WORLDBASE Player / Joueur CM Wimalasuriya, Kasun M.
GameID: 0
88 games / 88 parties
2023.09.05 Titled Tue 5th Sep Early
819045 Fiorito, Joaquin (2399) Wimalasuriya, Kasun M. (1767) 1-0
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d6 6. a3 Bxc3 7. Bxc3 Nbd7 8. Nf3 Qe7 9. Be2 Re8 10. O-O e5 11. b4 exd4 12. Nxd4 Ne5 13. Bb2 Bd7 14. Qc2 Ng6 15. Rad1 Bg4 16. Bxg4 Nxg4 17. Nf5 Qg5 18. Nxg7 Nh4 19. Nxe8 Ne5 20. f4 Nef3+ 21. Kh1 Qg6 22. Qxg6+ 1-0
2023.09.05 Titled Tue 5th Sep Early
818942 Principe, G (2213) Wimalasuriya, Kasun M. (1767) 1/2-1/2
1. Nf3 Nf6 2. d4 e6 3. e3 c5 4. Be2 Be7 5. O-O O-O 6. a3 b6 7. c4 Bb7 8. Nc3 d5 9. b3 cxd4 10. Nxd4 Nc6 11. Nf3 dxc4 12. Bxc4 Qxd1 13. Rxd1 Rfd8 14. Bb2 Na5 15. Ne2 Bxf3 16. gxf3 Nxc4 17. bxc4 Rac8 18. Rxd8+ Rxd8 19. Nd4 Rc8 20. Rc1 Nd7 21. Kf1 Bf6 22. Ke2 a6 23. Ba1 Ne5 24. Nb3 Nxc4 25. Bxf6 gxf6 26. a4 Kf8 27. Nd4 Ke7 28. f4 Nd6 29. Rb1 e5 30. fxe5 fxe5 31. Nf3 Nc4 32. h4 f6 33. Rg1 Rc7 34. Rb1 Rc6 35. h5 Na3 36. Rb3 Nc4 37. Ne1 Na5 38. Rb2 Nc4 39. Rb3 Nd6 40. Nd3 b5 41. axb5 Nxb5 42. Nb4 Rd6 43. Nxa6 Rxa6 44. Rxb5 Ra7 45. Kf3 Ke6 46. e4 Rg7 47. Rb6+ Kf7 48. Rb7+ Kf8 49. Rb8+ Kf7 50. Rh8 Ke6 51. Re8+ Kf7 52. Rh8 Ke6 53. Re8+ Kf7 54. Rh8 1/2-1/2
2023.09.05 Titled Tue 5th Sep Early
821092 Wimalasuriya, Kasun M. (1767) Ilkhomi, Jaloliddin (2177) 0-1
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Bb7 5. Qc2 Be7 6. Nbd2 h6 7. Bh4 d5 8. e3 Nbd7 9. Bd3 c5 10. O-O O-O 11. Rac1 Rc8 12. Qa4 a5 13. Bg3 Ne4 14. Rfd1 Nxg3 15. hxg3 cxd4 16. Nxd4 Nc5 17. Qc2 dxc4 18. Bxc4 Qc7 19. Be2 Rfd8 20. Bf3 Bxf3 21. N2xf3 Bf6 22. Nb5 Qe7 23. Rxd8+ Rxd8 24. Rd1 Rxd1+ 25. Qxd1 Bxb2 26. Nfd4 Bxd4 27. Qxd4 Qd7 28. Nd6 Kf8 29. e4 Nxe4 30. Qxe4 Qxd6 31. Qa8+ Ke7 32. Qb7+ Kf6 33. Qf3+ Kg6 34. Qe4+ f5 35. Qc4 Qd5 36. Qc7 Qxa2 37. Qxb6 a4 38. Kh2 a3 39. Qa6 Qb3 40. f3 a2 41. Kh3 Kh7 42. g4 Qb1 43. Qxe6 a1=Q 44. gxf5 Qf6 0-1
2023.09.05 Titled Tue 5th Sep Early
821072 Wimalasuriya, Kasun M. (1767) Baziuk, Vladyslav (2211) 1-0
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Be7 5. e3 b6 6. Bd3 Bb7 7. Qc2 d5 8. a3 O-O 9. b4 dxc4 10. Bxc4 Nbd7 11. Nc3 c5 12. bxc5 bxc5 13. dxc5 Bxc5 14. Rb1 Nb6 15. Be2 Rc8 16. O-O Qe7 17. a4 Bb4 18. Qb3 a5 19. Rbc1 Rfd8 20. Rfd1 Nfd5 21. Nb5 Rxc1 22. Bxc1 Rc8 23. Bb2 h6 24. Nfd4 Qg5 25. Bf3 Ba8 26. g3 Qe7 27. Rc1 Rxc1+ 28. Bxc1 Qc5 29. Bb2 Bb7 30. Kg2 Ba6 31. h3 g6 32. Ba3 Bxa3 33. Nxa3 Qb4 34. Qxb4 Nxb4 35. Nc6 Nxc6 36. Bxc6 Kf8 37. Kf3 Ke7 38. Ke4 Kd6 39. Be8 Ke7 40. Bc6 f6 41. Kd4 Kd6 42. Be8 e5+ 43. Kc3 Nd5+ 44. Kb3 Bd3 45. Bb5 Bf5 46. Nc4+ Kc5 47. Nxa5 Bxh3 48. Nb7+ Kb6 49. Nd6 Be6 50. Kc2 Nb4+ 51. Kc3 Nd5+ 52. Kd3 f5 53. e4 Nb4+ 54. Ke3 Nc2+ 55. Kd3 Nd4 56. Nc4+ Kc5 57. Nxe5 fxe4+ 58. Kxe4 Bf5+ 59. Kf4 Kd5 60. Nd3 Nc2 61. g4 Bxd3 62. Bxd3 Nb4 63. Ke3 g5 64. Bf5 Ke5 65. Kd2 Kf4 66. Ke2 Nd5 67. a5 Nb4 68. Bd3 Ke5 69. a6 Nc6 70. Bb5 Na7 71. Bc4 Kd4 72. Bd3 Nc6 73. Bb5 Na7 74. Bd3 Nc6 75. Bf5 Na7 76. Bd7 Ke5 77. Ke3 Nb5 78. Bxb5 1-0
2023.09.05 Titled Tue 5th Sep Early
