WORLDBASE Player / Joueur CM Herrera Perez, Martin Steven
GameID: 0
19 games / 19 parties
2023.07.25 Titled Tue 25th Jul Early
874855 Arat, Uf (2389) Herrera Perez, Martin Steven (2005) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Qd3 Be7 8. f4 d6 9. Be3 Nbd7 10. Be2 h5 11. O-O-O b6 12. Bf3 Bb7 13. h3 h4 14. Kb1 Rc8 15. Rc1 Qb8 16. Rhd1 Qa8 17. f5 Nc5 18. Qc2 e5 19. Nb3 Ncxe4 20. Na4 Nd7 21. Nxb6 Nxb6 22. Bxb6 Nf6 23. Bxb7 Qxb7 24. c5 dxc5 25. Bxc5 O-O 26. Qe2 Rfe8 27. Bxe7 Rxe7 28. Nc5 Qb5 29. Qxb5 axb5 30. Nd3 Rce8 31. Nb4 e4 32. Nd5 Nxd5 33. Rxd5 Re5 34. Rc8 Kh7 35. Rxe8 Rxe8 36. Kc2 e3 37. Kd1 Kh6 38. Ke2 Kg5 39. Rxb5 Kf4 40. a4 Re4 41. a5 Rd4 42. a6 Rd2+ 43. Ke1 Rxg2 44. f6 g6 45. a7 Rg1+ 46. Ke2 Ra1 47. Rb7 Ra2 48. a8=Q Rxa8 49. Rxf7 Rb8 50. Rh7 Rxb2+ 51. Kd3 e2 52. Re7 Kf3 53. f7 Rb8 54. Re8 Rd8+ 55. Rxd8 e1=Q 56. f8=Q+ Kg3 57. Qd6+ Kxh3 58. Qd7+ Kh2 59. Qd6+ Qg3+ 60. Qxg3+ hxg3 61. Rh8+ Kg1 62. Ke2 g2 63. Rh3 g5 64. Rh8 g4 65. Rh4 g3 66. Ra4 Kh2 67. Rh4+ Kg1 68. Kf3 Kf1 69. Ra4 Kg1 70. Ra1+ Kh2 71. Ra2 Kh1 72. Ra1+ Kh2 73. Ra2 Kh1 74. Rxg2 1/2-1/2
2023.07.25 Titled Tue 25th Jul Late
876812 Herrera Perez, Martin Steven (2005) Nathan, Krishna (2028) 0-1
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. f4 Bb7 7. Bd3 Nc6 8. Nb3 Qc7 9. Qe2 d6 10. g4 Nf6 11. g5 Nd7 12. Be3 Nc5 13. Nd2 Be7 14. Nf3 b4 15. Nd1 O-O-O 16. Nf2 a5 17. h4 d5 18. e5 g6 19. Nd4 Nxd4 20. Bxd4 Ne4 21. Qe3 Qc6 22. O-O h6 23. Rfc1 hxg5 24. hxg5 Nxf2 25. Qxf2 Rh3 26. Bf1 Rh7 27. c3 Rdh8 28. Bg2 b3 29. axb3 Qb5 30. c4 dxc4 31. Rxc4+ Kb8 32. Ba7+ Ka8 33. Qb6 Rh1+ 34. Bxh1 Rxh1+ 35. Kf2 Qxb6+ 36. Bxb6 Rxa1 37. Rc7 Bb4 38. f5 exf5 39. Rxf7 Rc1 40. e6 Rc2+ 41. Ke3 Bc5+ 42. Bxc5 Rxc5 43. e7 Re5+ 44. Kd4 Re4+ 45. Kc5 Re5+ 46. Kd6 Rd5+ 47. Ke6 Bc6 48. Rf8+ Kb7 49. e8=Q Bxe8 50. Kxd5 Bc6+ 51. Kc5 Be4 52. Rf7+ Kc8 53. Kb6 Bc2 54. Kxa5 Bxb3 55. Kb4 Bxf7 56. Kc5 Kd7 57. Kd4 Be6 58. Ke5 Ke7 59. b4 Bc8 60. b5 Bb7 61. b6 Bc6 62. Kf4 Kd6 63. Ke3 Bb7 64. Kd4 Bc6 65. Ke3 Ke5 0-1
