Qc2 Qd7 13. g4 Bg6 14. f4 f6 15. f5 Bf7 16. Bd2 Qxd3 17. Qxd3 Rxd3 18. b3 Bb4 19. Nb1 Bd6 20. Ke2 Rg3 21. Be3 Be5 22. Nd2 Bxa1 23. Rxa1 Rxh3 24. Kf2 Rd8 25. Nf3 h5 26. g5 h4 27. g6 Be8 28. Bf4 Rd3 29. Be3 c5 30. Ne1 Rdxe3 31. Ng2 Ref3+ 32. Kg1 Bc6 33. Re1 Rhg3 34. Kh2 Rf2 0-1
2023.11.07 Titled Tue 7th Nov Early
752674 Kotyk, Michael (2128) Ronka, E (2292) 1-0
1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 Nbd7 7. a4 e5 8. dxe5 Nxe5 9. a5 a6 10. Nxe5 dxe5 11. Qxd8 Rxd8 12. Bg5 Re8 13. Rfd1 c6 14. Bxf6 Bxf6 15. Ne4 Be7 16. Nd6 Rd8 17. Nc4 f6 18. Nb6 Rb8 19. Nxc8 Rbxc8 20. Bh3 Rb8 21. e4 Kf7 22. Kf1 Bc5 23. Ke2 Ke7 24. c3 Bd6 25. Rd3 b6 26. axb6 Rxb6 27. Rd2 Bc7 28. Rad1 Rxd2+ 29. Rxd2 a5 30. Rd7+ 1-0
2023.11.07 Titled Tue 7th Nov Early
752896 Kotyk, Michael (2128) Rietze, C (2325) 1-0
1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 Nc6 7. d5 Nb4 8. e4 a5 9. Re1 e5 10. dxe6 Bxe6 11. Nd4 Bd7 12. a3 Na6 13. h3 Re8 14. Bf4 Nc5 15. Qd2 Rb8 16. Bh6 Bh8 17. Bg5 c6 18. Rad1 Qc7 19. Nb3 Nxb3 20. cxb3 Re6 21. h4 Ng4 22. Bh3 f5 23. exf5 Rxe1+ 24. Rxe1 Bxf5 25. Re7 Qb6 26. Bxg4 Bxg4 27. Nd5 Qxb3 28. Nf6+ Bxf6 29. Bxf6 Qd1+ 30. Qxd1 Bxd1 31. Rg7+ Kf8 32. Rxh7 Bb3 33. Rc7 Ke8 34. g4 Bf7 35. h5 gxh5 36. gxh5 Bxh5 37. Rh7 Rc8 38. Rxh5 Kf7 39. Bc3 Kg6 40. Rxa5 d5 41. Ra7 Rc7 42. Ba5 Re7 43. Bb6 Kf5 44. b4 Ke4 45. Ra8 Kf3 46. Rd8 Rg7+ 47. Kf1 Rh7 48. Rf8+ Ke4 49. Ke2 Rh3 50. f3+ Ke5 51. Re8+ Kd6 52. Rd8+ Ke7 53. Rb8 Rh2+ 54. Ke3 Ra2 55. Rxb7+ Kd6 56. Ra7 Rb2 57. Bc5+ Ke6 58. Re7+ Kf6 59. Bd4+ Kxe7 60. Bxb2 1-0
2023.11.07 Titled Tue 7th Nov Early
753006 Tregubov, P (2567) Kotyk, Michael (2128) 1-0
1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 d4 5. d3 Nc6 6. g3 Nge7 7. Bg2 Ng6 8. Qe2 Be7 9. O-O O-O 10. h4 f6 11. exf6 Bxf6 12. c4 e5 13. Nbd2 Bg4 14. a3 Qd7 15. Qe1 a5 16. Ne4 Be7 17. Nh2 Bh3 18. h5 Nh8 19. h6 g6 20. Qe2 Bxg2 21. Kxg2 Nf7 22. Ng4 Nd6 23. Nxc5 Qf5 24. Ne4 Nxe4 25. Qxe4 Qxe4+ 26. dxe4 a4 27. Bd2 Bd6 28. f4 exf4 29. gxf4 Rac8 30. Rac1 Nd8 31. e5 Be7 32. Bb4 Bxb4 33. axb4 Ne6 34. Nf6+ Kh8 35. Kf3 Rc7 36. Ke4 Rfc8 37. c5 b6 38. Kd5 Rc6 39. Ne4 bxc5 40. Nd6 R8c7 41. Kxe6 c4 42. b5 a3 43. bxc6 axb2 44. Rxc4 1-0
2023.11.07 Titled Tue 7th Nov Late
753242 Lutz, I (1947) Kotyk, Michael (2128) 0-1
1. d4 Na6 2. c4 c6 3. Nc3 Nc7 4. e4 d5 5. Nf3 dxe4 6. Nxe4 Nf6 7. Ng3 Bg4 8. Be2 e6 9. Bg5 Be7 10. Ne5 Bxe2 11. Nxe2 Ne4 12. Bxe7 Qxe7 13. O-O f6 14. Nf3 O-O 15. Qc2 Nd6 16. Nf4 e5 17. dxe5 fxe5 18. Rfe1 Rxf4 19. Rxe5 Qf8 20. Rae1 Re8 21. c5 Rxe5 22. Nxe5 Nf7 23. g3 Nxe5 24. gxf4 Nf3+ 25. Kf1 Nxe1 26. Kxe1 Nd5 27. Qc4 Qe7+ 28. Kd2 Qf6 0-1
2023.11.07 Titled Tue 7th Nov Late
753410 Shapiro, V (2113) Kotyk, Michael (2128) 0-1
1. c4 Na6 2. d4 c6 3. Nf3 g6 4. Nc3 Bg7 5. Bg5 Nc7 6. e3 d6 7. Be2 Bg4 8. h3 Bxf3 9. Bxf3 Qd7 10. O-O Ne6 11. Bh4 Nh6 12. Bg3 Nf5 13. Bh2 h5 14. b4 Ng5 15. c5 Nh4 16. Be2 Nxh3+ 17. gxh3 Qxh3 0-1
2023.11.07 Titled Tue 7th Nov Late
753665 Kotyk, Michael (2128) Arman, D (2305) 1-0
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. g3 Bg4 6. Qd3 Nc6 7. Nge2 Nb4 8. Qd2 Bf5 9. Nb5 Nxc2+ 10. Qxc2 Bxc2 11. Nxd6+ exd6 12. Bg2 O-O-O 13. Bg5 Be7 14. Rc1 Bf5 15. Nc3 Rhe8 16. O-O Kb8 17. Rfd1 h6 18. Bxf6 Bxf6 19. Nd5 c6 20. Nxf6 gxf6 21. Bf3 Be4 22. Kg2 d5 23. b4 a6 24. a4 Re6 25. Rc5 b6 26. Rc3 Kb7 27. Rd2 Rg8 28. Rb2 Rg4 29. Rd2 Rg5 30. Rb2 Rf5 31. g4 Rxf3 32. Rxf3 Bxf3+ 33. Kxf3 Re4 34. Rd2 Kc7 35. h4 h5 36. g5 Rxh4 37. gxf6 Kd6 38. Re2 Rxd4 39. Re7 Rxb4 40. Rxf7 Rxa4 41. Rb7 Ra3+ 42. Kf4 Ra4+ 43. Kf5 Rg4 44. f7 Kc5 45. f8=Q+ Kb5 46. Qd8 Kc4 47. Qxb6 c5 48. Qxa6+ Kd4 49. Qa4+ c4 50. Qa7+ Kd3 51. Qe3+ Kc2 52. Qe2+ Kc3 53. Qe1+ Kd3 54. Qd1+ Kc3 55. Qc1+ Kd4 56. Qe3# 1-0
2023.11.07 Titled Tue 7th Nov Late
753812 Kotyk, Michael (2128) Rosen, E (2361) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 h6 8. Bf4 Bxf4 9. exf4 O-O 10. Nf3 Re8+ 11. Ne2 Qa5+ 12. Kf1 b6 13. a3 c5 14. Ne5 c4 15. Bc2 b5 16. Rg1 Ng4 17. Rh1 Qb6 18. h3 Nxe5 19. fxe5 Nc6 20. g4 a5 21. f4 b4 22. Kg2 Ba6 23. Ba4 Bb5 24. Bxb5 Qxb5 25. a4 Qb6 26. h4 Rac8 27. Qd2 c3 28. bxc3 bxc3 29. Nxc3 Nxd4 30. Rab1 Qc5 31. Rhc1 Ne6 32. Ne2 Qa3 33. Rxc8 Rxc8 34. Rd1 Rd8 35. f5 Nc5 36. Qd4 Ne4 37. Rd3 1-0
2023.11.07 Titled Tue 7th Nov Late
753884 Kravtsiv, M (2598) Kotyk, Michael (2128) 1-0
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a4 a5 5. Bb5 Bd6 6. O-O Ne7 7. d4 Ng6 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. f4 Bxc3 11. bxc3 Nxe4 12. Qd4 Nf6 13. Ba3 1-0
2023.11.07 Titled Tue 7th Nov Late
754136 Kotyk, Michael (2128) Holt, C (2540) 1/2-1/2
1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Nc6 6. O-O Bg4 7. Re1+ Nge7 8. c3 Qd7 9. Nbd2 f6 10. b4 O-O 11. b5 Na5 12. Qa4 b6 13. Ba3 a6 14. Bxd6 Qxd6 15. bxa6 Nec6 16. Re3 g6 17. Nb3 Bd7 18. Nxa5 Nxa5 19. Qc2 Kg7 20. Rae1 b5 21. Nh4 f5 22. Re7+ Rf7 23. Rxf7+ Kxf7 24. Qd2 Rxa6 25. Qh6 Kg8 26. Qg5 Qf6 27. Qxf6 Rxf6 28. Nf3 Kf8 29. Ne5 Be8 30. Rb1 Rb6 31. f4 Nb7 32. Kf2 Nd6 33. g3 Ra6 34. Rb2 Ra3 35. Rc2 Ke7 36. Ke3 Ne4 37. Bxe4 fxe4 38. Kd2 Kd6 39. Rb2 c5 40. Kc2 cxd4 41. cxd4 e3 42. Nd3 g5 43. Ne1 Bg6+ 44. Kd1 gxf4 45. gxf4 Kc6 46. Ke2 Ra4 47. Kxe3 Ra3+ 48. Ke2 Be4 49. Nc2 Rh3 50. Kd2 Rxh2+ 51. Kc3 Rh3+ 52. Kb4 Kd6 53. Na3 Rd3 54. Nxb5+ Kc6 55. a4 h5 56. Rc2+ Kb7 57. Rh2 Rd1 58. Rxh5 Rb1+ 59. Kc5 Rc1+ 60. Kd6 Kb6 61. Rxd5 Bxd5 62. Kxd5 Ra1 63. f5 Rxa4 64. Nd6 Ra8 65. Ke6 Kc7 66. f6 Ra6 67. f7 Rxd6+ 68. Ke7 Rd7+ 69. Ke8 Rd8+ 70. Ke7 Rd7+ 71. Ke8 Rd8+ 72. Ke7 Rd7+ 1/2-1/2
2023.11.07 Titled Tue 7th Nov Late
754235 Perske, Thore (2448) Kotyk, Michael (2128) 1-0
1. e4 Na6 2. d4 c6 3. c4 Nc7 4. Nc3 g6 5. Nge2 Bg7 6. g3 d6 7. Bg2 Bd7 8. O-O Qc8 9. f4 Bh3 10. Be3 h5 11. f5 Bxg2 12. Kxg2 Nf6 13. h3 gxf5 14. Rxf5 Nxe4 15. Rf3 Nxc3 16. bxc3 Qe6 17. Qd3 Qg6 18. Qxg6 fxg6 19. Nf4 g5 20. Nd3 Ne6 21. d5 cxd5 22. cxd5 Nc7 23. Bxg5 Nxd5 24. Rb1 b6 25. c4 Nf6 26. Nf4 Kd7 27. Re1 Rac8 28. Ne6 Rhg8 29. Nxg7 Rxg7 30. Bxf6 exf6 31. Rxf6 Rxc4 32. Re2 Rc3 33. Rf3 Rxf3 34. Kxf3 d5 35. Kf4 Kd6 36. Rd2 Kc5 37. g4 hxg4 38. hxg4 d4 39. g5 Kc4 40. Rc2+ Kd3 41. Rc8 Ke2 42. Re8+ Kd2 43. Kf5 d3 44. Kf6 Rd7 45. g6 Kc1 46. Rc8+ Kb1 47. g7 d2 48. g8=Q d1=Q 49. Qc4 Qd4+ 50. Ke6 Qd6+ 51. Kf5 Qd5+ 52. Qxd5 Rxd5+ 53. Ke4 Ra5 54. Kd3 Kxa2 55. Kc3 Ka3 56. Kc4 Ka4 57. Rc7 b5+ 58. Kc3 Ra6 59. Rb7 Ka5 60. Kb3 1-0
2023.11.07 Titled Tue 7th Nov Late
754352 Kotyk, Michael (2128) Ozates, Tuna (2309) 1-0
1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 Nd4 6. O-O e6 7. Bd3 Ne7 8. Nxd4 cxd4 9. Ne2 d6 10. c3 dxc3 11. dxc3 O-O 12. Ng3 b5 13. f5 exf5 14. exf5 f6 15. Be3 Bb7 16. Bxb5 Kh8 17. Bd3 Nd5 18. Bd4 g5 19. Kh1 Nf4 20. Rxf4 gxf4 21. Nh5 f3 22. gxf3 Qe8 23. Ng3 Bh6 24. Ne4 Bxe4 25. Bxe4 Rd8 26. Bd5 Bf4 27. Bxa7 Qh5 28. Qc2 Rd7 29. Bd4 Rg7 30. Rg1 Rxg1+ 31. Kxg1 Bg5 32. Qe4 Re8 33. Be6 Qh6 34. Qc6 Qh5 35. Kg2 Bh4 36. Qe4 Qg5+ 37. Qg4 Qd2+ 38. Kh3 Bg5 39. f4 Qd3+ 40. Qg3 Qf1+ 41. Kg4 Qe2+ 42. Qf3 Qxh2 43. fxg5 h5+ 44. gxh6 Kh7 45. Qg3 Qe2+ 46. Kf4 Qd2+ 47. Kf3 Qd1+ 48. Kf2 Qd2+ 49. Kg1 Qd1+ 50. Kh2 Qh5+ 51. Kg1 Qd1+ 52. Kg2 Qe2+ 53. Qf2 Qg4+ 54. Kf1 Qd1+ 55. Qe1 Qf3+ 56. Bf2 Qh1+ 57. Ke2 Qe4+ 58. Kd2 Qf4+ 59. Be3 Qh2+ 60. Qf2 Qe5 61. Qg1 Rxe6 62. Qg6+ Kh8 63. Qg7# 1-0
2023.11.07 Titled Tue 7th Nov Late
754381 Kotyk, Michael (2128) Lamard, G (2514) 1-0
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 e6 6. Bxc6 Ne7 7. Bb5 a6 8. Be2 O-O 9. d3 b5 10. Be3 Bb7 11. Bxc5 d6 12. Be3 b4 13. Na4 d5 14. e5 Nf5 15. Bf2 d4 16. Nc5 Bc6 17. Ne4 Rc8 18. O-O a5 19. g4 Ne7 20. Nxd4 Bb7 21. Nb5 Nd5 22. Nbd6 Nxf4 23. Nxb7 Qd5 24. Nbd6 Rcd8 25. Bg3 Qd4+ 26. Kh1 Nd5 27. c3 bxc3 28. bxc3 Qe3 29. Rf3 Qb6 30. Rb1 Qc6 31. c4 Nb4 32. a3 Na6 33. Qf1 Rd7 34. Kg1 Nc5 35. Nxc5 Qxc5+ 36. Qf2 Qxa3 37. d4 Qa2 38. Rd1 Qc2 39. Rf1 Qb2 40. Bd3 Qc3 41. Bxg6 Qb4 42. Bxf7+ Kh8 43. Bxe6 Rdd8 44. Rxf8+ Rxf8 45. Qxf8+ Bxf8 46. Rxf8+ Kg7 47. Rg8+ Kh6 48. Bf4# 1-0
2023.11.04 26th OIBM 2023
757833 Kotyk, Michael (2127) Zude, A (2333) 0-1
1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nxc3 6. bxc3 c5 7. Bb5+ Nc6 8. c4 Be6 9. Ne2 Qh4+ 10. g3 Qe4 11. Qxe4 dxe4 12. Nc3 Bd7 13. O-O Nxe5 14. Bxd7+ Kxd7 15. Nxe4 f6 16. d3 Kc6 17. Bb2 Re8 18. Rae1 h5 19. Kg2 Nf7 20. Rf2 Bd6 21. Rfe2 Be5 22. c3 Rd8 23. Rd2 Bc7 24. Nxc5 Ne5 25. d4 Nxc4 26. Rde2 Bd6 27. Ne6 Rd7 28. Bc1 b5 29. Bf4 Ba3 30. d5+ Kb6 31. h4 Rc8 32. Be3+ Nxe3+ 33. Rxe3 Bd6 34. Rd3 Rc4 35. Nd4 Be5 36. Nb3 a5 37. Rc1 Rdc7 38. d6 Rd7 39. Nd2 Rc6 40. c4 Rdxd6 41. Rxd6 Bxd6 42. Ne4 Ba3 43. Rc3 Bb4 44. c5+ Rxc5 45. Nxc5 Bxc3 46. Ne6 b4 47. Kf3 a4 48. Ke2 b3 49. axb3 a3 0-1
2023.10.31 26th OIBM 2023
757660 Petrov, N (2551) Kotyk, Michael (2127) 1-0
1. d4 d5 2. Nf3 e6 3. Bg5 Be7 4. h4 Nf6 5. e3 Ne4 6. Bxe7 Qxe7 7. Nbd2 Qb4 8. Bd3 Nxd2 9. Nxd2 c5 10. Rb1 c4 11. c3 Qe7 12. Bc2 Nc6 13. e4 e5 14. O-O Be6 15. exd5 Bxd5 16. Re1 Qxh4 17. b3 cxb3 18. Bxb3 O-O-O 19. Bxd5 Rxd5 20. Qb3 Rd7 21. Nc4 exd4 22. Nd6+ Kb8 23. Nxb7 Ka8 24. Nc5 Rc7 25. Na6 Rd7 26. Qd5 Rxd5 27. Nc7# 1-0
2023.10.31 Titled Tue 31st Oct Late
760887 Palacio, I (2172) Kotyk, Michael (2128) 1/2-1/2
1. e4 e5 2. Nf3 d6 3. Bc4 Nf6 4. d3 Be7 5. c3 O-O 6. Nbd2 c6 7. Bb3 a5 8. a4 Na6 9. O-O Be6 10. Bc2 h6 11. d4 exd4 12. Nxd4 Nc5 13. Nxe6 Nxe6 14. f4 Re8 15. h3 Bf8 16. Nf3 Nc5 17. e5 dxe5 18. Nxe5 Qb6 19. Kh2 Rad8 20. Qf3 Nb3 21. Nc4 Nxa1 22. Nxb6 Nxc2 23. Qf2 Na1 24. Be3 Nb3 25. Nc4 Ne4 26. Qf3 b5 27. Ne5 Nbd2 28. Bxd2 Nxd2 29. Qf2 Nxf1+ 30. Qxf1 bxa4 31. Nc4 Re4 32. Kg3 Bc5 33. Kf3 Re7 34. Ne5 Rd2 35. Qc4 Bd6 36. Qxc6 Bxe5 37. fxe5 Rxe5 38. Qxa4 Ree2 39. Qxa5 Rxb2 40. Qa8+ Kh7 41. c4 g6 42. Qa7 Rxg2 43. Qxf7+ Kh8 44. Qf8+ Kh7 45. Qf7+ Kh8 46. Qf8+ Kh7 47. Qf7+ 1/2-1/2
2023.10.31 Titled Tue 31st Oct Late
761093 Kotyk, Michael (2128) Alfaro, W (2094) 1/2-1/2
1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 O-O 5. d4 d6 6. Be2 c5 7. O-O Nc6 8. b3 Bg4 9. Bb2 a6 10. d5 Bxf3 11. Bxf3 Ne5 12. Be2 Qd7 13. a4 h5 14. h3 Nh7 15. f4 Bh6 16. fxe5 Bxe3+ 17. Kh1 dxe5 18. Ne4 f5 19. Nf2 Ng5 20. Bxe5 Bxf2 21. Rxf2 Ne4 22. Rf3 g5 23. Rf1 g4 24. Bd3 e6 25. Bxe4 fxe4 26. dxe6 Rxf1+ 27. Qxf1 Qxe6 28. Qf6 Qxf6 29. Bxf6 Kf7 30. Rf1 Ke6 31. Bg5 Rg8 32. Be3 b6 33. Rf4 Ke5 34. hxg4 hxg4 35. Kh2 Rd8 36. Rxg4 Rd3 37. Rg3 Ke6 38. Bxc5 bxc5 39. Rg5 Rxb3 40. Rxc5 Rb4 41. Ra5 Rxc4 42. Rxa6+ Kf5 43. Kg3 Rc3+ 44. Kf2 Kf4 45. Rf6+ Ke5 46. Rf8 Rc2+ 47. Kg3 Ra2 48. Ra8 Kd4 49. a5 e3 50. a6 Kd3 51. a7 Ke2 52. Kh4 Ke1 53. Re8 Rxa7 54. Rxe3+ Kf2 55. Re4 Kxg2 56. Rg4+ Kf2 57. Rg6 Ke3 58. Kg5 Ra5+ 59. Kh6 Rd5 60. Re6+ Kd4 61. Re8 Kc5 62. Re1 Rd6+ 63. Kg5 Rd5+ 64. Kf4 Rd4+ 65. Kf3 Rd7 66. Re5+ Kd6 67. Rh5 Rf7+ 68. Kg4 Rf8 69. Rh6+ Ke7 70. Ra6 Rf7 71. Ra7+ Ke8 72. Ra6 Ke7 73. Ra8 Rf8 74. Ra7+ Ke6 75. Kg5 Rf2 76. Ra6+ Ke5 77. Ra5+ Ke4 78. Ra4+ Ke5 79. Kg4 Kd6 80. Ra6+ Kc5 81. Ra5+ Kb4 82. Rh5 Rc2 83. Kf3 Rc4 84. Rh2 Rc5 85. Rb2+ Kc4 86. Rg2 Rd5 87. Rg8 Kd4 88. Re8 Rf5+ 89. Kg4 Re5 90. Rd8+ Rd5 91. Rf8 Re5 92. Kf3 Rd5 93. Re8 Rd6 94. Ra8 Rf6+ 95. Ke2 Re6+ 96. Kd2 Rf6 97. Ra4+ Kd5 98. Ra5+ Kd6 99. Kd3 Rf3+ 100. Ke4 Rh3 101. Ra6+ Kc5 102. Ra8 Rh4+ 103. Kd3 Rh3+ 104. Kc2 Kc4 105. Rc8+ Kd4 1/2-1/2
2023.10.31 Titled Tue 31st Oct Late
761243 Bhandari, Krish (1980) Kotyk, Michael (2128) 1/2-1/2
1. e4 Na6 2. Na3 Nh6 3. Nh3 g6 4. g3 d5 5. e5 Bg7 6. d4 c5 7. c3 O-O 8. Bg2 f6 9. O-O Nc7 10. f4 Bxh3 11. Bxh3 f5 12. dxc5 Qd7 13. Be3 Nf7 14. Nc2 Nd8 15. b4 Nde6 16. Bg2 Rfd8 17. Nd4 Nxd4 18. cxd4 e6 19. a4 Bf8 20. Qd3 Rdc8 21. Rfc1 Ne8 22. b5 Rc7 23. h3 a6 24. b6 Rc6 25. a5 h6 26. Bf3 Kf7 27. Bd1 Ng7 28. Ba4 Be7 29. Bxc6 Qxc6 30. Qd1 Ke8 31. Qa4 Kd7 32. Qxc6+ Kxc6 33. Kf2 Rh8 34. Rg1 h5 35. Rg2 Kb5 36. c6 bxc6 37. Kf3 c5 38. Rb2+ Kc6 39. dxc5 Rb8 40. Rab1 Rb7 41. g4 fxg4+ 42. hxg4 hxg4+ 43. Kxg4 Nf5 44. Bf2 d4 45. Rc1 Rb8 46. Kf3 Rb7 47. Ke4 Bd8 48. Bxd4 Rd7 49. Rc4 Ng3+ 50. Kf3 Nf5 51. Bf2 Rd3+ 52. Kg2 Rd7 53. b7 Rxb7 54. Rxb7 Kxb7 55. c6+ Kc8 56. Bb6 Be7 57. c7 g5 58. fxg5 Bxg5 59. Rg4 Ne3+ 60. Bxe3 Bxe3 61. Rg7 Bd4 62. Re7 Bxe5 63. Rxe6 Bxc7 64. Rxa6 Kb7 65. Rh6 Bxa5 66. Kf3 Bc7 67. Ke4 Ka8 68. Kd5 Bb8 69. Kc6 Bf4 70. Rh7 Bg3 71. Rf7 Bh2 72. Rf1 Ka7 73. Ra1+ Kb8 74. Rb1+ Ka7 75. Rh1 Bg3 76. Rh7+ Ka8 77. Rh3 Bf4 78. Rf3 Be5 79. Kb6 Bd4+ 80. Kc6 Be5 81. Re3 Bd4 82. Re7 Bf2 83. Rd7 Bg1 84. Kb5 Bf2 85. Ka6 Kb8 86. Rf7 Be3 87. Kb5 Bd4 88. Rf4 Be3 89. Re4 Bf2 90. Kc6 Ka7 91. Ra4+ Kb8 92. Rf4 Be3 93. Rf8+ Ka7 94. Re8 Bf2 95. Re2 Bg1 96. Kc7 Ka6 97. Kc6 Ka7 98. Ra2+ Kb8 99. Rb2+ Ka7 100. Kb5 Kb7 101. Kc4+ Ka8 102. Kd5 Be3 103. Kd6 Ka7 104. Re2 Bd4 105. Kd5 Bg1 106. Kc6 Bd4 107. Kc7 Bb6+ 108. Kc6 Bd4 109. Ra2+ Kb8 110. Rd2 Be3 111. Rd7 Bf2 112. Rb7+ Ka8 113. Rf7 Be3 114. Rf8+ Ka7 115. Rf3 Bd4 1/2-1/2
2023.10.31 Titled Tue 31st Oct Late
761332 Kotyk, Michael (2128) Wilk, Igor (2228) 1-0
1. Nf3 b6 2. e3 Bb7 3. c4 Nf6 4. b3 e6 5. Bb2 Be7 6. g3 O-O 7. Bg2 d6 8. O-O Nbd7 9. d3 e5 10. Nc3 Qc8 11. Qe2 a6 12. Ne1 Bxg2 13. Nxg2 Qb7 14. f4 Rfe8 15. g4 exf4 16. exf4 Bf8 17. Qd1 Nb8 18. g5 Nfd7 19. Nd5 c6 20. Nde3 d5 21. Nf5 c5 22. Qg4 d4 23. Rae1 Nc6 24. a3 Na5 25. b4 Nc6 26. Ngh4 g6 27. Nh6+ Bxh6 28. gxh6 Nf6 29. Qg5 Nh5 30. f5 Qd7 31. fxg6 fxg6 32. Nxg6 hxg6 33. Qxg6+ Kh8 34. Qxh5 Rxe1 35. Rxe1 Rg8+ 36. Kh1 Qd6 37. bxc5 bxc5 38. Bc1 Qf6 39. h7 Rf8 40. Bh6 Qf3+ 41. Qxf3 Rxf3 42. Re6 Na5 43. Rxa6 Nb3 44. Ra7 Rh3 45. Bf4 Rxh7 46. Be5+ Kg8 47. Ra8+ Kf7 48. Ra7+ Kg6 49. Rxh7 Kxh7 50. Bd6 Kg7 51. a4 Kf6 52. a5 Ke6 53. a6 1-0
2023.10.31 Titled Tue 31st Oct Late
761448 Kotyk, Michael (2128) Nadanian, A (2251) 0-1
1. Nf3 d5 2. e3 c5 3. b3 Nc6 4. Bb2 Nf6 5. Bb5 Bd7 6. O-O Rc8 7. d3 e6 8. Nbd2 Bd6 9. Bxc6 Bxc6 10. Ne5 Qc7 11. f4 b5 12. Rf3 Bb7 13. Rg3 Rg8 14. a4 b4 15. Ndf3 h6 16. a5 a6 17. Nd2 Bf8 18. Qe2 Be7 19. e4 c4 20. bxc4 dxe4 21. Nxe4 Nxe4 22. dxe4 f6 23. Qh5+ g6 24. Rxg6 Qc5+ 25. Kh1 Rxg6 26. Qxg6+ Kd8 27. Rd1+ Kc7 28. Rd7+ Kb8 29. Bd4 Qxa5 30. Rxe7 b3 31. cxb3 Qa3 32. Qxf6 Bxe4 33. Qxe6 Qc1+ 34. Bg1 Bxg2+ 35. Kxg2 Qc2+ 36. Kh1 Qe4+ 0-1
2023.10.31 Titled Tue 31st Oct Late
761637 Do Nascimento, Christian Almeida (2125) Kotyk, Michael (2128) 1-0
1. e4 Na6 2. Bxa6 bxa6 3. d4 Bb7 4. Nc3 e6 5. Nge2 Nf6 6. f3 d6 7. Bg5 h6 8. Bh4 Be7 9. Qd3 e5 10. O-O-O Rb8 11. dxe5 dxe5 12. Qc4 Qc8 13. g4 Qe6 14. Qxe6 fxe6 15. Bg3 Bd6 16. Kb1 Ke7 17. Nc1 Rhf8 18. Nd3 Nd7 19. Rhf1 Bc6 20. h4 Rf7 21. h5 Rbf8 22. Ne1 Bb4 23. Rd3 Bd6 24. a3 Nf6 25. Bh4 Kd7 26. Rg1 Nh7 27. Rg2 Ke8 28. Rgd2 Kd7 29. b4 a5 30. b5 Rb8 31. a4 a6 32. Bg3 Ke8 33. Rxd6 cxd6 34. Rxd6 Bd7 35. Bxe5 axb5 36. Rxd7 Rxd7 37. Bxb8 b4 38. Be5 bxc3 39. Bxc3 Ng5 40. Kc1 Kf7 41. Bxa5 Ra7 42. Bc3 Rxa4 43. Kd2 Nh3 44. Nd3 Ng1 45. Ke3 Ra2 46. Nb4 Ra3 47. Kd3 Nxf3 48. Kc4 Ra8 49. Nc6 Rc8 50. Kb5 Nh2 51. Kb6 Nxg4 52. Kb7 Re8 53. Kc7 g6 54. hxg6+ Kxg6 55. Kd7 Kf7 56. Nd8+ Rxd8+ 57. Kxd8 h5 58. Be1 Ne3 59. c3 Ng2 60. Bg3 h4 61. Bh2 Ne3 62. Kd7 h3 63. Kd6 Ng4 64. Bg3 h2 65. Bxh2 Nxh2 66. c4 Ng4 67. c5 Nf6 68. c6 Nxe4+ 69. Ke5 1-0
2023.10.29 26th OIBM 2023
763785 Dolzhykova, Kateryna (2336) Kotyk, Michael (2127) 1-0
1. Nf3 d5 2. d3 Nc6 3. g3 e5 4. Bg2 f6 5. Nbd2 Be6 6. c4 Nge7 7. cxd5 Nxd5 8. a3 Qd7 9. h4 Bc5 10. b4 Bb6 11. Nc4 e4 12. dxe4 Ndxb4 13. Qxd7+ Kxd7 14. Nxb6+ axb6 15. Kd2 Rhd8 16. Bb2 Ke7+ 17. Kc3 Na6 18. a4 Nc5 19. Ba3 Kf7 20. Bxc5 bxc5 21. e5 Nd4 22. Nxd4 cxd4+ 23. Kd2 fxe5 24. Bxb7 Ra7 25. Bc6 Bd5 26. Rhc1 Ke6 27. f3 Rd6 28. Bb5 Rb6 29. e4 Ba8 30. Bc4+ Kd6 31. a5 Rb4 32. a6 c5 33. Kd3 Bc6 34. Rcb1 Rxb1 35. Rxb1 Kc7 36. f4 exf4 37. gxf4 Ra8 38. Rg1 g6 39. Rg5 Kb6 40. Re5 Bb5 41. Re6+ Ka5 42. f5 gxf5 43. exf5 Bd7 44. Re5 Kb4 45. f6 Bh3 46. f7 Bf1+ 47. Kd2 Bxc4 48. Re8 Rxa6 49. Rb8+ Bb5 50. f8=Q Ra2+ 51. Kc1 d3 52. Qf4+ c4 53. Qd6+ Kc3 54. Qe5+ 1-0
2023.10.17 Titled Tue 17th Oct Late
775283 Manukyan, SaA (2216) Kotyk, Michael (2127) 0-1
1. d4 d5 2. c4 e5 3. Nc3 dxc4 4. d5 c6 5. e4 Nf6 6. Bxc4 Bb4 7. Bg5 h6 8. Bxf6 Qxf6 9. Ne2 O-O 10. O-O Qg6 11. Ng3 Nd7 12. dxc6 bxc6 13. Qb3 a5 14. a3 Nc5 15. Qc2 Bxc3 16. bxc3 Be6 17. Qe2 Rfd8 18. Bxe6 Qxe6 19. Qe3 Nd3 20. Rfd1 Nf4 21. Nf5 Kh7 22. g3 Ng6 23. h4 Ne7 24. g4 Rab8 25. Rab1 Nxf5 26. exf5 Qf6 27. Qg3 Rxb1 28. Rxb1 Qd6 29. g5 Qxa3 30. g6+ fxg6 31. Qxg6+ Kh8 32. Rb7 Qf8 33. Rf7 Qg8 34. Kh2 Rf8 35. Re7 Rf6 36. Qg4 Qf8 37. Rxe5 Qb8 38. Qg3 a4 39. Ra5 Qf8 40. Rxa4 Rxf5 41. Kg2 Qf7 42. Rg4 Qd5+ 43. Kh2 Qf7 44. Kg1 Kh7 45. Rd4 Rf3 46. Qg2 Rxc3 47. Rg4 Rc1+ 48. Kh2 Rc5 49. Qe4+ Rf5 50. Kg2 g6 51. f3 c5 52. Rg3 c4 53. Kh2 Rc5 54. Rg2 c3 55. Rc2 Rc7 56. Kg2 Qc4 57. Qxc4 Rxc4 58. Kg3 Kg7 59. Kf2 Kf6 60. Ke3 Kf5 61. Kd3 Rf4 62. Kxc3 Rxf3+ 63. Kd4 Rf4+ 64. Ke3 Rxh4 65. Rc5+ Kf6 66. Rc6+ Kf7 67. Rc7+ Kg8 68. Rc8+ Kg7 69. Rc7+ Kf8 70. Rc8+ Ke7 71. Rc7+ Kd6 72. Ra7 g5 73. Ra6+ Ke5 74. Kf3 Kf5 75. Kg3 Rg4+ 76. Kf3 Rh4 77. Kg3 Ke5 78. Ra5+ Kf6 79. Ra6+ Kg7 80. Rb6 Rf4 81. Rc6 Rf6 82. Rc8 Kg6 83. Rg8+ Kh5 84. Ra8 Rf4 85. Ra1 Rb4 86. Rh1+ Kg6 87. Ra1 Rb3+ 88. Kg2 Kh5 89. Ra4 g4 90. Ra5+ Kh4 91. Ra2 h5 92. Rc2 Rg3+ 93. Kh2 Rh3+ 94. Kg2 Rg3+ 95. Kh2 Ra3 96. Kg2 Ra4 97. Kh2 g3+ 98. Kg2 Kg4 99. Rb2 h4 100. Rb1 Ra2+ 101. Kg1 Kh3 102. Rc1 Rg2+ 103. Kh1 Rh2+ 104. Kg1 Rg2+ 105. Kh1 Ra2 106. Kg1 Ra4 107. Rb1 Kg4 108. Rc1 h3 109. Rb1 Ra3 110. Rc1 Rf3 111. Rc4+ Rf4 112. Rc1 Kh4 113. Ra1 h2+ 114. Kh1 Kh3 115. Rg1 g2+ 116. Rxg2 Rf1+ 117. Rg1 Rxg1# 0-1