820789 Przybylski, W (2308) Wimalasuriya, Kasun M. (1767) 1-0
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 e5 10. Bd3 O-O 11. O-O d6 12. h3 Be6 13. Nd5 Bxd5 14. cxd5 Qb6 15. b3 Rac8 16. Rc1 Qa5 17. Qd2 Qxd2 18. Bxd2 Rfd8 19. Bg5 f6 20. Bd2 Kf7 21. f3 Ke7 22. Kf2 Kd7 23. g3 Rxc1 24. Rxc1 Rc8 25. Rh1 f5 26. h4 fxe4 27. Bxe4 Rf8 28. Kg2 h6 29. Rc1 Nf5 30. Bd3 a6 31. a4 Rc8 32. Rxc8 Kxc8 33. h5 Kd7 34. hxg6 Ne7 35. Be4 Ke8 36. Bb4 Nc8 37. Ba5 Ke7 38. Kh3 Bf6 39. Kg4 Kf8 40. Kf5 Kg7 41. Ke6 Ne7 42. Kxd6 Nxg6 43. Bxg6 Kxg6 44. Ke6 1-0
2023.09.05 Titled Tue 5th Sep Early
820574 Wimalasuriya, Kasun M. (1767) Toktomushev, Teimur (2210) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 exd5 6. e3 c6 7. Bd3 Nbd7 8. Nge2 Nh5 9. Bxe7 Qxe7 10. Qc2 Nb6 11. Ng3 Nxg3 12. hxg3 g6 13. O-O-O Be6 14. Kb1 O-O-O 15. Na4 Nxa4 16. Qxa4 Kb8 17. Rc1 h5 18. Rc3 h4 19. gxh4 Rxh4 20. Rhc1 Bc8 21. Ra3 a6 22. Rb3 Ka8 23. Qa5 Rd6 24. Qb6 Bf5 25. Bxf5 gxf5 26. a3 Rh2 27. Rc5 Rh8 28. Ra5 Qd7 29. Ka2 Rb8 30. Rxa6+ 1-0
2023.09.05 Titled Tue 5th Sep Early
820121 Lenaerts, L (2357) Wimalasuriya, Kasun M. (1767) 1-0
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 O-O 5. Bg2 d5 6. Nf3 dxc4 7. O-O c6 8. Ne5 Nbd7 9. Nxc4 Nb6 10. Ne5 h6 11. Bf4 Nbd5 12. Bd2 Nb6 13. e3 Nfd7 14. Nd3 Be7 15. a4 Nd5 16. Qb3 Bd6 17. e4 Nxc3 18. bxc3 Rb8 19. a5 Be7 20. e5 c5 21. Be3 Qc7 22. Qc4 b5 23. axb6 axb6 24. dxc5 Nxc5 25. Nxc5 Bxc5 26. Bxc5 Qxc5 27. Qxc5 bxc5 28. Rfb1 Bd7 29. Rxb8 Rxb8 30. Ra8 Rxa8 31. Bxa8 Kf8 32. f4 Ke7 33. Kf2 Bb5 34. Ke3 f6 35. Be4 Bc4 36. Bd3 Ba2 37. Bb5 Kd8 38. Kd2 Kc7 39. Ke3 Kb6 40. Bd7 Kc7 41. Ba4 Kb6 42. h4 Kc7 43. Kf3 Kd8 44. Kg4 Ke7 45. Kf3 Kd8 46. Bb5 Kc7 47. Kg4 Kd8 48. Kh5 Bb1 49. exf6 gxf6 50. Kxh6 e5 51. fxe5 fxe5 52. Kg5 Ke7 53. h5 Kf7 54. h6 Kg8 55. Kh5 Kh7 56. g4 Bg6+ 57. Kg5 Bc2 58. Bd7 Kh8 59. Bf5 Ba4 60. Kf6 1-0
2023.09.05 Titled Tue 5th Sep Early
819974 Parpiev, Isaak (2158) Wimalasuriya, Kasun M. (1767) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d6 6. Ne2 Nbd7 7. a3 Bxc3+ 8. Nxc3 Qe7 9. O-O e5 10. Qc2 b6 11. b4 a5 12. Bb2 Bb7 13. Bf5 Rfe8 14. d5 g6 15. Bh3 Nh5 16. Nb5 Ndf6 17. g3 Bc8 18. Bg2 Ng7 19. e4 Ng4 20. h3 Nh6 21. Bc1 g5 22. Nxc7 Qxc7 23. Bxg5 Nhf5 24. exf5 Bxf5 25. Qd2 axb4 26. axb4 Qxc4 27. Rxa8 Rxa8 28. Bf6 Bg6 29. Qh6 Nf5 30. Qg5 h6 31. Qd2 Kh7 32. h4 Ra2 33. Qe1 Qe2 34. Qxe2 Rxe2 35. Bh3 Nd4 36. Be7 Bf5 37. Bg2 Nb5 38. Bd8 Rb2 39. Bxb6 Rxb4 40. Bd8 Nd4 41. Kh2 Rb7 42. Ba5 h5 43. Rc1 Nb3 44. Rc7 Nxa5 45. Rc3 Nb3 0-1
2023.09.05 Titled Tue 5th Sep Early