2023.07.25 Titled Tue 25th Jul Late
876573 Doluhanova, E (2278) Herrera Perez, Martin Steven (2005) 0-1
1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. a3 Nf6 7. Bd3 b5 8. Be3 Bb7 9. f4 h5 10. h3 b4 11. axb4 Bxb4 12. O-O Bxc3 13. bxc3 Bxe4 14. Bxe4 Nxe4 15. Nb5 Qc6 16. Nd4 Qxc3 17. Rf3 d5 18. f5 e5 19. Nb3 Qc6 20. Na5 Qd7 21. c4 d4 22. Bc1 Nf6 23. Bg5 Nc6 24. Nb3 Ne4 25. Bc1 f6 26. Qc2 Nd6 27. Nc5 Qc8 28. Ne6 Nxf5 29. Qxf5 Kf7 30. Ng5+ Kg8 31. Ne6 Nd8 32. Nxd8 Qxf5 33. Rxf5 Rxd8 34. Rxa6 Rc8 35. Ra4 Kf7 36. Kf2 Ke6 37. Rf3 Rc6 38. Bd2 Rhc8 39. Rb3 Rxc4 40. Rxc4 Rxc4 41. Rb6+ Kf5 42. Rb7 g5 43. Rb6 Rc2 44. Ke2 Ra2 45. g4+ hxg4 46. hxg4+ Kxg4 47. Rxf6 e4 48. Kd1 e3 49. Be1 d3 50. Rc6 Ra1+ 51. Rc1 Rxc1+ 52. Kxc1 d2+ 53. Bxd2 exd2+ 54. Kxd2 Kf3 55. Ke1 Kg2 56. Ke2 g4 0-1
2023.07.25 Titled Tue 25th Jul Late
876401 Celestino, Rafael Teixeira Herrera Perez, Martin Steven (2005) 0-1
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. O-O h5 8. h4 Be7 9. Bg5 d6 10. a4 Nbd7 11. a5 Ne5 12. Na4 Bd7 13. Nb6 Rd8 14. Bxf6 Bxf6 15. Bxh5 Bxh4 16. f4 Nc4 17. Nxd7 Qxd7 18. Qg4 Bf6 19. c3 g6 20. Bxg6 Bxd4+ 21. cxd4 fxg6 22. Qxg6+ Qf7 23. Qg3 Kd7 24. Rac1 Nxa5 25. f5 Rdg8 26. Qa3 Nc6 27. fxe6+ Qxe6 28. d5 Rxg2+ 29. Kxg2 Qxe4+ 30. Kf2 Rf8+ 31. Kg1 Qg4+ 32. Kh2 Rh8+ 33. Qh3 Rxh3# 0-1
2023.07.25 Titled Tue 25th Jul Late
876299 Herrera Perez, Martin Steven (2005) Real Pereyra, Jeronimo (2172) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f4 Qb6 7. Nb3 g6 8. Be2 Bg7 9. g4 O-O 10. g5 Nd7 11. Nd5 Qd8 12. c4 e6 13. Nc3 Nc5 14. Be3 b6 15. Nd4 Bb7 16. Ndb5 d5 17. cxd5 exd5 18. exd5 Nb4 19. O-O Nxd5 20. Bxc5 Nxc3 21. Nxc3 bxc5 22. Qxd8 Raxd8 23. Bf3 Bd4+ 24. Kg2 Bxf3+ 25. Kxf3 Rb8 26. Na4 Bxb2 27. Nxb2 Rxb2 