2023.10.17 Titled Tue 17th Oct Late
775321 Kotyk, Michael (2127) Gimenez Aguirre, Alejo Ismael (2148) 0-1
1. Nf3 d5 2. b3 c6 3. Bb2 Nf6 4. g3 Nbd7 5. Bg2 g6 6. c4 Bg7 7. O-O O-O 8. a4 Nc5 9. b4 Ncd7 10. d3 Re8 11. b5 e5 12. a5 e4 13. Nfd2 exd3 14. exd3 Nc5 15. Nb3 Bg4 16. f3 Nxb3 17. Qxb3 Bf5 18. Nd2 Re3 19. a6 Rxd3 20. Qb4 c5 21. Qxc5 Rxd2 22. axb7 Rb8 23. Bc3 Rc2 24. Ba5 Qd7 25. g4 Be6 26. Qxa7 Qxb7 27. Qxb7 Rxb7 28. cxd5 Nxd5 29. Rab1 Bd4+ 30. Kh1 Nf4 31. Rfd1 Be5 32. Bf1 Bd5 33. b6 Bxf3+ 34. Kg1 Kg7 35. Rd8 Ne2+ 36. Kf2 Bxg4 37. Ke1 Bxh2 38. Re8 Bg3+ 39. Kd1 Nd4+ 0-1
2023.10.17 Titled Tue 17th Oct Late
775522 Golubev, M (2461) Kotyk, Michael (2127) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 h6 7. Nxf7 Kxf7 8. dxc6 Bc5 9. d4 Bxd4 10. Nc3 Ng4 11. Qf3+ Ke8 12. Be3 Rf8 13. Qe2 Rxf2 14. Bxf2 Bxf2+ 15. Qxf2 Nxf2 16. Kxf2 Qd4+ 17. Ke1 b4 18. Rd1 Qe3+ 19. Ne2 Ba6 20. h4 Rd8 21. Rxd8+ Kxd8 22. Rh3 Qe4 23. Kd2 Qxc6 24. Re3 Qd5+ 25. Ke1 Qxa2 26. Rxe5 Qb1+ 27. Kf2 Qxb2 28. Rd5+ Kc8 29. Nd4 Bxf1 30. Kxf1 Qc1+ 31. Ke2 Qf4 32. Rd8+ Kb7 33. Kd3 Qg3+ 34. Kc4 Qxh4 35. Kb5 Qxd8 36. Nc6 Qd5+ 0-1
2023.10.17 Titled Tue 17th Oct Late
775595 Kotyk, Michael (2127) Hajiyev, K (2113) 0-1
1. e4 c6 2. Nc3 d5 3. Qe2 a6 4. d3 Nf6 5. g3 Qa5 6. e5 d4 7. Bd2 dxc3 8. Bxc3 Qd5 9. exf6 Qxh1 10. fxg7 Bxg7 11. Bxg7 Rg8 12. Bf6 Be6 13. Bh4 Qxg1 14. O-O-O Qxh2 15. Qe5 Qxf2 16. Bh3 Nd7 17. Qe4 Nf6 18. Bxf6 Qxf6 19. Rf1 Qh6+ 20. Kb1 0-1
2023.10.17 Titled Tue 17th Oct Late
775813 Kotyk, Michael (2127) Czerw, D (2400) 1-0
1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 Nh6 6. b3 Nf5 7. Bb2 h5 8. h4 d6 9. O-O Bd7 10. e3 a6 11. Qc2 e5 12. Nd5 f6 13. d4 g5 14. hxg5 fxg5 15. dxc5 g4 16. Nh4 Nxh4 17. gxh4 O-O 18. cxd6 Qxh4 19. Rad1 Bf5 20. Be4 g3 21. fxg3 Qxe4 22. Qxe4 Bxe4 23. Nc7 Rxf1+ 24. Rxf1 Rf8 25. Rd1 Rf3 26. d7 Nd8 27. Ba3 Bf6 28. Ne8 Bg5 29. Bc5 Rxg3+ 30. Kf1 h4 31. Nd6 Bg6 32. Kf2 Rg4 33. Bb6 h3 34. Bxd8 Bxd8 35. Nxb7 Bh4+ 36. Kf3 Bh5 37. d8=Q+ Bxd8 38. Rxd8+ Kh7 39. Kf2 h2 40. Rd1 e4 41. Rh1 Rh4 42. Kg3 Bf3 43. Rxh2 Rxh2 44. Kxh2 Kg6 45. Kg3 Kf5 46. Nc5 1-0
2023.10.17 Titled Tue 17th Oct Late
775867 Djordjevic, De (2117) Kotyk, Michael (2127) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. O-O Bc5 7. Re1 O-O 8. h3 Nb6 9. Bb3 a5 10. a4 Kh8 11. Ng5 Qf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Be3 Qd6 15. Nc3 Nd4 16. Bxd4 exd4 17. Nb5 Qc5 18. Re4 Bf5 19. Rxd4 c6 20. Rf4 cxb5 21. Qf3 Bg6 22. axb5 a4 23. Bxf7 Bxf7 24. Rxf7 Rxf7 25. Qxf7 Rf8 26. d4 Qd6 27. Qxb7 Qxd4 28. Rf1 Nc4 29. c3 Qf6 30. Qd5 Nxb2 31. Qa2 Qxc3 32. Qxa4 Nxa4 0-1
2023.10.17 Titled Tue 17th Oct Late
776022 Przybylski, W (2308) Kotyk, Michael (2127) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. h3 Bd7 6. O-O Nge7 7. c3 Ng6 8. d4 Be7 9. Bb3 h6 10. Be3 Bg5 11. Nbd2 Qf6 12. Nh2 Nf4 13. Ng4 Qg6 14. Qf3 h5 15. Nh2 Nxh3+ 16. Kh1 Bg4 17. Qg3 Bf4 18. Bxf4 exf4 19. Qd3 Ng5 20. Bd5 Bd7 21. Rae1 h4 22. Qe2 h3 23. g3 fxg3 24. fxg3 O-O-O 25. b4 Ne7 26. Bb3 Ne6 27. a4 Qxg3 28. Rxf7 Nf4 29. Qf1 Nd3 30. Re2 Bg4 31. Ref2 Ng6 32. R2f5 Kb8 0-1
2023.10.17 Titled Tue 17th Oct Late
776151 Kotyk, Michael (2127) Centron Antuna, Daniel (2277) 1/2-1/2
1. Nf3 d5 2. b3 Nf6 3. Bb2 c5 4. e3 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. d3 e6 8. Nbd2 Bd6 9. Qe2 O-O 10. e4 Be7 11. O-O Rc8 12. a4 a6 13. a5 d4 14. Nc4 Qc7 15. Nfe5 Bb5 16. Bc1 Bxc4 17. Nxc4 e5 18. f4 Nd7 19. Qh5 Bf6 20. Rf3 g6 21. Qg4 Rce8 22. f5 Bg7 23. Qh4 Qc6 24. Rh3 h5 25. g4 Bf6 26. Bg5 Bxg5 27. Qxg5 Qf6 28. Qh6 Qg7 29. Qxg7+ Kxg7 30. gxh5 gxf5 31. Nd6 f4 32. Kf2 Re6 33. Rg1+ Kh7 34. Nf5 Rg8 35. Rxg8 Kxg8 36. h6 Kh7 37. Rh5 Nf8 38. Rg5 Ng6 39. h4 f6 40. Rg1 b6 41. h5 Nf8 42. Rg7+ Kh8 43. Rf7 Kg8 44. Rxf8+ Kh7 45. Rf7+ Kh8 46. axb6 Rxb6 47. Ra7 c4 48. Ra8+ Kh7 49. Ra7+ Kh8 50. Ne7 Kh7 51. Nf5+ Kh8 1/2-1/2
2023.10.17 Titled Tue 17th Oct Late
776192 Kotyk, Michael (2127) Tristan, L (2523) 0-1
1. Nf3 d5 2. b3 Bf5 3. Bb2 e6 4. e3 Nf6 5. d4 Nbd7 6. Bd3 Bd6 7. Ne5 c6 8. Nd2 Qc7 9. Ndf3 Ne4 10. Nxd7 Bb4+ 11. Kf1 Qxd7 12. Ne5 Qc7 13. a3 Bd6 14. f3 f6 15. fxe4 dxe4 16. g4 fxe5 17. Bc4 Bg6 18. Kg2 O-O-O 19. Bxe6+ Kb8 20. Qe2 h5 21. g5 Qe7 22. Qc4 Qxg5+ 23. Kh3 Bf5+ 24. Bxf5 Qxf5+ 25. Kg2 Qf3+ 26. Kg1 Rhf8 27. Rf1 Qg4# 0-1
2023.10.17 Titled Tue 17th Oct Late
776356 Dogan, A (2182) Kotyk, Michael (2127) 1-0
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. b4 Ng6 7. Bb2 Ngxe5 8. Nxe5 Nxe5 9. e3 c5 10. exd4 cxd4 11. Qxd4 Qxd4 12. Bxd4 Nc6 13. Bb2 Bg4 14. f3 Bf5 15. Be2 O-O-O 16. O-O Nd4 17. Bxd4 Rxd4 18. Nc3 Be7 19. Rad1 Rxd1 20. Rxd1 Be6 21. Nd5 Bg5 22. f4 Bxd5 23. fxg5 Be6 24. Kf2 h6 25. gxh6 Rxh6 26. h3 Rh4 27. c5 a5 28. Bg4 Bxg4 29. Rd4 axb4 30. axb4 f5 31. Kg3 g5 32. hxg4 Kc7 33. b5 f4+ 34. Kf3 Rh1 35. Rd5 Rf1+ 36. Ke4 Re1+ 37. Kf5 Rb1 38. b6+ Kc6 39. Re5 Rg1 40. Kxg5 Rxg2 41. Kxf4 Rg1 42. g5 Rf1+ 43. Kg4 Rg1+ 44. Kh5 Kb5 45. g6 Ka6 46. Rg5 Rh1+ 47. Kg4 Rg1+ 48. Kf4 Rf1+ 49. Ke5 Rf8 50. g7 Rg8 51. Kf6 Kb5 52. Kf7 Rc8 53. g8=Q 1-0
2023.09.12 Titled Tue 12th Sep Early
810710 Skliarov, V (2366) Kotyk, Michael (2150) 1-0
1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Qxe5 O-O 7. d4 Nc6 8. Qf4 Bf6 9. Nge2 Ne7 10. g3 Ng6 11. Qf3 Rb8 12. h4 Re8 13. Be3 b5 14. Nd5 Bb7 15. h5 Nf8 16. Nxf6+ Qxf6 17. Qxf6 gxf6 18. Rh4 Ne6 19. Kd2 Ne4+ 20. Ke1 f5 21. f3 Nf6 22. Kf2 Nd5 23. Bh6 f6 24. c3 Kf7 25. Bc2 Ne7 26. Nf4 Rg8 27. Nxe6 dxe6 28. Bf4 Nd5 29. Re1 Rbc8 30. Bd2 c5 31. dxc5 Rxc5 32. Bd3 a6 33. a4 Ne7 34. axb5 axb5 35. Rb4 Rd8 36. Rd4 Rxd4 37. cxd4 Rd5 38. Be3 Nc6 39. Rc1 Ke7 40. Rc5 Rxc5 41. dxc5 b4 42. g4 fxg4 43. fxg4 Ne5 44. Be2 Bd5 45. Bd4 Nf7 46. Bf3 Bxf3 47. Kxf3 e5 48. Be3 b3 49. Ke4 Ke6 50. c6 Nd6+ 51. Kd3 Kd5 52. c7 e4+ 53. Kc3 Nb5+ 54. Kxb3 Nxc7 55. Kc3 Nb5+ 56. Kd2 Nd6 57. Ke2 Nc4 58. Bc1 Ke5 59. b3 Nd6 60. Bb2+ Ke6 61. Ke3 h6 62. Kf4 f5 63. gxf5+ Nxf5 64. b4 e3 65. Kf3 Kd5 66. Bc1 Kc4 67. Bxe3 Kxb4 68. Bxh6 Nxh6 69. Kf4 Kc5 70. Kg5 Nf7+ 71. Kg6 Ne5+ 72. Kf5 Kd5 73. h6 Nf7 74. h7 Nh6+ 75. Kg6 Nf7 76. Kxf7 1-0
2023.09.12 Titled Tue 12th Sep Early
810967 Kotyk, Michael (2150) Lehtosaari, Mauri (2151) 0-1
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. Nbd2 e6 6. b3 Nbd7 7. Bd3 Bb4 8. O-O O-O 9. a3 Bd6 10. Bb2 e5 11. e4 exd4 12. Bxd4 Re8 13. Re1 Bf4 14. exd5 cxd5 15. Rxe8+ Qxe8 16. Nf1 Nf8 17. h3 Bh5 18. Bxf6 gxf6 19. cxd5 Rd8 20. g3 Bc7 21. N1d2 Bb6 22. Ne4 Nd7 23. g4 Bg6 24. Qc2 Rc8 25. Qb1 Ne5 26. Nxe5 Qxe5 27. d6 Rd8 28. Ra2 Kg7 29. Re2 Bxe4 30. Bxe4 Qxd6 31. Kg2 Qd4 32. Bxh7 Rh8 33. Be4 Qc3 34. Qd3 Qc5 35. b4 Qg5 36. Qg3 Rd8 37. Bf5 Qc1 38. Qf3 Qd1 39. Kg3 Qd4 40. Re4 Qd6+ 41. Kg2 Bc7 42. Kf1 Qh2 43. Re1 Rd2 44. Qg2 Qf4 45. Kg1 Bb6 46. Rf1 Bd4 47. Be4 Re2 48. Bxb7 a5 49. bxa5 Ra2 50. a6 Rxa3 51. Qf3 Rxf3 52. Bxf3 Qxf3 53. a7 Qg3+ 54. Kh1 Qxh3+ 55. Kg1 Qxg4+ 56. Kh1 Bxa7 57. Rg1 Qxg1+ 58. Kxg1 Kg6 59. Kg2 Kf5 60. f3 Kf4 61. Kf1 Kxf3 62. Ke1 Kg2 63. Ke2 f5 64. Kd3 f4 0-1
2023.09.12 Titled Tue 12th Sep Early
811036 Castillo Pena, Patricia Evarista (1798) Kotyk, Michael (2150) 0-1
1. d4 Na6 2. e4 c6 3. Nf3 d5 4. e5 Bg4 5. Be2 e6 6. h3 Bxf3 7. Bxf3 c5 8. c3 Ne7 9. O-O Nf5 10. Na3 Qb6 11. Qa4+ Qc6 12. Qb3 cxd4 13. Be2 Nc5 14. Qd1 d3 15. Bg4 g6 16. Bg5 h5 17. Bf3 Ne4 18. Bf6 Nxf6 19. exf6 Bxa3 20. bxa3 e5 21. Re1 e4 22. c4 Qxc4 23. Rc1 Qd4 24. Qb3 O-O 0-1
2023.09.12 Titled Tue 12th Sep Early
811536 Tabuenca Mendataurigoitia, Daniel (2374) Kotyk, Michael (2150) 0-1
1. d3 e5 2. c4 Nc6 3. Nc3 Bb4 4. g3 Bxc3+ 5. bxc3 f5 6. Bg2 Nf6 7. Nf3 O-O 8. O-O d6 9. Ba3 Qe8 10. d4 e4 11. Nd2 Na5 12. e3 b6 13. c5 Qc6 14. cxd6 cxd6 15. c4 Ba6 16. d5 Qc7 17. Rc1 Rac8 18. Qa4 Qd7 19. Qxd7 Nxd7 20. Bxd6 Rf6 21. Be7 Rf7 22. Bb4 Nxc4 23. Rfd1 Nde5 24. Bf1 Nxd2 25. Bxa6 Ndf3+ 26. Kg2 Rd8 27. d6 Rf6 28. d7 Rxd7 29. Rc8+ Kf7 30. Bc4+ Kg6 31. Rxd7 Nxd7 32. Be7 Nfe5 33. Bxf6 Kxf6 34. Bb5 Nc5 35. Rc7 a6 36. Be2 h6 37. Rc8 a5 38. Rb8 Ned7 39. Rc8 Ke6 40. Bb5 Kd6 41. Rg8 Ne6 42. Kf1 Ndc5 43. Ke2 g5 44. Rg6 h5 45. h4 gxh4 46. gxh4 Ke5 47. Rh6 f4 48. Rxh5+ Kf6 49. Rh6+ Kg7 50. Rh5 Kg6 51. Rd5 Kf6 52. Bc4 Ke7 53. Re5 f3+ 54. Kd2 Kf6 55. Rh5 Ng7 56. Rh6+ Ke5 57. Rxb6 Nf5 58. Rb5 Kd6 59. Rxa5 Nxh4 60. a4 Ng6 61. Ra8 Ne5 62. Rb8 Nxc4+ 63. Kc3 Ne5 64. a5 Nc6 65. Rb5 Ne6 66. Kc4 Nc7 67. Rb6 Kd7 68. Kc5 Ne6+ 69. Kd5 Nc7+ 0-1
2023.09.12 Titled Tue 12th Sep Early
811750 Kotyk, Michael (2150) Jimenez Almeida, L (2208) 0-1
1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 Bxc3+ 5. bxc3 Qa5 6. Bd2 f5 7. h4 Nf6 8. h5 Rg8 9. Nf3 d6 10. Qb3 Nbd7 11. hxg6 hxg6 12. e3 Nb6 13. Ng5 Bd7 14. f3 O-O-O 15. Bd3 Qa6 16. Kf2 Nfxd5 17. cxd5 Qxd3 18. Rad1 Ba4 19. Qb1 Qxd5 20. e4 fxe4 21. fxe4 Rdf8+ 22. Kg1 Qc4 23. Re1 Rh8 24. Rxh8 Rxh8 25. Rf1 Bc6 26. Rf7 Qe2 27. Bf4 Qg4 28. Qf1 Qd7 29. e5 Bd5 30. Rg7 Nc4 31. exd6 Nxd6 32. Qd3 Qf5 33. Qxf5+ Nxf5 34. Rxg6 Kd7 35. a3 Rg8 36. Rxg8 Bxg8 37. Nf3 Nd6 38. Ne5+ Ke6 39. Kf2 Nb5 40. g4 Nxc3 41. Ke3 Nd5+ 42. Ke4 Nxf4 43. Kxf4 b5 44. g5 a5 45. Ke4 b4 46. axb4 cxb4 47. Nc4 a4 48. Kd3 Bh7+ 49. Kd2 a3 50. Kc1 Kd5 51. Nd2 Kc5 52. Nb3+ Kc4 53. Nd2+ Kc3 54. Nb1+ Bxb1 55. Kxb1 b3 56. g6 a2+ 57. Ka1 b2+ 58. Kxa2 Kc2 59. g7 b1=Q+ 60. Ka3 Qb3# 0-1
2023.09.12 Titled Tue 12th Sep Early
811969 Castella Garcia, F (2320) Kotyk, Michael (2150) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. Nc3 d6 6. O-O Bd7 7. Nd5 b5 8. Bb3 Na5 9. d4 Nxb3 10. axb3 Ng6 11. dxe5 dxe5 12. Qe2 c6 13. Nc3 Bc5 14. Rd1 Qc7 15. h4 O-O 16. h5 Ne7 17. Nxe5 Bc8 18. Bf4 Bd6 19. Rxd6 Qxd6 20. Ng6 Qf6 21. Be5 Qe6 22. Nxe7+ Qxe7 23. Bd4 f5 24. e5 Be6 25. f4 Rfd8 26. Qe3 Qh4 27. Bb6 Rd7 28. Ne2 Qxh5 29. Nd4 Qf7 30. Nxc6 Rc8 31. Nd4 Qe8 32. c3 Rb7 33. Rxa6 Bd5 34. b4 g6 35. Bc5 Ra8 36. Rxa8 Qxa8 37. e6 Qe8 38. Qe5 Bc4 39. Nf3 h6 40. Bd4 Kh7 41. e7 Rxe7 42. Qf6 Rf7 43. Qd6 Qe7 44. Qb8 Qf8 45. Qb6 Re7 46. Ne5 Qe8 47. Qf6 1-0
2023.09.12 Titled Tue 12th Sep Early
812072 Bournel, Antoine (2334) Kotyk, Michael (2150) 0-1
1. b4 c6 2. Bb2 Qb6 3. a3 a5 4. c4 axb4 5. c5 Qc7 6. axb4 Rxa1 7. Bxa1 b6 8. d4 Na6 9. Qd2 Nf6 10. f3 d5 11. e3 e5 12. Bd3 e4 13. Be2 Be7 14. b5 Nb8 15. Nh3 Bxh3 16. gxh3 bxc5 17. dxc5 Bxc5 18. Bxf6 gxf6 19. Qc3 Be7 20. O-O Rg8+ 21. Kh1 Qe5 22. bxc6 Qg5 23. Rf2 Qg1# 0-1
2023.09.12 Titled Tue 12th Sep Early
812397 Kotyk, Michael (2150) Ronka, E (2297) 0-1
1. e4 c6 2. Nc3 d5 3. Qe2 dxe4 4. Nxe4 Bf5 5. g4 Bc8 6. Bg2 g6 7. c3 Bg7 8. d4 Nf6 9. Nxf6+ Bxf6 10. h4 Qd6 11. h5 Qe6 12. g5 Qxe2+ 13. Nxe2 Bg7 14. Bf4 O-O 15. O-O-O Bg4 16. f3 Be6 17. b3 Nd7 18. Bh3 Bxh3 19. Rxh3 Rfe8 20. Bg3 e5 21. d5 cxd5 22. Rxd5 Nb6 23. Rd2 e4 24. fxe4 Rxe4 25. c4 Rae8 26. Nf4 Be5 27. Nd5 Nxd5 28. Rxd5 Bxg3 29. Rxg3 Re1+ 30. Kc2 R1e2+ 31. Kc3 gxh5 32. Rd7 R2e3+ 33. Rxe3 Rxe3+ 34. Kd4 Re2 35. Rxb7 h4 36. c5 h3 37. c6 h2 38. c7 Rc2 39. Rb8+ Kg7 40. c8=Q Rxc8 41. Rxc8 h1=Q 42. Rc5 Qa1+ 43. Kd5 Qxa2 44. Kc4 a5 45. Kc3 a4 46. bxa4 Qxa4 47. Rc4 Qxc4+ 48. Kxc4 Kg6 0-1
2023.09.12 Titled Tue 12th Sep Early
812508 Gosh, C (2026) Kotyk, Michael (2150) 0-1
1. e4 Na6 2. Bxa6 bxa6 3. Nf3 Bb7 4. Nc3 e6 5. d4 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. O-O Bb4 9. Re1 d6 10. e5 Qg6 11. exd6 Bxd6 12. d5 O-O 13. Qd2 Rad8 14. Kh1 exd5 15. Nxd5 Bxd5 16. Qxd5 Bb4 17. Qc4 Bxe1 18. Rxe1 Rd7 19. h3 Qb6 20. Ne5 Qxf2 21. Rf1 Qd4 22. Qc6 Re7 23. Ng4 Qb6 24. Qf3 f5 25. Nh2 Qxb2 26. Qf2 Qxa2 27. Nf3 Qc4 28. Nh4 Re2 29. Qg3 Re4 30. Nxf5 Qxf1+ 0-1
2023.09.12 Titled Tue 12th Sep Early
812750 Kotyk, Michael (2150) Sadovsky, Artem (2276) 1-0
1. e4 g6 2. Nc3 Bg7 3. f4 c6 4. Nf3 d5 5. d3 Nf6 6. h3 dxe4 7. dxe4 Qxd1+ 8. Kxd1 O-O 9. Be3 Rd8+ 10. Ke1 b5 11. e5 Nd5 12. Nxd5 Rxd5 13. Bd3 Bf5 14. Bxf5 gxf5 15. Ke2 e6 16. g4 fxg4 17. hxg4 Nd7 18. Ng5 Nf8 19. Ne4 Rad8 20. Bxa7 Ng6 21. Be3 c5 22. a4 b4 23. Rhd1 c4 24. a5 h5 25. gxh5 Ne7 26. Rg1 Kh7 27. h6 Bxh6 28. Nf6+ Kh8 29. Nxd5 Nxd5 30. Rh1 Kh7 31. a6 b3 32. a7 Kg7 33. cxb3 Bxf4 34. a8=Q Rxa8 35. Rxa8 Nxe3 36. Rg1+ Kh7 37. bxc4 Nxc4 38. Ra4 Be3 39. Rh1+ Kg6 40. Rxc4 Kf5 41. Kxe3 Kxe5 42. Re4+ Kf6 43. Rf1+ Ke7 44. Rh4 f5 45. Kf4 Kf6 46. Rh6+ Kg7 47. Rxe6 Kf7 48. Re5 Kg7 49. Rxf5 Kg6 50. Re1 Kh6 51. Ree5 Kg7 52. b4 Kg8 53. b5 Kg7 54. b6 Kg6 55. b7 Kg7 56. Ke4 Kg6 57. Kd5 Kg7 58. Rf2 Kg6 59. Re1 Kg5 60. Rg1+ Kh4 61. Rh2# 1-0
2023.09.12 Titled Tue 12th Sep Early
812970 Ibadov, Dashgyn (2360) Kotyk, Michael (2150) 0-1
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g6 10. g3 Bg7 11. Bb2 O-O 12. Bg2 Rae8 13. O-O d6 14. Qd2 Nb6 15. Re1 dxe5 16. Bxc6 Rd8 17. Qa5 Bxc4 18. Ba3 Qe6 19. Bxf8 Kxf8 20. Bg2 Bd3 21. Nc3 a6 22. Rad1 Rd7 23. Ne4 Bxe4 24. Bxe4 f5 25. Rxd7 Qxd7 26. Bf3 e4 27. Rd1 Qb5 28. Qxb5 axb5 29. Be2 b4 30. Bc4 Ke7 31. Kf1 Be5 32. Ke2 Nc8 33. Rd5 Bd6 34. Rb5 Nb6 35. Ra5 Kf6 36. f3 exf3+ 37. Kxf3 h6 38. Ra7 g5 39. Rb7 Ke5 40. Rb8 Kd4 41. Rh8 g4+ 42. Kf2 Nxc4 43. bxc4 Kxc4 44. Rxh6 f4 45. gxf4 Bxf4 46. Rh4 Bxh2 47. Rxh2 Kc3 48. Ke3 c5 49. Rg2 c4 50. Rxg4 b3 51. a4 b2 52. Rg1 Kb3 53. a5 c3 54. Kd3 c2 0-1
2023.09.12 Titled Tue 12th Sep Late
813145 Martinez Ramirez, L (2464) Kotyk, Michael (2150) 1-0
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Bf4 Nc6 5. Nf3 Bg4 6. Nbd2 Nge7 7. h3 Bxf3 8. Nxf3 Ng6 9. g3 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Ngxe5 12. Nxe5 Nxe5 13. Bg2 O-O 14. Rd1 Nxc4 15. Qxd4 Qxd4 16. Rxd4 Nd6 17. O-O Rfe8 18. e3 Rad8 19. Rc1 Re7 20. Ra4 a6 21. Rb4 b6 22. Rc6 Kf8 23. Rd4 Red7 24. Bf1 Nb5 25. Rdc4 Nd6 26. Rc1 Ne4 27. Rxc7 Rxc7 28. Rxc7 Rd1 29. Kg2 Rd2 30. Bxa6 Rxf2+ 31. Kg1 Rxb2 32. Bc4 Nd6 33. Bd5 Rd2 34. e4 b5 35. g4 f6 36. h4 Re2 37. g5 fxg5 38. hxg5 Nxe4 39. Rf7+ Ke8 40. Rxg7 Nc3 41. Bb3 Nxa2 42. Rxh7 Nc3 43. g6 Re1+ 44. Kf2 Re2+ 45. Kf3 Re7 46. Rxe7+ Kxe7 47. g7 1-0
2023.09.12 Titled Tue 12th Sep Late
813285 Kotyk, Michael (2150) Lamaze, Simon (2417) 0-1
1. Nf3 e6 2. e3 d5 3. c4 c5 4. cxd5 exd5 5. d4 Nf6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. dxc5 Bxc5 9. a3 Nc6 10. b4 Bb6 11. Bb2 Ne4 12. O-O O-O 13. Nc3 Rad8 14. Ne2 Bc7 15. Ned4 Ne7 16. Rc1 Bb8 17. Nb3 Ng6 18. Qd4 f6 19. Rfd1 Qd6 20. Nc5 Nh4 21. Kf1 Nxf3 22. gxf3 Nxc5 23. Qxc5 Qxh2 24. Rxd5 Rxd5 25. Qxd5+ Kh8 26. Ke2 Qd6 27. Qxd6 Bxd6 28. Bd4 Kg8 29. Bxa7 Ra8 30. Bc5 Bxc5 31. Rxc5 Rxa3 32. Rc7 Ra1 33. Rxb7 Rb1 34. b5 h5 35. f4 h4 36. Kf3 Rg1 37. b6 h3 38. Rb8+ Kh7 39. b7 h2 40. Rh8+ Kxh8 41. b8=Q+ Kh7 0-1
2023.09.12 Titled Tue 12th Sep Late
813427 Navia, E (2053) Kotyk, Michael (2150) 0-1
1. d4 Na6 2. Nf3 c6 3. e4 d5 4. Nc3 Nc7 5. Bd3 Bg4 6. h3 Bh5 7. Be2 Nf6 8. e5 Ne4 9. O-O Bg6 10. Nh4 Nxc3 11. bxc3 e6 12. a4 Qxh4 0-1
2023.09.12 Titled Tue 12th Sep Late
813699 Kotyk, Michael (2150) Kavutskiy, K (2394) 1/2-1/2
1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. d4 Nc6 7. Nc3 e5 8. dxe5 dxe5 9. Bg5 Be6 10. Nd5 Bxd5 11. Bxf6 Qxf6 12. cxd5 Ne7 13. Qb3 Qb6 14. Rac1 Qxb3 15. axb3 Nxd5 16. Nxe5 Bxe5 17. Bxd5 c6 18. Bf3 Bxb2 19. Rc4 Bf6 20. h4 Rfd8 21. Kg2 h5 22. g4 hxg4 23. Rxg4 Rd4 24. Rxd4 Bxd4 25. Rd1 Bf6 26. Rd7 Rb8 27. h5 Kg7 28. Bg4 Kf8 29. hxg6 fxg6 30. f4 a5 31. Rc7 Bd8 32. Rc8 Rxc8 33. Bxc8 b5 34. Bd7 a4 35. bxa4 bxa4 36. Bxc6 a3 37. Bd5 Bc7 38. Kf3 Ke7 39. e4 Kd6 40. Kg4 Kc5 41. Kg5 Kd4 42. Kxg6 Bxf4 43. Kf5 1/2-1/2
2023.09.12 Titled Tue 12th Sep Late
813861 Burke, Paul Kotyk, Michael (2150) 0-1
1. e4 Na6 2. Nf3 c6 3. d4 d5 4. e5 Bf5 5. Bd3 g6 6. Bxf5 gxf5 7. Qd3 e6 8. c3 Ne7 9. Bg5 Qb6 10. Bxe7 Qxb2 11. Bxf8 Rxf8 12. O-O Qxa1 13. Nbd2 Qxa2 14. Ng5 Rh8 15. Qh3 Qxd2 16. Qh5 O-O-O 17. Nxf7 Rhe8 18. Nxd8 Kxd8 19. Qxh7 Nc7 20. h4 Re7 21. Qh8+ Kd7 22. h5 Ne8 23. h6 Qg5 24. f4 Qh4 25. Rf3 a5 26. Rh3 Qe1+ 27. Kh2 a4 28. h7 a3 29. Qf8 a2 30. Qxe7+ Kxe7 31. h8=Q a1=Q 32. Qh7+ Kd8 0-1
2023.09.12 Titled Tue 12th Sep Late
814032 Mortazavi, A (2333) Kotyk, Michael (2150) 1-0
1. Nf3 f6 2. e4 g6 3. Nc3 Bg7 4. d4 Nh6 5. Bc4 Nf7 6. a4 e6 7. Ba2 c6 8. Qe2 d5 9. exd5 cxd5 10. Nxd5 O-O 11. Nc3 Nc6 12. Be3 Qb6 13. Qb5 Nb4 14. Bb3 Nd6 15. Qxb6 axb6 16. O-O h6 17. d5 e5 18. Bxb6 Na6 19. Nb5 Nf7 20. c3 Kh7 21. Rad1 Bd7 22. h4 h5 23. Bc2 Nh6 24. Nd6 Rab8 25. b4 Rh8 26. b5 Bf8 27. Ne4 1-0
2023.09.12 Titled Tue 12th Sep Late
814195 Kotyk, Michael (2150) Pironti, Francisco Ferrari (1947) 0-1
1. e4 g6 2. Nc3 Bg7 3. f4 d6 4. Nf3 Nd7 5. d3 e5 6. g3 Ne7 7. Bg2 O-O 8. O-O c6 9. h3 b5 10. g4 exf4 11. Bxf4 Nc5 12. d4 Ne6 13. Be3 Bb7 14. Ne2 f5 15. e5 Nd5 16. Bf2 fxg4 17. hxg4 Ndf4 18. Nxf4 Nxf4 19. Bh1 Qc8 20. Nh2 dxe5 21. Be3 Nd5 22. Rxf8+ Qxf8 23. Bxd5+ cxd5 24. dxe5 Bxe5 25. Bd4 Bd6 26. Qd3 Qf4 27. Nf1 Qxg4+ 28. Kh1 Rf8 29. Re1 Rf3 30. Re3 Qh3+ 31. Kg1 Rxf1+ 32. Qxf1 Qh2# 0-1
2023.09.12 Titled Tue 12th Sep Late
814339 Alfaro, W (2105) Kotyk, Michael (2150) 1-0
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. h3 h6 5. Bb5 Bd6 6. O-O Nb8 7. d4 Qe7 8. dxe5 Bxe5 9. Nxe5 Qxe5 10. f4 Qc5+ 11. Kh1 O-O 12. Qe2 d5 13. e5 Ne4 14. Nxe4 dxe4 15. Be3 Qe7 16. f5 Qxe5 17. c3 Bxf5 18. Bd4 Qe6 19. Bc4 Qc8 20. Qh5 Be6 21. Qe5 f6 22. Bxe6+ Kh8 23. Bxc8 Rxc8 24. Qe6 Nc6 25. Bxf6 Rf8 26. Bd4 Rae8 27. Qd7 Rg8 28. Rf7 Nb8 29. Qxc7 Rc8 30. Qxb7 Nc6 31. Bxg7+ Kh7 32. Bf6+ Kg6 33. Bd4 Nxd4 34. cxd4 Kh5 35. Qd5+ Rg5 36. Qxe4 Rcg8 37. g4+ Kh4 38. Rf6 Kxh3 39. Qf3+ Kh4 40. Rxh6+ Rh5 41. Rxh5# 1-0