819808 Wimalasuriya, Kasun M. (1767) Boldoo, Erdenepurev (2375) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Nbd7 5. f3 Bg7 6. Be3 O-O 7. Qd2 c5 8. Nge2 a6 9. Nc1 Qc7 10. Be2 cxd4 11. Bxd4 Ne5 12. b3 Nc6 13. Be3 Qa5 14. Rb1 Nd7 15. Nd5 Qxd2+ 16. Kxd2 e6 17. Nc3 f5 18. exf5 gxf5 19. Nd3 Nd4 20. Bd1 b6 21. Ne2 Nc6 22. Nef4 Nc5 23. Nxc5 bxc5 24. a3 a5 25. Bc2 Bd4 26. Ne2 Bxe3+ 27. Kxe3 e5 28. Kf2 Rb8 29. a4 Nd4 30. Nxd4 cxd4 31. Rhe1 Be6 32. Rbd1 f4 33. Rxd4 exd4 34. Rxe6 Rbd8 35. Re4 d5 36. cxd5 Rxd5 37. Bd3 Rd7 38. Re5 Kg7 39. Rxa5 Rb8 40. Rg5+ Kf6 41. Rf5+ Ke6 42. Rxf4 Ke5 43. Rf5+ Ke6 44. Rb5 Rxb5 45. axb5 Kd5 46. Bc4+ Kc5 47. Ke2 Re7+ 48. Kd2 h6 49. g4 Re3 50. Be2 Rxb3 51. h4 Rb2+ 52. Kd3 Rb3+ 53. Kd2 Ra3 54. g5 hxg5 55. hxg5 Ra2+ 56. Kd3 Ra3+ 57. Kd2 Ra2+ 58. Ke1 Ra1+ 59. Kf2 Ra2 60. Ke1 Ra1+ 61. Kd2 Rg1 62. f4 Rg2 63. Kd3 Rg3+ 64. Kd2 Rg2 65. Kd3 Rf2 66. b6 Kxb6 67. g6 Rg2 68. Bf3 Rg3 69. Ke4 Rxg6 70. Kxd4 Kc7 71. Ke5 Kd7 72. f5 Rb6 73. Bd5 Ke7 74. f6+ Rxf6 75. Be4 Rh6 76. Kf5 Rb6 77. Ke5 Rb5+ 78. Kd4 Ra5 79. Bd3 Kd6 80. Bc4 Rg5 81. Bd3 Rg4+ 82. Be4 Rh4 83. Kd3 Ke5 84. Bb7 Rh3+ 85. Kc4 Re3 86. Ba8 Re1 87. Kd3 Rc1 88. Bb7 Rc7 89. Ba8 Ra7 90. Bh1 Ra1 91. Bb7 Ra4 92. Bc6 Kd6 93. Bxa4 1/2-1/2
2023.09.05 Titled Tue 5th Sep Early
819406 Wimalasuriya, Kasun M. (1767) Kopczynski, M (2225) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Na6 7. Qd2 c5 8. Nge2 cxd4 9. Nxd4 Nc5 10. Be2 a6 11. O-O Bd7 12. b4 Ne6 13. Rfc1 Rc8 14. Rab1 Nh5 15. Nd5 Nxd4 16. Bxd4 Bxd4+ 17. Qxd4 e6 18. Nb6 Rc6 19. Nxd7 Qxd7 20. Bf1 Rfc8 21. Rd1 e5 22. Qxe5 Re8 23. Qd4 Nf4 24. c5 Rd8 25. Qe3 g5 26. Rd2 Qe7 27. Rbd1 d5 28. g3 Ng6 29. Rxd5 Rxd5 30. Rxd5 h6 31. Qd4 Rf6 32. Rd8+ Kh7 33. Rd7 Qe6 34. Rd6 Rxf3 35. Rxe6 fxe6 36. Qd7+ Kg8 37. Qxe6+ Kg7 38. e5 Re3 39. Qf6+ Kh7 40. e6 Ne5 41. e7 Nf3+ 42. Qxf3 Rxf3 43. e8=Q 1-0
2023.09.05 Titled Tue 5th Sep Early
820506 Wimalasuriya, Kasun M. (1767) Povshednyi, Ivan (2230) 0-1
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 Bd6 9. a3 c6 10. Qc2 h6 11. Bh4 a5 12. Bg3 Qb8 13. Bf5 Bxg3 14. hxg3 Qd6 15. Na4 g6 16. Bd3 Kf8 17. Rc1 Kg7 18. Nc5 Nxc5 19. Qxc5 Qxc5 20. Rxc5 Nd7 21. Rc1 a4 22. Kd2 Kf6 23. Rc2 Bf5 24. Bxf5 Kxf5 25. Nh4+ Kf6 26. Nf3 Ra5 27. Ke2 Rb5 28. Ne1 h5 29. Nd3 Re8 30. Rd1 Ke6 31. Nc5+ Nxc5 32. dxc5 Ra8 33. Rd3 Raa5 34. Rdc3 Ke5 35. Kd3 Ra8 36. Ke2 Rh8 37. Rd3 h4 38. gxh4 Rxh4 39. g3 Rh1 40. Rd4 Rb1 41. Rdd2 f5 42. Kf3 Rb3 43. g4 g5 44. gxf5 Kxf5 45. Ke2 g4 46. Rd4 R1xb2 47. Rxb2 Rxb2+ 48. Kf1 Rb1+ 49. Kg2 Rb5 50. Rxa4 Rxc5 51. Kg3 Rc4 52. Ra7 b5 53. Rf7+ Ke6 54. Rg7 Ra4 55. Rg6+ Kd7 56. Rg7+ Kd6 57. Rg6+ Kc7 58. Rxg4 Rxa3 59. Rg7+ Kd6 60. Rf7 b4 61. Rb7 c5 62. Kg2 b3 63. f4 c4 64. f5 Ke5 65. Kf3 Kxf5 66. Rb5 Ke5 67. e4 b2+ 68. Kg4 Rb3 69. Rxd5+ Kxe4 70. Rc5 b1=Q 71. Rxc4+ Kd3 72. Rf4 Rb4 73. Kf5 Rxf4+ 74. Kxf4 Kd4 0-1
2023.08.29 Titled Tue 29th Aug Early
828188 Preotu, Razvan (2475) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nh6 6. c3 O-O 7. d4 cxd4 8. cxd4 d5 9. exd5 Qxd5 10. Nc3 Qd8 11. d5 Nb8 12. Bg5 f6 13. Bf4 a5 14. Qb3 Nf7 15. Nd4 Na6 16. Rad1 g5 17. Bg3 h5 18. Ne6 Qb6 19. Na4 Qa7 20. Nxf8 Bxf8 21. d6 exd6 22. Be8 b5 23. Nb6 Nc5 24. Qxf7+ 1-0
2023.08.29 Titled Tue 29th Aug Early
829503 Wimalasuriya, Kasun M. (1781) Domingo Nunez, Ruben (2420) 1-0