28. Rfc1 Rc8 29. Rc4 Rxh2 30. a4 Rh3+ 31. Kg4 Rb3 32. Rac1 Ra3 33. f5 gxf5+ 34. Kxf5 Kg7 35. R1c2 Rd8 36. Rxc5 Rxa4 37. Rb2 Rdd4 38. Rb7 Rf4+ 39. Ke5 Rae4+ 40. Kd6 Rd4+ 41. Kc6 Rc4 42. Rxa7 Rxc5+ 43. Kxc5 Rf5+ 44. Kd4 Rxg5 45. Ke4 h5 46. Kf4 Rg6 47. Kf5 Rf6+ 48. Kg5 Rh6 49. Rb7 h4 50. Rb2 h3 51. Rh2 Rh8 52. Kf5 f6 53. Kg4 Kg6 54. Kf4 Kf7 55. Kf5 Ke7 56. Kg6 Ke6 57. Kg7 Rh4 58. Kg6 Ke5 59. Kg7 Kf4 0-1
2023.07.25 Titled Tue 25th Jul Late
876153 Korpics, Z (2300) Herrera Perez, Martin Steven (2005) 1-0
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. c4 Nf6 7. O-O h5 8. h3 Be7 9. Nc3 d6 10. Be3 Nbd7 11. Rc1 h4 12. b3 Nh5 13. Nde2 g5 14. f4 gxf4 15. Nxf4 Ng3 16. Rf3 Ne5 17. Rf2 Bd7 18. Nfe2 Rg8 19. Nxg3 Rxg3 20. Qe2 Qa5 21. Bb1 O-O-O 22. Qd2 Rdg8 23. Kh1 Qd8 24. Ne2 R3g7 25. c5 Bc6 26. cxd6 Qxd6 27. Qxd6 Bxd6 28. Nd4 Kd7 29. Bf4 Ke7 30. Bxe5 Bxe5 31. Nxc6+ bxc6 32. Rxc6 Rd8 33. Rc1 Rd4 34. Rcf1 Bg3 35. Rf3 a5 36. a3 Be5 37. Rd3 f6 38. Rxd4 Bxd4 39. b4 axb4 40. axb4 Rg3 41. Rf3 Rg5 42. Rd3 e5 43. Ba2 Kd6 44. Bd5 Rg7 45. Ra3 Rc7 46. Ra6+ Ke7 47. Rc6 Ra7 48. Rc1 Ra3 49. Rb1 Bb6 50. b5 Kd7 51. Bc6+ Kd6 52. Rd1+ Bd4 53. Bd5 Kc5 54. Bc6 Kb6 55. Rb1 Ra2 56. Bd5 Bb2 57. Bxa2 1-0
2023.07.25 Titled Tue 25th Jul Late
875865 Herrera Perez, Martin Steven (2005) Player, E (2180) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 O-O 8. O-O Re8 9. Rd1 d6 10. d3 Bg4 11. h3 Bh5 12. Nbd2 Bb6 13. Nf1 d5 14. g4 Bg6 15. Ng3 Na5 16. Bc2 dxe4 17. dxe4 Qb8 18. Bg5 Re6 19. b4 Nc4 20. Bb3 Qa7 21. a4 c6 22. Ra2 h6 23. Bc1 Rd8 24. Rxd8+ Bxd8 25. axb5 1-0
2023.07.25 Titled Tue 25th Jul Late
875745 Herrera Perez, Martin Steven (2005) Quirke, J (1998) 1-0