2023.09.05 Titled Tue 5th Sep Early
818783 Gamayev, O (2160) Kotyk, Michael (2150) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nf6 7. Re1 Be7 8. d4 O-O 9. Bc2 h6 10. h3 Re8 11. Nbd2 Bf8 12. Nf1 g6 13. d5 Ne7 14. g4 Bg7 15. Ng3 b5 16. Kh1 Nc8 17. Be3 Nb6 18. b3 c6 19. Qd2 Rc8 20. Bxh6 cxd5 21. Bxg7 Kxg7 22. Nf5+ Bxf5 23. gxf5 Nxe4 24. Bxe4 dxe4 25. Rxe4 Qf6 26. Rg4 Qxf5 27. Nh4 Qh5 28. Rag1 Re6 29. Qd3 Rf6 30. Qg3 Rh8 31. Kh2 Kf8 32. Ng2 Nd5 33. Rh4 Ne7 34. Rxh5 Rxh5 35. Ne3 Rf4 36. Rd1 d5 37. Nxd5 Nf5 38. Qg2 Rfh4 39. Nf6 Rh6 40. Nd7+ Kg7 41. Nxe5 Rh8 42. Ng4 Re8 43. Rd3 Re2 44. Rf3 Nd6 45. Qg3 Nf5 46. Rxf5 gxf5 47. Qxh4 1-0
2023.09.05 Titled Tue 5th Sep Early
819250 Toktomushev, Teimur (2210) Kotyk, Michael (2150) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Be7 5. g3 d5 6. Bg2 O-O 7. O-O c6 8. b3 a5 9. Bc3 Ne4 10. Bb2 Nd7 11. Nbd2 f5 12. Ne1 Bg5 13. Ndf3 Bf6 14. Nd3 g5 15. Nfe5 Bg7 16. Rc1 Ndf6 17. a3 Bd7 18. b4 Be8 19. f3 Nd6 20. Qb3 a4 21. Qa2 Nd7 22. b5 Nxe5 23. Nxe5 Nxc4 24. Nxc4 dxc4 25. Qxc4 Qd5 26. f4 Qxc4 27. Rxc4 gxf4 28. gxf4 cxb5 29. Rc7 Rf7 30. Rfc1 Rd8 31. e3 Bf8 32. Rxf7 Kxf7 33. Bxb7 Bd6 34. Kf2 Rb8 35. Bc6 b4 36. Bxe8+ Kxe8 37. axb4 Rxb4 38. Ba3 Rb6 39. Bxd6 Rxd6 40. Rc8+ Kd7 41. Ra8 Rb6 42. Rxa4 Kd6 43. Kf3 h5 44. h3 Rb1 45. Ra6+ Kd5 46. Ra7 Rh1 47. Kg2 Re1 48. Kf2 Rh1 49. Rd7+ Ke4 50. Rd6 Rxh3 51. Rxe6+ Kd3 52. Re5 Rh2+ 53. Kg3 Rh1 54. d5 h4+ 55. Kg2 Re1 56. d6 Ke2 57. Rd5 Kxe3 58. d7 Re2+ 59. Kh3 Re1 60. d8=Q Kxf4 61. Kg2 h3+ 62. Kxh3 Re3+ 63. Kg2 Rg3+ 64. Kf2 Ra3 65. Ke2 Ra2+ 66. Kd3 Kg3 67. Qg5+ Kh2 68. Rxf5 Ra3+ 69. Kc4 Ra4+ 70. Kb3 Ra1 71. Rf2+ Kh1 72. Qg2# 1-0
2023.09.05 Titled Tue 5th Sep Early
819511 Kotyk, Michael (2150) Kambrath, Y (2394) 1/2-1/2
1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 O-O 9. O-O Bg4 10. f3 Bh5 11. dxc6 Qd4+ 12. Kh1 Bxc3 13. bxc3 Qxc3 14. Bg5 Qxc6 15. Bxf6 Qxf6 16. Rb1 Rab8 17. Be4 Bg6 18. Qd3 Rb6 19. Rb3 Rd8 20. Qe2 Re8 21. Re3 Qe6 22. Re1 Qxa2 23. Bxg6 Rxe3 24. Qxe3 hxg6 25. Qe8+ Kh7 26. h3 Re6 27. Rxe6 Qxe6 28. Qa4 Qe1+ 29. Kh2 Qe5+ 30. Kg1 Qc5+ 31. Kh1 g5 32. h4 g6 33. Qe8 Kg7 34. hxg5 Qxg5 35. Qa4 a5 36. Qa1+ Kh7 37. Qa4 Qh4+ 38. Kg1 Qe1+ 39. Kh2 Qb4 40. Qe8 Qd6+ 41. Kh1 Kg7 42. Qa4 Qe5 43. Qc6 Qd6 44. Qc3+ Kh7 45. Qxa5 Qd1+ 46. Kh2 Qxc2 47. Qe5 Qc4 48. Qf6 Qe6 49. Qh4+ Kg7 50. Qd4+ Qf6 51. Qc4 Qe5+ 52. f4 Qd6 53. Qc3+ Kg8 54. g3 c5 55. Kh3 Qd7+ 56. Kh4 Qd4 57. Qa5 c4 58. Qa8+ Kg7 59. Qc8 Qf6+ 60. Kg4 Qe6+ 61. Qxe6 fxe6 62. Kf3 Kf6 63. g4 Ke7 64. Ke4 Kd6 65. Kd4 c3 66. Kxc3 Kd5 67. Kd3 e5 68. f5 gxf5 69. gxf5 e4+ 70. Ke3 Ke5 71. f6 Kxf6 72. Kxe4 1/2-1/2
2023.09.05 Titled Tue 5th Sep Early
819775 Kotyk, Michael (2150) Dann, M (2477) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. e4 c5 6. d5 exd5 7. exd5 Re8+ 8. Be2 Ne4 9. Be3 Qa5 10. Rc1 Qxa2 11. Nf3 d6 12. O-O Bxc3 13. bxc3 Qxc2 14. Rxc2 Nd7 15. Bf4 Nb6 16. Bd3 Bf5 17. Ng5 Rad8 18. Ra1 Ng3 19. Bxf5 Nxf5 20. g4 Nh4 21. Bg3 h6 22. Bxh4 hxg5 23. Bxg5 f6 24. Bf4 Re4 25. Bg3 Nc8 26. f3 Rxc4 27. Kf2 Kf7 28. Ke3 b5 29. Kd3 Ra4 30. Rca2 Rxa2 31. Rxa2 Rd7 32. Ra5 Rb7 33. Kc2 Ke7 34. h4 Kd7 35. h5 Ne7 36. Ra6 Nc8 37. Bh4 Rb6 38. Rxb6 Nxb6 39. Bxf6 Nxd5 40. Bxg7 Ke6 41. Kd3 Kf7 42. Bh6 a5 43. g5 Nf4+ 44. Ke4 Nxh5 45. Kf5 Ng3+ 46. Kg4 Ne2 47. Kh5 Ng3+ 48. Kg4 Ne2 49. Kh5 Nf4+ 50. Kg4 Nd5 51. Kh5 a4 52. g6+ Kg8 53. Bc1 Nxc3 54. f4 b4 55. f5 Ne4 56. Kg4 a3 57. Kf4 Nf6 58. Kg5 Ne4+ 59. Kf4 Nc3 60. Kg5 Nd5 61. f6 Nxf6 62. Kxf6 b3 63. Ke6 b2 64. Bh6 b1=Q 65. Kxd6 c4 66. Ke6 c3 67. Kf6 c2 0-1
2023.09.05 Titled Tue 5th Sep Early
820053 Feliz, D (2035) Kotyk, Michael (2150) 0-1
1. d4 Na6 2. e3 c6 3. Nf3 d5 4. c4 Bg4 5. h3 Bxf3 6. Qxf3 Nf6 7. a3 Ne4 8. Nc3 Nxc3 9. bxc3 Nc7 10. cxd5 cxd5 11. c4 e6 12. Bd3 Be7 13. O-O O-O 14. e4 dxc4 15. Bxc4 Qxd4 16. Qb3 b5 17. Bd3 Rfd8 18. Bc2 Qxa1 19. Bb2 Qxf1+ 20. Kxf1 a5 21. Be5 Ne8 22. Qxb5 Rdc8 23. Ba4 Bxa3 24. Qb3 Bd6 25. Bd4 Bf8 26. g3 Nd6 27. Qd3 Nc4 28. Bd7 Rc7 29. Bb5 Rac8 30. Kg2 Nd6 31. Ba4 Rc4 32. Bb3 Rb4 33. Ba2 a4 34. e5 Nb5 35. Ba1 a3 36. Qd7 Rb8 37. Bxe6 fxe6 38. Qxe6+ Kh8 39. Qd7 a2 40. e6 Rb1 41. e7 Rxa1 42. e8=Q Rxe8 43. Qxe8 Kg8 44. Qe6+ Kh8 45. Qf7 h6 46. Qxf8+ Kh7 47. Qf5+ Kh8 48. Qf8+ Kh7 49. Qa8 Nc3 50. Qf8 Rg1+ 51. Kxg1 a1=Q+ 52. Kg2 Qb1 53. Qf3 Qe4 54. g4 Kg6 55. h4 Qxf3+ 56. Kxf3 Nd5 57. Ke4 Nf6+ 58. Kf4 Nd7 59. f3 Kf7 60. Kf5 g6+ 61. Ke4 Ke6 62. f4 Nc5+ 63. Kd4 Nd7 64. Ke4 Nf6+ 65. Kf3 Kf7 66. f5 g5 67. hxg5 hxg5 68. Kg3 Ke7 69. Kf3 Kd6 70. Kg3 Ke5 71. Kf3 Kd4 72. Ke2 Ke4 73. Kd2 Kf4 74. Kd3 Kxg4 75. Kd4 Kxf5 76. Ke3 g4 77. Kf2 Kg5 78. Kg3 Kf5 79. Kf2 Kf4 80. Kg2 g3 81. Kg1 Kg4 82. Kg2 Kf4 83. Kh1 Kf3 84. Kg1 g2 85. Kh2 Ne8 86. Kg1 Nc7 87. Kh2 Kf2 88. Kh3 g1=Q 89. Kh4 Qg6 0-1
2023.09.05 Titled Tue 5th Sep Early
820119 Todorovic, Boj (2150) Kotyk, Michael (2150) 0-1
1. d4 Na6 2. e4 c6 3. Nc3 Nc7 4. Bf4 d5 5. Bxc7 Qxc7 6. exd5 cxd5 7. Nxd5 Qa5+ 8. Nc3 Nf6 9. Nf3 Bg4 10. Bb5+ Nd7 11. h3 a6 12. hxg4 axb5 13. O-O b4 14. Ne4 e6 15. Re1 Qd5 16. Qd3 Be7 17. c4 bxc3 18. Nxc3 Qd6 19. Nb5 Qf4 20. d5 Nc5 21. Qe2 O-O 22. d6 Bd8 23. Qe5 Qxe5 24. Nxe5 f6 25. Nc4 e5 26. a3 Ra4 27. Rac1 Nd3 28. b3 Ra8 29. a4 Nxe1 30. Rxe1 Kf7 31. g3 Rc8 32. Kg2 Rc5 33. f4 exf4 34. gxf4 h5 35. Kf3 hxg4+ 36. Kxg4 Rd5 37. Re3 Rh8 38. Nc3 Rdh5 39. Ne4 f5+ 40. Kf3 Rh3+ 41. Ke2 Rxe3+ 0-1
2023.09.05 Titled Tue 5th Sep Early
820297 Kotyk, Michael (2150) Voiteanu, G (2235) 0-1
1. e4 e5 2. Nc3 Bc5 3. Qg4 g6 4. d4 d5 5. Qe2 Bxd4 6. Nxd5 Be6 7. c3 Bb6 8. Nxb6 axb6 9. Qb5+ Nc6 10. Qxe5 Nxe5 0-1
2023.08.31 Maia Chess Open 2023
825487 Kotyk, Michael (2167) Almeida Quintana, O (2512) 0-1
1. d4 d6 2. c4 e5 3. Nf3 e4 4. Ng5 f5 5. Nc3 Be7 6. h4 Nf6 7. Bf4 O-O 8. e3 c6 9. Be2 Na6 10. h5 h6 11. Nh3 Be6 12. Bg3 Bf7 13. Nf4 Nc7 14. b4 Ne6 15. Rb1 Nxf4 16. Bxf4 Qd7 17. c5 a5 18. Qa4 axb4 19. Qxb4 dxc5 20. dxc5 Nd5 21. Nxd5 Qxd5 22. Qxb7 Rxa2 23. O-O Bxc5 24. Bd1 Ra3 25. Bc2 Ra7 26. Qb2 Ra2 27. Qc3 Ra3 28. Bb3 Be7 29. Bxd5 Rxc3 30. Bxf7+ Kxf7 31. Rb7 Ke6 32. Rd1 Rd3 33. Ra1 Bf6 34. Ra5 Rd5 35. Rxd5 Kxd5 36. Rd7+ Kc4 37. Rc7 Kc5 38. f3 Kb6 39. Kf2 c5 40. Kg3 Re8 41. fxe4 Rxe4 42. Rc8 Be5 43. Bxe5 Rxe5 44. Kf4 Re4+ 45. Kxf5 Rxe3 46. g4 Re7 47. g5 hxg5 48. Kxg5 Re1 49. Kg6 Rg1+ 50. Kf7 Rg5 0-1
2023.08.28 Maia Chess Open 2023
825386 Kotyk, Michael (2167) Materia, Marco (2433) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 b6 6. Nf3 c5 7. a3 Bxc3 8. Bxc3 Ne4 9. Rc1 d6 10. Bd3 Bb7 11. O-O Nxc3 12. Rxc3 Nd7 13. e4 cxd4 14. Nxd4 Nc5 15. Re1 e5 16. Nf5 g6 17. Ng3 Rc8 18. Bb1 Qe7 19. h4 Qxh4 20. b4 Ne6 21. Qxd6 Qf6 22. Rf3 Rfd8 23. Qxb6 axb6 24. Rxf6 Kg7 25. Rf3 Rxc4 26. Ba2 Rc2 27. Bb3 Rc7 28. Bxe6 fxe6 29. Ree3 h5 30. Rc3 Rd1+ 31. Kh2 Rcd7 32. Rfe3 Kf6 33. Rc4 Ra1 34. Rec3 h4 35. Ne2 Rdd1 36. Rc1 Rdxc1 37. Nxc1 Rxa3 38. f3 Ra4 39. Rc7 Ba8 40. Rc8 Bb7 41. Rb8 Ba6 42. Rxb6 Bc4 43. Rb7 Kg5 44. b5 Rb4 45. b6 Rb2 46. Ra7 Rxb6 47. Ra3 Rd6 48. Rc3 Bf1 49. Rc2 Kf4 50. Ne2+ Bxe2 51. Rxe2 Rd1 52. Ra2 h3 53. Ra8 hxg2 54. Rf8+ Ke3 55. Kxg2 Rd2+ 56. Kg3 Rf2 57. Rf7 Rf1 58. Rf6 Rg1+ 59. Kh2 Rg5 60. Kh3 Kf2 61. Kh4 Rg1 62. Rxe6 Kxf3 63. Re8 Rg4+ 64. Kh3 g5 65. Kh2 Kf2 0-1
2023.08.25 Maia Chess Open 2023
825280 Saine, Zachary (1871) Kotyk, Michael (2167) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ Kf8 11. Qxb4+ Qe7 12. Qxe7+ Kxe7 13. O-O Kd8 14. Nc3 Nf6 15. h3 d6 16. Ng5 Rf8 17. f4 h6 18. Nge4 b6 19. g4 Nxe4 20. Nxe4 Ba6 21. Rf2 Kd7 22. f5 Rae8 23. Ng3 Re3 24. Nh5 Rxh3 25. Kg2 Rd3 26. Nxg7 Bc4 27. b3 Bd5+ 28. Kh2 Rxd4 29. Kg3 Rf7 30. f6 Rd3+ 31. Kh4 Be4 32. Raf1 d5 33. Rh2 Bg6 34. Re2 Rd4 35. Kg3 Bd3 36. Rd2 c5 37. Rf3 Be4 38. Rxd4 cxd4 39. Rf2 d3 40. Nh5 Kd6 41. Kf4 Bg6 42. Ke3 Bxh5 43. gxh5 d2 44. Rxd2 Rxf6 45. Rg2 Ke5 46. Rg7 a5 47. Re7+ Re6 48. Rh7 Kf5+ 49. Kd4 Kg5 50. Kxd5 Rf6 51. Ke5 Rf5+ 52. Ke4 Rf6 53. Ke5 Rc6 54. Kd5 Rc2 55. Rb7 Rxa2 56. Rxb6 Kxh5 57. Ke4 Kg5 58. Rb8 h5 59. Kf3 Kh4 60. Rc8 Ra3 61. Rc4+ Kh3 62. Rc5 h4 63. Rc3 Ra2 64. Rc1 Kh2 65. Kg4 a4 66. bxa4 Rxa4+ 67. Kf3 Ra2 68. Kg4 h3 69. Rc3 Ra4+ 70. Kf3 Ra1 71. Kg4 Kg2 72. Rg3+ Kf2 73. Rxh3 1/2-1/2
2023.08.22 Titled Tue 22nd Aug Early
836614 Kotyk, Michael (2167) Gubajdullin, A (2253) 0-1
1. e4 g6 2. Nc3 d6 3. f4 Bg7 4. Nf3 c5 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. O-O Nc6 8. d3 Nf6 9. Qe1 O-O 10. Qh4 Nd4 11. Nxd4 cxd4 12. Ne2 Rac8 13. c3 dxc3 14. bxc3 b5 15. f5 b4 16. Bd2 bxc3 17. Bxc3 Qb5 18. Rf3 Rxc3 19. Nxc3 Qc5+ 20. Kh1 Qxc3 21. Raf1 Rb8 22. h3 Rb2 23. fxg6 hxg6 24. a4 Qc2 25. R1f2 Rb1+ 26. Kh2 Qxa4 27. Qg5 Qa1 28. e5 Nh5 29. Rxf7 Rh1# 0-1
2023.08.22 Titled Tue 22nd Aug Early
837062 Castellanos Villela, Alejandro (2175) Kotyk, Michael (2167) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. O-O Bc5 7. Re1 O-O 8. Nxe5 Nxe5 9. Rxe5 Bxf2+ 10. Kxf2 Qh4+ 11. Kf1 Qf6+ 12. Qf3 Qxe5 13. Bxd5 c6 14. Bb3 Qxh2 15. Be3 Qh1+ 16. Bg1 a5 17. Nc3 a4 18. Bxa4 Ra5 19. Ke2 Re8+ 20. Kd2 Rf5 21. Qg3 Rf6 22. Bd4 Qh6+ 23. Be3 Qh5 24. Bb3 Rg6 25. Qf3 Qxf3 26. gxf3 Rg2+ 27. Ne2 h5 28. Rg1 Rxg1 29. Bxg1 Be6 30. Bxe6 Rxe6 31. Nf4 Rf6 32. Ke3 h4 33. d4 g5 34. Nh3 Re6+ 35. Kd3 f6 36. Be3 Kg7 37. c4 Kg6 38. d5 Rd6 39. Kd4 Kf5 40. Kc5 Rd8 41. dxc6 bxc6 42. Kxc6 Re8 43. Bd4 Rd8 44. Bc3 Rd3 45. c5 Rxf3 46. Ng1 Rf1 47. Kb7 Rxg1 48. c6 h3 49. c7 h2 50. c8=Q+ Kf4 51. Qc7+ Kf3 52. Qxh2 Rg2 53. Qh5+ g4 54. Qf7 Ke2 55. Qe6+ Kd1 56. Qd5+ Kc2 57. Qxg2+ Kb1 58. Qxg4 Kxa2 59. Qf5 Ka1 60. Qxf6 Ka2 61. Qa6+ Kb1 62. Qd3+ Ka2 63. Qc2 Ka1 64. b4# 1-0
2023.08.15 Titled Tue 15th Aug Late
849468 Kotyk, Michael (2167) Rustemov, A (2525) 0-1
1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 Bxc3+ 5. bxc3 f5 6. h4 Nf6 7. f3 Qa5 8. Qc2 d6 9. Bd2 Nbd7 10. e4 Ne5 11. Be2 Bd7 12. Rb1 O-O-O 13. Nh3 fxe4 14. fxe4 Bxh3 15. Rxh3 Rhf8 16. Rb5 Qc7 17. Bg5 Rf7 18. Qa4 Kb8 19. Kd2 Nxe4+ 20. Kc1 Nxg5 21. hxg5 Rdf8 22. Rb2 Rf2 23. Rxh7 Rxg2 24. Qd1 Rxg5 25. Qe1 Rgf5 26. Qh4 R5f7 27. Rh8 Qd8 28. Rh7 Rxh7 29. Qxh7 Rh8 30. Qg7 Qf8 31. Qxf8+ Rxf8 32. Kd2 Rf4 33. Rb1 Nxc4+ 34. Bxc4 Rxc4 35. Rg1 Ra4 36. Rxg6 Rxa2+ 37. Kd3 Kc7 38. Rg7 Kd7 39. Rg8 Rb2 40. Ra8 a6 41. c4 Rb3+ 42. Kc2 Rb4 43. Kc3 b5 44. Ra7+ Ke8 45. cxb5 axb5 46. Rb7 Kf7 47. Kd3 Rd4+ 48. Ke3 b4 49. Rb5 Rxd5 0-1
2023.08.15 Titled Tue 15th Aug Late
849681 Quispe Santacruz, J (1805) Kotyk, Michael (2167) 1-0
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. b4 Ng6 7. Bb2 Ncxe5 8. Nxe5 Nxe5 9. Qxd4 Qxd4 10. Bxd4 Nxc4 11. e4 Be6 12. f4 f6 13. Nc3 a5 14. Nd5 Bxd5 15. exd5 Nxa3 16. Rxa3 Bxb4+ 17. Rc3 Bxc3+ 18. Bxc3 O-O 19. Bc4 Rfe8+ 20. Kf2 Kh8 21. Rb1 b6 22. Bb5 Re4 23. g3 h5 24. d6 cxd6 25. Bc6 Rc4 26. Bxa8 Rxc3 27. Rxb6 Rc2+ 28. Kf3 Rxh2 29. Be4 g5 30. fxg5 fxg5 31. Rxd6 a4 32. Ra6 Ra2 33. Bc6 a3 34. Ke4 Rg2 35. Rxa3 h4 36. Kf5 Rxg3 37. Ra7 Rc3 38. Bd5 h3 39. Kg6 Rc8 40. Rh7# 1-0
2023.08.15 Titled Tue 15th Aug Late
849774 Kotyk, Michael (2167) Jankowiak, Tomasz (2227) 1-0
1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Nc6 6. d3 Nxc3 7. bxc3 d4 8. Be2 Bc5 9. c4 Qe7 10. O-O Nxe5 11. Nxe5 Qxe5 12. Bf4 Qe7 13. Bf3 O-O 14. Rb1 c6 15. Be4 Bd6 16. Bxd6 Qxd6 17. Qh5 g6 18. Qh6 Rb8 19. Rf4 Qc7 20. Rf6 Re8 21. Rbf1 Re6 22. Rxf7 Qxf7 23. Rxf7 Kxf7 24. Qf4+ Rf6 25. Qxb8 Bg4 26. Qxb7+ Kg8 27. h3 Be2 28. Bxc6 Rf1+ 29. Kh2 Rc1 30. Bd5+ 1-0
2023.08.15 Titled Tue 15th Aug Late
850074 Kotyk, Michael (2167) Nigalidze, G (2421) 0-1
1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 a6 5. d3 d5 6. g3 Nf6 7. e5 d4 8. Bg2 dxc3 9. exf6 Qxf6 10. bxc3 Qxc3+ 11. Bd2 Qf6 12. O-O Be7 13. Qe1 O-O 14. Ne5 Nd4 15. Ng4 Qf5 16. Ne3 Qg6 17. c3 Nb5 18. Be4 f5 19. Bg2 Bf6 20. a4 Nd6 21. Rb1 Qf7 22. Qf2 Qc7 23. Nc4 Nxc4 24. dxc4 Rb8 25. Be3 Be7 26. Rb3 Bd7 27. Rfb1 b6 28. a5 bxa5 29. Rb7 Rxb7 30. Rxb7 Qd6 31. Qe1 Rd8 32. h4 a4 33. Kh2 Be8 34. Qb1 Kf8 35. Rb6 Qd3 36. Bg1 Qxb1 37. Rxb1 Rd3 38. Re1 Kf7 39. Re3 Rxe3 40. Bxe3 a3 41. Bc1 a2 42. Bb2 Ba4 43. Ba1 Bb3 44. Bf1 e5 45. fxe5 Ke6 46. Kg2 Kxe5 47. Kf3 g5 48. hxg5 Bxg5 49. Ke2 a5 50. Kd3 a4 51. Bg2 Bc1 52. Bf3 a3 53. Bd1 Bxd1 0-1
2023.08.15 Titled Tue 15th Aug Late
850131 Osmonbekov, T (2137) Kotyk, Michael (2167) 0-1
1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 g6 5. f3 d5 6. Qd2 Bg7 7. O-O-O c6 8. h4 Bf5 9. g4 Be6 10. Bxf6 Bxf6 11. g5 Bg7 12. fxe4 dxe4 13. Nxe4 Qd5 14. Nc3 Qxh1 15. Bg2 Qxh4 16. Re1 Bf5 17. Nf3 Qg3 18. Ne4 Bxe4 19. Rxe4 O-O 20. Rxe7 Na6 21. Rxb7 Rxf3 22. Bxf3 Qxf3 0-1
2023.08.15 Titled Tue 15th Aug Late
850344 Kotyk, Michael (2167) Krishnan, V (2341) 0-1
1. e4 c6 2. Nc3 d5 3. Qe2 d4 4. Nd1 e5 5. d3 Nf6 6. f4 Nbd7 7. g3 Bd6 8. Nf3 O-O 9. f5 b5 10. g4 c5 11. g5 Ne8 12. h4 Ba6 13. h5 c4 14. g6 fxg6 15. hxg6 h6 16. Ng5 Bb4+ 17. c3 cxd3 18. Qxd3 Nc5 19. Qh3 dxc3 20. bxc3 Ba5 21. Nf7 Rxf7 22. gxf7+ Kxf7 23. Qh5+ Kg8 24. Bxh6 Nd3+ 25. Bxd3 Qxd3 26. Rh3 Qxe4+ 27. Re3 Qg2 28. Re2 Qg1+ 29. Kd2 Nf6 30. Qh4 b4 31. Rh2 Rd8+ 32. Kc2 Bd3+ 33. Kb3 bxc3 34. Ne3 Qxa1 35. Bxg7 Rb8+ 0-1
2023.08.08 16th Arad Open 2023
854227 Kotyk, Michael (2167) Ghimpu, Samuel-Timotei (2481) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 O-O 6. h3 e5 7. d5 Na6 8. g4 Nc5 9. f3 a5 10. Nge2 c6 11. Qd2 a4 12. h4 cxd5 13. cxd5 Bxg4 14. fxg4 Nxg4 15. h5 Qa5 16. h6 Bf6 17. Bh3 Nxe3 18. Qxe3 Bh4+ 19. Kf1 Qd8 20. Kg2 Bg5 21. Qf3 Bxh6 22. Bg4 Bg7 23. Ng3 Qg5 24. Raf1 Ra6 25. Rh2 Rb6 26. Kh1 Rb4 27. Rg1 a3 28. b3 Rd4 29. Nge2 Rd3 30. Qf2 Qd2 31. Rg3 Rxg3 32. Qxg3 Nxb3 33. Ng1 Qg5 34. Qh3 h5 35. Bxh5 Qxh5 36. Qg2 Qxh2+ 37. Kxh2 Nc5 38. Nge2 Ra8 39. Qg5 Bf8 40. Qc1 Be7 41. Qb1 Kg7 42. Kg2 Rh8 43. Nc1 Bg5 44. Nd3 Nxd3 45. Qxd3 Rh4 46. Ne2 b5 47. Qxa3 Rxe4 48. Ng3 Rg4 49. Kf3 Rf4+ 50. Ke2 Be7 51. Qa7 Bh4 52. Qe3 f5 53. Qa7+ Kh6 54. Nh1 Ra4 55. Qe3+ f4 56. Qb3 Re4+ 0-1
2023.08.01 Titled Tue 1st Aug Early
865289 Kotyk, Michael (2167) Kim, Yoon-Young (2304) 1-0
1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Bc5 6. d4 Bb4 7. Bd3 Bg4 8. O-O Nc6 9. Ne2 Be7 10. h3 Bh5 11. Nf4 Bg6 12. c3 Ng3 13. Re1 Bxd3 14. Qxd3 Qd7 15. e6 fxe6 16. Nxe6 Ne4 17. Nxg7+ Kd8 18. Rxe4 dxe4 19. Qxe4 Kc8 20. Bf4 Bd6 21. Bxd6 Qxg7 22. Bh2 Rg8 23. g4 Qg6 24. Qf4 Qg7 25. d5 Rf8 26. Qg3 Nd8 27. Rd1 b6 28. d6 Kb7 29. Ne5 cxd6 30. Rxd6 Qc7 31. Rd7 Ne6 32. Rxc7+ Nxc7 33. Nd7 Rf7 34. Qg2+ Kc8 35. Bxc7 1-0
2023.08.01 Titled Tue 1st Aug Early
865557 Gunina, V (2457) Kotyk, Michael (2167) 1-0
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. e3 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 dxe3 8. Qxe3 Nb4 9. Na3 Bf5 10. Be2 Nh6 11. O-O Qe7 12. Nd4 Bd7 13. Rfd1 O-O 14. h3 Nc6 15. Nxc6 Bxc6 16. Nc2 Rfe8 17. f4 Nf5 18. Qf2 f6 19. Bg4 Nh6 20. Re1 Nxg4 21. hxg4 fxe5 22. Rxe5 Qf6 23. Rae1 Qf7 24. b3 Rad8 25. Nd4 Rxe5 26. Rxe5 Qd7 27. Ne6 Qd1+ 28. Re1 Qd7 29. Nxd8 Qxd8 30. f5 h6 31. Qf4 a5 32. Kf2 Qd3 33. f6 gxf6 34. Qxf6 Be4 35. Qe6+ 1-0
2023.08.01 Titled Tue 1st Aug Early
865972 Thomforde-Toates, Noah (2124) Kotyk, Michael (2167) 1-0
1. d4 d5 2. Nc3 h6 3. Bf4 g5 4. Bg3 c6 5. e4 dxe4 6. Nxe4 Bg7 7. c3 Bf5 8. Bd3 Bxe4 9. Bxe4 Nf6 10. Bc2 Nbd7 11. h4 g4 12. Ne2 Qa5 13. Nf4 e5 14. dxe5 Nxe5 15. O-O O-O 16. Re1 Rad8 17. Qe2 Rfe8 18. Qf1 Rd2 19. Re2 Red8 20. Bb3 Qc5 21. Ne6 fxe6 22. Rxe5 Qb6 23. Rxe6 Kh7 24. Re7 R8d7 25. Rxd7 Rxd7 26. Qe2 Qd8 27. Bf4 Re7 28. Qc2+ Kh8 29. Rd1 Qe8 30. Qd2 Ne4 31. Qd8 Nc5 32. Bc2 Ne6 33. Qxe8+ Rxe8 34. Bg3 Re7 35. Bf5 h5 36. Bg6 Nf8 37. Bxh5 Re4 38. Rd8 Kh7 39. f3 Re2 40. Bxg4 Rxb2 41. Bf5+ Kg8 42. h5 Rxa2 43. Bf4 Bf6 44. Rb8 Rb2 45. h6 Rb5 46. h7+ Kf7 47. Be4 a5 48. Bd6 Nxh7 49. Bxh7 Bxc3 50. Bg8+ Kg6 51. Bc4 Rb1+ 52. Kh2 b5 53. Rg8+ Kf6 54. Rf8+ Kg7 55. Rf7+ Kg6 56. Bd3+ Kxf7 57. Bxb1 b4 58. Bc2 Ke6 59. Bc7 c5 60. Bxa5 c4 61. g4 Be5+ 62. Kg2 b3 63. Bd1 Kd5 64. Kf2 Kd4 65. g5 Kd3 66. Be2+ Kc2 67. Bxc4 b2 68. Be6 Kc1 69. Bf5 b1=Q 70. Bxb1 Kxb1 71. Ke3 Kc2 72. Ke4 Bg7 73. f4 Kb3 74. f5 Kc4 75. f6 Bf8 76. g6 Kc5 77. g7 Bd6 78. g8=Q 1-0
2023.08.01 Titled Tue 1st Aug Early
866033 Kotyk, Michael (2167) Vakhlamov, I (2413) 0-1
1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Nge2 d5 6. exd5 exd5 7. Nf4 d4 8. Ncd5 Nxd5 9. Nxd5 Bd6 10. O-O O-O 11. d3 Bf5 12. Qf3 Qd7 13. h3 Bxh3 14. Bxh3 Qxh3 15. Bf4 Bxf4 16. Nxf4 Qf5 17. Rfe1 Rae8 18. Kg2 g6 19. Rh1 h5 20. Rh4 Re7 21. Rah1 Rfe8 22. g4 Qg5 23. Qg3 Ne5 24. gxh5 Qxg3+ 25. fxg3 g5 26. R4h3 gxf4 27. gxf4 Ng4 28. Rg3 f5 29. Kh3 Kg7 30. Kh4 Kf6 31. c3 Rh8 32. Kh3 Rxh5+ 0-1
2023.08.01 Titled Tue 1st Aug Early
866322 Vafin, A (2302) Kotyk, Michael (2167) 0-1
1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d4 O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 Qf7 9. b3 h6 10. e4 Nxe4 11. Nxe4 fxe4 12. Rxe4 Bf5 13. Re3 Nc6 14. Bb2 Rae8 15. Qd2 e5 16. dxe5 dxe5 17. Nh4 Be6 18. Rf3 Rd8 19. Qc2 Bf5 20. Nxf5 gxf5 21. Bh3 Ne7 22. Rd3 e4 23. Rxd8 Rxd8 24. Bxg7 Qxg7 25. Rd1 Rd4 26. Rxd4 Qxd4 27. Qe2 Kg7 28. Bf1 Ng6 29. b4 Ne5 30. c5 Qxb4 31. Qh5 Qxc5 32. Kg2 Ng4 33. Kh3 Qxf2 34. Bg2 Nf6 35. Qh4 Qe3 36. Bf1 c5 37. Kg2 Qd2+ 38. Kh1 Qc1 39. Kg1 Qe3+ 40. Kg2 Qg5 41. Qh3 Ng4 42. Bc4 Qd2+ 43. Kf1 Qf2# 0-1