1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. Nf3 e5 6. Be2 Ngf6 7. Be3 O-O 8. O-O Re8 9. d5 a5 10. a3 Nc5 11. Bxc5 dxc5 12. Nd2 Bh6 13. Rb1 Bd7 14. b4 axb4 15. axb4 Qe7 16. bxc5 Reb8 17. Nb3 Ra3 18. Kh1 Qf8 19. Bf3 Rba8 20. Nb5 Bxb5 21. cxb5 b6 22. c6 Ne8 23. Qc2 Qb4 24. Nc1 Rc3 25. Rxb4 Rxc2 26. Nd3 f6 27. Rbb1 Ra3 28. Nb4 Rc4 29. Na6 Bf8 30. Ra1 Rb3 31. h3 Rc2 32. Bd1 Rcb2 33. Bxb3 Rxb3 34. Rfb1 Rd3 35. Nb8 Bc5 36. f3 Kf7 37. Ra7 f5 38. Na6 Bd6 39. Kg1 Rd2 40. Kf1 h5 41. Rb7 Ra2 42. Rb8 Ke7 43. Ra8 Rd2 44. Ra1 Rb2 45. Nb8 Rxb5 46. R1a7 fxe4 47. fxe4 Rb4 48. Na6 Rxe4 49. Rb8 Ra4 50. Rxe8+ Kxe8 51. Nxc7+ Bxc7 52. Rxa4 Ke7 53. Ra7 Kd6 54. Ke2 b5 55. Kd3 e4+ 56. Kxe4 b4 57. Rb7 1-0
2023.08.29 Titled Tue 29th Aug Early
829401 Trifan, Andrei Ioan (2300) Wimalasuriya, Kasun M. (1781) 0-1
1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 a6 5. a4 g6 6. O-O Bg7 7. h3 O-O 8. Re1 e5 9. Nbd2 Nc6 10. Nf1 Rb8 11. c3 b5 12. axb5 axb5 13. Bb3 h6 14. Ng3 Kh7 15. Bc2 b4 16. Be3 bxc3 17. bxc3 Be6 18. Qd2 Ng8 19. d4 cxd4 20. cxd4 Bb3 21. d5 Nce7 22. Reb1 Bxc2 23. Qxc2 Rc8 24. Qa4 f5 25. exf5 gxf5 26. Bb6 Qe8 27. Qa3 Qg6 28. Rd1 f4 29. Nf1 Nf5 30. N1d2 Rce8 31. Re1 e4 32. Nxe4 Rxe4 33. Rxe4 Bxa1 34. Qxa1 Nh4 35. Nxh4 Qxe4 36. Nf3 Rf7 37. Qa8 Rg7 38. Bd4 Qxf3 39. Bxg7 Qd1+ 40. Kh2 Kxg7 41. Qb7+ Kg6 42. Qb8 Qxd5 43. Qe8+ Qf7 44. Qd8 d5 45. Qd6+ Kh7 46. f3 Ne7 47. Qd7 Kg7 48. h4 h5 49. Kg1 Qf6 50. Qc7 Qxh4 51. Qe5+ Qf6 52. Qxh5 d4 53. Qg4+ Kf7 54. Qd7 Qe5 55. Kh2 Kf6 56. Qd8 Ke6 57. Kg1 Qe3+ 58. Kh2 d3 59. g3 d2 60. gxf4 Qe2+ 61. Kg3 d1=Q 62. Qb6+ Kf7 63. f5 Qxf3+ 64. Kh2 Qdh1# 0-1
2023.08.29 Titled Tue 29th Aug Early
829258 Ianovsky, M (2218) Wimalasuriya, Kasun M. (1781) 0-1
1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. c4 d6 5. Nc3 Bg7 6. g3 O-O 7. Bg2 e6 8. O-O exd5 9. cxd5 a6 10. a4 Nbd7 11. Nd2 Rb8 12. Nc4 Qc7 13. Bf4 Ne8 14. a5 Ne5 15. Nxe5 dxe5 16. Bd2 Nd6 17. Qa4 Bd7 18. Qc2 Bf5 19. e4 Bd7 20. f4 exf4 21. gxf4 Nb5 22. e5 Nd4 23. Qd3 Bf5 24. Qg3 b5 25. d6 Qd7 26. Rae1 b4 27. Nd5 Be6 28. Ne7+ Kh8 29. Be4 Rfe8 30. Be3 Rxe7 31. dxe7 Qxe7 32. Qf2 Nb3 33. Bc2 c4 34. f5 gxf5 35. Bxf5 Nxa5 36. Be4 c3 37. bxc3 bxc3 38. Rb1 Rc8 39. Qg3 Nc4 40. Bg5 Qc5+ 41. Rf2 Nd2 42. Qh4 Nxe4 43. Qxe4 Qxe5 44. Qh4 Bf5 45. Rbf1 Bg6 46. Rf3 c2 47. Re1 Qc5+ 48. Be3 Qc6 49. Rff1 a5 50. Bd4 a4 51. Bxg7+ Kxg7 52. Qd4+ Kg8 53. Rc1 a3 54. Rfe1 a2 55. Qb2 Qc5+ 56. Kg2 Qd5+ 57. Kg1 Qg5+ 58. Kh1 Qd5+ 59. Kg1 h5 60. Qa3 Qd4+ 61. Kh1 Be4+ 62. Rxe4 Qxe4+ 63. Kg1 Qd4+ 64. Kh1 Qe4+ 65. Kg1 Rc6 66. Qa8+ Kg7 67. Kf2 Rf6+ 68. Kg3 Qxa8 0-1
2023.08.29 Titled Tue 29th Aug Early
828945 Wimalasuriya, Kasun M. (1781) Souleidis, G (2419) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Bg4 8. d5 a5 9. Be3 Na6 10. Nd2 Bd7 11. a3 h5 12. f3 Nh7 13. Rb1 Nc5 14. b4 axb4 15. axb4 Na4 16. Nxa4 Bxa4 17. Qc1 Bd7 18. c5 f5 19. c6 bxc6 20. dxc6 Be6 21. Bc4 Qe7 22. b5 Nf6 23. b6 cxb6 24. Rxb6 fxe4 25. fxe4 Ng4 26. Bxe6+ Qxe6 27. Rxf8+ Bxf8 28. c7 Nxe3 29. Rb8 Qg4 30. g3 Qe2 31. Qf1 Nxf1 32. c8=Q Qe3+ 33. Kxf1 Rxb8 34. Qxb8 Qxd2 35. Qe8 Qd3+ 36. Kf2 Qxe4 37. Qe6+ Kh7 38. Qf7+ Bg7 39. h4 Qf5+ 0-1