1. e4 e6 2. d3 d5 3. Qe2 Be7 4. f4 Nf6 5. e5 Nfd7 6. Nf3 c5 7. c4 Nc6 8. Nc3 Nb6 9. b3 O-O 10. Bb2 f6 11. g3 fxe5 12. Nxe5 Nxe5 13. Qxe5 Bf6 14. Qe2 Bd7 15. Bg2 Re8 16. O-O Bc6 17. Rae1 Qd7 18. Bh3 dxc4 19. dxc4 Qd4+ 20. Rf2 e5 21. Nd1 exf4 22. Bxd4 Rxe2 23. Rfxe2 Bxd4+ 24. Kf1 f3 25. Re7 a5 26. a4 Rd8 27. Nf2 h6 28. Be6+ Kh8 29. Bf5 Nc8 30. Rc7 Nd6 31. Bg6 Rf8 32. Re6 Nf5 33. Ng4 h5 34. Bxh5 f2 35. Rf7 Rxf7 36. Bxf7 Bf3 37. Bg6 1-0
2023.07.25 Titled Tue 25th Jul Late
875621 Tsyhanchuk, S (2273) Herrera Perez, Martin Steven (2005) 1-0
1. c4 c5 2. Nc3 e6 3. e4 a6 4. Nge2 Qc7 5. d4 cxd4 6. Nxd4 Nf6 7. Be2 Be7 8. O-O d6 9. Be3 Nbd7 10. Rc1 h5 11. b4 h4 12. h3 g6 13. Nf3 Ne5 14. Nxe5 dxe5 15. c5 Nh5 16. Bxh5 Rxh5 17. b5 Qa5 18. a4 Bd7 19. Qd3 Rd8 20. Qc4 f5 21. c6 bxc6 22. bxc6 Bc8 23. exf5 gxf5 24. Rfd1 Rxd1+ 25. Rxd1 Qb4 26. Qxb4 Bxb4 27. c7 Bd7 28. Na2 Ba5 29. Rc1 Bc8 30. Rc5 Bb6 31. Rc4 Bxe3 32. fxe3 Rh7 33. a5 Kd7 34. Nb4 Kd6 35. Rc6+ Kd7 36. Kf2 e4 37. Rc2 Kd6 38. Rc6+ Ke5 39. Rc5+ Kf6 40. Rc6 Rd7 41. Ke2 Ke7 42. Nxa6 Bxa6+ 43. Rxa6 Rxc7 44. Rb6 Rc2+ 45. Kf1 Ra2 46. a6 Kf6 47. Rc6 Ke5 48. Rc5+ Kd6 49. Rc8 Rxa6 50. Rh8 Ra1+ 51. Kf2 Ra2+ 52. Kf1 Ra3 53. Kf2 Ra2+ 54. Kf1 Ke5 55. Rxh4 Kf6 56. Rh6+ Ke5 57. g4 Rh2 58. g5 Ra2 59. Rh8 Kd5 60. g6 Ra7 61. Rd8+ Ke5 62. h4 Kf6 63. h5 Kg7 64. Re8 Kh6 65. Rh8+ Kg5 66. Rh7 Ra1+ 67. Ke2 Kf6 68. Rf7+ Ke5 69. g7 Rg1 70. h6 Rg2+ 71. Kf1 1-0
2023.07.25 Titled Tue 25th Jul Early
874943 Vlassov, N (2283) Herrera Perez, Martin Steven (2005) 0-1
1. e4 c5 2. c3 e6 3. d4 a6 4. d5 Qc7 5. Nf3 d6 6. dxe6 fxe6 7. Bd3 Nf6 8. O-O Be7 9. Bf4 Nc6 10. Re1 Ne5 11. Nxe5 dxe5 12. Bg3 O-O 13. Qe2 b5 14. Nd2 c4 15. Bc2 Bb7 16. Nf3 Bd6 17. Rad1 Rad8 18. Ng5 Qe7 19. Rd2 h6 20. Nf3 Nh5 21. Bxe5 Bxe5 22. Rxd8 Qxd8 23. Nxe5 Nf4 24. Qg4 h5 25. Qg3 Qd2 26. Qe3 Qxc2 27. Nd7 Nd3 28. Nxf8 Nxe1 29. Nxe6 Qd1 0-1
2023.07.25 Titled Tue 25th Jul Early
872897 Matinian, N (2421) Herrera Perez, Martin Steven (2005) 0-1