2023.08.01 Titled Tue 1st Aug Early
866560 Kotyk, Michael (2167) Borgaonkar, Akshay (2076) 0-1
1. e4 c5 2. Nc3 e6 3. f4 a6 4. Nf3 b5 5. d3 Bb7 6. g3 Nc6 7. Bg2 h5 8. h3 Nf6 9. O-O Qc7 10. e5 Nh7 11. Ne4 O-O-O 12. a4 b4 13. Be3 Na5 14. c3 b3 15. Nfd2 f5 16. exf6 Nxf6 17. Nxb3 Nxb3 18. Qxb3 c4 19. Qd1 cxd3 20. Qxd3 d5 21. Nxf6 gxf6 22. a5 Bc5 23. Bxc5 Qxc5+ 24. Qd4 Qe7 25. c4 e5 26. fxe5 fxe5 27. Qb6 d4 28. Rf6 Bxg2 29. Kxg2 Qb7+ 30. Rc6+ Kb8 31. Rf1 Rd7 32. Qc5 Rc8 33. Rf8 Rc7 34. Rxc8+ Rxc8 35. Qxe5+ Ka8 36. Qxd4 Qxc6+ 37. Kh2 Qxc4 38. Qd6 Qc2+ 39. Kg1 Qc1+ 40. Kf2 Rc2+ 41. Kf3 Qf1+ 42. Ke4 Re2+ 0-1
2023.08.01 Titled Tue 1st Aug Early
866728 Liu, Leonardo (1907) Kotyk, Michael (2167) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. c3 Bc5 7. Qb3 O-O 8. Bxd5 Na5 9. Qb5 Qxd5 10. Be3 b6 11. b4 a6 12. Qa4 Bxe3 13. fxe3 Qxd3 14. bxa5 Qxe3+ 15. Kf1 Bf5 16. Ne1 Rad8 17. axb6 cxb6 18. Qc4 Rd1 19. Qe2 Bd3 0-1
2023.08.01 Titled Tue 1st Aug Early
867122 Kotyk, Michael (2167) To, N (2342) 0-1
1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nd7 5. Qe2 e6 6. Nf3 Ngf6 7. c3 Be7 8. g3 b6 9. Bg2 Bb7 10. O-O O-O 11. Nxf6+ Nxf6 12. Ne5 Qc7 13. Bf4 Bd6 14. Rad1 Rfd8 15. Rfe1 c5 16. dxc5 bxc5 17. Bxb7 Qxb7 18. Nd3 Bxf4 19. Nxf4 h6 20. b3 a5 21. Qc4 Qc6 22. Nd3 Rac8 23. Ne5 Rxd1 24. Rxd1 Qe4 25. Qxe4 Nxe4 26. Rd7 Nxc3 27. Rxf7 Nxa2 28. Ra7 Nc1 29. Rb7 Rd8 30. Nc4 Rd1+ 31. Kg2 Nd3 32. Kf3 Rb1 33. Ke3 Nb4 34. Nxa5 Rb2 35. Rb5 Nc2+ 36. Ke4 Na3 37. Rxc5 Rxf2 38. h4 Kf7 39. Nc6 Kf6 40. b4 Rb2 41. Kf4 Nc2 42. b5 Na3 43. Nd4 Rb4 44. Ke3 Nc4+ 45. Kd3 Nb6 46. Rc6 Nd5 47. Rxe6+ Kf7 48. Rd6 Ne7 49. Rd7 Ke8 50. Rb7 Rb1 51. Ke4 Re1+ 52. Kf4 Nd5+ 53. Kg4 Re4+ 54. Kh5 Rxd4 55. Rxg7 Kf8 56. Rg6 Kf7 57. Rxh6 Nf6+ 58. Kg5 Rd5+ 59. Kf4 Rxb5 60. Rh8 Kg7 61. Ra8 Rb4+ 62. Kf3 Rb3+ 63. Kf4 Rb4+ 64. Kf3 Nd5 65. Kg2 Ne3+ 66. Kh3 Nf5 67. Ra5 Kf6 68. g4 Rb3+ 69. Kg2 Nxh4+ 70. Kf2 Kg6 71. Rh5 Nf3 72. Kg3 Ng5+ 73. Kg2 Ne6 74. Re5 Nf4+ 75. Kh2 Nd3 76. Rd5 Nf2 77. g5 Ng4+ 78. Kg1 Ne3 79. Kh2 Nxd5 80. Kg2 Kxg5 81. Kf2 Kf4 82. Ke2 Re3+ 83. Kd2 Ke4 84. Kc2 Kd4 0-1
2023.08.01 Titled Tue 1st Aug Early
867132 Thiel, T (2148) Kotyk, Michael (2167) 0-1
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Qe2 d6 7. Nc3 Be6 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nd7 11. h4 Bg7 12. hxg5 Qxg5 13. Rh5 Qg6 14. Ra5 Nb6 15. Qa6 Bxc3+ 16. bxc3 Qxe4+ 17. Be2 Bc4 0-1
2023.08.01 Titled Tue 1st Aug Early
867450 Kotyk, Michael (2167) Sreyas, Payyappat (2075) 0-1
1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bd3 Bd6 7. Ne2 O-O 8. c3 Re8 9. Qc2 h5 10. O-O h4 11. h3 Nd7 12. Bd2 Nf8 13. Rfe1 Be6 14. Nf4 Bc7 15. Re2 Qd6 16. g3 hxg3 17. fxg3 Bxh3 18. Rh2 Be6 19. Bh7+ Nxh7 20. Qxh7+ Kf8 21. Qh8+ Ke7 22. Qxg7 Rg8 23. Qh6 Rxg3+ 24. Kf2 Rag8 25. Re1 c5 26. d5 c4 27. Be3 Rxe3 28. Rxe3 Qxf4+ 29. Qxf4 Bxf4 30. Rhh3 Bxe3+ 31. Rxe3 f5 32. a4 Kd6 33. dxe6 fxe6 34. Rh3 Rg7 35. Rh4 Kc5 36. Rh6 Kd5 37. Kf3 a6 38. Rh4 b5 39. Rd4+ Ke5 40. Rd8 bxa4 41. Ra8 a3 42. bxa3 Rd7 43. Rxa6 Rd3+ 44. Ke2 Rxc3 45. a4 f4 46. Ra8 Ke4 47. a5 Ra3 48. a6 f3+ 49. Kd1 Ra2 50. Re8 f2 51. Rf8 Ke3 52. Rf6 e5 53. Rf5 e4 54. a7 Rxa7 55. Kc2 Ke2 56. Kc3 f1=Q 57. Kd4 Qxf5 58. Kc3 Qd5 59. Kb4 Rb7+ 60. Kc3 Qd3# 0-1
2023.08.01 Titled Tue 1st Aug Early
867557 Vaglio, J (2174) Kotyk, Michael (2167) 0-1
1. Nf3 f5 2. c4 Nf6 3. b3 d6 4. d4 g6 5. Bb2 Bg7 6. g3 O-O 7. Bg2 Nc6 8. d5 Nb4 9. a3 Na6 10. b4 c6 11. O-O Qe8 12. Ng5 h6 13. Ne6 Bxe6 14. dxe6 Qc8 15. Re1 Qxe6 16. Nd2 Nc7 17. e4 fxe4 18. Nxe4 Qxc4 19. Rc1 Qf7 20. Nxf6+ Bxf6 21. Bxf6 Qxf6 22. Rc2 Kf7 23. Rce2 e5 24. Qb3+ Kg7 25. f4 Rae8 26. fxe5 dxe5 27. Be4 Ne6 28. Qe3 Nd4 29. Rd2 Rd8 30. Red1 Rd6 31. Kg2 Qg5 32. Qxg5 hxg5 33. a4 Rdf6 34. b5 cxb5 35. axb5 Rb6 36. Rc1 Rf7 37. Rc5 Kf6 38. Rf2+ Kg7 39. Rxf7+ Kxf7 40. Rxe5 Rxb5 41. Rxb5 Nxb5 42. Bxb7 a5 43. Bc6 Nc3 44. Kf3 a4 45. Ke3 a3 46. Kd3 a2 47. Kxc3 a1=Q+ 48. Kd2 Qb2+ 49. Ke3 Qc3+ 50. Kf2 Qxc6 51. h4 Qc8 52. hxg5 Qb8 53. Kf3 Qa7 54. Kg4 Qb7 55. Kh4 Qc7 56. g4 Qd7 57. Kh3 Qe7 58. Kh4 Qf8 59. Kh3 Qg8 60. Kh4 Qh8+ 61. Kg3 Qh7 62. Kf4 Qg7 63. Kg3 Qf8 64. Kf4 Qe8 65. Kg3 Qd8 66. Kh4 Qc8 67. Kg3 Ke6 68. Kh4 Kd6 69. Kg3 Kd5 70. Kf4 Kd4 71. Kg3 Ke5 72. Kh4 Qd8 73. Kg3 Qxg5 74. Kf3 Qe7 75. Kg3 Qe8 76. Kh4 Qf8 77. g5 Qg8 78. Kg4 Qh8 79. Kg3 Qh7 80. Kg4 Qg7 81. Kh4 Qf7 82. Kg3 Qe7 83. Kg4 Qd7+ 84. Kh4 Qc7 85. Kg3 Qb7 86. Kh4 Qa7 87. Kg3 Qa6 88. Kh4 Qb6 89. Kg4 Qc6 90. Kh4 Qd6 91. Kg3 Qe6 92. Kh4 Qd5 93. Kg3 Qc5 94. Kh4 Qb5 95. Kg3 Qa5 96. Kg4 Qa4+ 97. Kg3 Qb4 98. Kh3 Qc4 99. Kg3 Qd4 100. Kf3 Qc3+ 101. Kg4 Qb3 102. Kh4 Qa3 103. Kg4 Qa2 104. Kh4 Qb2 105. Kg4 Qa1 106. Kh4 Qb1 107. Kg4 Qe4+ 108. Kg3 Qf4+ 109. Kh3 Qxg5 110. Kh2 Qg4 111. Kh1 Ke6 112. Kh2 Ke7 113. Kh1 Ke8 114. Kh2 Kd8 0-1
2023.08.01 Titled Tue 1st Aug Late
867817 Ponikarovsky, A (1869) Kotyk, Michael (2167) 1/2-1/2
1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. Bc4 e6 5. O-O a6 6. Qe2 b5 7. Bb3 d6 8. Rd1 Qb6 9. c3 dxc3 10. Nxc3 Nf6 11. Be3 Qb8 12. Bf4 Be7 13. e5 dxe5 14. Nxe5 Nxe5 15. Bxe5 Qb7 16. Bc2 Bd7 17. Bxf6 Bxf6 18. Ne4 Be7 19. Nd6+ Bxd6 20. Rxd6 Rc8 21. Be4 Qc7 22. Rad1 Ke7 23. Rxd7+ Qxd7 24. Rxd7+ Kxd7 25. Qd2+ Ke7 26. Qb4+ Kf6 27. Qd4+ Ke7 28. h4 g6 29. Qa7+ Kf6 30. Qxa6 Rc5 31. Qd6 Rhc8 32. Qd4+ Ke7 33. Bf3 h5 34. g3 e5 35. Qb4 Kf6 36. a4 bxa4 37. Qxa4 Rb8 38. Qa6+ Kg7 39. Qd6 Rcb5 40. b3 R8b6 41. Qe7 Kg8 42. Be4 Kg7 43. b4 Re6 44. Qd7 Rxb4 45. Qd3 Rd4 46. Qe3 Red6 47. Kg2 Rb4 48. Bf3 Rb5 49. Be2 Ra5 50. Bc4 Rc6 51. Qd3 Rac5 52. Ba2 Rc3 53. Qd5 Rf6 54. Qxe5 Rc6 55. Bd5 Rd6 56. Be4 Rb6 57. Qd4 Rd6 58. Qc3 Rb6 59. Bf3 Rd6 60. Qe3 Rb6 61. Qg5 Rf5 62. Qe3 Rff6 63. Qd4 Rd6 64. Qc3 Kh7 65. g4 hxg4 66. Bxg4 Kg7 67. Bf3 Rb6 68. h5 gxh5 69. Bxh5 Rd6 70. Qg3+ Kf8 71. Qe5 Rde6 72. Qc5+ Kg7 73. Bg4 Rd6 74. Qg5+ Rg6 75. Qe5+ Rdf6 76. f3 Kf8 77. Kg3 Kg7 78. Qd4 Kf8 79. Kf2 Rd6 80. Qh8+ Rg8 81. Qh4 Rgg6 82. Bh5 Rgf6 83. Qb4 Kg7 84. Bg4 Rb6 85. Qc5 Rbd6 86. Qg5+ Kf8 87. Kg3 Rg6 88. Qe5 Rgf6 89. Kh4 Kg7 90. f4 Kf8 91. f5 Rh6+ 92. Kg3 Rhf6 93. Kf4 Rh6 94. Qc3 Rhf6 95. Kg5 Kg7 96. Bh5 Ra6 97. Qe5 Rb6 98. Qe7 Ra6 99. Qe5 Rb6 100. Qg3 Ra6 101. Bf3 Rg6+ 102. fxg6 Rxg6+ 103. Kf4 Rxg3 104. Kxg3 f6 105. Kf4 Kg6 106. Be4+ f5 1/2-1/2
2023.08.01 Titled Tue 1st Aug Late
868026 Sun, Rick (2139) Kotyk, Michael (2167) 0-1
1. e4 c5 2. Nc3 a6 3. Nf3 b5 4. d4 cxd4 5. Qxd4 Bb7 6. a4 Nc6 7. Qe3 b4 8. Nd5 e6 9. Nb6 Rb8 10. a5 Nf6 11. Bc4 Be7 12. e5 Ng4 13. Qf4 Nh6 14. O-O O-O 15. Rd1 Bc8 16. Bd3 f5 17. exf6 Rxf6 18. Qe4 Nf5 19. Bg5 Rf7 20. Nxc8 Qxc8 21. Bxe7 Ncxe7 22. Ng5 Rf6 23. g4 Rg6 24. f4 Qc5+ 25. Kh1 Ne3 26. Rg1 Rf8 27. Rae1 N3d5 28. f5 exf5 29. gxf5 Nxf5 30. Nxh7 Rxg1+ 31. Rxg1 Kxh7 32. Qe5 g6 33. Rg4 Qc6 34. Bxf5 Rxf5 35. Rh4+ Rh5 36. Rxh5+ gxh5 37. Qxh5+ Kg7 38. Qg5+ Kf7 39. Qh5+ Ke7 40. Qg5+ Nf6+ 41. Kg1 Qe6 42. Qg7+ Kd6 43. Qf8+ Qe7 44. Qb8+ Ke6 45. Qb6+ Qd6 46. Qe3+ Kf5 47. Qf3+ Qf4 48. Qd3+ Ke6 49. Qxa6+ d6 50. Qb5 Qc1+ 51. Kg2 Qxc2+ 52. Kg3 Qb3+ 53. Kg2 Qd5+ 54. Qxd5+ Kxd5 55. h4 Kc5 56. Kf3 Kb5 57. Kf4 Kxa5 58. Kf5 Ng8 59. Ke6 Ka4 60. Kxd6 Kb3 61. Kc5 Nh6 62. Kb5 Nf5 63. h5 Nh6 64. Kc5 Ka4 65. Kc4 Ka5 66. Kc5 Ng4 67. Kc4 Ne5+ 68. Kc5 Ka4 69. h6 Kb3 70. h7 Nf7 71. Kb5 Nd6+ 72. Kc6 Nf7 73. Kc5 Nh8 74. Kb5 Ng6 75. Kc5 Ka4 76. Kc4 Ka5 77. b3 Nh8 78. Kc5 Nf7 79. Kd5 Kb5 80. Ke6 Ng5+ 81. Kd5 Nxh7 82. Kd6 Ng5 83. Kd5 Nf3 84. Ke4 Nd2+ 85. Kd3 Nxb3 86. Kc2 Na5 87. Kb2 Ka4 88. Kb1 Ka3 89. Ka1 b3 90. Kb1 b2 91. Kc2 Ka2 92. Kc3 b1=Q 93. Kd2 Qb3 94. Kc1 Qb2+ 95. Kd1 Kb3 96. Ke1 Kc3 97. Kf1 Kd3 98. Kg1 Ke3 99. Kh1 Kf3 100. Kg1 Qg2# 0-1
2023.08.01 Titled Tue 1st Aug Late
868210 Kotyk, Michael (2167) Manukyan, SaA (2237) 1-0
1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bb5 Bd7 5. Nf3 g6 6. Bxc6 Bxc6 7. d3 Bg7 8. O-O e6 9. f5 gxf5 10. exf5 Qd7 11. fxe6 fxe6 12. Ng5 Nh6 13. Qh5+ Kd8 14. Nf7+ Nxf7 15. Rxf7 Bd4+ 16. Kh1 Qe8 17. Bg5+ Kc8 18. Raf1 h6 19. Bh4 Rg8 20. Bg3 a6 21. Ne4 Bxe4 22. dxe4 Kb8 23. Bxd6+ Kc8 24. Rc7+ Kd8 25. Qxe8+ Kxe8 26. Re7+ Kd8 27. c3 Be3 28. Rff7 Bg5 29. Rxb7 Ke8 30. h3 Rd8 31. Bxc5 Rd1+ 32. Kh2 e5 33. Rf8+ Rxf8 34. Rb8+ Rd8 35. Rxd8+ Bxd8 36. Bxf8 Kxf8 37. Kg3 Kf7 38. Kg4 Kg6 39. c4 h5+ 40. Kf3 Kf7 41. g4 h4 42. Ke3 Ke6 43. b4 a5 44. a3 Kd6 45. Kd3 Kc6 46. Kc3 Be7 47. Kb3 Kb6 48. Ka4 Ka6 49. Kb3 Kb6 50. Ka4 axb4 51. axb4 Kc6 52. Ka5 Bd8+ 53. Ka6 Kd6 54. Kb7 Kd7 55. c5 Be7 56. c6+ Ke6 57. c7 Bxb4 58. c8=Q+ Kf6 59. Qf5+ Kg7 60. Qxe5+ Kg6 61. Qf5+ Kh6 62. g5+ Kh5 63. g6+ Kh6 64. Kc6 Be7 65. Kd5 Bf6 66. Ke6 Be7 67. Kf7 Bf6 68. Qf4+ Bg5 69. Qg4 Bf6 70. g7 Bxg7 71. Qg6# 1-0
2023.08.01 Titled Tue 1st Aug Late
868233 Kotyk, Michael (2167) Pranav, V (2588) 0-1
1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bd3 Bd6 7. Ne2 O-O 8. c3 Nd7 9. Qc2 g6 10. O-O Re8 11. Bd2 f5 12. Rae1 Nf6 13. Bg5 Bxh2+ 14. Kh1 Bd6 15. Ng3 Be6 16. c4 h6 17. Bh4 Be7 18. Qc3 Ng4 19. Bxe7 Qxe7 0-1
2023.08.01 Titled Tue 1st Aug Late
868445 Ovchinnikov, Vsevolod (2426) Kotyk, Michael (2167) 1-0
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Bg2 Ng6 7. Bg5 Be7 8. Bxe7 Qxe7 9. O-O Ngxe5 10. Nxd4 O-O 11. Nxc6 bxc6 12. Qc2 Rb8 13. b3 c5 14. Nc3 c6 15. Rad1 Qf6 16. Rd2 Bf5 17. e4 Bg4 18. f4 Ng6 19. h3 Bc8 20. Rfd1 Qe7 21. Qd3 Bb7 22. Qd6 Rfe8 23. Qxe7 Nxe7 24. Na4 Rbc8 25. Rd7 Ba8 26. Rxa7 h5 27. Rdd7 Ng6 28. Rxf7 Rcd8 29. Rxg7+ Kh8 30. Rxg6 h4 31. Rh6+ Kg8 32. Rxh4 Rd1+ 33. Kh2 Rd2 34. f5 Bb7 35. Rxb7 Red8 36. f6 Rf8 37. Rg7# 1-0
2023.08.01 Titled Tue 1st Aug Late
868661 Kotyk, Michael (2167) Golubev, M (2461) 1/2-1/2
1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 d6 7. Qd2 Rb8 8. h4 h6 9. f4 Nf6 10. Bf3 Nd4 11. Bd1 b5 12. h5 b4 13. Nce2 Nxh5 14. Nxd4 cxd4 15. Bf2 e5 16. Bxh5 gxh5 17. Rxh5 Bg4 18. Rh2 Qc7 19. Rc1 a5 20. Ne2 h5 21. Kf1 f5 22. fxe5 dxe5 23. exf5 O-O 24. Kg1 Rxf5 25. Rf1 Rc8 26. Rc1 Rcf8 27. c3 Qf7 28. Rf1 Qxa2 29. cxd4 exd4 30. Nf4 Qf7 31. Re1 Be5 32. Rg2 Bxf4 33. gxf4 Rxf4 34. Re5 Kh7 35. Rxa5 Qf6 36. Ra7+ Rf7 37. Rxf7+ Qxf7 38. Qxb4 Qe6 39. Qe1 Qxe1+ 40. Bxe1 Rf3 41. Rd2 Re3 42. Bf2 Re2 43. Rxe2 Bxe2 44. Bxd4 Bxd3 45. b4 Bb5 46. Kh2 Ba6 47. Kg3 Bb5 48. Kf4 Ba6 49. Kg5 Be2 50. Bf2 1/2-1/2
2023.08.01 Titled Tue 1st Aug Late
868831 Ambartsumova, K (2393) Kotyk, Michael (2167) 1-0
1. c4 f5 2. Nf3 Nf6 3. g3 d6 4. Bg2 e5 5. d4 e4 6. Nh4 c5 7. d5 g6 8. O-O Bg7 9. Nc3 O-O 10. f3 exf3 11. exf3 a6 12. Bf4 Nh5 13. Be3 f4 14. Bf2 Bf6 15. Qc2 Ng7 16. Bh1 b5 17. cxb5 axb5 18. Nxb5 Ba6 19. a4 Qb6 20. Ng2 fxg3 21. hxg3 Nd7 22. Ne3 Bxb5 23. axb5 Qxb5 24. Nc4 Rxa1 25. Rxa1 Qb8 26. Ra6 Nf5 27. Bg2 Qb5 28. Qa4 Rb8 29. Qxb5 Rxb5 30. Nxd6 Rxb2 31. Nxf5 gxf5 32. Rd6 Rb7 33. Bh3 Be5 34. Rc6 Rb1+ 35. Kg2 Rb2 36. Bxf5 Bd4 37. Bxd7 Rxf2+ 38. Kh3 Rxf3 39. Be6+ Kf8 40. d6 Be5 41. Rc8+ Kg7 42. d7 Rxg3+ 43. Kh4 Rd3 44. Rxc5 Bf6+ 45. Kg4 Rd6 46. Kf5 h5 47. Rc8 Bh4 48. Rg8+ Kh7 49. Rg1 Kh6 50. Rg6+ Kh7 51. Bg8+ Kh8 52. Rxd6 Bd8 53. Re6 Kg7 54. Re8 1-0
2023.08.01 Titled Tue 1st Aug Late
868950 Kotyk, Michael (2167) Thiel, T (2148) 1-0
1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 Bf5 7. h3 e6 8. d3 Be7 9. a4 a5 10. Nb5 O-O 11. Bf4 Rc8 12. Qe2 Nd5 13. Bd2 Bf6 14. c3 Nce7 15. g4 Bg6 16. g5 c6 17. gxf6 Nxf6 18. Nbd4 c5 19. Nb5 Bxd3 20. Qe3 c4 21. Bd1 Ned5 22. Qg5 h6 23. Qg3 Ne4 24. Qe5 Rc5 25. Rg1 Ndf6 26. Qf4 Nxd2 27. Nxd2 Kh8 28. Bf3 Rf5 29. Qg3 g6 30. Nd4 Rg5 31. Qh2 Qb8 32. Qh1 Qe5+ 33. Kd1 Qf4 34. Rxg5 hxg5 35. Be2 e5 36. Bxd3 cxd3 37. Nb5 Qxf2 38. Qf1 Qb6 39. Qxd3 Rd8 40. Qe2 e4 41. Kc2 e3 42. Nc4 Qe6 43. Nd4 Qe4+ 44. Qd3 Qg2+ 45. Kb3 Nd5 46. Re1 Qxh3 47. Nxe3 1-0
2023.08.01 Titled Tue 1st Aug Late
869087 Kotyk, Michael (2167) Berezin, V UKR (2307) 0-1
1. Nf3 g6 2. c4 Bg7 3. Nc3 d6 4. d4 Nf6 5. b3 O-O 6. Bb2 Nc6 7. g3 a6 8. Bg2 Rb8 9. O-O b5 10. cxb5 axb5 11. Rc1 b4 12. Na4 Na7 13. Qc2 Nb5 14. e4 Bb7 15. Nd2 Nd7 16. Qc4 Ba6 17. Qc6 Ra8 18. e5 Ra7 19. Nc4 Nb8 20. Qf3 Bb7 21. Qe2 Bxg2 22. Kxg2 Qd7 23. Rfd1 c6 24. d5 cxd5 25. Rxd5 Qb7 26. Qf3 e6 27. Nxd6 Qxd5 28. Qxd5 exd5 29. Nxb5 Re7 30. Bd4 Rfe8 31. f4 g5 32. Bc5 Rd7 33. Bxb4 gxf4 34. gxf4 f6 35. Nd6 Red8 36. Bc3 fxe5 37. fxe5 d4 38. Bxd4 Rxd6 39. exd6 Bxd4 40. Rc4 Bf6 41. Nc5 Kf7 42. Ne4 Be5 43. Rc7+ Nd7 44. a4 Ke6 45. a5 Kd5 46. Nc3+ Kxd6 47. Rc4 Ra8 48. Ne4+ Kd5 49. Ra4 Bc7 50. a6 Nb6 51. Rb4 Rxa6 52. Ng3 Ra2+ 53. Kh3 Kc5 54. Rh4 Rb2 55. Rh5+ Nd5 56. Rxh7 Rxb3 57. Kg4 Nf6+ 0-1
2023.08.01 Titled Tue 1st Aug Late
869174 Harish, Neeraj (2040) Kotyk, Michael (2167) 1-0
1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 e6 6. Nc3 Qc7 7. Be3 Nf6 8. Be2 Bb4 9. f3 Ne5 10. Qb3 Qa5 11. O-O Bxc3 12. Qxc3 Qxc3 13. bxc3 O-O 14. h3 d6 15. f4 Nc6 16. Bf3 Nd7 17. Nxc6 bxc6 18. Rfd1 Rd8 19. Rxd6 Kf8 20. Rad1 Ke8 21. e5 Bb7 22. Bxc6 Bxc6 23. Rxc6 Rdc8 24. Rcd6 Rc7 25. Kf2 Nc5 26. Bxc5 Rxc5 27. R1d4 Ra7 28. Ke3 a5 29. Rb6 Rac7 30. Kd3 Ke7 31. Rb5 h5 32. Rxc5 Rxc5 33. Rd6 Rc7 34. Kd4 h4 35. c5 Rb7 36. Ra6 Rb2 37. Rxa5 Rxg2 38. Ra7+ Kd8 39. c6 Rg3 40. c4 Rxh3 41. Kc5 Rh2 42. Ra8+ Kc7 43. Ra7+ Kc8 44. Rxf7 h3 45. Rxg7 Rxa2 46. Rh7 h2 47. Kd6 Rd2+ 48. Kxe6 Rf2 49. f5 Rc2 50. Kd6 Rd2+ 51. Kc5 Re2 52. e6 Re5+ 53. Kd6 Rxf5 54. Rh8+ Rf8 55. Rxf8# 1-0
2023.07.04 Titled Tue 4th Jul Early
902621 Kotyk, Michael (2097) Velikanov, A (2339) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 h6 7. Bh4 Bd6 8. e4 dxe4 9. Nxe4 Bb4+ 10. Nc3 O-O 11. Nf3 Re8+ 12. Be2 Be6 13. O-O Nbd7 14. Rad1 Qa5 15. a3 Bxc3 16. Qxc3 Qxc3 17. bxc3 Bb3 18. Rde1 Nd5 19. c4 Rxe2 20. Rxe2 Bxc4 21. Rb2 Bxf1 22. Rxb7 Rb8 23. Rxb8+ Nxb8 24. Kxf1 f6 25. Bg3 Nd7 26. Bd6 Kf7 27. Ke2 Ke6 28. Bg3 f5 29. Be5 Nxe5 30. Nxe5 c5 31. Kd3 Nf4+ 32. Kc4 cxd4 33. Nc6 d3 34. Kc3 Nxg2 35. Nxa7 Nf4 36. Nb5 Kd5 37. a4 Kc5 38. Nd4 d2 0-1
2023.07.04 Titled Tue 4th Jul Early
903159 Becerra, J (2388) Kotyk, Michael (2097) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. O-O Nge7 7. Qe2 Ng6 8. d3 Be7 9. Rd1 h6 10. Nbd2 Nf4 11. Qf1 Bg5 12. Bc2 Qf6 13. h3 Qg6 14. Kh2 Qh5 15. Ng1 Bf6 16. Nc4 g5 17. Bxf4 gxf4 18. Qe2 Qg6 19. Nf3 Rg8 20. Rg1 Qh5 21. Kh1 Ke7 22. Rae1 Bg4 23. Bd1 Rg6 24. Qd2 Rag8 25. Nh2 Bxd1 26. Qxd1 Qxd1 27. Rxd1 Bh4 28. Rd2 b5 29. Na3 b4 30. Nc2 a5 31. Nf3 Bf6 32. d4 Rb8 33. d5 Na7 34. cxb4 axb4 35. a4 bxa3 36. bxa3 Rb3 37. Ra1 Rg8 38. Nb4 Kd7 39. Rc2 Rb8 40. Nd2 R3xb4 41. axb4 Nb5 42. Nb3 Bd8 43. Ra6 Rb7 44. Kg1 Rb8 45. Kf1 Rb7 46. Ke2 Rb8 47. Kd3 Be7 48. Rca2 Bf6 49. Ra8 Rb7 50. Na5 Rb6 51. Nc6 Nd4 52. Nxd4 exd4 53. Rb2 Be5 54. b5 Rb7 55. Ra6 f6 56. b6 cxb6 57. Raxb6 Rc7 58. Rb7 Kc8 59. Rxc7+ Kxc7 60. Rb4 Kd7 61. Rb7+ Ke8 62. Rh7 Kf8 63. Rxh6 Kg7 64. Rh5 Kg6 65. Rh8 f5 66. exf5+ Kxf5 67. Re8 Kg5 68. Rg8+ Kh4 69. Ke4 Kh5 70. Rg4 Kh6 71. Rxf4 Kg5 72. Rf5+ Kg6 73. g4 Kg7 74. h4 Kg6 75. h5+ Kh6 76. f4 Bg7 77. Rf7 Bh8 78. g5+ Kxh5 79. Rh7+ 1-0
2023.07.04 Titled Tue 4th Jul Early
903252 Kotyk, Michael (2097) Marosi, Le (2289) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. g3 e5 7. Bg2 Nc6 8. O-O h6 9. dxe5 dxe5 10. Be3 Be6 11. b3 Nd7 12. Nd5 Ne7 13. Qc2 c6 14. Nxe7+ Qxe7 15. Rad1 Rfd8 16. Rd2 Nf8 17. Rfd1 Rxd2 18. Rxd2 Bg4 19. Ne1 a5 20. h3 Be6 21. Nd3 Nd7 22. Kh2 g5 23. c5 f6 24. Nb2 Bf8 25. Na4 Qf7 26. Bf1 Re8 27. Qc3 Ra8 28. Be2 Kg7 29. Nb2 Qe7 30. Na4 Qf7 31. Qc1 Qe7 32. Bc4 Qf7 33. Qd1 Nb8 34. Nb6 Bxc4 35. bxc4 Ra6 36. Rd8 Rxb6 37. cxb6 1-0
2023.07.04 Titled Tue 4th Jul Early
903559 Bruedigam, M (2379) Kotyk, Michael (2097) 0-1
1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. e3 Nf6 5. d4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 d6 8. Ne2 O-O 9. Nbc3 Qe8 10. O-O-O e4 11. h3 Nb4 12. Kb1 Nd3 13. Nc1 Nxc1 14. Rxc1 Be6 15. Ne2 c5 16. Rhd1 b5 17. cxb5 Qxb5 18. Bf1 Qb6 19. dxc5 dxc5 20. Qd6 Rfd8 21. Qxb6 axb6 22. a3 Bb3 23. Re1 Rd2 24. Rc3 Ba4 25. Nf4 Rad8 26. Bc4+ Kh8 27. Re2 Rd1+ 28. Ka2 b5 29. b3 b4 30. Rcc2 Be8 31. Ne6 Ra8 32. a4 Bxa4 33. bxa4 Rxa4+ 34. Kb2 Raa1 35. Ba2 Nd5 36. Rcd2 Nc3 37. Rxd1 Rxa2+ 38. Kb3 Ra3+ 39. Kc4 Nxd1 40. Rd2 Rc3+ 41. Kb5 Rd3 42. Ra2 h6 43. Nxc5 Nc3+ 44. Kc4 Nxa2 45. Nxd3 exd3 46. Kb3 d2 0-1
2023.07.04 Titled Tue 4th Jul Early
903835 Kotyk, Michael (2097) Ovchinnikov, Vsevolod (2426) 0-1
1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Bf4 a6 6. e3 Nc6 7. Rc1 e6 8. Bd3 Bd6 9. Bxd6 Qxd6 10. f4 O-O 11. Nf3 Bd7 12. O-O Rac8 13. Ne5 Rc7 14. Qf3 Rfc8 15. g4 Be8 16. g5 Nd7 17. Qh5 Nf8 18. Rf3 f5 19. Qh4 Nxe5 20. fxe5 Qb4 21. Rc2 b5 22. Qe1 Qe7 23. Rg2 b4 24. Ne2 a5 25. h3 Bh5 26. Rf4 Ng6 27. Rf1 Bxe2 28. Qxe2 Rc1 29. Kh2 Qc7 30. Rxc1 Qxc1 31. Rg1 Qc7 32. Qf2 Nf8 33. Rg2 Qc1 34. Rg1 Qc6 35. h4 Qa4 36. Bb1 Rc7 37. Qd2 Qc6 38. Bd3 Qa4 39. Bb1 Qc6 40. Kg3 Ng6 41. h5 Nf8 42. Kf4 Nd7 43. Rf1 Nb6 44. b3 Qc3 45. Qg2 a4 46. bxa4 Nxa4 47. g6 h6 48. Bxf5 Qc6 49. Bg4 Nc3 50. Qh3 Re7 51. Kg3 Qe8 52. Rf2 Ne4+ 53. Kg2 Nxf2 54. Kxf2 Qf8+ 55. Ke2 Qc8 56. Kf3 Qc6 57. Kg3 Re8 58. Kh4 Kh8 59. Qf3 Qd7 60. Qd1 Qe7+ 61. Kg3 Rf8 62. Qe2 Qg5 63. Qd2 Qe7 64. Qe2 Ra8 65. Qc2 Qd7 66. Qb3 Qe7 67. Kh3 Ra3 68. Qb2 Rxe3+ 69. Kg2 Ra3 70. Bf3 Ra8 71. Qf2 Qg5+ 72. Kh3 Qf5+ 73. Kh4 Qf4+ 74. Kh3 Ra3 75. Kg2 Kg8 0-1
2023.07.04 Titled Tue 4th Jul Early
903997 Kotyk, Michael (2097) Frolyanov, D (2485) 1-0