2023.08.29 Titled Tue 29th Aug Early
828783 Martin Barcelo, Carles (2227) Wimalasuriya, Kasun M. (1781) 0-1
1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. O-O d5 5. d4 Bg4 6. dxc5 e6 7. c4 Bxc5 8. cxd5 Nxd5 9. Bd2 O-O 10. Nc3 Nb6 11. Rc1 Be7 12. Ne4 Rc8 13. Be3 Nd5 14. Bc5 Bf5 15. Nd4 Bxe4 16. Bxe4 Nxd4 17. Qxd4 Bxc5 18. Rxc5 Rxc5 19. Qxc5 b6 20. Qa3 Nf6 21. Bf3 Qc7 22. Rd1 g6 23. Kg2 Kg7 24. Qa4 Rc8 25. Qd4 Qc5 26. Qf4 e5 27. Qg5 e4 28. Qxc5 exf3+ 29. exf3 Rxc5 30. Rd2 h5 31. Re2 Rc7 32. h3 Kf8 33. g4 hxg4 34. hxg4 g5 35. Kg3 Kg7 36. f4 gxf4+ 37. Kxf4 Rc4+ 38. Kf3 Rxg4 39. Re7 Ra4 40. a3 Ra5 41. Rb7 Rb5 42. b4 a5 43. bxa5 Rxa5 44. Rxb6 Rxa3+ 45. Kg2 Ne4 46. Rb4 f5 47. f3 Nd2 48. f4 Kg6 49. Rb8 Ne4 50. Rg8+ Kh5 51. Rg7 Ra6 52. Kf3 Ra3+ 53. Ke2 Rg3 54. Rf7 Kg4 55. Rh7 Kxf4 56. Rh4+ Rg4 57. Rh7 Kg3 58. Ke3 Nf2 59. Rc7 f4+ 60. Ke2 f3+ 61. Ke3 Re4+ 62. Kd2 Ng4 63. Rg7 f2 64. Rf7 Rf4 65. Rxf4 Kxf4 66. Ke2 Kg3 67. Kf1 Ne3+ 68. Ke2 f1=Q+ 0-1
2023.08.29 Titled Tue 29th Aug Early
828607 Wimalasuriya, Kasun M. (1781) Bobadilla Viera, Jorge Samuel (2397) 0-1
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. cxd5 exd5 8. e3 a5 9. Rc1 O-O 10. Be2 c6 11. O-O Bf5 12. Qb3 Ra7 13. Na4 Nd7 14. a3 Re8 15. Bd3 Bxd3 16. Qxd3 Be7 17. Ne5 Bd6 18. Nxd7 Qxd7 19. Nc5 Qe7 20. Rc2 a4 21. Qc3 f5 22. g3 g6 23. Rfc1 h5 24. h4 Kf7 25. Kf1 Bb8 26. b4 axb3 27. Qxb3 Bd6 28. Rb2 Rea8 29. Nxb7 Bxa3 30. Rxc6 Bxb2 31. Nd6+ Kg7 32. Qxb2 Ra6 33. Rxa6 Rxa6 34. Qb7 Qxb7 35. Nxb7 Kf6 36. Kg2 Ra2 37. Kf3 g5 38. hxg5+ Kxg5 39. Nc5 Kf6 40. Nd3 Kg5 41. Nf4 Ra5 42. Ne6+ Kh6 43. Kf4 Kg6 44. Kf3 Rb5 45. Nc7 Ra5 46. Ne6 Kf6 47. Nf4 Kg5 48. Ne6+ Kh6 49. Kf4 Kg6 50. Ke5 Ra2 51. Nf4+ Kg5 52. Nh3+ Kg4 53. Nf4 Rxf2 54. Nxd5 Kxg3 55. Nf6 h4 56. d5 h3 57. d6 Ra2 58. e4 h2 59. Kxf5 h1=Q 60. e5 Qf1+ 61. Ke6 Qc4+ 62. Ke7 Re2 63. Nd7 Kf4 64. Kf6 Qd5 65. Ke7 Kf5 0-1
2023.08.29 Titled Tue 29th Aug Early
828036 Goldin, A (2542) Wimalasuriya, Kasun M. (1781) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O Nf6 5. Re1 a6 6. Bf1 e5 7. c3 Be7 8. d4 cxd4 9. cxd4 O-O 10. Nc3 b5 11. a3 Bb7 12. Bg5 Rc8 13. Rc1 h6 14. Bh4 exd4 15. Nxd4 Nc5 16. f3 Re8 17. Bf2 Bf8 18. Nf5 g6 19. Nd4 Bg7 20. b4 Ne6 21. Qd2 d5 22. e5 Nd7 23. f4 Nb6 24. Nxe6 fxe6 25. Qd3 Kh7 26. h4 h5 27. Qg3 Rg8 28. Bd3 Bh6 29. Ne2 Nc4 30. Bc5 Bf8 31. Nd4 Bxc5 32. bxc5 Qe7 33. Kh2 Rxc5 34. Qh3 Rf8 35. Rf1 Nd2 36. Rfd1 Rxc1 37. Rxc1 Rxf4 38. Qxe6 Qxh4+ 39. Kg1 Qf2+ 40. Kh2 Rh4+ 0-1
2023.08.29 Titled Tue 29th Aug Early
827758 Wimalasuriya, Kasun M. (1781) Masague Artero, Guerau (2296) 1-0
1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. Nc3 Bg4 5. Bf4 Nc6 6. d5 Bxf3 7. exf3 Nd4 8. Be3 c5 9. dxc6 Nxc6 10. Bd3 Nf6 11. O-O O-O 12. c5 d5 13. Bb5 e5 14. Bxc6 bxc6 15. Bg5 Qa5 16. Rc1 Rfe8 17. a3 Qc7 18. b4 Nd7 19. b5 d4 20. bxc6 Qxc6 21. Ne4 h6 22. Bd2 Kh7 23. Qb3 Re6 24. Bb4 Rb8 25. Qc4 Bf8 26. Rfd1 Rc8 27. Qe2 f5 28. Ng3 Bg7 29. h4 h5 30. Qc4 Bf6 31. Ne2 f4 32. Re1 Nf8 33. g3 Rce8 34. Kg2 fxg3 35. Nxg3 e4 36. Rxe4 Rxe4 37. Nxe4 Bxh4 38. Qf7+ Kh6 39. Bd2+ g5 40. Nf6 Qe6 41. Ng8# 1-0