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. f3 b5 8. Qd2 Bb7 9. O-O-O Bb4 10. a3 Bxc3 11. Qxc3 Qxc3 12. bxc3 d5 13. e5 Nfd7 14. f4 Nc6 15. Nb3 O-O-O 16. h4 h5 17. Rh3 g6 18. Kb2 Kc7 19. Ra1 Nb6 20. Bxb6+ Kxb6 21. a4 Ra8 22. a5+ Kc7 23. Be2 Rac8 24. g4 hxg4 25. Bxg4 Rh6 26. Rah1 Rch8 27. h5 gxh5 28. Rxh5 Rxh5 29. Rxh5 Rg8 30. Bh3 Bc8 31. Rh7 Rf8 32. Kc1 Kd8 33. Kd2 Ke8 34. Ke3 Rg8 35. Kf2 Kf8 36. Rh4 Ke7 37. Rh6 Rd8 38. Bg4 Rg8 39. Bh5 Rg7 40. f5 Rg5 41. f6+ Kd8 42. Rh8+ Kc7 43. Bxf7 Nxe5 44. Rxc8+ Kxc8 45. Bxe6+ Kc7 46. Nd4 Kd6 47. f7 Ng6 48. Ke3 Re5+ 49. Kd3 Rxe6 50. Nxe6 Kxe6 51. Kd4 Kd6 52. Ke3 Ke5 53. Kd3 Nf8 54. Ke3 Ne6 55. Kd3 Kf6 56. f8=Q+ Nxf8 57. Kd4 Ke6 58. Kc5 Nd7+ 59. Kc6 Nf6 60. Kb6 Kd6 61. Kxa6 Kc6 62. Ka7 Ne4 63. a6 Nxc3 64. Kb8 Na4 65. a7 Nb6 66. c3 b4 67. cxb4 d4 68. b5+ Kxb5 69. Kc7 d3 70. Kb7 d2 71. a8=Q Nxa8 72. Kxa8 d1=Q 73. Kb7 Qd7+ 74. Kb8 Kb6 75. Ka8 Qc8# 0-1
2023.07.25 Titled Tue 25th Jul Early
874595 Herrera Perez, Martin Steven (2005) Parpiev, Isaak (2123) 1-0
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Bd6 8. O-O h5 9. Nf4 Bxf4 10. Bxf4 h4 11. Ne2 h3 12. g3 Nf6 13. Qd2 Nbd7 14. Bb3 a5 15. a4 Nb6 16. Be5 Be4 17. Nf4 Nbd5 18. Rfe1 Nxf4 19. Qxf4 Bd5 20. c4 Bg2 21. Bc7 Qd7 22. Bb6 Rh5 23. Rad1 Kf8 24. Re5 Kg8 25. Bc2 Ra6 26. Bc5 Ra7 27. Bxa7 b5 28. Bc5 bxc4 29. Rxh5 Nxh5 30. Qb8+ 1-0
2023.07.25 Titled Tue 25th Jul Early
874449 Dyachuk, Artem (2261) Herrera Perez, Martin Steven (2005) 1-0
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Be2 Be7 8. O-O h5 9. h3 d6 10. b3 b5 11. Bb2 b4 12. Na4 Nxe4 13. Bf3 Bb7 14. Qe2 Nf6 15. Rfe1 Nbd7 16. Rac1 Bxf3 17. Qxf3 O-O 18. Rcd1 Rfe8 19. Ne2 Nc5 20. Nxc5 dxc5 21. Nf4 h4 22. Be5 Qa5 23. Rd2 Rad8 24. Red1 Rxd2 25. Rxd2 Rd8 26. Rxd8+ Qxd8 27. Qb7 a5 28. Kh2 g5 29. Nd3 Ne8 30. Qe4 Bd6 31. f4 gxf4 32. Qxf4 Bxe5 33. Nxe5 Qc7 34. Kh1 Kf8 35. Ng6+ Kg7 36. Ne5 Kf8 37. Qh6+ Ke7 38. Qxh4+ Kf8 39. Qg3 Ke7 40. h4 Kf8 41. h5 Ke7 42. h6 f6 43. Ng6+ Kf7 44. Qxc7+ Nxc7 45. h7 Kg7 46. h8=Q+ Kxg6 47. Qc8 Kf5 48. Qxc7 1-0