1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Bd6 5. Nf3 f5 6. b3 Nf6 7. Be2 O-O 8. O-O Nbd7 9. a4 a5 10. Ba3 Bxa3 11. Rxa3 b6 12. cxd5 exd5 13. Ra2 Bb7 14. Bd3 Ne4 15. Rc2 Qe7 16. Ne2 Rae8 17. h4 Ndf6 18. Nf4 Ng4 19. Bxe4 fxe4 20. Ng5 Qd7 21. Nfe6 Rxe6 22. Qxg4 Re7 23. Qxd7 Rxd7 24. Ne6 Rf6 25. Nf4 g6 26. g3 h6 27. Kg2 Rdf7 28. Rh1 Kf8 29. g4 Rxf4 30. exf4 Rxf4 31. g5 h5 32. Rh3 Ke7 33. f3 e3 34. Re2 Rxd4 35. Rxe3+ Kd6 36. Kg3 Bc8 37. Rh2 Bf5 38. Rhe2 Kc5 39. Rc3+ Kd6 40. Re8 Rb4 41. Rce3 d4 42. Re1 Rxb3 43. Rd8+ Kc7 44. Rxd4 Rb4 45. Re7+ Kc8 46. Rd6 c5 47. Rf6 Rd4 48. Rff7 Rd7 49. Rxd7 Bxd7 50. Rf6 Be8 51. Rxb6 Kc7 52. Ra6 c4 53. Rxa5 Kb6 54. Ra8 c3 55. Rxe8 1-0
2023.07.04 Titled Tue 4th Jul Early
904047 Lana Rodriguez, D (2382) Kotyk, Michael (2097) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 f6 11. f4 exf4 12. Bxf4 Bd6 13. Bxd6 cxd6 14. Nd2 O-O-O 15. f4 Ne7 16. Kf2 g5 17. Ke3 g4 18. Rh1 f5 19. Nc4 b5 20. Nd2 Kc7 21. Rag1 a5 22. Nb3 Kb6 23. Nd4 Rdf8 24. Ne6 Rf6 25. Ng5 fxe4 26. dxe4 Ng6 27. f5 Ne5 28. hxg4 h4 29. Nf3 Nc4+ 30. Kf4 Rff8 31. Rxh4 Rxh4 32. Nxh4 Nxb2 33. g5 d5 1-0
2023.07.04 Titled Tue 4th Jul Early
904346 Tikhonov, Viacheslav (2201) Kotyk, Michael (2097) 1-0
1. d4 d5 2. c4 e5 3. Nf3 e4 4. Ng1 c6 5. f3 exf3 6. Nxf3 Nf6 7. Bg5 h6 8. Bh4 Bf5 9. Nbd2 Be7 10. Qb3 Qb6 11. e3 Nbd7 12. Be2 O-O 13. O-O Be6 14. c5 Qxb3 15. Nxb3 b6 16. cxb6 axb6 17. a3 c5 18. Bb5 g5 19. Be1 Ne4 20. Rc1 Kg7 21. Nbd2 f5 22. Nb3 Rac8 23. Ba6 Rc7 24. Bb5 Bf6 25. Nfd2 Rfc8 26. Nxe4 dxe4 27. Bxd7 Rxd7 28. Na1 Rdc7 29. dxc5 Bxb2 30. Rb1 Bf6 31. cxb6 Rb7 32. Ba5 Ra8 33. Bd2 Rxa3 34. Nc2 Ra2 35. Rfc1 Bb2 36. Rxb2 Rxb2 37. Bc3+ Kg6 38. Bxb2 Rxb6 39. Bd4 Ra6 40. Nb4 Ra8 41. Rc6 Kf7 42. Rc7+ Kg6 43. Nc6 Ra2 44. Ne5+ Kh5 45. h3 Kh4 46. Kh2 f4 47. Rh7 h5 48. Ng6# 1-0
2023.07.04 Titled Tue 4th Jul Early
904424 Kotyk, Michael (2097) Womacka, M (2390) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Ne2 cxd4 6. exd4 O-O 7. a3 Be7 8. Ng3 d5 9. cxd5 Nxd5 10. Bd3 Nc6 11. O-O Nxd4 12. Bxh7+ Kxh7 13. Qxd4 Bf6 14. Qe4+ Kg8 15. Nxd5 Qxd5 16. Qxd5 exd5 17. Rd1 Be6 18. Be3 Bxb2 19. Rab1 Bxa3 20. Rxb7 a5 21. Ne2 Rfb8 22. Rxb8+ Rxb8 23. Ra1 Bb4 24. Nd4 Bc3 25. Rc1 Bb2 26. Rb1 a4 27. Nc2 Bf5 28. Bd4 a3 0-1
2023.07.04 Titled Tue 4th Jul Early
904588 Lisjak, Z (2213) Kotyk, Michael (2097) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 f6 11. a4 g5 12. Nd2 Ne7 13. d4 Rg8 14. dxe5 fxe5 15. Nc4 Ng6 16. Bxg5 Nh4 17. Kh1 Rxg5 18. Rg1 Rxg1+ 19. Rxg1 Nxf3 20. Rg3 Nd4 21. Nxe5 O-O-O 22. c3 Ne2 23. Rg5 Rd1+ 24. Kh2 Bd6 25. Rxh5 b6 26. Kg2 Nf4+ 27. Kf3 Nxh5 28. Nc4 b5 29. Ne3 Rb1 30. axb5 axb5 31. b4 Rc1 32. Kg4 Nf4 33. Nf5 Rxc3 34. Nxd6+ cxd6 35. Kxf4 Rxh3 0-1
2023.06.27 Titled Tue 27th Jun Early
909787 Fernandez Guillen, E (2467) Kotyk, Michael (2089) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Bg5 Bd6 11. Bf6 Bxh2+ 12. Nxh2 Qxd1 13. Raxd1 gxf6 14. Nxf6+ Kf8 15. Nh5 Rg8 16. a3 Rg5 17. Nf4 Re8 18. Nf3 Rb5 19. b4 a5 20. Nxd4 Nxd4 21. Rxd4 c5 22. Re5 axb4 23. axb4 Rxb4 24. Rxb4 cxb4 25. Rb5 Rc8 26. Rxb4 Rxc2 27. Rxb7 Bf5 28. f3 Kg7 29. Kh2 Ra2 30. Kg3 Bc8 31. Rc7 Ba6 32. Kg4 Bf1 33. g3 Ra4 34. Kg5 h6+ 35. Kf5 Ra5+ 36. Kg4 Ra4 37. Rc5 Ra3 38. Nh5+ Kg6 39. Rc6+ Kh7 40. Rc7 Ra4+ 41. Nf4 Kg7 42. Rc3 Ba6 43. Rc5 Bb7 44. Rc7 Ba8 45. Rc3 Bb7 46. Kh3 Ra1 47. Nh5+ Kg6 48. g4 Rf1 49. Nf4+ Kg7 50. Kg3 Rg1+ 51. Kf2 Rb1 52. Rc7 Rb2+ 53. Kg3 Rb3 54. Nh5+ Kg6 55. Kh4 Bxf3 56. Rd7 Ba8 57. Rd6+ Kh7 58. Rf6 Bd5 59. Rd6 Be6 60. Nf4 Re3 61. Rd4 Kg7 62. Nh5+ Kh7 63. Rf4 Kg8 64. Nf6+ Kg7 65. Ne8+ Kf8 66. Nd6 Ke7 67. Ne4 Re1 68. Ng3 Ra1 69. Rb4 Rd1 70. Rb7+ Rd7 71. Rb4 Rd5 72. Ne4 Re5 73. Rd4 Rd5 74. Rb4 Kf8 75. Kg3 Rd3+ 76. Kf4 Rd1 77. Nf2 Rf1 78. Kg3 Rg1+ 79. Kf4 Ra1 80. Ne4 Rf1+ 81. Ke3 Kg7 82. Nf2 Rg1 83. Kf3 Bd5+ 84. Ke3 Be6 85. Kf3 Bd5+ 86. Kf4 Be6 87. Rd4 Ra1 88. Ne4 Rf1+ 89. Ke3 Bxg4 90. Nf2 Be6 91. Ke2 Rg1 92. Kf3 Rg5 93. Ne4 Rf5+ 94. Ke3 Rd5 95. Rb4 Ra5 96. Nd2 Ra3+ 97. Kf4 Ra2 98. Nf3 Rf2 99. Kg3 Rf1 100. Kg2 Ra1 101. Kg3 Ra2 102. Kf4 Ra8 103. Ne5 Rh8 104. Rb2 Kf6 105. Nf3 h5 106. Nh4 Rg8 107. Nf3 Rg4+ 108. Ke3 Rg3 109. Kf4 Rg4+ 110. Ke3 Kg7 111. Rh2 Kh6 112. Ne5 Ra4 113. Rb2 Ra3+ 114. Kf4 Ra4+ 115. Ke3 h4 116. Rb8 Kg5 117. Nf3+ Kf6 118. Rh8 Ra3+ 119. Kf4 Ra4+ 120. Ke3 Bg4 121. Nxh4 Kg5 122. Nf3+ Bxf3 123. Kxf3 Ra3+ 124. Ke4 f5+ 125. Ke5 Re3+ 126. Kd4 Kf4 127. Rh4+ Kg3 128. Kxe3 Kxh4 129. Kf4 Kh5 130. Kxf5 1/2-1/2
2023.06.27 Titled Tue 27th Jun Early
909820 Kotyk, Michael (2089) Atakhan, Abtin (2414) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Qa5 9. Qd2 O-O 10. O-O-O Bg4 11. h3 Bxf3 12. gxf3 Nc6 13. e5 cxd4 14. cxd4 Nb4 15. Kb1 Rac8 16. Bd3 Rfd8 17. Rc1 Qb6 18. Ka1 Nd5 19. Be4 Rxc1+ 20. Rxc1 h5 21. Qb2 Qa6 22. Qb3 e6 23. Qc4 Qa3 24. Bxd5 Rxd5 25. Qc8+ Kh7 26. Qxb7 a6 27. Qxf7 Rb5 28. Rc2 Qb4 0-1
2023.06.27 Titled Tue 27th Jun Early
910063 Balint, Vi (2169) Kotyk, Michael (2089) 1-0
1. d4 d5 2. Nc3 c6 3. Bf4 g6 4. e3 Bg7 5. Be2 Nd7 6. h4 h5 7. Nf3 Ngf6 8. Ng5 Nf8 9. Qd2 Ne6 10. Nxe6 Bxe6 11. f3 Qa5 12. Nd1 Qxd2+ 13. Kxd2 Nd7 14. Rb1 f6 15. b4 a6 16. a4 Bf7 17. b5 e5 18. dxe5 fxe5 19. Bg5 axb5 20. axb5 c5 21. b6 Be6 22. Bb5 Kf7 23. Nc3 Rhc8 24. Bxd7 Bxd7 25. Nxd5 Bc6 26. c4 Ra2+ 27. Kd3 Rxg2 28. Ke4 Rd2 29. Rhd1 Bxd5+ 30. cxd5 Rxd1 31. Rxd1 Ke8 32. d6 Kd7 33. Kd5 Rc6 34. Be7 c4 35. Ra1 c3 36. Ra8 Rc8 37. Ra7 Rb8 38. Ra3 c2 39. Rc3 Rc8 40. Rxc8 Kxc8 41. Ke6 c1=Q 42. d7+ Kb8 43. Bd6+ 1-0
2023.06.27 Titled Tue 27th Jun Early
910506 Kotyk, Michael (2089) Delorme, Ax (2483) 0-1
1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 e5 6. Nf3 d4 7. Nd5 Nc6 8. e3 Nf6 9. exd4 e4 10. Nxf6+ Qxf6 11. Ng5 Bb4+ 12. Ke2 Nxd4+ 13. Ke3 Qxg5+ 14. Kxd4 Qd8+ 0-1
2023.06.27 Titled Tue 27th Jun Early
910774 Bilan, Danila (2303) Kotyk, Michael (2089) 1/2-1/2
1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Be2 c5 8. O-O Bb7 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. a3 Nbd7 12. b4 Bb6 13. a4 Rc8 14. Bb2 bxa4 15. Rxa4 Ke7 16. Bxa6 Bxa6 17. Rxa6 Ra8 18. Rda1 Rxa6 19. Rxa6 Rc8 20. g3 e5 21. Ng5 Rc4 22. b5 h6 23. Nf3 Ke6 24. Nxe5 Kxe5 25. Na4+ Ke4 26. Nxb6 Rb4 27. Nxd7 Rxb2 28. Nxf6+ Kf3 29. h3 Rxf2 30. Ng4 Rb2 31. e4 Rb1+ 32. Kh2 Rb2+ 33. Kg1 Rb1+ 34. Kh2 Rb2+ 35. Kg1 1/2-1/2
2023.06.27 Titled Tue 27th Jun Early
910968 Sharma, Di (2182) Kotyk, Michael (2089) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 f6 11. f4 exf4 12. Bxf4 Bd6 13. Be3 Ne7 14. Nd2 Ng6 15. f4 O-O-O 16. Kg2 Nh4+ 17. Kg1 Rhg8 18. Nc4 1/2-1/2
2023.06.27 Titled Tue 27th Jun Early
911120 Kotyk, Michael (2089) Howell, D (2677) 0-1
1. d4 e6 2. e4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 Nf6 6. c5 Be7 7. Nc3 O-O 8. Bd3 b6 9. cxb6 axb6 10. O-O c6 11. h3 Re8 12. Re1 Nbd7 13. Bf4 Bb7 14. Ne5 Nxe5 15. Bxe5 Nd7 16. Bxh7+ Kxh7 17. Qh5+ Kg8 18. Bxg7 Kxg7 19. Re3 Nf8 20. Rae1 Ng6 21. f4 Rh8 22. Qg4 Rh4 23. Qg3 Bd6 24. Ne2 Qf6 25. Rf3 Re8 0-1
2023.06.27 Titled Tue 27th Jun Early
911329 Nilssen, Ellen Fredericia (2163) Kotyk, Michael (2089) 0-1
1. Nf3 f5 2. b3 d6 3. d4 Nf6 4. Bb2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Ne4 8. Nbd2 Nxd2 9. Qxd2 Nc6 10. c4 e5 11. d5 Ne7 12. Ng5 h6 13. Ne6 Bxe6 14. dxe6 c6 15. Rad1 Nc8 16. Ba3 Rf6 17. Bxd6 Rxe6 18. Ba3 Qe8 19. Qd7 Qf7 20. Qxf7+ Kxf7 21. Rd7+ Ne7 22. Rxb7 Rd8 23. Rxa7 e4 24. Bc5 Rd2 25. Be3 Rxe2 26. Rd1 g5 27. Bf1 Rb2 28. Rdd7 Rb1 29. Bc5 Bf6 30. Kg2 f4 31. gxf4 gxf4 32. Bxe7 Bxe7 33. Be2 f3+ 34. Bxf3 exf3+ 35. Kxf3 Kf6 36. Ra8 Bc5 37. Rh8 Ke5 38. Rd3 Rf6+ 39. Kg4 Rg1+ 40. Kh3 Rf5 41. Rxh6 Bxf2 42. Rh8 Ke4 43. Rg3 Bxg3 44. hxg3 Rh1+ 45. Kg2 Rxh8 0-1
2023.06.27 Titled Tue 27th Jun Early
911462 Kotyk, Michael (2089) Korol, D (2287) 0-1
1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 bxc4 5. e4 d6 6. Nf3 Nbd7 7. Bxc4 g6 8. h3 Bg7 9. O-O O-O 10. Nc3 Nb6 11. Nd2 Nxc4 12. Nxc4 Ba6 13. Qa4 Bxc4 14. Qxc4 Rb8 15. Re1 Nd7 16. Qa6 Qc7 17. Bg5 Rxb2 18. Nb5 Qb6 19. Qxb6 axb6 20. Rab1 Rxb1 21. Rxb1 Bf6 22. Bc1 Ra8 23. a3 Ra4 24. f3 Ne5 25. Nc7 Nc4 26. Kf2 h5 27. Kg3 Nxa3 28. Bxa3 Rxa3 29. Rxb6 c4 30. Rc6 c3 31. Nb5 Rb3 32. Nc7 h4+ 33. Kf4 Rb2 34. Ne8 Be5+ 35. Kg4 Rxg2+ 36. Kxh4 Kh7 37. f4 Bxf4 38. Nf6+ exf6 0-1
2023.06.27 Titled Tue 27th Jun Early
911593 Aketayeva, D (2130) Kotyk, Michael (2089) 1-0
1. d4 e5 2. dxe5 Qe7 3. Nf3 Nc6 4. g3 Nxe5 5. Bg2 c6 6. O-O d5 7. Nc3 Nf6 8. Nxe5 Qxe5 9. Bf4 Qh5 10. e4 Qxd1 11. Raxd1 dxe4 12. Nxe4 Nxe4 13. Bxe4 Be6 14. Rfe1 Rd8 15. Be3 a6 16. Bb6 Rxd1 17. Rxd1 Be7 18. b3 f5 19. Bf3 Kf7 20. c4 Bf6 21. a4 h5 22. b4 h4 23. b5 axb5 24. cxb5 hxg3 25. hxg3 cxb5 26. axb5 Bc4 27. Rd7+ Kg6 28. Rxb7 Bxb5 29. Be3 Bd3 30. Bd5 Rc8 31. Bf7+ Kh7 32. Be6 Ra8 33. Bd5 Ra1+ 34. Kh2 Rd1 35. Bf3 Ra1 36. Kg2 Ra2 37. Bd5 Ra5 38. Bf3 Ba6 39. Rc7 Ra1 40. Rc1 Ra2 41. Rh1+ Kg6 42. Bh5+ Kh7 43. Bf7+ 1-0
2023.06.23 HSG Open 2023
915571 Kotyk, Michael (2089) Lombaers, P (2368) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 Bg7 8. Qa4+ Bd7 9. Qb3 b5 10. Bxd6 Qb6 11. Be5 O-O 12. a4 c4 13. Qb4 Na6 14. Qd6 b4 15. Nb5 Nc5 16. e3 Bxb5 17. axb5 Nfe4 18. Qxb6 axb6 19. Rd1 c3 20. Bc4 cxb2 0-1
2023.06.20 Titled Tue 20th Jun Late
918602 Mahdavi, Reza (2302) Kotyk, Michael (2089) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. O-O Bc5 7. Re1 O-O 8. c3 Bg4 9. h3 Bh5 10. Nbd2 Nb6 11. Ne4 Be7 12. Bb3 Kh8 13. Ng3 Bg6 14. Bc2 Bd6 15. Bg5 f6 16. Be3 f5 17. Bg5 Qd7 18. Nh4 Qf7 19. Bb3 Qe8 20. Qf3 f4 21. Nxg6+ Qxg6 22. Ne4 Rf5 23. h4 h6 24. h5 Qe8 25. g4 Rxg5 26. Nxg5 hxg5 27. d4 a5 28. Bc2 Qg8 29. Rad1 exd4 30. cxd4 Nb4 31. Bg6 N6d5 32. Re2 c6 33. a3 Na6 34. Rde1 Nf6 35. Bb1 Nc7 36. Kg2 Ncd5 37. Kh3 a4 38. Re6 Bc7 39. Bg6 Bb6 40. R6e5 Bxd4 41. Rxg5 Rd8 42. Rf5 Qf8 43. g5 Qd6 44. gxf6 Nxf6 45. Qxf4 Qxf4 46. Rxf4 Bxb2 47. Rxa4 Rd2 48. Ra8+ Ng8 49. Rxg8+ Kxg8 50. Re8# 1-0
2023.06.20 Titled Tue 20th Jun Late
918676 Kotyk, Michael (2089) Calderin Gonzalez, R (2413) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nf6 6. Bg5 Be7 7. f4 O-O 8. Nf3 h6 9. Bxf6 Bxf6 10. e5 Be7 11. Bd3 Nc6 12. a3 Kh8 13. Bc2 b6 14. h4 Ba6 15. b4 Bb7 16. h5 Nxb4 17. axb4 Bxb4 18. Qd3 Bxc3+ 19. Kf2 g6 20. hxg6 Bxa1 21. g7+ Kxg7 22. Qh7# 1-0
2023.06.20 Titled Tue 20th Jun Late
918877 Manukyan, SaA (2158) Kotyk, Michael (2089) 1-0
1. d4 d5 2. c4 e5 3. Nc3 dxc4 4. d5 a6 5. a4 Bb4 6. e4 Nf6 7. f3 c6 8. Bg5 cxd5 9. Bxf6 gxf6 10. Qxd5 Qc7 11. Qxc4 Nc6 12. O-O-O Bxc3 13. Qxc3 Be6 14. Kb1 O-O 15. h4 Rfd8 16. Rc1 Qd7 17. Ne2 b5 18. Qxc6 Qd3+ 19. Qc2 Bc4 20. Nc3 Qxc2+ 21. Kxc2 Rac8 22. Bxc4 Rxc4 23. Rhd1 Rdc8 24. axb5 axb5 25. Kb3 R4c5 26. Ne2 Kg7 27. Rxc5 Rxc5 28. Rc1 1-0
2023.06.20 Titled Tue 20th Jun Late
919070 Kotyk, Michael (2089) Bluebaum, M (2672) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 h6 7. Bh4 O-O 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. O-O c6 12. a3 Bd6 13. b4 a6 14. Rab1 Re8 15. Nd2 Qc7 16. Bg3 Bxg3 17. hxg3 h5 18. a4 Qd6 19. Qf5 g6 20. Qf4 Qe7 21. b5 axb5 22. axb5 Nf8 23. bxc6 bxc6 24. Nf3 Ne6 25. Qh4 Kg7 26. Ng5 Ng4 27. Nxe6+ Qxe6 28. Rb7 Qf5 29. Ne2 Rab8 30. Rxb8 Rxb8 31. Qe7 Rb1 32. Nf4 Rxf1+ 33. Kxf1 Qb1+ 34. Ke2 Qc2+ 35. Ke1 Qxf2+ 36. Kd1 Nxe3+ 0-1
2023.06.20 Titled Tue 20th Jun Late
919263 Ward, I (2028) Kotyk, Michael (2089) 1-0
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Bg2 Ng6 7. O-O Ngxe5 8. Nbd2 Be7 9. b3 O-O 10. Bb2 Nxf3+ 11. Nxf3 Bf6 12. Qd2 Re8 13. Rad1 Bg4 14. a3 a5 15. Rfe1 Qd6 16. Qf4 Qxf4 17. gxf4 Rad8 18. Rd2 g6 19. h3 Bf5 20. Red1 Kg7 21. Kf1 a4 22. b4 Be6 23. Nxd4 Nxd4 24. Bxd4 Bxd4 25. Rxd4 b6 26. Rxd8 1-0
2023.06.20 Titled Tue 20th Jun Late
919396 Kotyk, Michael (2089) Kopacz, G (1997) 1-0
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O a6 7. Bd3 d6 8. Nxd4 Bxd4+ 9. Kh1 Bd7 10. Ne2 Bg7 11. c3 e6 12. Bc2 Ne7 13. d4 cxd4 14. Nxd4 O-O 15. f5 exf5 16. exf5 d5 17. f6 Nc6 18. fxg7 Kxg7 19. Be3 Ne5 20. Bf4 Nc4 21. b3 Na3 22. Qd2 Nb5 23. Bh6+ Kg8 24. Bxf8 1-0
2023.06.20 Titled Tue 20th Jun Late
919678 Kotyk, Michael (2089) Rodriguez Santiago, J (2020) 0-1
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Ne2 Re8 9. Qc2 h5 10. Be3 Nd7 11. Ng3 Nf8 12. Nxh5 f5 13. O-O-O g6 14. Nf4 g5 15. Nh5 f4 16. Bf5 fxe3 17. Bxc8 Qxc8 18. Nf6+ Kg7 19. Nxe8+ Qxe8 20. fxe3 Qxe3+ 21. Kb1 Re8 22. Rhf1 Bxh2 23. Qf5 Qe4+ 24. Qxe4 Rxe4 25. Kc2 Bg3 26. Kd3 Re7 27. Rf3 Bd6 28. c4 Ne6 29. g3 Kg6 30. Rdf1 Rd7 31. Kc3 a5 32. a3 a4 33. Rf5 Bc7 34. d5 cxd5 35. Rxd5 Re7 36. Rf3 f6 37. Kb4 Be5 38. Rd2 Rc7 39. Kxa4 Rxc4+ 40. Kb5 Rc7 41. b4 Nd4+ 42. Rxd4 Bxd4 43. Rd3 Be5 44. a4 Re7 45. a5 Kf5 46. Kb6 Kg4 47. b5 Bxg3 48. a6 bxa6 49. bxa6 Bf2+ 50. Kc6 f5 51. Rd2 Be3 52. Rg2+ Kf4 53. Rb2 g4 54. Rb7 Re6+ 55. Kb5 g3 56. Rf7 Rg6 57. Kc4 g2 0-1
2023.06.20 Titled Tue 20th Jun Late
919712 Schut, Ha (2092) Kotyk, Michael (2089) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. O-O Bc5 10. f3 Ng5 11. Be3 O-O 12. f4 Ne4 13. Nd2 Qb8 14. Nxe4 dxe4 15. Rb1 Rd8 16. c3 Be6 17. b3 Bd5 18. f5 Re8 19. c4 Rxe5 20. cxd5 Rxd5 21. f6 Qd8 22. fxg7 Bxd4 23. Bxd4 Rxd4 24. Qh5 Qd5 25. Rf5 Rd1+ 26. Rxd1 Qxd1+ 27. Qxd1 1-0
2023.06.13 Titled Tue 13th Jun Late
925964 Kotyk, Michael (2089) Ashraf, Artin (2308) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 O-O 6. e3 a6 7. Rc1 dxc4 8. Bxc4 b5 9. Bb3 Bb7 10. O-O Nbd7 11. Qe2 c5 12. Rfd1 Qb6 13. e4 cxd4 14. Nxd4 Bc5 15. Nf3 Rfd8 16. e5 Ng4 17. Bg3 Nf8 18. Ne4 Bxe4 19. Qxe4 Bxf2+ 20. Kh1 Bxg3 21. Qxg4 Bf2 22. Rf1 Ng6 23. Ng5 Be3 24. Nxf7 Bxc1 25. Nxd8 Rxd8 26. Rxc1 Nxe5 27. Bxe6+ Kh8 28. Qf5 Qd4 29. Rf1 Ng6 30. Bf7 Nh4 31. Qg5 h6 32. Qg3 Qe4 33. Bh5 Nf5 34. Qf3 Qxf3 35. Bxf3 Ne3 36. Re1 Nc4 37. b3 Na3 38. h4 b4 39. Re6 Rd2 40. Rxa6 Rxa2 41. Bd5 g5 42. h5 Ra1+ 43. Kh2 Nc2 44. Rxh6+ Kg7 45. Rb6 Kh7 46. Be4+ Kg7 47. Bxc2 1-0
2023.06.13 Titled Tue 13th Jun Late
926123 Kotyk, Michael (2089) Rastbod, Ali (2274) 1-0
1. d4 d5 2. c4 e6 3. Nc3 a6 4. Nf3 dxc4 5. a4 Bb4 6. Bg5 Nf6 7. e3 Qd5 8. Bxf6 gxf6 9. Nd2 Qa5 10. Qc1 Rg8 11. Nxc4 Qf5 12. g3 Qf3 13. Rg1 Qh5 14. h4 Bd7 15. Be2 Qf5 16. Qd2 Nc6 17. Bd3 Qh5 18. Be2 Qh6 19. Bf3 O-O-O 20. O-O-O Ne7 21. Qc2 Bc6 22. Bxc6 Nxc6 23. Ne4 f5 24. Ng5 Qg6 25. Nf3 f6 26. Kb1 Kb8 27. Ne1 e5 28. d5 Ne7 29. Qb3 Bc5 30. Nd3 Ba7 31. Nb4 Ka8 32. Ka2 Nc8 33. h5 Qxh5 34. d6 Nxd6 35. Nxd6 cxd6 36. Rxd6 Rxd6 37. Qxg8+ Bb8 38. Rc1 Qg6 39. Qf8 Rb6 40. Rc8 Rxb4 41. Rxb8+ Ka7 42. Ra8+ Kb6 43. Qd8+ Kc5 44. Rc8# 1-0
2023.06.13 Titled Tue 13th Jun Late
926206 Talibov, Shiroghlan (2348) Kotyk, Michael (2089) 1-0
1. c4 c5 2. Nc3 Nc6 3. Nf3 e5 4. g3 d6 5. Bg2 g6 6. d3 Bg7 7. O-O Nge7 8. a3 a5 9. Ne1 O-O 10. Nc2 Be6 11. Ne3 f5 12. Ned5 h6 13. f4 Kh7 14. Rb1 Nd4 15. e3 Ndc6 16. b4 axb4 17. axb4 Nxb4 18. Nxb4 cxb4 19. Nd5 Bxd5 20. cxd5 Qb6 21. Bd2 exf4 22. Rxb4 Qa6 23. gxf4 Qxd3 24. Rxb7 Nxd5 25. Bxd5 Qxd5 26. Rxg7+ 1-0
2023.06.13 Titled Tue 13th Jun Late
926468 Kotyk, Michael (2089) Dyachuk, Artem (2312) 1-0
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Bd6 6. Be2 dxc4 7. Bxc4 b5 8. Bd3 Nbd7 9. e4 e5 10. d5 cxd5 11. Nxd5 Nxd5 12. exd5 O-O 13. O-O Rb8 14. Re1 a6 15. Bd2 Nc5 16. Bc2 Bg4 17. h3 Bh5 18. g4 Bg6 19. Nxe5 Bxe5 20. Rxe5 Bxc2 21. Qxc2 Rc8 22. Qf5 g6 23. Qf3 Nd7 24. Re2 Nb6 25. Bh6 Nc4 26. Bxf8 Qxf8 27. b3 Nd6 28. Rae1 b4 29. Re7 Rc5 30. Rd7 Nc8 31. Qf6 Rc3 32. Rd8 Qxd8 33. Qxd8+ Kg7 34. Re8 Kh6 35. Qxc8 Rd3 36. Re5 Rd1+ 37. Kg2 Kg7 38. Qf8+ 1-0
2023.06.13 Titled Tue 13th Jun Late
926657 Nazari, Arad (2367) Kotyk, Michael (2089) 1-0
1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Bb6 5. fxe5 dxe5 6. Na3 Nc6 7. Nc4 Bg4 8. d3 f6 9. Be2 Nge7 10. Be3 Be6 11. Nxb6 axb6 12. O-O O-O 13. a3 Kh8 14. d4 exd4 15. cxd4 Bg8 16. d5 Ne5 17. Nxe5 fxe5 18. Rxf8 Qxf8 19. Qc2 c6 20. d6 Nc8 21. d7 Nd6 22. Bxb6 Qe7 23. Rd1 Nf7 24. Bc4 Nd8 25. Bxg8 Kxg8 26. Qc4+ Qf7 27. Qc5 Qb3 28. Rf1 Ne6 29. Qf2 h6 30. Qf7+ Kh7 31. d8=Q Nxd8 32. Qxb3 1-0
2023.06.13 Titled Tue 13th Jun Late
926829 Kotyk, Michael (2089) Mortazavi, A (2333) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 Bg4 7. Be3 Nbd7 8. O-O e5 9. dxe5 dxe5 10. Qc2 Bxf3 11. Bxf3 c6 12. Rfd1 Qe7 13. a3 Nc5 14. b4 Ne6 15. Ne2 h5 16. Rd2 a5 17. Rb1 axb4 18. axb4 Rfd8 19. c5 Ne8 20. Rxd8 Rxd8 21. Nc1 N8c7 22. Nd3 Nb5 23. Qc4 Na3 24. Qb3 Nxb1 25. Qxb1 Qd7 26. Be2 Nd4 27. Bf1 Nb5 28. h4 Nc3 29. Qc2 Nxe4 30. Nxe5 Bxe5 31. Qxe4 Qd5 32. Qc2 Bf6 33. g3 Kg7 34. Bf4 Qd1 35. Qc4 Rd4 36. Qa2 Rxb4 37. Bd6 Bd4 38. Qa8 Qf3 39. Qf8+ Kh7 40. Bf4 Qxf2+ 41. Kh1 Qg1# 0-1
2023.06.13 Titled Tue 13th Jun Late
927043 Kotyk, Michael (2089) Fedotov, Nikita2 (2311) 0-1
1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1 d6 9. g3 Bg7 10. Kg2 O-O 11. Nf3 Nbd7 12. Bf4 Ra6 13. Qe2 Qa8 14. Rad1 Ng4 15. h3 Nge5 16. Bg5 Rb8 17. a4 Rab6 18. Rd2 Nxf3 19. Qxf3 f6 20. Bf4 Rxb2 21. Ra1 Ne5 22. Qe2 R2b4 23. Bxe5 fxe5 24. Qg4 Bf6 25. Qe6+ Kg7 26. Rda2 Qa5 27. h4 Rc4 28. Nb5 Rxe4 29. h5 gxh5 30. Qd7 Rd8 31. Qb7 h4 32. Nc7 Kf7 33. Ne6 Rg8 34. Qb5 Qc3 35. Ra3 Qd2 36. R3a2 Rxg3+ 37. Kf1 Qc3 38. fxg3 Qxg3 39. Rg2 Qf3+ 40. Kg1 h3 41. Nd8+ Kf8 42. Ne6+ Kf7 43. Nd8+ Kf8 44. Rg8+ Kxg8 45. Qe8+ Kg7 46. Ne6+ Kh6 47. Qf8+ Kh5 48. Qf7+ Kg4 49. Qg8+ Kf5 50. Rf1 h2+ 51. Kxh2 Rh4+ 52. Kg1 Rh1# 0-1