2023.08.29 Titled Tue 29th Aug Early
827417 Wimalasuriya, Kasun M. (1781) Elbilia, J (2370) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Bg7 6. Na4 Nb6 7. Nc3 Nd5 8. Na4 O-O 9. e4 Nb6 10. Nc3 c5 11. d5 e6 12. Be3 exd5 13. exd5 Re8 14. Be2 N8d7 15. O-O Nf6 16. Bxc5 Nbxd5 17. Bd4 Be6 18. Re1 a6 19. Rc1 Rc8 20. a3 Bh6 21. Nxd5 Nxd5 22. Rxc8 Qxc8 23. h3 Nf4 24. Bf1 Rd8 25. Qa4 Bd5 26. Ne5 Bg7 27. Ng4 b5 28. Qb4 a5 29. Qc3 Bxd4 30. Qxd4 Nh5 31. Nh6+ 1-0
2023.08.22 Titled Tue 22nd Aug Early
837610 Korelskiy, Egor (2144) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. c4 Nc6 6. Qe3 g6 7. Nc3 Bg7 8. h3 O-O 9. Be2 Nd7 10. O-O a5 11. Rb1 a4 12. Rd1 Qa5 13. Nd5 Re8 14. Bd2 Qc5 15. Nc7 1-0
2023.08.22 Titled Tue 22nd Aug Early
837479 Wimalasuriya, Kasun M. (1781) Seletsky, G (2220) 1-0
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c6 6. Nc3 d5 7. Qa4 b6 8. cxd5 cxd5 9. O-O Bb7 10. Ne5 a6 11. Rd1 b5 12. Qb3 e6 13. Bg5 h6 14. Bxf6 Bxf6 15. e4 dxe4 16. Nxe4 Bg7 17. Nf6+ Bxf6 18. Bxb7 Ra7 19. Bf3 Rc7 20. Qe3 Bg7 21. d5 exd5 22. Rxd5 Qe7 23. Rad1 Re8 24. Re1 Nc6 25. Nxc6 Qxe3 26. Rxe3 Rxe3 27. fxe3 Bxb2 28. Rd2 Bf6 29. Kf2 Kg7 30. Nb4 Ra7 31. Nd5 Be5 32. Rc2 h5 33. Rc6 a5 34. Rb6 b4 35. Rb5 Ba1 36. Bd1 h4 37. Ba4 hxg3+ 38. hxg3 g5 39. g4 Bb2 40. Nb6 Bf6 41. Nc4 Bd8 42. Kf3 f6 43. Nd6 Bc7 44. Nf5+ Kf7 45. Bb3+ Ke8 46. Rc5 Kd7 47. Ba4+ Ke6 48. Rc6+ Ke5 49. Bb3 1-0
2023.08.22 Titled Tue 22nd Aug Early
836899 Sroczynski, M (2271) Wimalasuriya, Kasun M. (1781) 1/2-1/2
1. Nf3 c6 2. g3 d5 3. Bg2 Nf6 4. O-O Bf5 5. d3 e6 6. Nbd2 Nbd7 7. Re1 h6 8. e4 Bg6 9. Qe2 Be7 10. b3 O-O 11. Bb2 Ne8 12. h4 Bf6 13. e5 Be7 14. Nf1 c5 15. N1h2 b5 16. Ng4 h5 17. Ngh2 Bf5 18. Bc1 g6 19. Bf4 a5 20. a4 b4 21. Nf1 Rc8 22. Ne3 Ng7 23. Nxf5 Nxf5 24. Bh3 Re8 25. Bxf5 exf5 26. e6 Nf8 27. exf7+ Kxf7 28. Ne5+ Kg7 29. Qd2 Bf6 30. Re2 Rc7 31. Rae1 Rce7 32. d4 c4 33. Nc6 Rxe2 34. Rxe2 Rxe2 35. Qxe2 Qd7 36. Nxa5 cxb3 37. cxb3 Bxd4 38. Be5+ Bxe5 39. Qxe5+ Kf7 40. Qd4 Ne6 41. Qxb4 d4 42. Qb7 Qxb7 43. Nxb7 d3 44. Kf1 Nd4 45. Ke1 Nxb3 46. a5 Nxa5 47. Nxa5 f4 48. Kd2 Kf6 49. Kxd3 Kf5 50. Ke2 fxg3 51. fxg3 Kg4 52. Kf2 g5 53. hxg5 Kxg5 54. Kf3 h4 55. g4 h3 56. Nc4 h2 57. Kg2 h1=Q+ 58. Kxh1 Kxg4 1/2-1/2
2023.08.22 Titled Tue 22nd Aug Early
836808 Jia, H (2331) Wimalasuriya, Kasun M. (1781) 1-0
1. d4 Nf6 2. Bf4 c5 3. d5 d6 4. Nc3 e5 5. dxe6 Bxe6 6. Nf3 Nc6 7. e4 Be7 8. Be2 O-O 9. O-O d5 10. Ng5 d4 11. Nb5 Bd7 12. Bf3 a6 13. Na3 h6 14. Nh3 Be6 15. Bg3 Qd7 16. Nf4 Ne5 17. Nxe6 Nxf3+ 18. Qxf3 Qxe6 19. Rfe1 Rfd8 20. b3 Rac8 21. Nc4 b5 22. Ne5 Bd6 23. Nd3 Bxg3 24. Qxg3 Nxe4 25. Qf4 f5 26. f3 Re8 27. fxe4 fxe4 28. Nf2 e3 29. Nd3 c4 30. bxc4 bxc4 31. Nb2 Rcd8 32. Rad1 Rf8 33. Qh4 e2 34. Rc1 d3 35. Qxc4 Qxc4 36. Nxc4 d2 37. Nxd2 Rxd2 38. a3 Rc8 39. c4 Rc5 40. Kf2 Ra2 41. Rxe2 Rxa3 42. Re6 Ra4 43. Re4 a5 44. Ke3 Ra2 45. Kd4 Rc7 46. c5 Ra4+ 47. Kd5 Rxe4 48. Kxe4 Kf7 49. Kd5 Ke7 50. Ra1 Ra7 51. Re1+ Kd7 52. c6+ Kc8 53. Kd6 Rf7 54. Re8# 1-0