2023.07.25 Titled Tue 25th Jul Early
874117 Vovk, Or (2315) Herrera Perez, Martin Steven (2005) 1/2-1/2
1. g4 c5 2. Bg2 e6 3. h3 Nc6 4. c4 Qc7 5. Nc3 a6 6. d3 b6 7. Nf3 Bb7 8. O-O d6 9. a3 Nf6 10. Rb1 Be7 11. b4 cxb4 12. axb4 Ne5 13. Nxe5 dxe5 14. Bxb7 Qxb7 15. f3 Nd7 16. Be3 g5 17. c5 bxc5 18. bxc5 Qc7 19. Ne4 Rg8 20. Qa4 f5 21. Nd6+ Bxd6 22. cxd6 Qxd6 23. Rb7 e4 24. dxe4 Qg3+ 25. Kh1 Qxh3+ 26. Kg1 Qg3+ 27. Kh1 Qh3+ 28. Kg1 Qg3+ 29. Kh1 Qh3+ 1/2-1/2
2023.07.25 Titled Tue 25th Jul Early
873998 Herrera Perez, Martin Steven (2005) Novoselov, R (2279) 1-0
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 h5 6. h4 g6 7. Bg5 Bg7 8. Qd2 Be6 9. N1e2 Nd5 10. c4 Nb6 11. b3 a5 12. Rd1 a4 13. Nf4 Qd7 14. Nxe6 Qxe6+ 15. Be2 N8d7 16. O-O f6 17. Be3 O-O 18. Qc2 f5 19. Bf4 Qf6 20. Rfe1 Qxh4 21. Bc7 Rac8 22. Bxb6 Nxb6 23. bxa4 Bxd4 24. Nh1 c5 25. a5 Nd7 26. g3 Qf6 27. Bf3 Rc7 28. Rb1 Qa6 29. Bd5+ Kg7 30. Rxe7+ Kh8 31. Qd2 Bg7 32. Rbe1 Qd6 33. R1e6 Ne5 34. Rxd6 Rxe7 35. Qg5 Ree8 36. Rxg6 Nxg6 37. Qxh5+ 1-0
2023.07.25 Titled Tue 25th Jul Early
873768 Herrera Perez, Martin Steven (2005) Mohammad Fahad, Rahman (2428) 0-1
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 a6 7. N5c3 g6 8. Be3 Bg7 9. h4 Nd4 10. h5 Ne7 11. h6 Bf6 12. Na3 Nec6 13. Qd2 Be6 14. Be2 O-O 15. g4 Rc8 16. g5 Bh8 17. Nd5 Nxe2 18. Qxe2 Nd4 19. Qd1 Re8 20. O-O b5 21. b3 Qa5 22. Nc2 bxc4 23. Nxd4 Bxd5 24. exd5 exd4 25. Bxd4 Qxd5 26. Bf6 Qf5 27. Qxd6 Re4 28. f3 Re6 29. Qd7 Qc5+ 30. Kh2 Bxf6 31. gxf6 Re2+ 32. Kg3 Rce8 33. Rae1 Qe5+ 34. f4 Qc3+ 35. Rf3 Qxe1+ 0-1
2023.07.25 Titled Tue 25th Jul Early
873492 Goryachkina, A (2557) Herrera Perez, Martin Steven (2005) 0-1