2023.06.13 Titled Tue 13th Jun Late
927091 Pert, R (2421) Kotyk, Michael (2089) 0-1
1. d4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. a3 cxd4 9. Nxd4 Nxd4 10. Bxd4 Bc5 11. Na4 Qa5+ 12. b4 Qxa4 13. bxc5 b6 14. cxb6 axb6 15. Rb1 Ba6 16. Bxa6 Rxa6 17. Rb3 O-O 18. O-O Nc5 19. Rh3 Ne4 20. f5 exf5 21. Rxf5 b5 22. e6 Rxe6 23. Rxd5 Nf6 24. Rg5 Rd8 25. Rd3 Red6 26. Bxf6 Rxd3 27. Rxg7+ Kf8 28. Qh5 Rd1+ 29. Kf2 Qxc2+ 30. Kg3 R1d3+ 31. Kh4 Qf2+ 32. Kg5 R3d5+ 33. Kh6 Qxf6+ 0-1
2023.06.13 Titled Tue 13th Jun Late
927294 Kotyk, Michael (2089) Tokhirjonova, Gulrukhbegim (2340) 1-0
1. d4 Nf6 2. Nc3 e6 3. e4 d6 4. f3 Be7 5. Be3 O-O 6. Qd2 a6 7. Nge2 b5 8. g4 Bb7 9. h4 Nfd7 10. Bf2 c5 11. h5 b4 12. Nd1 Nc6 13. Bg2 d5 14. exd5 exd5 15. Ne3 cxd4 16. Nxd4 Nxd4 17. Qxd4 Bc5 18. Qf4 Re8 19. O-O Qb6 20. Nf5 Bxf2+ 21. Rxf2 Re2 22. Rf1 Rxf2 23. Rxf2 Re8 24. Qd4 Qxd4 25. Nxd4 Ne5 26. Re2 Kf8 27. Kf2 a5 28. g5 f6 29. Nf5 Ba6 30. Rd2 fxg5 31. Nd6 Re6 32. Rxd5 g4 33. Rxa5 Rxd6 34. Rxe5 Rd2+ 35. Kg3 gxf3 36. Bxf3 Rxc2 37. Rf5+ Ke7 38. Ra5 Bc4 39. b3 Be6 40. Ra7+ Kf6 41. Rb7 Rc3 42. Rxb4 Bd5 43. Rf4+ Kg5 44. Rg4+ Kxh5 45. Rh4+ Kg5 46. Rh5+ Kf6 47. Rxd5 g5 48. Rd6+ Kf5 49. Rd5+ Kf6 50. Rd4 h5 51. Rc4 Rd3 52. Rc6+ Kf5 53. Rc5+ Kf6 54. Kf2 g4 55. Be2 Rd2 56. Rxh5 Rxa2 57. Ke3 Rb2 58. Bc4 g3 59. Rh3 g2 60. Rg3 Ke5 61. Kf3 1-0
2023.06.13 Titled Tue 13th Jun Late
927430 Vovk, Or (2315) Kotyk, Michael (2089) 1-0
1. g4 e5 2. Bg2 Ne7 3. h4 d5 4. g5 Ng6 5. d4 exd4 6. h5 Ne5 7. Qxd4 Nbc6 8. Qxd5 Qxd5 9. Bxd5 Nd4 10. Be4 c6 11. c3 Ne6 12. Nf3 Nxf3+ 13. Bxf3 Be7 14. Rg1 a5 15. Be3 a4 16. Nd2 Ra5 17. O-O-O Bxg5 18. Ne4 Bxe3+ 19. fxe3 Ke7 20. Nd6 Rd8 21. Nxc8+ Rxc8 22. Bg4 g6 23. Bxe6 Kxe6 24. hxg6 hxg6 25. Rg4 a3 26. b4 Re5 27. e4 Rh8 28. Kc2 Rh2 29. Rd2 c5 30. Kb3 Rh3 31. Rd3 Rh2 32. Re3 b5 33. bxc5 Rxc5 34. Kxa3 Rh1 35. Rf4 Rb1 36. Ref3 Rc4 37. Rf6+ Ke5 38. Ra6 f5 39. exf5 gxf5 40. Rd3 Kf4 41. Rd4+ Rxd4 42. cxd4 Ke4 43. Rf6 f4 44. d5 Rd1 45. d6 Ke3 46. Re6+ Kf2 47. Kb4 Rb1+ 48. Kc5 Rc1+ 49. Kxb5 Re1 50. d7 Rb1+ 51. Kc6 Rc1+ 52. Kd6 Rd1+ 53. Ke7 Rd2 54. d8=Q 1-0
2023.06.13 Titled Tue 13th Jun Late
927553 Kotyk, Michael (2089) Yeritsyan, Hayk (2241) 1/2-1/2
1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 Bf5 5. b3 e6 6. Bb2 h6 7. h3 Bd6 8. g4 Bh7 9. Bg2 O-O 10. d4 Na6 11. a3 Nb8 12. Ne2 Nbd7 13. Ng3 Bxg3 14. fxg3 Qc7 15. Ne5 Nxe5 16. dxe5 Nd7 17. Qd4 dxc4 18. bxc4 Rad8 19. O-O Nb6 20. Qc5 Na4 21. Qb4 Nxb2 22. Qxb2 Rd3 23. Rab1 Rxe3 24. Qxb7 Qxe5 25. Rb3 Qxg3 26. Rxe3 Qxe3+ 27. Kh1 Be4 28. Bxe4 Qxe4+ 29. Kg1 Qe3+ 30. Kg2 Qe4+ 31. Rf3 Qxc4 32. Qxa7 Qe2+ 33. Kg3 Qe1+ 34. Kg2 Qe4 35. Kg3 Qe5+ 36. Kg2 Qd5 37. Kg3 c5 38. Qc7 f6 39. Rc3 Ra8 40. Kh4 Qg5+ 41. Kg3 Qe5+ 42. Qxe5 fxe5 43. Kf3 Ra4 44. Rxc5 Rxa3+ 45. Kg2 Ra2+ 46. Kg3 Ra3+ 47. Kg2 Kf7 48. Rxe5 Kf6 49. Rb5 e5 50. h4 Rc3 51. Rb6+ Kf7 52. g5 hxg5 53. hxg5 Rd3 54. Kf2 Rc3 55. Kg2 Rd3 56. Kf2 Ra3 57. Kg2 Kg8 58. g6 Kf8 59. Re6 Ra5 60. Kf3 Ra3+ 61. Ke4 Ra1 62. Kxe5 Re1+ 63. Kd6 Rd1+ 64. Kc7 Rg1 65. Kd7 Rd1+ 66. Rd6 Rxd6+ 67. Kxd6 Kg8 68. Ke6 Kh8 69. Ke7 Kg8 70. Ke8 Kh8 71. Ke7 Kg8 72. Kd7 Kh8 73. Kd6 Kg8 74. Ke6 Kf8 75. Kd6 Ke8 76. Ke6 Kf8 77. Kd7 Kg8 78. Ke8 Kh8 79. Kf7 1/2-1/2
2023.06.11 13th Rheinland-Pfalz Open
929898 Kotyk, Michael (2089) Latzke, B (2169) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Ne2 Ne4 6. Qc2 Bb7 7. f3 Nxc3 8. Nxc3 Qh4+ 9. g3 Qh5 10. e4 Nc6 11. Qf2 Nxd4 12. Qxd4 Qxf3 13. Rg1 Bc5 14. Qxg7 Qf2+ 15. Kd1 Bd4 0-1
2023.06.10 13th Rheinland-Pfalz Open
929879 Kotyk, Michael (2089) Gramb, Marius (2231) 1-0
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 c6 6. a3 Ba5 7. b4 Bc7 8. e4 d5 9. e5 Nfd7 10. cxd5 exd5 11. f4 Re8 12. g3 Nf8 13. Bg2 Be6 14. h3 Nbd7 15. O-O f5 16. g4 Qh4 17. gxf5 Bxf5 18. Kh2 Ne6 19. Ng3 g6 20. Nxf5 gxf5 21. Be3 Nb6 22. Qf3 Nc4 23. Ne2 Kh8 24. Bf2 Qh6 25. Qd3 Rf8 26. Bg3 Rf7 27. b5 Rg8 28. bxc6 bxc6 29. Rac1 Rfg7 30. Rf3 Bb6 31. Rxc4 dxc4 32. Qxc4 Nc7 33. Rc3 Nb5 34. Rd3 Rg6 35. d5 Nxa3 36. Rxa3 cxd5 37. Bxd5 Rd8 38. Rd3 Qf8 39. Bh4 Rc8 40. Qb3 Rb8 41. Qc3 Bd8 42. Bxd8 Rxd8 43. e6+ Qg7 44. Qxg7+ Kxg7 45. Re3 Kf6 46. Re5 Rxd5 47. Rxd5 Kxe6 48. Ra5 Rg8 49. Nd4+ Kd6 50. Nxf5+ Ke6 51. Nd4+ Kd6 52. Rxa7 Kd5 53. Ne2 Ke4 54. Ra3 h5 55. Rg3 Rb8 56. Kg2 h4 57. Rf3 Rb2 58. Kf2 Kf5 59. Re3 Rb1 60. Re5+ Kg6 61. Rg5+ Kh6 62. Rg8 Rh1 63. Rh8+ Kg7 64. Rxh4 Rh2+ 65. Kf3 Kg6 66. Rg4+ Kf6 67. Ng1 Ra2 68. Kg3 1-0
2023.06.10 13th Rheinland-Pfalz Open
929885 Polster, Christian (2250) Kotyk, Michael (2089) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 O-O 9. O-O Bg4 10. Be2 Bxe2 11. Nxe2 cxd5 12. Qd3 Bd6 13. Bf4 Rb8 14. b3 Bxf4 15. Nxf4 Qd6 16. Ne2 Rfe8 17. Ng3 Re5 18. Rae1 Rbe8 19. Rxe5 Rxe5 20. Rd1 g6 21. Nf1 Qa3 22. Qc3 Qe7 23. b4 Re4 24. a3 Rc4 25. Qe3 Qe4 26. Qxe4 Rxe4 27. f3 Re2 28. Rd2 Re6 29. Kf2 a5 30. c3 Rc6 31. Rd3 d4 32. cxd4 axb4 33. axb4 Rb6 34. Rb3 Nd5 35. b5 c6 36. Ne3 Nc7 37. Rc3 1/2-1/2
2023.06.09 13th Rheinland-Pfalz Open
929856 Kotyk, Michael (2089) Syrov, Arkadi (2298) 1-0
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 c5 7. a3 Bxc3 8. Bxc3 Ne4 9. Rc1 b6 10. dxc5 bxc5 11. Bd3 Nxc3 12. Rxc3 dxc4 13. Be4 Qb6 14. Bxa8 Rd8 15. Qc2 Nd7 16. O-O Ba6 17. Rd1 1-0
2023.06.09 13th Rheinland-Pfalz Open
929868 Ronge, Tim (2266) Kotyk, Michael (2089) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. Na4 Bg4 7. Nxc5 dxc5 8. Be3 Qd6 9. Bb5 Nd7 10. h3 Be6 11. Ng5 a6 12. Nxe6 Qxe6 13. Bc4 Qg6 14. Qd2 Nd4 15. Bxd4 cxd4 16. O-O b5 17. Bb3 Nc5 18. f4 Nxb3 19. cxb3 O-O 20. fxe5 Qg3 21. Rf5 Rad8 22. Raf1 Qe3+ 23. R1f2 c5 24. Qc2 Rc8 25. Kh2 c4 26. bxc4 bxc4 27. e6 fxe6 28. Qxc4 Rfe8 29. Qb3 Rb8 30. Qc4 Rbc8 31. Qb3 1/2-1/2
2023.05.23 Titled Tue 23rd May Late
948007 Kotyk, Michael (2074) Ehlvest, J (2530) 0-1
1. Nf3 d5 2. e3 g6 3. c4 Nf6 4. b3 Bg7 5. Bb2 O-O 6. cxd5 Nxd5 7. Bxg7 Kxg7 8. Qc2 b6 9. h4 h6 10. h5 g5 11. Qb2+ f6 12. Nc3 e5 13. Nxd5 Qxd5 14. Bc4 Qd6 15. O-O-O c5 16. d4 cxd4 17. Kb1 Nc6 18. exd4 e4 19. d5 Na5 20. Nd4 Nxc4 21. bxc4 Bd7 22. Rhe1 Rfe8 23. Qc2 Rac8 24. Rxe4 Qb4+ 25. Nb3 Bf5 26. Re7+ Qxe7 27. Qxf5 Qe4+ 28. Qxe4 Rxe4 29. Nd4 Rxc4 30. Ne6+ Kf7 31. f3 Re2 32. Nd8+ Ke7 33. Nc6+ Kd6 34. g4 Rcc2 35. Nd4 Rcd2 36. Nb5+ Kxd5 37. Nc3+ Ke5 38. Rf1 Rb2+ 39. Ka1 Rf2 40. Re1+ Kd4 41. Rc1 Rbc2 42. Nb5+ Kc5 0-1
2023.05.23 Titled Tue 23rd May Late
948300 Sipila, V (2436) Kotyk, Michael (2074) 0-1
1. b3 a5 2. Bb2 a4 3. b4 Nf6 4. e3 e6 5. a3 b6 6. c4 Bb7 7. Nc3 d5 8. cxd5 Nxd5 9. Nxa4 Nd7 10. Nf3 c5 11. b5 Qc7 12. Nc3 N7f6 13. Be2 Bd6 14. O-O Rg8 15. Rc1 g5 16. Nxd5 Nxd5 17. d4 g4 18. Ne5 f6 19. Nxg4 h5 20. e4 hxg4 21. exd5 Bxh2+ 22. Kh1 Bxd5 23. Bxg4 Qf4 24. Bf3 Qh4 25. Re1 Bg3+ 26. Kg1 Bxf2+ 27. Kf1 Bxe1 28. Qxe1 Qh1+ 29. Kf2 Qh4+ 30. Ke3 Qg5+ 31. Kf2 Qg3+ 32. Ke3 Bxf3 33. Qxg3 Rxg3 34. gxf3 cxd4+ 35. Kf4 Rg5 36. Rc6 Rf5+ 37. Ke4 Re5+ 38. Kxd4 Ra4+ 39. Kd3 Rd5+ 40. Ke3 Rxb5 41. Bxf6 Kd7 42. Rc3 Rc5 43. Rb3 b5 44. Bd4 Rd5 45. Bf6 Kc6 46. Bc3 Rc4 47. Bb4 Rd1 48. Rb2 Re1+ 49. Kd3 Rf1 50. Ke2 Rg1 51. Ke3 Rg5 52. Rh2 Re5+ 53. Kd3 Rd5+ 54. Ke3 Rd1 55. Rh6 Kd5 56. Rh8 Rb1 57. Rh5+ e5 58. Bf8 Rb3+ 59. Ke2 Rc2+ 60. Kd1 Ra2 61. Kc1 Rxf3 62. Kb1 Re2 63. Bh6 Rf1+ 64. Bc1 Ree1 65. Kb2 Rxc1 66. Rh8 Rc4 67. Kb3 Rf3+ 68. Kb2 Rfc3 69. Rd8+ Ke4 70. Rb8 Kf4 71. Rxb5 e4 72. Rh5 Rc2+ 73. Kb3 R2c3+ 74. Kb2 Ke3 75. Rh2 Kd4 76. Rd2+ Rd3 77. Rh2 e3 78. Rh4+ Kc5 79. Rh5+ Rd5 80. Rh8 Re4 81. Rc8+ Kd4 82. Kc2 Rc5+ 83. Rxc5 Kxc5 84. Kd3 Ra4 85. Kxe3 Rxa3+ 86. Ke4 Rc3 87. Ke5 Re3+ 88. Kf4 Kd4 89. Kf5 Re2 90. Kf4 Rf2+ 91. Kg4 Ke5 92. Kg3 Rf8 93. Kg4 Rf7 94. Kg5 Rg7+ 95. Kh5 Kf4 96. Kh6 Rg1 97. Kh5 Rg2 98. Kh6 Kf5 99. Kh5 Rh2# 0-1
2023.05.23 Titled Tue 23rd May Late
948454 Kotyk, Michael (2074) Arabidze, M (2441) 0-1
1. Nf3 Nf6 2. e3 b6 3. b3 Bb7 4. Bb2 g6 5. c4 Bg7 6. g3 d6 7. Bg2 e5 8. O-O O-O 9. d3 Qc8 10. Nbd2 Nbd7 11. Nh4 Bxg2 12. Nxg2 Re8 13. b4 Qb7 14. e4 a5 15. a3 b5 16. Qb3 axb4 17. Qxb4 Rab8 18. Bc3 Nc5 19. cxb5 Qxb5 20. Qxb5 Rxb5 21. a4 Rb7 22. Ne3 Nxd3 23. a5 Nc5 24. Nec4 Nfxe4 25. Nxe4 Nxe4 26. a6 Ra7 27. Bd2 Nxd2 28. Nxd2 Rea8 29. Rfc1 c5 30. Nc4 Rxa6 31. Rab1 d5 32. Nb6 Rd8 33. Rxc5 Rb8 34. Rcb5 d4 35. Nc4 Rxb5 36. Rxb5 f6 37. Rb8+ Bf8 38. Kg2 Kf7 39. Nb6 Ra7 40. h4 h5 41. Kf3 Re7 42. Rd8 e4+ 43. Ke2 d3+ 44. Ke3 Bh6+ 45. f4 exf3+ 46. Kxf3 d2 47. Nc4 Re1 48. Nxd2 Rd1 49. Rd7+ Ke6 50. Rh7 Bxd2 51. Ke2 Rg1 52. Kxd2 Rxg3 53. Rg7 Kf5 54. Ra7 Kg4 55. Ra5 Kxh4 56. Ke2 f5 57. Kf2 f4 58. Ra6 g5 59. Ra1 Kg4 60. Rh1 h4 61. Ra1 h3 62. Rh1 Rg2+ 63. Kf1 Ra2 64. Rg1+ Kf3 65. Ke1 Ra1+ 0-1
2023.05.23 Titled Tue 23rd May Late
948560 Moral Garcia, S (2238) Kotyk, Michael (2074) 0-1
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. d3 Nf6 5. Bg2 Bb4 6. Bd2 Bxc3 7. Bxc3 d6 8. e3 O-O 9. Ne2 Qe8 10. b4 f4 11. gxf4 Bg4 12. fxe5 Nxe5 13. Qc2 Bf3 14. Bxf3 Nxf3+ 15. Kd1 Ng4 16. Ng3 Nfxh2 17. Be1 Qc6 18. e4 Qb6 19. c5 dxc5 20. bxc5 Qf6 21. Rb1 Rad8 22. Nf5 g6 23. Bc3 Nxf2+ 24. Ke2 Qg5 25. Kxf2 gxf5 26. Qb3+ Rf7 27. Rbg1 Ng4+ 28. Rxg4 fxg4+ 29. Kg2 Qf4 30. Qd1 Qf2# 0-1
2023.05.23 Titled Tue 23rd May Late
948737 Kotyk, Michael (2074) Bartel, Mi (2252) 0-1
1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 c6 6. Nf3 Nxc3 7. bxc3 Bd6 8. d3 O-O 9. O-O Re8 10. Nd2 Nd7 11. c4 Nf6 12. h3 Bf5 13. Bb2 Qd7 14. Kh2 Rad8 15. Qe2 Bc7 16. Rae1 Bg6 17. Qf3 Ba5 18. Re2 Qd6 19. Nb3 Bc7 20. Rfe1 Bh5 21. g4 e4+ 22. Qg3 Qd7 23. gxh5 Bxg3+ 24. fxg3 exd3 25. Rxe8+ Rxe8 26. Rxe8+ Nxe8 27. cxd3 Qxd3 28. Bd4 Qxc4 29. Bxa7 Qa4 30. Bg1 Qxa2 31. Nc5 Nd6 32. h4 Qb2 33. Be3 Nf5 34. Bf4 Nd4 35. Kh3 b6 36. Nd3 Qc3 37. Ne5 Ne2 38. Kg4 Nxf4 39. gxf4 c5 40. Bd5 b5 41. h6 gxh6 42. Kf5 Kg7 43. Bxf7 b4 44. Be6 b3 0-1
2023.05.23 Titled Tue 23rd May Late
949006 Kotyk, Michael (2074) Martic, I SRB (2301) 0-1
1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 Be7 5. d3 O-O 6. Nf3 d6 7. Be2 Re8 8. O-O Bf8 9. Nc3 a6 10. Rc1 Ne7 11. b4 Ng6 12. Ne4 c6 13. a3 Nd7 14. Ng3 Nf6 15. Qb3 Bg4 16. Rfd1 h5 17. a4 h4 18. Nf1 h3 19. g3 Nh7 20. Nd4 Bxe2 21. Nxe2 Ng5 22. Nd2 Qd7 23. f3 d5 24. cxd5 cxd5 25. Kf2 Rac8 26. b5 a5 27. Rxc8 Rxc8 28. Rc1 Rxc1 29. Bxc1 Bb4 30. f4 exf4 31. exf4 Nh7 32. Nf3 Nf6 33. Ned4 Bc5 34. Kf1 Ng4 35. Qc3 Bxd4 36. Qxd4 Qc7 37. Qb2 Ne7 38. Ne5 Nxe5 39. fxe5 Qd7 40. Bf4 Qf5 41. Ke2 g5 42. Be3 Qg4+ 43. Kf2 Qd1 44. Qd4 Qh1 45. Qg4 Qg2+ 46. Ke1 Qxh2 47. Qxg5+ Ng6 48. Qd8+ Kh7 49. Qd7 Qxg3+ 50. Kd2 Qg2+ 51. Kc3 d4+ 52. Kxd4 Qb2+ 53. Ke4 Qxe5+ 54. Kf3 Qf6+ 55. Kg3 Ne5 56. Qd5 h2 57. Qe4+ Qg6+ 58. Kxh2 Ng4+ 59. Kg3 Qxe4 0-1
2023.05.23 Titled Tue 23rd May Late
949143 Djordjevic, De (2167) Kotyk, Michael (2074) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. O-O d6 6. Re1 Ne7 7. Nbd2 g5 8. Nf1 Ng6 9. Ng3 g4 10. Nd2 h5 11. Nb3 Be7 12. d4 exd4 13. Nxd4 Ne5 14. Bf1 h4 15. Ngf5 h3 16. Bf4 Ng6 17. Bg3 Kf8 18. Qe2 c5 19. Nxe7 Qxe7 20. Nb5 Ne5 21. Rad1 hxg2 22. Bxg2 Ne8 23. Qd2 f6 24. Nxd6 Nxd6 25. Qxd6 Qxd6 26. Rxd6 Ke7 27. Bxe5 fxe5 28. Rd5 Be6 29. Rxc5 Rac8 30. Rxc8 Rxc8 31. c3 Rd8 32. Bf1 a5 33. Kg2 a4 34. a3 Rd2 35. Re2 Rd1 36. Re3 Rd2 37. Bb5 Rxb2 38. Bxa4 Ra2 39. c4 Bxc4 40. Bd1 Be6 41. Kg3 Rd2 42. f3 Rxd1 43. fxg4 Rg1+ 44. Kf2 Rxg4 45. a4 Rf4+ 46. Ke2 Bc4+ 47. Kd2 Ba6 48. h3 Rf2+ 49. Kc3 Rh2 50. Kb4 Kd6 51. Ka5 Kc5 0-1
2023.05.23 Titled Tue 23rd May Late
949311 Jimenez Almeida, L (2242) Kotyk, Michael (2074) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Be7 7. d4 h6 8. Re1 Bf6 9. Be3 Nge7 10. d5 Nb8 11. c4 O-O 12. c5 dxc5 13. Bxc5 b6 14. Ba3 Bxa4 15. Qxa4 c5 16. Qc2 a5 17. Nc3 Nc8 18. Nb5 Nd6 19. Nxd6 Qxd6 20. b3 Nd7 21. Rac1 g6 22. h4 Rfc8 23. g3 Kg7 24. Kg2 h5 25. Qd2 a4 26. Re3 b5 27. Bb2 Nb6 28. Ng5 c4 29. b4 a3 30. Bc3 Na4 31. Rf3 Nxc3 32. Qxc3 Ra4 33. Rb1 Qe7 34. Qc1 Qa7 35. Nxf7 Qxf7 36. Qe3 Qa7 37. Qd2 Qd4 38. Qe1 c3 39. Rd1 Qxb4 40. d6 c2 41. Qxb4 Rxb4 42. d7 Rd8 43. Rc1 Rc4 44. Rd3 Kf7 45. f4 exf4 46. gxf4 Bxh4 47. e5 Ke6 48. Rd6+ Ke7 49. Kf3 Rxd7 50. Rxg6 Be1 51. f5 Bd2 52. Rxc2 Rxc2 53. Ke4 Rc4+ 54. Kf3 Rf4+ 55. Kg3 Rxf5 56. e6 Rd6 57. Rg7+ Kxe6 58. Kg2 Re5 59. Kh3 Kd5 60. Kh2 Bc3 61. Kh3 Kc4 62. Rg2 Rd3+ 63. Kh4 Re4+ 64. Kg5 Rd5+ 65. Kh6 Re6+ 66. Kh7 Rd7+ 0-1
2023.05.23 Titled Tue 23rd May Late
949450 Kotyk, Michael (2074) Goncalves, Davi Sulzbacher (2282) 1/2-1/2
1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 4. e3 e6 5. g3 c5 6. Bg2 Nc6 7. Ne2 Qb6 8. Nbc3 cxd4 9. exd4 Bd7 10. Na4 Qa5+ 11. c3 Nxd4 12. Qxd4 Qxa4 13. Qxf6 Rg8 14. Qd4 Qxd4 15. Nxd4 Bg7 16. O-O-O Rc8 17. Kb1 Rc4 18. Rhe1 Bxd4 19. Rxd4 Rxd4 20. cxd4 Ke7 21. Bf1 Kd6 22. Bd3 f6 23. h4 h6 24. Bh7 Rg7 25. Bc2 a5 26. Re3 Rg4 27. f4 b5 28. Bd1 Rg8 29. Be2 b4 30. a3 Ba4 31. axb4 axb4 32. b3 Bd7 33. Kb2 Bc6 34. Bh5 Bd7 35. Bf7 Rg7 36. Bh5 Rg8 37. Be2 Rc8 38. Bf1 Rf8 39. Bh3 Rg8 40. Bf1 Be8 41. Kc1 Bg6 42. Kd2 Ra8 43. Ke1 Ra2 44. Be2 Be4 45. Kf2 f5 46. Ke1 Rb2 47. Bd1 Rg2 48. Kf1 Rh2 49. Be2 Rh1+ 50. Kf2 Rb1 51. Bb5 Bc2 52. Ba4 Rb2 53. Ke1 Be4 54. Re2 Rb1+ 55. Kf2 Bd3 56. Rd2 Be4 57. Re2 Rc1 58. Re1 Rc3 59. Re3 Kc7 60. Ke2 Rc2+ 61. Ke1 Kb7 62. Re2 Rc3 63. Kf2 Kc7 64. Re3 Rc2+ 65. Re2 Rc1 66. Re1 Rc3 67. Re3 Kd6 68. Ke2 Ke7 69. Kd2 Rc2+ 70. Ke1 Rb2 71. Re2 Rb1+ 72. Kf2 Bd3 73. Rd2 Be4 74. Re2 Kf6 75. Re1 Rb2+ 76. Re2 Rb1 77. Re1 Rb2+ 78. Re2 Rb1 1/2-1/2
2023.05.23 Titled Tue 23rd May Late
949460 Janaszak, Daw (2316) Kotyk, Michael (2074) 1-0
1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. Nge2 Nbd7 5. g4 Nxg4 6. Rg1 Ngf6 7. Bg5 h6 8. Bh4 g5 9. Bg3 c6 10. Qd2 Qa5 11. O-O-O Nh5 12. Kb1 Nxg3 13. Nxg3 Nf6 14. Bc4 Be6 15. d5 cxd5 16. exd5 Bg4 17. Nce4 Qxd2 18. Nxf6+ Ke7 19. Rxd2 Kxf6 20. Ne4+ Kf5 21. Bd3 Bf3 22. Nxg5+ Kf4 23. Nh3# 1-0
2023.05.23 Titled Tue 23rd May Late
949627 Kotyk, Michael (2074) Tologontegin, S (2372) 0-1
1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. Bb5 Bd7 5. Nf3 Rc8 6. c4 dxc4 7. Bxc4 Nf6 8. O-O Bg4 9. h3 Bh5 10. d4 cxd4 11. exd4 e6 12. Re1 Be7 13. g4 Bg6 14. Nc3 O-O 15. d5 exd5 16. Nxd5 Nxd5 17. Bxd5 Bf6 18. Bxf6 Qxf6 19. Kg2 Rfd8 20. Qe2 h5 21. Rad1 hxg4 22. hxg4 Qf4 23. Nh4 Nd4 24. Nxg6 Nxe2 25. Nxf4 Nxf4+ 26. Kf3 Nxd5 27. Rd3 Nb4 28. Rxd8+ Rxd8 29. Re7 Rb8 30. a3 Nc6 31. Rc7 Kf8 32. b4 a6 33. Kf4 Ke8 34. g5 g6 35. f3 Ne7 36. Ke5 Kd8 37. Rc1 Rc8 38. Rd1+ Ke8 39. Kf6 Rc6+ 40. Kg7 Nf5+ 41. Kg8 Rc3 42. Re1+ Re3 43. Rc1 Rxf3 44. Rc8+ Kd7 45. Rb8 Nd6 46. a4 Rf5 47. a5 Rxg5 48. Kf8 Rb5 49. Ra8 Rxb4 50. Kg7 Rb5 51. Kf6 Rxa5 52. Rg8 Rf5+ 53. Kg7 a5 54. Kf8 a4 55. Rh8 a3 56. Rh2 Ra5 57. Ra2 b5 58. Ra1 b4 0-1
2023.05.21 Rudolf Teschner Mem 2023
951218 Polzin, R (2401) Kotyk, Michael (2074) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. O-O d6 7. Bb3 Ba7 8. Nbd2 h6 9. Nc4 b5 10. Ne3 a5 11. Nd5 Be6 12. Be3 Bxd5 13. exd5 Bxe3 14. fxe3 Ne7 15. e4 Ng6 16. a4 b4 17. cxb4 axb4 18. Qd2 Qb8 19. Rac1 O-O 20. Rc4 Qb6+ 21. Qf2 Qxf2+ 22. Rxf2 Nd7 23. Rxc7 Nc5 24. Bc4 Rxa4 25. g3 Ra1+ 26. Kg2 f5 27. Rxc5 dxc5 28. d6+ Kh8 29. exf5 Rxf5 30. d7 Ra8 31. Bd5 Rd8 32. Be4 Rxf3 33. Kxf3 Nf8 34. Ke3 Nxd7 35. Rc2 Kg8 36. Bf5 Kf7 37. Bxd7 Rxd7 38. Rxc5 Kf6 39. Rc4 Rb7 40. Ke4 b3 41. Rc6+ Kf7 42. Rc5 Kf6 43. Rxe5 Rc7 44. Rf5+ Kg6 45. Rf2 Re7+ 46. Kd4 Rc7 47. Ke3 Kg5 48. d4 Kg4 49. d5 g5 50. d6 Rd7 51. Rf6 h5 52. Ke4 Kh3 53. Rh6 h4 54. Kf5 Rg7 55. Kf6 Rg8 56. Kf7 Ra8 57. d7 Kxh2 58. gxh4 g4 59. Ke7 g3 60. d8=Q 1-0
2023.05.16 Titled Tue 16th May Late
954939 Kotyk, Michael (2074) Pappelis, D (2159) 1-0
1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. dxc5 Bxc5 6. cxd5 exd5 7. Nf3 Nc6 8. Bb5 Bg4 9. h3 Bh5 10. O-O O-O 11. Be2 Re8 12. b3 Rc8 13. Bb2 a6 14. Rc1 Ba7 15. Nd4 Bxe2 16. Ncxe2 Bb8 17. Qd3 Qd6 18. Ng3 Ne4 19. Ndf5 Qg6 20. Qxd5 Nxg3 21. fxg3 Rcd8 22. Qf3 Be5 23. Bxe5 Rxe5 24. g4 Rde8 25. Rcd1 Qg5 26. Rd7 Ne7 27. Nxe7+ R5xe7 28. Qxb7 Qxe3+ 29. Kh1 h6 30. Rxe7 Rxe7 31. Qxa6 Qd2 32. a4 Re2 33. a5 g6 34. Qa8+ 1-0
2023.05.16 Titled Tue 16th May Late
955178 Kotyk, Michael (2074) Novikova, M (1985) 0-1
1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Nc3 Nxe5 5. Nxe5 Qxe5 6. e4 Nf6 7. f4 Qa5 8. e5 Ne4 9. Bd3 Nxc3 10. bxc3 Qxc3+ 11. Bd2 Qd4 12. Rb1 Bc5 13. Qf3 O-O 14. c3 Qa4 15. Qh5 g6 16. Qh6 Qc6 17. h4 d6 18. Kd1 Qxg2 19. Kc2 Be3 20. Rhd1 Bg4 21. h5 Bxh5 22. Kc1 Bc5 23. Re1 Ba3+ 24. Kc2 dxe5 25. Be4 Qf2 26. Rf1 Qe2 27. Rfe1 Qc4 28. Rb3 Bd6 29. Bd3 Qa4 30. fxe5 Qxa2+ 31. Rb2 Qa4+ 32. Kb1 Ba3 33. Bg5 Rfd8 34. Bc2 Qa5 35. Bxd8 Rxd8 36. Rb3 Bf8 37. Qe3 b6 38. e6 fxe6 39. Qxe6+ Kh8 40. Rf1 Bg7 41. Qe7 Rg8 42. Rb4 Qc5 43. Bb3 Qxe7 44. Bxg8 Kxg8 45. Rd1 h6 46. Rd2 Bf3 47. Ka2 Bxc3 48. Ka3 Bxb4+ 49. Ka2 Bxd2 50. Ka1 h5 51. Ka2 h4 52. Ka1 h3 53. Ka2 h2 54. Ka1 g5 55. Ka2 g4 56. Ka1 h1=Q+ 57. Ka2 Qe6+ 58. Kb2 Qc1# 0-1
2023.05.09 Titled Tue 9th May Late
960171 Taichman, O (2299) Kotyk, Michael (2074) 1-0
1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 O-O 7. O-O-O Re8 8. Qg3 Nxe4 9. Nxe4 Rxe4 10. c3 Bf8 11. Bd3 Re8 12. Nf3 d5 13. Ng5 g6 14. h4 Bd6 15. f4 Qf6 16. h5 Bf5 17. Nxh7 Kxh7 18. hxg6+ Kg8 19. g7 Bg6 20. Qh3 Kxg7 21. Qh6+ Kg8 22. f5 Ne5 23. fxg6 Nxd3+ 24. Kb1 fxg6 25. Qh7+ Kf8 26. Bh6+ 1-0
2023.05.09 Titled Tue 9th May Late