2023.08.22 Titled Tue 22nd Aug Early
837277 Wimalasuriya, Kasun M. (1781) Ehrlich, Roy (2228) 1/2-1/2
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 O-O 5. a3 Be7 6. e4 d5 7. e5 Nfd7 8. cxd5 exd5 9. b4 a5 10. Rb1 axb4 11. axb4 f6 12. Bd3 fxe5 13. dxe5 Nc6 14. e6 Nf6 15. b5 Nb4 16. Bf5 Nh5 17. Bg4 Nf4 18. O-O Bxe6 19. Bxe6+ Nxe6 20. Re1 Nf4 21. Nb3 Nfd3 22. Re2 Nxc1 23. Rxc1 Ra3 24. Nbd4 Nd3 25. Ra1 Nf4 26. Rd2 Rxa1 27. Qxa1 Bf6 28. Qd1 Re8 29. g3 Ng6 30. Nf5 c6 31. Qb3 Qd7 32. Ne3 Kh8 33. h4 d4 34. Nc4 cxb5 35. Na3 Qg4 36. Nxb5 Rf8 37. Nbxd4 Nxh4 38. Nxh4 Bxd4 39. Kg2 Bf6 40. Nf3 h5 41. Qxb7 h4 42. Qd7 h3+ 43. Kh2 Qxf3 44. Qxh3+ Kg8 45. Qe6+ Kh7 46. Qh3+ Kg6 47. Qg2 Rh8+ 48. Kg1 Qf5 49. Rd1 Qc2 50. Re1 Rb8 51. Qe4+ Qxe4 52. Rxe4 Kf5 53. Re2 g5 54. Kg2 Rb3 55. Ra2 g4 56. Rd2 Rb2 57. Rxb2 Bxb2 58. f3 gxf3+ 59. Kxf3 Be5 60. g4+ Kg6 61. g5 Kxg5 1/2-1/2
2023.08.21 chess.com SpeedChess Q1Sw
851373 Wimalasuriya, Kasun M. (1781) Sakun, V (2370) 1/2-1/2
1. Nf3 Nf6 2. b3 d5 3. Bb2 Bg4 4. Ne5 Bf5 5. d4 Nbd7 6. Nd2 e6 7. e3 Nxe5 8. dxe5 Nd7 9. f4 Bc5 10. Bd4 O-O 11. Bd3 Bxd3 12. cxd3 Bxd4 13. exd4 c5 14. dxc5 Nxc5 15. Nf3 Qb6 16. Rc1 Rac8 17. Ke2 Qb4 18. Qd2 Qb5 19. Rc2 Nxd3 20. Rxc8 Nc5+ 21. Ke3 Rxc8 22. Rc1 Qb6 23. Qd4 Rc6 24. Rc3 h6 25. b4 Na4 26. Rxc6 bxc6 27. Qxb6 axb6 28. Kd4 c5+ 29. bxc5 bxc5+ 30. Kd3 Kf8 31. g4 Ke7 32. g5 Kd7 33. h4 h5 34. g6 fxg6 35. Ng5 Nb6 36. Kc3 Nc4 37. a4 Na5 38. Kd3 Nc6 39. Kc3 Nd8 40. a5 Kc6 41. Kb3 Kb5 42. f5 gxf5 43. Nh3 Kxa5 44. Nf4 c4+ 45. Kc3 Kb5 46. Nxh5 Kc5 47. Nxg7 d4+ 48. Kc2 Kd5 49. h5 Nf7 50. Ne8 Kxe5 51. Nc7 Kf6 52. Nb5 e5 53. Nd6 c3 54. Kd3 Kg5 55. Nxf7+ Kxh5 56. Nxe5 f4 57. Nf3 Kg4 58. Nxd4 f3 59. Nxf3 Kxf3 60. Kxc3 1/2-1/2
2023.08.21 chess.com SpeedChess Q1Sw
851406 Perossa, Nicolas (2265) Wimalasuriya, Kasun M. (1781) 1-0
1. b3 Nf6 2. Bb2 d5 3. Nf3 Bf5 4. e3 e6 5. Bd3 Bg6 6. Bxg6 hxg6 7. Ne5 Nbd7 8. f4 Bd6 9. d4 Ne4 10. Nf3 Qe7 11. Nbd2 O-O-O 12. Nxe4 dxe4 13. Ng5 f5 14. c4 Bb4+ 15. Kf2 e5 16. g3 exd4 17. exd4 Qf6 18. Qe2 e3+ 19. Qxe3 Rhe8 20. Qf3 Nc5 21. a3 Ba5 22. b4 Ne4+ 23. Nxe4 fxe4 24. Qe3 Bb6 25. c5 g5 26. cxb6 axb6 27. Kg2 gxf4 28. Qxf4 Qc6 29. Rac1 Qd7 30. Qe3 Kb8 31. Rhf1 Rh8 32. h4 g6 33. d5 Rh5 34. Bf6 Re8 35. Bg5 Qxd5 36. Bf4 Rh7 37. Rfd1 Qf5 38. Rxc7 Rxc7 39. Rc1 Re7 40. Rxc7 Rxc7 41. Qxb6 1-0
2023.08.15 Titled Tue 15th Aug Early
847395 Papayan, O (2197) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd3 Nf6 5. Nc3 d6 6. Nf3 g6 7. Be2 Bg7 8. O-O O-O 9. Nd5 Nxd5 10. exd5 Ne5 11. Nxe5 Bxe5 12. c3 Bf5 13. Qd1 Rc8 14. a4 a6 15. Qb3 Qc7 16. a5 Bg7 17. Be3 e5 18. dxe6 Bxe6 19. Qb6 Qxb6 20. Bxb6 Rfe8 21. Bf3 d5 22. Rfd1 Bf6 23. Kf1 Bd8 24. Bxd5 Bxd5 25. Rxd5 Bxb6 26. axb6 Re6 27. Re1 Rxb6 28. Re2 Rcc6 29. Ke1 Re6 30. Rxe6 Rxe6+ 31. Kd2 Rb6 32. b4 Kg7 33. Rd7 Kf6 34. Kd3 Ke6 35. Rc7 Rd6+ 36. Kc4 Rd7 37. Rc8 Kd6 38. Rh8 h5 39. f4 Ke6 40. Kc5 Kf5 41. g3 Kg4 42. c4 Kh3 43. f5 Kxh2 44. fxg6 fxg6 45. g4 h4 46. Rxh4+ Kg3 47. Rh6 g5 48. Kb6 Kxg4 49. c5 Kg3 50. Rd6 Rf7 51. Rd3+ Kh4 52. Rd8 g4 53. Rh8+ Kg3 54. Rb8 Kf2 55. Rxb7 Rxb7+ 56. Kxb7 g3 57. c6 g2 58. c7 g1=Q 59. c8=Q Qb1 60. Qc5+ Ke2 61. Kxa6 Kd3 62. Qf5+ 1-0