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O Nf6 7. c4 Be7 8. Nc3 d6 9. Be3 Nbd7 10. Rc1 h5 11. f3 h4 12. h3 Nh5 13. Nde2 g5 14. Qd2 Rg8 15. b4 Ne5 16. Na4 Bd7 17. Nb6 Rd8 18. a4 Kf8 19. a5 Be8 20. Bb1 Rg6 21. Qb2 Kg7 22. Bd4 Bf6 23. Rfd1 Kh6 24. Qd2 Bd7 25. Qe3 Rdg8 26. c5 Bb5 27. cxd6 Qxd6 28. Bxe5 Qxe5 29. Rc5 Qb2 30. Nc4 Qxb4 31. e5 Be7 32. Rxb5 axb5 33. Nd6 f5 34. Nxb7 Nf4 35. Kh1 Qb2 36. Nd4 Qxg2# 0-1
2023.07.25 Titled Tue 25th Jul Early
873273 Herrera Perez, Martin Steven (2005) Volkov, Nika (2206) 0-1
1. e4 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 c5 5. f4 Nc6 6. c3 e5 7. f5 Nf6 8. Nf3 Be7 9. Nbd2 Qc7 10. a4 a6 11. Nc4 b6 12. g4 h6 13. Rg1 Rb8 14. h4 b5 15. axb5 axb5 16. Ncd2 c4 17. Bh3 Bb7 18. Nf1 Bc5 19. Rg3 Qb6 20. Bg2 Rd8 21. N3h2 Na5 22. Be3 Nb3 23. Bxc5 Qxc5 24. Rd1 Rxd1+ 25. Kxd1 Ke7 26. Qe3 Qd6+ 27. Ke1 Ra8 28. Bf3 Ra1+ 29. Kf2 Ra2 30. g5 Rxb2+ 31. Kg1 hxg5 32. hxg5 Nd7 33. f6+ gxf6 34. g6 fxg6 35. Rxg6 Qc5 36. Rg7+ Kf8 37. Rxd7 Qxe3+ 38. Nxe3 Nc5 39. Rc7 Nxe4 40. Rxb7 Nxc3 41. Nhg4 e4 42. Bg2 Ne2+ 43. Kh2 c3 44. Nxf6 Nf4 45. Kg3 Ne2+ 46. Kg4 c2 47. Nh7+ Ke8 48. Bxe4 c1=Q 49. Nf6+ Kd8 0-1
2023.07.25 Titled Tue 25th Jul Early
873120 Herrera Perez, Martin Steven (2005) Dehtiarov, Roman (2308) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 d6 8. O-O O-O 9. Rd1 Re8 10. d3 Bb6 11. h3 h6 12. Nbd2 Na5 13. Bc2 Nh5 14. Nf1 Qf6 15. a4 Bd7 16. b4 Nc6 17. axb5 axb5 18. Be3 Nf4 19. Bxf4 Qxf4 20. Bb3 Be6 21. Bd5 Bxd5 22. exd5 Ne7 23. Qe4 Rxa1 24. Rxa1 Qxe4 25. dxe4 f5 26. exf5 Nxd5 27. Rc1 Ra8 28. c4 Nf4 29. Rc2 bxc4 30. Rxc4 Ra2 31. Ne3 Nd3 32. Nd5 Bxf2+ 33. Kh2 Nf4 34. Nxf4 exf4 35. Rxf4 Bb6 36. Rc4 Rb2 37. Nd4 Kf7 38. Ne6 Kf6 39. Nxc7 Bxc7 40. Rxc7 Rxb4 41. g4 h5 42. Kg3 hxg4 43. hxg4 Rb3+ 44. Kh4 g5+ 45. fxg6 Kxg6 46. Rd7 Rd3 47. Rd8 d5 48. Rd6+ Kg7 49. Kg5 Rd1 50. Rd7+ Kf8 51. Kg6 d4 52. g5 d3 53. Kf6 Ke8 54. Rd4 d2 55. Kg7 Ke7 56. g6 Ke8 57. Kg8 Ke7 58. g7 Ke8 59. Re4+ Kd8 60. Rd4+ Ke8 61. Re4+ Kd8 62. Rd4+ Ke8 1/2-1/2