960332 Kotyk, Michael (2074) Guz, Ari (2324) 1/2-1/2
1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 O-O 5. Bg2 a5 6. a4 Nc6 7. O-O d6 8. d4 Bf5 9. Nh4 Bd7 10. e4 e5 11. d5 Nb4 12. c4 Qc8 13. Nc3 Bh3 14. Rc1 Bxg2 15. Kxg2 Na6 16. Ba3 b6 17. Qd3 Nd7 18. Nb5 Nac5 19. Qb1 Na6 20. h3 Ndc5 21. Rc3 f5 22. exf5 gxf5 23. Rf3 e4 24. Re3 Bf6 25. Bb2 Bxh4 26. gxh4 Kf7 27. Kh2 Rg8 28. Rg1 Qd8 29. Rxg8 Qxg8 30. Rg3 Qf8 31. Qd1 Qh6 32. Rg7+ Kf8 33. Qg1 Qf4+ 34. Kh1 Qf3+ 35. Kh2 Qf4+ 36. Kh1 Qf3+ 37. Kh2 Qf4+ 1/2-1/2
2023.05.09 Titled Tue 9th May Late
960496 Seletsky, G (2259) Kotyk, Michael (2074) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. O-O Bc5 7. Re1 O-O 8. h3 Nb6 9. Bb3 Bd6 10. Nc3 h6 11. a3 Kh8 12. Ne4 f5 13. Nxd6 cxd6 14. Bd2 Qf6 15. Bc3 Bd7 16. d4 e4 17. d5 Ne5 18. Nxe5 dxe5 19. f3 Rae8 20. fxe4 fxe4 21. Rxe4 Qg6 22. Re3 e4 23. Qe2 Rf4 24. Rf1 Ref8 25. Rxf4 Rxf4 26. Be5 Rh4 27. Rg3 Qf5 28. Bxg7+ Kh7 29. Qd2 Rf4 30. Bc3 Nc8 31. Rg7+ 1-0
2023.05.09 Titled Tue 9th May Late
960780 Kotyk, Michael (2074) Kaplan, Avi Harrison (2146) 1-0
1. Nf3 g5 2. Nxg5 e5 3. Nf3 e4 4. Ng1 d5 5. d3 Nf6 6. Bg5 Bc5 7. d4 Bd6 8. e3 h6 9. Bh4 c6 10. c4 Rg8 11. Bg3 Bg4 12. Qb3 Na6 13. Qxb7 Nb4 14. Bxd6 Nc2+ 15. Kd2 Nxa1 16. Be7 Qb8 17. Qxb8+ Rxb8 18. Ba3 Kd7 19. Nc3 Be6 20. c5 Ng4 21. Nh3 Nf6 22. Nf4 Ng4 23. Be2 Nb3+ 24. axb3 Nxf2 25. Rf1 Nd3 26. Bxd3 exd3 27. b4 Bf5 28. b5 cxb5 29. Ncxd5 a5 30. Nf6+ Kc6 31. Nxg8 Rxg8 32. b3 b4 33. Bb2 Be4 34. g3 f5 35. Nxd3 Kd5 36. Nf4+ Kc6 37. Rd1 a4 38. bxa4 Ra8 39. Ra1 Ra5 40. Nd3 b3 41. Ne5+ Kd5 42. Kc3 Ra8 43. Kxb3 Rb8+ 44. Kc3 h5 45. a5 Ke6 46. a6 Ba8 47. a7 Rh8 48. Ra6+ Kd5 49. Kd3 Rd8 50. Rd6+ Rxd6 51. cxd6 Kxd6 52. Ng6 Kc7 53. Nf4 Kb6 54. Nxh5 Kxa7 55. Nf4 Kb6 56. Kc4 Kc6 57. h4 Kd6 58. d5 Bb7 59. Kd4 Ke7 60. Ba3+ Kf6 61. Kc5 Bc8 62. Kd6 Kg7 63. Kc7 Ba6 64. d6 Bc4 65. d7 Bf7 66. d8=Q Kh7 67. Qg5 Kh8 68. Qxf5 Kg7 69. Bf8+ Kg8 70. Ne6 Kh8 71. Qf6+ Kg8 72. Qg7# 1-0
2023.05.09 Titled Tue 9th May Late
960837 Kotyk, Michael (2074) Mikhalsky, Vladimir (2219) 0-1
1. Nf3 c5 2. c4 Nf6 3. b3 d5 4. cxd5 Nxd5 5. Bb2 Nc6 6. g3 f6 7. Bg2 e5 8. O-O Be6 9. d3 Qd7 10. Nbd2 Be7 11. e3 Ndb4 12. d4 cxd4 13. exd4 Nd3 14. Qc2 Nxb2 15. Qxb2 exd4 16. Rfe1 O-O 17. Rad1 Bb4 18. a3 Bc3 19. Qb1 Bf5 20. Qa2 Rfe8 21. Rxe8+ Rxe8 22. Nc4 Bg4 23. b4 Kh8 24. Qb3 Qf7 25. Na5 Qxb3 26. Nxb3 Ne5 27. Nxe5 Bxd1 28. Nf7+ Kg8 29. Bd5 Bxb3 30. Bxb3 Re1+ 31. Kg2 Kf8 32. Nd6 d3 33. Nb5 Bb2 34. a4 d2 35. Nc3 Bxc3 0-1
2023.05.09 Titled Tue 9th May Late
961057 Chemin, J (2040) Kotyk, Michael (2074) 0-1
1. d4 d5 2. Nf3 Nc6 3. e3 Bg4 4. c4 e6 5. Nc3 Bb4 6. Qb3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 Bxf3 9. gxf3 Na5 10. Qa4+ c6 11. Be2 b5 12. Qb4 Ne7 13. e4 Nb7 14. a4 a6 15. Be3 Qa5 16. Qxa5 Nxa5 17. axb5 axb5 18. O-O O-O 19. f4 f5 20. f3 Kf7 21. Kf2 Nb3 22. Rab1 Ra3 23. Rb2 Na5 24. Rc1 Rb8 25. c4 b4 26. c5 b3 27. Rcb1 Ra2 28. Bd2 Ng6 29. Kg3 h5 30. h4 Ra8 31. Bxa5 R8xa5 32. Bc4 Rxb2 33. Rxb2 Ra4 34. Bxb3 Rxd4 35. exf5 Nxf4 36. fxe6+ Kf6 37. Ra2 Ng6 38. Ra7 Ne7 0-1
2023.05.09 Titled Tue 9th May Late
961157 Kotyk, Michael (2074) Merino Garcia, R (2407) 1-0
1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 e5 7. dxe5 Ng4 8. O-O Nc6 9. c4 Ngxe5 10. Nc3 Nxf3+ 11. exf3 Be6 12. f4 Qd7 13. Qd2 Bh3 14. Nd5 f6 15. Rfe1 Bxg2 16. Kxg2 f5 17. Re3 Rae8 18. Rae1 Rxe3 19. Rxe3 Bxb2 20. Qxb2 Qg7 21. Qe2 h6 22. h4 Kh7 23. h5 Rf7 24. hxg6+ Qxg6 25. Re8 Nd4 26. Qe3 Qg7 27. Rc8 c6 28. Nc3 Re7 29. Qd3 h5 30. Nd1 Re4 31. Nc3 Re7 32. Nd1 h4 33. Ne3 hxg3 34. fxg3 Re4 35. Nxf5 Nxf5 36. Qxe4 Qxg3+ 37. Kf1 Qh3+ 38. Ke2 Qh2+ 39. Kd1 Qg1+ 40. Kc2 Qg6 41. Rc7+ Kg8 42. Kb2 Qf6+ 43. Ka3 Qf7 44. Rxf7 1-0
2023.05.09 Titled Tue 9th May Late
961248 Bolourchifard, F (2292) Kotyk, Michael (2074) 1-0
1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 c6 5. e3 d5 6. Bd3 O-O 7. a3 Bd6 8. c5 Bc7 9. O-O Nbd7 10. b4 e5 11. dxe5 Nxe5 12. Be2 Re8 13. Bb2 a5 14. Nxe5 Bxe5 15. Bxe5 Rxe5 16. Nf3 Re7 17. Nd4 Ne4 18. Bd3 Qe8 19. Qc2 g6 20. h3 Re5 21. b5 Rg5 22. f4 Rg3 23. Bxe4 Qxe4 24. Qxe4 dxe4 25. Kf2 1-0
2023.05.09 Titled Tue 9th May Late
961399 Kotyk, Michael (2074) Vega Gutierrez, S (2377) 1-0
1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 Ne7 6. exd5 exd5 7. Qe2 Qd6 8. Ne5 g6 9. O-O Bg7 10. Re1 O-O 11. d3 Nd4 12. Qf2 a6 13. Ba4 b5 14. Bb3 f6 15. Nf3 Nxf3+ 16. Qxf3 c4 17. dxc4 bxc4 18. Bxc4 Qc5+ 19. Kh1 Qxc4 20. Rxe7 Bg4 21. Qf2 d4 22. h3 Bf5 23. Ne4 Rae8 24. Nd6 Qxc2 25. Qxc2 1-0
2023.05.09 Titled Tue 9th May Late
961489 Moral Garcia, S (2238) Kotyk, Michael (2074) 0-1
1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. a3 a5 6. Rb1 d6 7. d3 e5 8. Nf3 Nge7 9. O-O O-O 10. Ne1 Be6 11. Nd5 Rb8 12. a4 Nb4 13. e4 h6 14. Nc2 Nec6 15. Ncxb4 axb4 16. b3 Nd4 17. Be3 Kh7 18. f4 Bxd5 19. cxd5 exf4 20. gxf4 b5 21. Ra1 bxa4 22. Rxa4 Ra8 23. Rf2 Rxa4 24. bxa4 Qa5 25. Ra2 b3 26. Ra3 Rb8 27. Bd2 Qxd2 0-1
2023.05.09 Titled Tue 9th May Late
961621 Kotyk, Michael (2074) Sowa, Ryan (2073) 0-1
1. Nf3 b6 2. e4 Bb7 3. Nc3 e6 4. d4 Bb4 5. Bd3 Nf6 6. Qe2 O-O 7. e5 Nd5 8. Bxh7+ Kxh7 9. Ng5+ Kg6 10. Qg4 f5 11. exf6 Nxf6 12. Qg3 Nh5 13. Qd3+ Kf6 14. Nh7+ Kf7 15. Nxf8 Qxf8 16. Bg5 Kg8 17. O-O-O Qxf2 18. Qg6 Qf7 19. Qxf7+ Kxf7 20. Rhf1+ Kg8 21. g3 Bxc3 22. bxc3 Nc6 23. g4 Nf6 24. Bxf6 gxf6 25. Rxf6 Rf8 26. Rdf1 Rxf6 27. Rxf6 Kg7 28. g5 Ne7 29. h4 Ng8 30. Rf4 Kg6 31. Rf8 Ne7 32. Rd8 Bc6 33. Re8 Nf5 34. Rg8+ Kf7 35. Rh8 Kg6 36. Kd2 d6 37. Kd3 e5 38. dxe5 dxe5 39. Ke2 e4 40. Rg8+ Kh5 41. Rh8+ Kg6 42. Rg8+ Kf7 43. Rh8 Bb5+ 44. Ke1 e3 45. h5 Nh4 46. g6+ Kf6 47. Rf8+ Ke7 48. Rf7+ Ke6 49. Rf1 Ng2+ 0-1
2023.04.11 Titled Tue 11th Apr Early
984331 Kotyk, Michael (2012) Janaszak, Daw (2316) 0-1
1. Nf3 c5 2. e3 g6 3. c4 Bg7 4. Nc3 Nf6 5. b3 O-O 6. Bb2 d6 7. g3 Nc6 8. Bg2 e5 9. d3 Bf5 10. O-O Nb4 11. e4 Be6 12. Nd5 Nbxd5 13. cxd5 Bd7 14. Nh4 Nh5 15. Qe1 Nf4 16. gxf4 Qxh4 17. fxe5 dxe5 18. f4 Qe7 19. Qf2 f5 20. Rac1 b6 21. fxe5 Bxe5 22. Bxe5 Qxe5 23. Qg3 f4 24. Qf3 g5 25. Bh3 g4 26. Bxg4 Qg5 27. Kf2 Bxg4 28. Rg1 h5 29. h3 Kg7 30. hxg4 h4 31. b4 Rac8 32. bxc5 bxc5 33. Rb1 Rf7 34. Rb5 Qe5 35. Rgb1 c4 36. Rc1 Qd4+ 37. Kg2 h3+ 38. Kh2 Rcc7 39. d6 Rb7 40. Rg5+ Kf8 41. Rf5 Rxf5 42. gxf5 Qb2+ 43. Kxh3 Rh7+ 44. Kg4 Qxc1 45. f6 cxd3 46. Kf5 Qc5+ 47. Kg6 Rh8 48. e5 Qc8 49. d7 Qxd7 50. Qxf4 d2 51. e6 Qh7+ 52. Kg5 Qh6+ 53. Kf5 Qxf4+ 54. Kxf4 d1=Q 55. e7+ Kf7 0-1
2023.04.11 Titled Tue 11th Apr Early
984523 Toncheva, Nadya (2295) Kotyk, Michael (2012) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c4 Be7 7. Nc3 h6 8. Bxc6 Bxc6 9. d4 exd4 10. Nxd4 Bf6 11. Nxc6 bxc6 12. e5 Bxe5 13. Re1 Ne7 14. f4 Bxc3 15. bxc3 O-O 16. Qg4 Re8 17. f5 Qd7 18. Bxh6 Nxf5 19. Bxg7 Re6 20. Be5+ Kf8 21. Qxf5 dxe5 22. Rad1 Qe7 23. Qh5 Ke8 24. Re3 Rb8 25. Rg3 Qf8 26. Qh7 Qc5+ 27. Kh1 Ke7 28. Rf3 Rf8 29. Qh4+ f6 30. Rfd3 Rd6 31. Qh7+ Rf7 32. Qf5 Qxc4 33. Rxd6 cxd6 34. Rb1 Qxc3 35. Rb7+ Kf8 36. Rb8+ Kg7 37. Qg4+ Kh6 38. Rh8+ Rh7 39. Qh4+ Kg6 40. Qxh7+ Kg5 41. Qh4+ Kf5 42. Rh5+ Ke6 43. Qg4+ Kd5 44. Qf3+ Kc5 45. Qxc3+ 1-0
2023.04.11 Titled Tue 11th Apr Early
984720 Sargissyan, S (2234) Kotyk, Michael (2012) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Be7 7. d5 Nb8 8. c4 h6 9. Nc3 Bg5 10. O-O Qf6 11. Be3 Ne7 12. c5 Bxe3 13. fxe3 dxc5 14. Nd4 Qg6 15. Bxd7+ Nxd7 16. Nf5 Nxf5 17. Rxf5 O-O 18. Qf3 b5 19. Rd1 Qd6 20. Rf1 f6 21. h4 c4 22. Qh5 Kh7 23. R5f3 Qe7 24. Rg3 Qf7 25. Qf5+ Kh8 26. Rgf3 Nc5 27. Qxe5 Nd3 28. Qd4 Qe7 29. Ne2 Ne5 30. Rf4 Ng6 31. Rg4 Ne5 32. Rg3 c5 33. Qd2 Nd3 34. Rg4 Rae8 35. Nf4 Kh7 36. Ng6 Qd6 37. Nxf8+ Rxf8 38. Qe2 Qe5 39. Qf3 Nxb2 40. Rf4 c3 41. Rf5 Qe7 42. e5 c2 43. Qe4 Nc4 44. Rxf6+ Kg8 45. Rxf8+ Qxf8 46. Rxf8+ Kxf8 47. Qxc2 Nxe3 48. Qe4 Nc4 49. e6 Ke7 50. Qg6 Ne5 51. Qxg7+ Kd6 52. Qxe5+ Kxe5 53. e7 c4 54. e8=Q+ Kxd5 55. Qd7+ Kc5 56. g4 c3 57. g5 hxg5 58. hxg5 c2 59. Qc7+ 1-0
2023.04.11 Titled Tue 11th Apr Early
985003 Kotyk, Michael (2012) Womacka, M (2396) 1-0
1. Nf3 c5 2. e3 Nf6 3. c4 e6 4. b3 d5 5. cxd5 exd5 6. d4 Nc6 7. Bb2 cxd4 8. Nxd4 Bb4+ 9. Nd2 Ne4 10. Nf3 Bg4 11. Bc1 Qf6 12. h3 Bxf3 13. gxf3 Nxf2 14. Kxf2 Qxa1 15. Qc2 Qf6 16. Rg1 O-O 17. Bb2 Qh4+ 18. Rg3 f6 19. Kg2 Rae8 20. Qd3 Kh8 21. f4 d4 22. Bxd4 Nxd4 23. Qxd4 Bxd2 24. Qxd2 Rd8 25. Qa5 a6 26. Rg4 Qh6 27. Bc4 f5 28. Rg5 Qf6 29. Kg3 Rde8 30. Qc5 Qe7 31. Rxf5 Rxf5 32. Qxf5 Qxe3+ 33. Kh4 Qe1+ 34. Kg5 Qg3+ 35. Qg4 Qxg4+ 36. hxg4 b5 37. Bd5 Re2 38. a4 bxa4 39. bxa4 a5 40. f5 Rd2 41. Bc6 Rd4 42. Kh5 Kg8 43. g5 Kf8 44. Bb5 Rf4 45. g6 1-0
2023.04.11 Titled Tue 11th Apr Early
985257 Manon Og, R (1999) Kotyk, Michael (2012) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 h6 7. dxc6 hxg5 8. d3 Bc5 9. Nc3 Ng4 10. Ne4 Bb6 11. Bxg5 f6 12. Be2 Nxf2 13. Nxf2 Bxf2+ 14. Kxf2 fxg5 15. Bh5+ Ke7 16. c3 Rf8+ 17. Ke1 Bf5 18. Qe2 Qd6 19. Rd1 g6 20. Bf3 Kf6 21. Rf1 Kg7 22. h3 a5 23. Qe3 b4 24. Qxg5 bxc3 25. bxc3 Bxd3 26. Rf2 e4 27. Bxe4 Rae8 28. Rxd3 Rxe4+ 29. Re3 Rfe8 30. Rfe2 Qxc6 31. Kf2 Qb6 32. h4 R8e5 33. Qg3 Qf6+ 34. Kg1 Rxe3 35. Rxe3 Rc5 36. Kh2 Kh6 37. Rf3 Rf5 38. Rxf5 gxf5 39. Qf4+ Kg6 40. Qg3+ Kh5 41. Kh3 f4 42. Qg4+ Kh6 43. c4 Qc3+ 44. Kh2 Qxc4 45. Qg5+ Kh7 46. h5 Qxa2 47. Qg6+ Kh8 48. h6 Qg8 49. Qf6+ Kh7 50. Qc6 Qf7 51. Qe4+ Kxh6 52. Qc6+ Kg5 53. Qc5+ Qf5 54. Qxc7 Kf6 55. Qb6+ Kg5 56. Qd8+ Kg6 57. Qg8+ Kf6 58. Qf8+ Ke5 59. Qc5+ Ke4 60. Qc2+ Ke5 61. Qb2+ Ke6 62. Qb6+ Kf7 63. Qc7+ Kg6 64. Qd6+ Kh5 65. Qe7 Qg5 66. Qh7+ Qh6 67. Qf5+ Qg5 68. Qh7+ Qh6 69. Qf5+ Qg5 70. Qf7+ Kh6 71. Qf8+ Kg6 72. Qd6+ Kh5 73. Qd1+ Kh4 74. Qa1 Qg3+ 75. Kh1 Qc3 76. Qxc3 1-0
2023.04.11 Titled Tue 11th Apr Early
985366 Kotyk, Michael (2012) Hoffmann, As (2185) 0-1
1. Nf3 d6 2. e3 e5 3. d4 e4 4. Nfd2 f5 5. g4 Nf6 6. g5 Nfd7 7. h4 c6 8. c4 d5 9. Nc3 Nb6 10. a4 a5 11. c5 N6d7 12. Rg1 Be7 13. Bh3 g6 14. Ne2 Na6 15. Nf4 Nf8 16. Nf1 Nb4 17. Bd2 Ne6 18. Bxb4 Nxf4 19. exf4 axb4 20. Ne3 Qa5 21. b3 b6 22. cxb6 Qxb6 23. h5 Ba6 24. Bf1 O-O-O 25. a5 Qb7 26. Bxa6 Qxa6 27. Qe2 Kb7 28. Nc2 Bd6 29. Qd2 Qd3 30. a6+ Ka7 31. Ra4 Rb8 32. h6 Qxd2+ 33. Kxd2 Bxf4+ 34. Ne3 c5 35. Ke2 Bxe3 36. fxe3 c4 37. Rb1 c3 38. Kd1 Rhf8 39. Kc2 f4 40. Rf1 f3 41. Ra5 Rf5 42. Rg1 Rb6 43. Rc5 Rxa6 44. Rc7+ Kb6 45. Rxh7 Ra2+ 46. Kb1 f2 47. Rf1 Re2 48. Rg7 Re1+ 49. Kc2 Rxf1 50. Rxg6+ Kb5 51. h7 Rc1+ 0-1
2023.04.11 Titled Tue 11th Apr Early
985561 Havas, L (2202) Kotyk, Michael (2012) 0-1
1. d4 d5 2. Bf4 g6 3. e3 Bg7 4. Nc3 c6 5. h4 h5 6. Nf3 Bg4 7. Qd2 Nd7 8. Bd3 Bxf3 9. gxf3 e5 10. dxe5 Nxe5 11. Be2 Ne7 12. O-O-O Qa5 13. Kb1 O-O-O 14. a3 Nc4 15. Bxc4 dxc4 16. Qe1 Bxc3 17. Qxc3 Qxc3 18. bxc3 Nd5 19. Be5 Rhe8 20. Bd4 b6 21. e4 Nf4 22. Bf6 Rxd1+ 23. Rxd1 Kc7 24. Bg5 Ne6 25. Bf6 b5 26. Kb2 Nc5 27. Rd4 Na4+ 28. Kc1 Nxc3 29. Rd2 Na4 30. e5 Nc5 31. Re2 Ne6 32. Re4 Kb6 33. c3 a5 34. Kc2 Kc5 35. f4 Ra8 36. Be7+ Kd5 37. f3 Ra7 38. Bd6 c5 39. Kd2 Ng7 40. Re1 Nf5 41. Kc2 Nxh4 42. Rd1+ Ke6 43. Bxc5 Rd7 44. Rf1 Kf5 45. Bb6 a4 46. Be3 Rd3 47. Bd4 Nxf3 48. e6 fxe6 49. Bg7 Kxf4 50. Bh6+ Kg3 51. Rb1 Rd5 52. Rf1 h4 53. Bg7 h3 54. Bf8 h2 0-1
2023.04.11 Titled Tue 11th Apr Early
985794 Matveeva, O (2111) Kotyk, Michael (2012) 0-1
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. b4 Ng6 7. Bb2 Ngxe5 8. Nxe5 Nxe5 9. Qxd4 Qxd4 10. Bxd4 Nxc4 11. e3 Nd6 12. Nd2 c6 13. Nc4 Nxc4 14. Bxc4 a5 15. b5 Bd7 16. bxc6 Bxc6 17. f3 b5 18. Bd3 b4 19. axb4 Bxb4+ 20. Ke2 O-O 21. Rhc1 Rfc8 22. Rc4 Bd5 23. Rxc8+ Rxc8 24. Bb6 g6 25. e4 Be6 26. Ke3 Bc3 27. Ra3 Bb4 28. Ra1 Rb8 29. Bc7 Rb7 30. Bd8 Ra7 31. Bb5 Bc3 32. Ra3 Bb4 33. Ra1 Ra8 34. Bf6 Bb3 35. Ba4 Bc4 36. Rc1 Be6 0-1
2023.04.11 Titled Tue 11th Apr Early
985919 Kotyk, Michael (2012) Kabilov, Amin (2207) 0-1
1. Nf3 Nf6 2. e3 g6 3. b3 Bg7 4. Bb2 O-O 5. c4 c5 6. g3 b6 7. Bg2 Bb7 8. O-O d5 9. cxd5 Nxd5 10. Bxg7 Kxg7 11. d4 Nd7 12. Qc1 cxd4 13. Nxd4 Rc8 14. Qb2 N7f6 15. Na3 Qd7 16. Rfd1 Nc3 17. Rdc1 Bxg2 18. Kxg2 Qb7+ 19. Kg1 Nce4 20. Nc4 Ng5 21. h4 Nh3+ 22. Kh2 Nxf2 23. Rf1 N6g4+ 0-1
2023.04.11 Titled Tue 11th Apr Early
986127 Szajbely, Z (2243) Kotyk, Michael (2012) 0-1
1. g3 h5 2. Bg2 h4 3. e4 d6 4. d4 Nf6 5. Nc3 a6 6. Bg5 h3 7. Bf3 Nbd7 8. Qd2 c5 9. O-O-O cxd4 10. Qxd4 e6 11. Bg4 Qa5 12. Bxf6 Nxf6 13. Bxh3 e5 14. Qc4 Bxh3 15. Nxh3 Rxh3 16. f4 Qc5 17. Qb3 b5 18. Kb1 Be7 19. a3 Rc8 20. Rd2 Qc4 21. Qxc4 Rxc4 22. Re1 Ng4 23. Nd5 Nxh2 24. Rd3 Ng4 25. b3 Rc6 26. f5 Rh2 27. Nb4 Rb6 28. Nd5 Rb7 29. Rc3 Kd7 30. Rd1 Nf6 31. Nxe7 Kxe7 32. Rc6 Nxe4 33. Kb2 a5 34. Ra6 a4 35. b4 Nd2 36. Kc3 Nc4 37. f6+ gxf6 38. Rc6 Rg2 39. Rd3 Nxa3 40. Rdxd6 Rxc2+ 41. Kd3 Rxc6 42. Rxc6 Nc4 43. Rc5 a3 44. Rc7+ Rxc7 0-1
2023.04.11 Titled Tue 11th Apr Early
986355 Kotyk, Michael (2012) Gracia Alvarez, Gerardo Antonio (2238) 1-0
1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. b3 Bg4 5. h3 Bh5 6. Bb2 Nbd7 7. Nc3 e6 8. Ne2 Bxf3 9. gxf3 Bd6 10. Rg1 O-O 11. Ng3 Be5 12. Qc2 Qc7 13. f4 Bxb2 14. Qxb2 Rfe8 15. Rc1 a5 16. Be2 a4 17. cxd5 exd5 18. Nf5 g6 19. h4 axb3 20. axb3 Kf8 21. Nh6 Qd6 22. h5 c5 23. hxg6 hxg6 24. Qb1 Qe6 25. f5 Qe4 26. fxg6 fxg6 27. Rxg6 Qxb1 28. Rxb1 Ne4 29. Bb5 Rad8 30. f3 Nef6 31. Ke2 Ke7 32. Rg7+ Ke6 33. Rc1 Rh8 34. Ng4 Nxg4 35. fxg4 Rh2+ 36. Kd3 Ne5+ 37. Kc2 d4 38. exd4 Rxd4 39. Rxb7 Rdxd2+ 40. Kc3 Rd4 41. Bc4+ Nxc4 42. bxc4 Rh3+ 43. Kb2 Rd2+ 44. Kb1 Rhh2 45. Rb5 Kd6 46. g5 1-0
2023.03.28 Titled Tue 28th Mar Late
1000475 Romero Pallares, Daniel (2260) Kotyk, Michael (2018) 0-1
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. O-O Bc5 10. f3 Ng5 11. f4 Ne4 12. Be3 Qb8 13. Nc3 Qxb2 14. Nxe4 dxe4 15. Qd2 Qb4 16. Qf2 O-O 17. f5 Rae8 18. Rab1 Qa5 19. f6 Qxa2 20. fxg7 Kxg7 21. Qf6+ Kg8 22. Kh1 Bxd4 23. Bxd4 Re6 24. Qh4 Rg6 25. Rbe1 Qxc2 26. Rf2 Qd3 27. Bc5 Re8 28. Qf4 Be6 29. h4 Rg4 30. Qf6 Qg3 31. Re3 Rxh4+ 32. Kg1 Qh2+ 33. Kf1 Qh1+ 34. Ke2 Bg4+ 35. Kd2 Qd1+ 36. Kc3 Qa1+ 37. Kb4 Rb8+ 38. Kc4 Qa4+ 39. Kc3 Rb3+ 40. Kd2 Qa2+ 41. Kc1 Rb1# 0-1
2023.03.28 Titled Tue 28th Mar Late
1000618 Kotyk, Michael (2018) Bilan, Danila (2303) 0-1
1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 a6 6. e3 Nc6 7. Bd3 Bg4 8. f3 Bd7 9. Kf2 e6 10. h4 Be7 11. h5 h6 12. Nge2 Na5 13. Rc1 Rc8 14. e4 dxe4 15. fxe4 Ng4+ 16. Kg1 e5 17. Bxe5 Nxe5 18. dxe5 Bc5+ 19. Kf1 O-O 20. Nd5 Be6 21. b4 Bxd5 22. exd5 Bxb4 23. Rxc8 Qxc8 24. Rh3 Qc5 25. Bb1 Nc4 26. g4 Nd2+ 27. Kg2 Qxd5+ 28. Kg1 Nf3+ 0-1
2023.03.28 Titled Tue 28th Mar Late
1000808 Kokoszczynski, Jan (2247) Kotyk, Michael (2018) 1-0
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 Bb4 6. h4 Nf6 7. g3 d5 8. e3 O-O 9. Qb3 Bxc3+ 10. Qxc3 h6 11. Nh3 Be6 12. Nf4 Bf7 13. h5 Kh7 14. Be2 a5 15. Bd2 Nb4 16. a3 dxc4 17. axb4 axb4 18. Qc1 Qe7 19. O-O b5 20. Kg2 Nd5 21. Nxd5 Bxd5 22. Rh1 Rxa1 23. Qxa1 Ra8 24. Qe1 b3 25. Bb4 Qd8 26. Ba3 c6 27. Qb4 Qa5 28. Qxa5 Rxa5 29. Rc1 Ra4 30. Bc5 Ra2 31. Ba3 Rxa3 32. bxa3 1-0
2023.03.28 Titled Tue 28th Mar Late
1001058 Kotyk, Michael (2018) Ljubarov, M (2286) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Ne2 O-O 6. a3 Bxc3+ 7. Nxc3 b6 8. d5 d6 9. Bd3 exd5 10. cxd5 a6 11. a4 Nbd7 12. O-O Bb7 13. e4 Re8 14. h3 c4 15. Bc2 Nc5 16. Re1 Qd7 17. Bg5 b5 18. Bxf6 gxf6 19. axb5 axb5 20. Rxa8 Rxa8 21. Qd4 Qe7 22. e5 fxe5 23. Qg4+ Kh8 24. Qf5 f6 25. Nxb5 Bxd5 26. Nxd6 Nd3 27. Bxd3 cxd3 28. Ne4 Bxe4 29. Qxe4 Rd8 30. Rd1 Qd6 31. b4 Qd4 32. Qf5 Kg7 33. b5 Rd6 34. h4 d2 35. h5 Qa4 36. Qb1 e4 37. g3 f5 38. Kg2 Kh6 39. b6 Rd7 40. Kg1 Qa6 41. Qc2 Qd3 42. Qb2 Qe2 43. Qb1 Kg5 44. b7 Rxb7 45. Qxb7 Qxd1+ 46. Kh2 Qxh5+ 47. Kg2 Qf3+ 48. Kh3 Qh5+ 49. Kg2 d1=Q 50. Qg7+ Qg6 51. Qe5 Qf3+ 52. Kf1 Qa6+ 53. Kg1 Qd1+ 54. Kh2 Qg6 55. Qxe4 fxe4 56. f4+ exf3 57. g4 Qgd6+ 58. Kh3 Qh1# 0-1
2023.03.28 Titled Tue 28th Mar Late
1001081 Estrada Nieto, J (2217) Kotyk, Michael (2018) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 O-O 8. a4 Bb7 9. Nc3 d6 10. axb5 axb5 11. Rxa8 Bxa8 12. Nxb5 Na5 13. Ba2 Kh8 14. Ng5 d5 15. exd5 Nxd5 16. Qh5 Bxg5 17. Bxg5 f6 18. Bd2 Nc6 19. Bxd5 Qxd5 20. Nxc7 Qc5 21. Ne6 Qd5 22. Nxf8 Nd4 23. Qxh7# 1-0
2023.03.12 23rd ch-EUR Indiv 2023
1014196 Kotyk, Michael (2018) Stoinev, M (2159) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 O-O 9. Qc2 Ne8 10. Bxe7 Qxe7 11. Nf3 Nd6 12. O-O Re8 13. Rae1 Be6 14. e4 dxe4 15. Nxe4 Nxe4 16. Rxe4 Nd7 17. Rfe1 Nf6 18. Re5 Qb4 19. a3 Qb6 20. a4 a5 21. Qe2 Qb4 22. Bc2 Kf8 23. Qd3 Bd5 24. Nd2 Red8 25. Qc3 Be6 26. Nf3 Bg4 27. Bb3 Rd7 28. Nd2 Qxd4 29. Nc4 Qxc3 30. bxc3 Nd5 31. Nxa5 f6 32. R5e4 Bf5 33. Rd4 Rxa5 34. g4 Nxc3 35. Rc4 Ne2+ 0-1
2023.03.11 23rd ch-EUR Indiv 2023
1013985 Alexandri, Dimitra (1586) Kotyk, Michael (2018) 0-1
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Nge7 6. Nb3 Ng6 7. g3 Ngxe5 8. Nxe5 Nxe5 9. Qxd4 Qxd4 10. Nxd4 Nxc4 11. e4 Bb4+ 12. Kd1 Bg4+ 13. Be2 Bxe2+ 14. Kxe2 O-O-O 15. Nf5 Rhe8 16. f3 g6 17. Ne3 Nxe3 18. Bxe3 f5 19. Rac1 fxe4 20. fxe4 Rxe4 21. Kf3 Re7 22. Bxa7 Rd2 23. a3 Bd6 24. Bc5 Bxc5 25. Rxc5 Rxb2 26. Rc3 Ree2 27. h4 h5 28. Rf1 Re6 29. Rd1 Rf6+ 30. Ke4 Re2+ 31. Kd3 Rg2 32. Ke4 Re2+ 33. Kd3 Rf3+ 34. Kxe2 Rxc3 35. Kf2 Rxa3 36. Rd5 Ra6 37. Rg5 Kd7 38. Ke3 Ke7 39. Kf3 Kf6 40. Rc5 Rc6 41. Rb5 b6 42. Rb4 Rc5 43. g4 hxg4+ 44. Kxg4 b5 45. Kg3 Rc3+ 46. Kf2 c6 47. Ke2 Rc4 48. Rb3 Rxh4 49. Kf2 b4 50. Ke2 c5 0-1
2023.03.10 23rd ch-EUR Indiv 2023
1013736 Kotyk, Michael (2018) Lorenz, Rog (2180) 0-1
1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be6 7. Ng5 Qe7 8. Nxe6 fxe6 9. O-O Nc6 10. c3 e5 11. dxe5 Nxe5 12. Bc2 O-O 13. Bg5 Rae8 14. Nd2 Qd7 15. Bxf6 Rxf6 16. Qh5 Rh6 17. Qf5 Qd8 18. Bb3 c6 19. h3 Rf8 20. Qc2 Qg5 21. Ne4 Nf3+ 22. Kh1 Qf5 0-1
2023.03.09 23rd ch-EUR Indiv 2023
1013491 Bashirov, Kemal (2188) Kotyk, Michael (2018) 1-0
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 Bxc3+ 5. bxc3 b6 6. e3 Bb7 7. Bd3 d6 8. O-O Nbd7 9. Re1 Qe7 10. e4 e5 11. Qc2 h6 12. Nh4 g6 13. Nf3 g5 14. Nd2 Rg8 15. Qd1 O-O-O 16. a4 a5 17. Rb1 c5 18. d5 g4 19. Nf1 Nh5 20. g3 Kc7 21. Ne3 Rg6 22. Nxg4 Nf4 23. Bxf4 h5 24. Nxe5 dxe5 25. Be3 h4 26. Bf1 Nf6 27. Bg2 Bc8 28. Rb2 Ng4 29. Bf3 Nxh2 30. Kxh2 hxg3+ 31. fxg3 Rh8+ 32. Kg2 Rxg3+ 33. Kxg3 Qh4+ 34. Kg2 Bh3+ 35. Kg1 Qg3+ 36. Rg2 Bxg2 37. Bxg2 Rh2 38. Re2 1-0
2023.03.08 23rd ch-EUR Indiv 2023
1013230 Kotyk, Michael (2018) Kojovic, D (2272) 0-1
1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 b4 5. e4 d6 6. Nf3 Nbd7 7. b3 g6 8. Bb2 Bg7 9. Nbd2 O-O 10. Bd3 e5 11. dxe6 fxe6 12. e5 dxe5 13. O-O-O a5 14. h4 Nh5 15. g4 Nf4 16. h5 Qf6 17. Be4 Ra7 18. hxg6 hxg6 19. g5 Qf7 20. Nh4 Bb7 21. Bxb7 Rxb7 22. Ne4 Qe7 23. Rhg1 Rfb8 24. Nf6+ Nxf6 25. gxf6 Qxf6 26. Nxg6 Nxg6 27. Rxg6 Qf4+ 28. Kb1 Qf5 29. Rdg1 Rf8 30. Qxf5 Rxf5 31. f4 Kh7 32. R6g2 Rh5 33. fxe5 0-1
2023.03.07 23rd ch-EUR Indiv 2023
1013019 Manko, Mariia (2159) Kotyk, Michael (2018) 0-1
1. Nf3 d5 2. g3 Nf6 3. c4 e6 4. Bg2 Bd6 5. O-O O-O 6. d4 h6 7. Qc2 Nc6 8. Nc3 dxc4 9. Nb5 e5 10. dxe5 Nxe5 11. Rd1 Qe7 12. Nxd6 cxd6 13. Nxe5 dxe5 14. Qxc4 Be6 15. Qb5 Rfd8 16. Rxd8+ Rxd8 17. Be3 Nd5 18. Bxa7 b6 19. Bxb6 Qb7 20. Rd1 Rd6 21. Qe8+ Kh7 22. Bc5 Ne3 23. fxe3 Rxd1+ 24. Kf2 Qa6 25. Be4+ g6 26. Be7 Rd2 27. Bf3 Bd5 28. Qd8 e4 29. Bg4 Qa8 30. Qxa8 Bxa8 0-1
2023.03.06 23rd ch-EUR Indiv 2023
1012803 Kotyk, Michael (2018) Valitov, Ilshat (1854) 1-0
1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 O-O 6. g3 c6 7. Bg2 f5 8. d4 c5 9. e3 cxd4 10. exd4 Nc6 11. Nge2 Qb6 12. c5 Qa5 13. Qd3 b6 14. Qb5 Qxb5 15. Nxb5 bxc5 16. Rc1 Rb8 17. Rxc5 Ba6 18. Bxc6 dxc6 19. Nd6 Rfe8 20. Nxe8 Rxe8 21. Rc2 Bxd4 22. Kd1 Bxf2 23. Nf4 Be3 24. Rc3 Bxf4 25. gxf4 Re4 26. Re1 Rxf4 27. Rxc6 Bb5 28. Rc7 a6 29. Ree7 Rf1+ 30. Kd2 Rf2+ 31. Kc3 Rxa2 32. Rxf7 Rxh2 33. Rg7+ Kf8 34. Rcf7+ Ke8 35. Rb7 Kf8 36. Kd4 Be8 37. Ke5 Rh1 38. Kf6 Rc1 39. Rxh7 Rc6+ 40. Kg5 Kg8 41. Rbg7+ Kf8 42. Ra7 Kg8 43. Rhe7 Kf8 44. b4 Rb6 45. Rh7 Kg8 46. Rag7+ Kf8 47. Rc7 Kg8 48. Rcg7+ Kf8 49. Rb7 Rxb7 50. Rxb7 Bb5 51. Kxg6 Bd3 52. Rd7 Bb5 53. Rd5 f4 54. Rf5+ Ke7 55. Rxf4 Ke6 56. Rh4 Kd5 57. Kf6 Be2 58. Ke7 Kc6 59. Re4 Bf1 60. Re5 Bg2 61. Rc5+ Kb6 62. Kd6 Bf3 63. Ke5 Bg2 64. Kd4 Bf1 65. Rf5 Bh3 66. Rf8 Bg2 67. Kc4 Bh3 68. Rf6+ Kb7 69. Kc5 Bg4 70. Rf7+ Kb8 71. Kb6 Bc8 72. Ra7 1-0
2023.03.05 23rd ch-EUR Indiv 2023
1021342 Velikic, A (2329) Kotyk, Michael (2018) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. Nxb5 Nb6 8. a3 Be7 9. Be3 O-O 10. Qc2 a6 11. Nc3 Bb7 12. Be2 Nc6 13. Rd1 Rb8 14. h4 Na5 15. Rh3 Nd5 16. Nxd5 Bxd5 17. Ng5 g6 18. Rg3 c5 19. dxc5 Qc7 20. h5 Qxe5 21. Bd4 Qf5 22. Qxf5 exf5 23. hxg6 fxg6 24. Bc3 f4 25. Rg4 h5 26. Rxd5 hxg4 27. Bxa5 Rfe8 28. Kd1 Bxg5 29. Rxg5 Rxb2 30. Bxc4+ Kh7 31. Rxg4 g5 32. Rxg5 Rxf2 33. c6 Rb8 34. Bd3+ Kh6 35. Rg4 Kh5 36. c7 Re8 1-0
2023.03.04 23rd ch-EUR Indiv 2023
1021093 Shoshin, Kirill (2278) Kotyk, Michael (2018) 1-0
1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Ne5 O-O 6. Nd2 c5 7. c3 c4 8. h4 Qc7 9. h5 Nbd7 10. h6 g6 11. Nxd7 Nxd7 12. Bxd6 Qxd6 13. b3 cxb3 14. axb3 b6 15. Bb5 a6 16. O-O Bb7 17. Bxd7 Qxd7 18. Nf3 Rac8 19. Ne5 Qe7 20. Qd2 Rc7 21. Nf3 Rfc8 22. Rfc1 Qf8 23. e4 dxe4 24. Ne5 f6 25. Ng4 f5 26. Ne5 f4 27. c4 Qxh6 28. Qb4 Qg5 29. Qd6 Re7 30. c5 f3 31. g3 Bd5 32. Rc3 Rce8 33. Qxb6 Qd2 34. Qa5 Qxd4 35. Ng4 Rb8 36. c6 Rc8 37. Rac1 Rec7 38. Qxa6 h5 39. Ne3 h4 40. g4 Kg7 41. Qb5 h3 42. b4 h2+ 43. Kh1 Ra8 44. Qc5 Qxc5 45. Rxc5 Ra2 46. b5 Rxf2 47. Nxd5 exd5 48. b6 Rf7 49. c7 e3 50. c8=Q e2 51. Qe6 Rf1+ 52. Kxh2 Rf2+ 53. Kg3 Rg2+ 54. Kh3 f2 55. Qe5+ Kh7 56. Qxe2 f1=Q 57. Rxf1 1-0
2023.03.03 23rd ch-EUR Indiv 2023
1020842 Kotyk, Michael (2018) Baum, Jonasz (2426) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 Re8 6. a3 Bf8 7. e4 d5 8. e5 Nfd7 9. cxd5 exd5 10. Be3 c5 11. f4 Nc6 12. dxc5 g5 13. g3 gxf4 14. gxf4 d4 15. Bxd4 Nxd4 16. Qxd4 Bxc5 17. Qe4 Qh4+ 18. Kd2 Nb6 19. Ng3 Bd7 20. Nf5 Qf2+ 21. Be2 Bc6 22. Nh6+ Kf8 23. Qf5 Be3+ 24. Kc2 Qxf4 25. Rhf1 Qxf5+ 26. Nxf5 Rxe5 27. Bh5 Bg2 0-1
2023.02.14 Titled Tue 14th Feb Late
1037296 Kotyk, Michael (2001) Katz, Alexander (2470) 0-1
1. e4 c6 2. Nc3 d5 3. Qe2 d4 4. Nd1 e5 5. d3 Be6 6. f4 exf4 7. Bxf4 Ne7 8. Nf3 Ng6 9. Bd2 Be7 10. g3 c5 11. Bg2 Nc6 12. O-O Nce5 13. c3 O-O 14. c4 a6 15. a4 b6 16. h3 Rb8 17. b3 b5 18. axb5 axb5 19. Nxe5 Nxe5 20. Bf4 Bd6 21. Kh2 bxc4 22. bxc4 Rb3 23. Nf2 Ng6 24. e5 Be7 25. Ra8 Qb6 26. Rfa1 Rb2 27. Qe1 Nxf4 28. gxf4 g6 29. Rxf8+ Kxf8 30. Ne4 Kg7 31. Qa5 Qb3 32. Rd1 Qxd1 0-1
2023.02.14 Titled Tue 14th Feb Late
1037491 Kotyk, Michael (2001) Reprintsev, A (2292) 0-1
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 Bg4 6. f3 Be6 7. Bxe6 fxe6 8. Bd2 Nc6 9. Nge2 O-O-O 10. Ne4 Qb6 11. Bc3 e5 12. Qd2 e6 13. O-O-O Nd4 14. Bxd4 exd4 15. Qf4 Nd5 16. Qe5 Ne3 17. Rd2 Rd5 18. Qg3 Rb5 19. c3 Ba3 20. Qxg7 Rd8 21. Nxd4 Bxb2+ 22. Rxb2 Rxb2 23. Nb3 Rxa2 24. Nec5 Rxg2 25. Qe5 Rc2+ 26. Kb1 Re2 27. Qxe6+ Qxe6 28. Nxe6 Rg8 29. Nbd4 Rd2 30. Nf4 c5 31. Nde6 b6 32. Re1 Rxh2 33. d4 Nc2 34. Rc1 Na3+ 35. Ka1 c4 36. d5 Rd2 0-1
2023.02.14 Titled Tue 14th Feb Late
1037603 Nefedov, Sergey (2300) Kotyk, Michael (2001) 1-0
1. e4 c6 2. Nc3 g6 3. Nf3 Bg7 4. d4 d5 5. e5 f6 6. Bf4 Nh6 7. Bd3 Bf5 8. O-O O-O 9. Bxh6 Bxh6 10. Bxf5 gxf5 11. e6 Qd6 12. Re1 Kh8 13. Qd3 Qf4 14. Ne2 Qg4 15. Ng3 Rg8 16. Qxf5 Na6 17. Qxg4 Rxg4 18. h3 Rgg8 19. Nf5 Bf8 20. c3 Nc7 21. Kh2 Rd8 22. g4 Ne8 23. N3h4 Nd6 24. Nxd6 Rxd6 25. Nf5 Rd8 26. b4 h5 27. Rg1 hxg4 28. hxg4 Kh7 29. Kg3 Kg6 30. Rh1 Rg7 31. Rh6+ Kg5 32. f4# 1-0
2023.02.14 Titled Tue 14th Feb Late
1037796 Kotyk, Michael (2001) Jose Iraeta, A (1912) 1-0
1. e4 c5 2. Nc3 e6 3. f4 d5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. d3 Nf6 7. Nf3 dxe4 8. dxe4 Qxd1+ 9. Kxd1 Nc6 10. Be3 O-O-O+ 11. Ke2 Be7 12. Rhd1 Rxd1 13. Rxd1 Rd8 14. Rxd8+ Kxd8 15. a3 b6 16. h3 h5 17. Ng5 Ke8 18. b3 Nd7 19. Nf3 f5 20. e5 Bd8 21. Kd3 a6 22. Nd2 b5 23. Na2 Ba5 24. c4 Bxd2 25. Kxd2 Kd8 26. Kc3 Kc7 27. cxb5 axb5 28. a4 bxa4 29. bxa4 Kb6 30. Nc1 Ka5 31. Kb3 Nd4+ 32. Bxd4 cxd4 33. Nd3 Nb6 34. Nc5 d3 35. Nxe6 Nd5 36. Nxg7 Nxf4 37. e6 Nd5 38. Nxf5 d2 39. Kc2 Kxa4 40. Kxd2 Kb5 41. e7 Nxe7 42. Nxe7 Kc5 43. Ke3 Kd6 44. Kf4 Kxe7 45. Kg5 Ke6 46. Kxh5 Kf5 47. g4+ 1-0
2023.02.14 Titled Tue 14th Feb Late
1037984 Kotyk, Michael (2001) Novosel, Lovro (2353) 0-1
1. e4 c5 2. Nc3 a6 3. f4 b5 4. Nf3 Bb7 5. d4 cxd4 6. Qxd4 d6 7. Bd3 Nf6 8. h3 e6 9. O-O Be7 10. a3 O-O 11. Kh1 Qc7 12. Be3 Nfd7 13. Bd2 Nc6 14. Qf2 Na5 15. f5 Nc4 16. Bxc4 Qxc4 17. Nd4 e5 18. Nf3 Nf6 19. b3 Qc7 20. Qe1 h6 21. Rc1 Rac8 22. Ng1 Qc6 23. a4 Nxe4 24. axb5 axb5 25. Nxe4 Qxe4 26. Qxe4 Bxe4 27. c4 Bd3 28. Rf3 bxc4 29. bxc4 Bxc4 30. Rfc3 d5 31. Nf3 f6 32. Be1 Rc6 33. Nd2 Rfc8 34. R3c2 Ba3 35. Ra1 Bb4 36. Nxc4 Rxc4 37. Rxc4 Rxc4 38. Bxb4 Rxb4 39. Ra7 Rf4 40. g4 Rf2 41. Rd7 d4 42. Kg1 Ra2 43. h4 Rd2 44. Kf1 e4 45. Kg1 e3 46. Re7 e2 47. Re6 Kf7 48. Kf2 d3 49. g5 hxg5 50. hxg5 fxg5 51. Ra6 Rd1 52. Re6 e1=Q+ 53. Rxe1 Rxe1 54. Kxe1 g4 55. Kd2 g3 56. Kxd3 g2 57. Ke2 g1=Q 0-1
2023.02.14 Titled Tue 14th Feb Late
1038063 Souza, Gustavo Horokoski De (1943) Kotyk, Michael (2001) 0-1
1. d4 c5 2. d5 e5 3. c4 d6 4. Nc3 Be7 5. e4 Bg5 6. Nf3 Bxc1 7. Rxc1 Nh6 8. h3 f5 9. Be2 f4 10. a3 a5 11. Nd2 O-O 12. Nb5 Na6 13. Bg4 f3 14. Bxf3 Qf6 15. Qe2 Bd7 16. Nc3 Nc7 17. Kd1 Nf7 18. Kc2 Ng5 19. Kb1 Rfb8 20. h4 Nxf3 21. Qxf3 Qxf3 22. Nxf3 b5 23. cxb5 Nxb5 24. Nxb5 Bxb5 25. Ng5 h6 26. Ne6 Bd3+ 27. Ka1 Bxe4 28. Rc3 Bxd5 29. Nc7 Bxg2 30. Rg1 Ra7 31. Rxg2 Rxc7 32. Rd3 Rd7 33. Rd5 Kf7 34. h5 Ke6 35. Rd3 e4 36. Rdg3 d5 37. Rg6+ Ke5 38. Rxg7 Rbd8 39. R7g6 Rd6 0-1
2023.02.14 Titled Tue 14th Feb Late
1038249 Kotyk, Michael (2001) Poeta, Caio Medeiros (2088) 1-0
1. e4 c6 2. Nc3 d5 3. Qe2 dxe4 4. Nxe4 Bf5 5. g4 Bxe4 6. Qxe4 Nf6 7. Qe2 e6 8. g5 Nd5 9. h4 Nd7 10. d4 Qc7 11. Nf3 O-O-O 12. a3 Kb8 13. c4 N5b6 14. Be3 c5 15. O-O-O cxd4 16. Bxd4 Rc8 17. Kb1 Ka8 18. Ne5 Nxe5 19. Bxe5 Qc6 20. Rh3 Be7 21. Bxg7 Rhg8 22. Be5 Nxc4 23. Rc3 b5 24. f4 Qa6 25. Bg2+ Rc6 26. Rd7 Re8 27. Rxc4 bxc4 28. Qe4 Rc8 29. Rxe7 Qb5 30. Qc2 a5 31. Rxf7 c3 32. Bxc3 Kb8 33. Bxc6 Rxc6 34. Be5+ Kc8 35. Rf8+ Kd7 36. Qd1+ Qd5 37. Qxd5+ exd5 38. Rf7+ Ke6 39. Rxh7 Kf5 40. Rf7+ Kg4 41. Rf6 Rc4 42. g6 d4 43. g7 Rc8 44. Rf8 d3 45. Rxc8 d2 46. Rd8 Kf3 47. Rxd2 1-0
2023.02.14 Titled Tue 14th Feb Late
1038354 Womacka, M (2409) Kotyk, Michael (2001) 1-0
1. e4 c6 2. d4 g6 3. Nc3 Bg7 4. Nf3 d5 5. h3 Nf6 6. e5 Ne4 7. Nxe4 dxe4 8. Ng5 c5 9. Nxe4 cxd4 10. f4 Nc6 11. Bc4 O-O 12. O-O Bf5 13. Ng3 Rc8 14. Nxf5 gxf5 15. e6 Kh8 16. exf7 e5 17. Be6 Rc7 18. fxe5 Nxe5 19. Rxf5 Qd6 20. Bb3 d3 21. cxd3 Nxd3 22. Be3 Rd7 23. Rd5 Qxd5 24. Bxd5 Rxd5 25. Qb3 Rd7 26. Rd1 Rfd8 27. Bg5 Bd4+ 28. Kh2 Be5+ 29. g3 Kg7 30. Bxd8 Nc5 31. Qc2 Ne6 32. Rxd7 1-0
2023.02.14 Titled Tue 14th Feb Late
1038486 Kotyk, Michael (2001) Mikhalsky, Vladimir (2269) 0-1
1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 d4 6. Bxc6+ bxc6 7. Nb1 d3 8. cxd3 Qxd3 9. Qe2 Ba6 10. Qxd3 Bxd3 11. Nc3 Nf6 12. e5 Nd5 13. g3 c4 14. b3 Nb4 15. Kf2 Bc5+ 16. Kg2 Nc2 17. Rb1 Nd4 18. Ra1 cxb3 19. Nxd4 Bxd4 20. axb3 Bxc3 21. dxc3 Be4+ 22. Kg1 Bxh1 23. Kxh1 O-O 24. Be3 a5 25. Kg2 Rfb8 26. Ra3 Rb5 27. b4 h5 28. Kf3 a4 29. Bc5 Kh7 30. Ke4 Kg6 31. h3 f5+ 32. Ke3 h4 33. gxh4 Kh5 34. Be7 Rd5 35. c4 Rd1 36. b5 cxb5 37. cxb5 Rb1 38. Kd4 Rxb5 39. Rg3 g6 40. Bf6 Rb3 41. Rg5+ Kxh4 42. Rxg6+ Kxh3 43. Rh6+ Kg2 44. Rg6+ Kf3 45. Bh4 Kxf4 46. Bg5+ Kf3 47. Bh4 Rb4+ 48. Kc5 Rxh4 49. Rxe6 a3 50. Ra6 Rxa6 0-1
2023.02.14 Titled Tue 14th Feb Late
1038539 Sanchez Alvares, Kelvin Antonio (2250) Kotyk, Michael (2001) 1-0
1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Nc3 e6 7. Be3 Nf6 8. Nc2 h5 9. h3 Ne5 10. Qe2 b5 11. cxb5 axb5 12. Nxb5 Qa5+ 13. Bd2 Qb6 14. f4 Nc6 15. Bc3 Ba6 16. a4 d5 17. Bxf6 gxf6 18. exd5 Qa5+ 19. Kf2 Bc5+ 20. Kg3 Ne7 21. dxe6 Nf5+ 22. Kh2 Qb6 23. exf7+ Kxf7 24. Qe4 Bf2 25. Qxf5 h4 26. Bc4+ Kf8 27. Rhd1 Rc8 28. Rd6 Bg3+ 29. Kh1 Rc6 30. Qxf6+ Ke8 31. Qf7# 1-0
2023.02.14 Titled Tue 14th Feb Late
1038667 Romero Ruscalleda, J (2188) Kotyk, Michael (2001) 1-0
1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. dxc5 Qxc5 7. Be3 Qc7 8. Nbd2 e6 9. Qa4+ Nc6 10. Bf4 Bd6 11. Bxd6 Qxd6 12. O-O-O O-O-O 13. Bb5 a6 14. Ne4 Qc7 15. Bxc6 Qxc6 16. Qxc6+ bxc6 17. Nxf6 gxf6 18. Rxd8+ Rxd8 19. Nd4 Kc7 20. f3 Bh5 21. Re1 Bg6 22. Re3 c5 23. Ne2 Kc6 24. g4 Rd3 25. Rxd3 Bxd3 26. Nf4 Bc4 27. b3 Bd5 28. Nxd5 Kxd5 29. Kd2 Ke5 30. Ke3 a5 31. c4 f5 32. f4+ Kd6 33. gxf5 exf5 34. Kf3 Ke6 35. Kg3 Kf6 36. Kf3 Ke6 37. Ke3 Kf6 38. Kd3 Kg6 39. a3 f6 40. Kc3 Kh5 41. b4 axb4+ 42. axb4 cxb4+ 43. Kxb4 Kg4 44. c5 Kxf4 45. c6 Kf3 46. c7 f4 47. c8=Q Ke3 48. Qe6+ Kf2 49. Qxf6 f3 50. Qg7 h5 51. Qg5 Ke1 52. Qxh5 f2 53. Qf3 Kf1 54. h4 Kg1 55. Qxf2+ Kxf2 56. h5 1-0
2022.10.22 25th Hoogeveen Open 2022
1149693 Goeke, B (1957) Kotyk, Michael (2105) 0-1
1. Nf3 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O d6 6. d4 O-O 7. Nc3 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. c5 e6 11. Qb3 Qe7 12. Be3 Ng4 13. d6 cxd6 14. cxd6 Qxd6 15. Nb5 Qe7 16. Bd2 Rd8 17. Ba5 Rd7 18. Rac1 Bh6 19. Rc2 e4 20. Nxa7 Rxa7 21. Rxc8+ Kf7 22. Bb4 Qg5 23. h4 Qh5 24. Qc3 g5 25. Qh8 Nf6 26. Bc5 b6 27. hxg5 Qxg5 28. Be3 Qg7 29. Bxh6 Qxh6 30. a3 Rd2 31. Rfc1 Rxe2 32. Bf1 Rxb2 33. Rd1 e3 34. Rdd8 Kg6 35. Rg8+ Rg7 36. Rxg7+ Qxg7 37. Qxg7+ Kxg7 38. Rc7+ Kg6 39. fxe3 Rb3 40. Rc6 Rxe3 41. Kg2 Rxa3 42. Rxe6 Kg5 43. Rxb6 Ne4 44. Ba6 Rxg3+ 45. Kf1 h5 46. Rb8 h4 47. Rh8 h3 48. Bc8 Kf4 49. Rh5 Ke3 0-1
2022.10.21 25th Hoogeveen Open 2022
1149650 Kotyk, Michael (2105) Lootsma, Jan (1928) 1/2-1/2
1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. h4 h5 11. Nh3 Bd6 12. Ne2 Nd7 13. Nef4 O-O-O 14. Rc1 Kb8 15. f3 Rde8 16. Kf2 Nf8 17. a3 a5 18. Bd3 Bxd3 19. Nxd3 Ne6 20. g3 Rhg8 21. Rhg1 Rg6 22. g4 Rh8 23. g5 fxg5 24. Nxg5 Nxg5 25. Rxg5 Be7 26. Rxg6 fxg6 27. Rh1 Kc7 28. Ne5 Rg8 29. f4 Kd6 30. Rg1 Bxh4+ 31. Kf3 Bf6 32. Nxg6 c5 33. dxc5+ Kxc5 34. b3 b5 35. f5 Bb2 36. Kf4 Bf6 37. Rc1+ Kd6 38. Rh1 h4 39. Nxh4 Bg5+ 40. Kf3 Rh8 41. Kg4 Bxe3 42. Rf1 Rg8+ 43. Ng6 Rg7 44. Kf3 Bd2 45. Rd1 Bc3 46. Nf4 d4 47. Ne6 Rf7 48. Ke4 Re7 49. Rf1 Bb2 50. a4 bxa4 51. bxa4 Bc3 52. Rb1 Rxe6+ 53. fxe6 Kxe6 54. Rb6+ Kd7 55. Rh6 Kc7 56. Kd3 Kb7 57. Kc4 Kc7 58. Rg6 Kd7 59. Rh6 Kc7 60. Kd5 Kb7 61. Rh7+ Kb6 62. Rd7 Bb2 63. Rh7 Bc3 64. Kc4 Kc6 65. Rh6+ Kc7 66. Rh5 Kb6 67. Rb5+ Kc6 68. Rd5 Kb6 69. Kd3 Kc6 70. Ke4 Kc7 71. Kf5 Kb6 72. Kf4 Kc6 73. Ke4 Kb6 74. Kd3 Kc6 75. Kc4 Kb6 76. Rc5 Kb7 77. Kb5 Bb4 78. Rd5 Bc3 79. Rd7+ Kc8 80. Kc6 Kb8 81. Kb6 Kc8 82. Rd5 Bd2 83. Kb5 Bc3 84. Kc6 Kb8 85. Rd8+ Ka7 86. Kc7 Bb2 87. Rd7 Bc3 88. Rd5 Ka6 89. Rd8 Ka7 90. Kc6 Bb2 91. Rd7+ Ka6 92. Rd6 Bc3 93. Rd5 Ka7 94. Rc5 Ka6 95. Kc7 Ka7 96. Rc6 Bb4 97. Kc8 d3 98. Kc7 d2 99. Rb6 1/2-1/2
2022.10.20 25th Hoogeveen Open 2022
1149608 Sevcikova, Lucia (1931) Kotyk, Michael (2105) 1/2-1/2
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 O-O 5. Bg5 h6 6. Bh4 d6 7. a3 Bxc3+ 8. bxc3 Nbd7 9. e3 Qe7 10. Bd3 e5 11. Nd2 b6 12. O-O Bb7 13. Re1 g5 14. Bg3 e4 15. Bc2 Ne8 16. f4 Ng7 17. h3 Nf6 18. Bh2 Rae8 19. g4 Nd7 20. f5 h5 21. Kg2 1/2-1/2
2022.10.19 25th Hoogeveen Open 2022
1149515 Bhakti, K (2376) Kotyk, Michael (2105) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 O-O 9. Nge2 Re8 10. O-O Nf8 11. Kh1 Ng6 12. Rae1 Nh5 13. Bxe7 Qxe7 14. Nd1 Qg5 15. f3 a5 16. Nec3 Bd7 17. Na4 Rad8 18. Nb6 Qe7 19. Nxd7 Rxd7 20. g4 Nf6 21. g5 Nh5 22. f4 Nhxf4 23. exf4 Qxe1 24. Rxe1 Rxe1+ 25. Kg2 Nxf4+ 26. Kf2 Rde7 27. Bxh7+ Kh8 28. Bd3 Nh3+ 29. Kg2 Nxg5 30. Qf2 Rxd1 31. Qh4+ Kg8 32. Qxg5 Rde1 33. Qd2 b6 34. Qf4 b5 35. Qd6 R1e6 36. Qd8+ Re8 37. Qxa5 g6 38. b3 Re1 39. Qc3 R8e3 40. Qc2 Ra1 41. Bxg6 Ree1 42. Bd3 Rac1 43. Qd2 Rcd1 44. Qf2 Kf8 45. a4 bxa4 46. bxa4 Re6 47. Qc2 Ra1 48. h3 Kg7 49. Kh2 Ra3 50. h4 Re3 51. Bf5 Kf6 52. Bg4 Kg7 53. Qg2 Kf8 54. Qf2 Kg7 55. h5 f5 56. Bxf5 Kf6 57. Bd3+ 1-0
2022.10.19 25th Hoogeveen Open 2022
1149566 Kotyk, Michael (2105) Boersma, J (1930) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be3 d6 6. h3 Nc6 7. d5 Nb8 8. Nf3 c6 9. Be2 e6 10. dxe6 Bxe6 11. O-O Na6 12. a3 Qe7 13. Qc2 Rfe8 14. Rad1 Bc8 15. b4 Nxe4 16. Qxe4 Qxe4 17. Nxe4 Rxe4 18. Rxd6 Re8 19. Rfd1 h6 20. b5 cxb5 21. cxb5 Nc7 22. Rc1 Ne6 23. a4 Bf8 24. Rdd1 Bg7 25. Bc4 g5 26. Bd5 a6 27. Rxc8 Raxc8 28. Bxb7 Rcd8 29. Rxd8 Rxd8 30. bxa6 Nc7 31. Bb6 Rd1+ 32. Kh2 Nxa6 33. Bxa6 Rd6 34. a5 Bc3 35. Bc8 1-0
2022.10.18 25th Hoogeveen Open 2022
1149482 Valiente, Paulo (1819) Kotyk, Michael (2105) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 dxc4 5. Bg5 a6 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Bg3 Nd5 10. h4 g4 11. Nd2 h5 12. Nde4 Be7 13. Qd2 Bb7 14. f3 gxf3 15. gxf3 Rg8 16. Bf2 c5 17. dxc5 Nxc3 18. Qxc3 Bxe4 19. fxe4 Qc7 20. O-O-O Nd7 21. Qf3 Rg4 22. Rxd7 Qxd7 23. Be2 Qc6 24. Qh3 Qxe4 25. Bxg4 hxg4 26. Qh2 Bf8 27. Be1 g3 28. Qg1 O-O-O 29. b3 Qe2 30. Bxg3 Bh6+ 31. Kb1 c3 32. Qh2 Rd1+ 0-1
2022.10.17 25th Hoogeveen Open 2022
1149426 Kotyk, Michael (2105) Van Foreest, Nanne (1856) 1/2-1/2
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 a5 6. g3 Nge7 7. Nbd2 Ng6 8. Nb3 Ngxe5 9. Nxe5 Nxe5 10. Qxd4 Qxd4 11. Nxd4 Nxc4 12. Nb5 Kd8 13. Bf4 Nd6 14. Nxd6 Bxd6 15. Rd1 Ke7 16. Bxd6+ cxd6 17. Bg2 Be6 18. Rc1 Rac8 19. Kd2 d5 20. b4 axb4 21. axb4 Kd6 22. Kd3 Rxc1 23. Rxc1 Ra8 24. Rc3 Ra4 25. Rb3 Ra2 26. b5 1/2-1/2
2022.10.16 25th Hoogeveen Open 2022
1156070 Ernst, S (2538) Kotyk, Michael (2105) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 d6 7. c3 a6 8. O-O Ba7 9. a4 g5 10. Bg3 O-O 11. Nbd2 Bg4 12. h3 Bd7 13. Re1 Nh5 14. Nf1 Nf4 15. d4 Kh7 16. Ne3 f6 17. b4 b5 18. axb5 axb5 19. Bxb5 Nxd4 20. Nxd4 exd4 21. Bxd7 dxe3 22. Bf5+ Kg7 23. fxe3 Ng6 24. Kh2 Bb6 25. Rxa8 Qxa8 26. Qd3 Ne7 27. Be6 Re8 28. c4 Nc6 29. Bd7 Nxb4 30. Qc3 Re7 31. Rf1 Qf8 32. e5 dxe5 33. Bf5 Bc5 34. Be4 Re6 35. Qd2 Qd6 36. Qf2 Nc6 37. Qf5 Ne7 38. Qh7+ Kf8 39. Qxh6+ Ke8 40. Qh5+ Kf8 41. Rd1 1-0
2022.10.15 25th Hoogeveen Open 2022
1156045 Kotyk, Michael (2105) Storkebaum, U (1768) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 e5 7. d5 a5 8. g4 Na6 9. Nge2 Nc5 10. Ng3 b6 11. Be2 a4 12. f3 Bd7 13. h4 Ne8 14. Qd2 f6 15. h5 g5 16. h6 Bh8 17. Kf2 Rf7 18. Qc2 a3 19. b4 Na4 20. Rab1 Qc8 21. Rb3 Nb2 22. Bc1 Ba4 23. Nxa4 Rxa4 24. Bxb2 axb2 25. Qxb2 c6 26. dxc6 Qxc6 27. Nf5 Rfa7 28. a3 Kf8 29. Rd1 Rd7 30. Rbd3 Ra8 31. Qc3 Rad8 32. Kg2 Nc7 33. b5 Qc5 34. Qb4 Qxb4 35. axb4 Ne6 36. Rxd6 Nf4+ 37. Kf2 1-0