2023.08.15 Titled Tue 15th Aug Early
847439 Wimalasuriya, Kasun M. (1781) Berezin, V UKR (2307) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 c6 6. Bg2 d6 7. O-O a5 8. h3 a4 9. Nxa4 Ne4 10. Nc3 Nxc3 11. bxc3 Qa5 12. Qb3 Nd7 13. e4 Nf6 14. Re1 b5 15. cxb5 cxb5 16. e5 Be6 17. Qb2 Nd5 18. Bd2 Qa4 19. Ng5 Nb6 20. Nxe6 fxe6 21. exd6 Nc4 22. Qc1 exd6 23. Bxa8 Qxa8 24. Bh6 Qf3 25. Rf1 Rf5 26. Bxg7 Kxg7 27. Qd1 Qxc3 28. Qe1 Nd2 29. Qe3 Nf3+ 30. Kg2 Qc6 31. g4 Ne1+ 32. Kg3 Qg2+ 33. Kh4 Nf3+ 0-1
2023.08.15 Titled Tue 15th Aug Early
847662 Nguyen Hong Anh (1973) Wimalasuriya, Kasun M. (1781) 1-0
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. d5 Na5 8. Qc2 c5 9. Nfd2 Rb8 10. Nc3 a6 11. b3 b5 12. Bb2 bxc4 13. bxc4 Bd7 14. Rab1 Qc7 15. Nd1 Bf5 16. e4 Bg4 17. Ne3 Bd7 18. Bc3 Rb7 19. Bxa5 1-0
2023.08.08 Titled Tue 8th Aug Early
857841 Wimalasuriya, Kasun M. (1781) Rottenwohrer Suarez, Juan (2247) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 dxc4 5. Ne5 c5 6. e3 Nbd7 7. Nxc4 cxd4 8. Qxd4 Bc5 9. Nd6+ Ke7 10. Nf5+ exf5 11. Qf4 Nb6 12. Be2 Be6 13. O-O Qd6 14. Qh4 h6 15. a3 g5 16. Qg3 Qxg3 17. hxg3 Nbd5 18. Na4 Bd6 19. b4 Be5 20. Bb2 Bxb2 21. Nxb2 Rac8 22. Nd3 Nc3 23. Bf3 Bd5 24. Nc5 Bxf3 25. gxf3 b6 26. Nb3 Rhd8 27. Nd4 Rd5 28. Kg2 Kf8 29. Rh1 h5 30. Rac1 Rc7 31. a4 Rd8 32. Rc2 Ncd5 33. Rxc7 Nxc7 34. Nxf5 Rd2 35. g4 h4 36. Rc1 Nfe8 37. Rc6 Kg8 38. f4 gxf4 39. exf4 f6 40. Nxh4 Kf7 41. g5 fxg5 42. fxg5 Ne6 43. g6+ Kf6 44. Kg3 Ng7 45. f4 Rd3+ 46. Kg4 Rd4 47. Ng2 Rxb4 48. Rd6 Kxg6 49. Rd7 Kf6 50. Rxa7 Nf5 51. Ra6 Nc5 52. Ra8 Nd3 53. a5 bxa5 54. Rxa5 Nh6+ 55. Kh5 Nf7 56. f5 Kg7 57. Ra7 Nf4+ 58. Kg4 Nxg2+ 59. Kg3 Ne3 60. f6+ Kxf6 61. Ra6+ Kg7 62. Kf3 Nf5 63. Ke2 N7d6 64. Kd3 Kf6 65. Ra8 Rf4 66. Rf8+ Ke5 67. Re8+ Kd5 68. Rh8 Rf3+ 69. Kd2 Ra3 70. Kc2 Rg3 71. Kd2 Nd4 72. Rh5+ Kc4 73. Rh6 Rg2+ 74. Ke3 N6f5+ 75. Ke4 Nxh6 0-1
2023.08.08 Titled Tue 8th Aug Early
857898 Rios Escobar, A (2234) Wimalasuriya, Kasun M. (1781) 1-0
1. d4 Nf6 2. g3 c5 3. d5 d6 4. c4 g6 5. Nc3 Bg7 6. Nf3 O-O 7. Bg2 Na6 8. O-O Rb8 9. Re1 Nc7 10. a4 b6 11. e4 Bd7 12. e5 Nfe8 13. Bg5 f6 14. exf6 exf6 15. Bf4 a6 16. h4 b5 17. axb5 axb5 18. Ne4 bxc4 19. Nxd6 Rxb2 20. Nxc4 Rb4 21. Nd6 Nb5 22. Nxb5 Bxb5 23. Ra7 Rf7 24. Rxf7 Kxf7 25. d6 Kg8 26. Qd5+ Kh8 27. Qxc5 Rb2 28. Nd4 Bd7 29. Re7 g5 30. hxg5 fxg5 31. Bxg5 Qa8 32. Bxa8 Rb1+ 33. Kg2 1-0
2023.08.08 Titled Tue 8th Aug Early
857463 Wimalasuriya, Kasun M. (1781) Tilahun, Abel Mathewos (1953) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 h6 7. Bf4 O-O 8. h3 a6 9. c5 c6 10. Be2 b6 11. b4 a5 12. a3 Ba6 13. O-O Bxe2 14. Qxe2 b5 15. e4 dxe4 16. Nxe4 Nd5 17. Bd2 axb4 18. axb4 Qc7 19. Nc3 Bf6 20. Nxd5 exd5 21. Bc3 Ra4 22. Rxa4 bxa4 23. b5 cxb5 24. Qxb5 Nxc5 25. dxc5 Bxc3 26. Qxa4 Qxc5 27. Rc1 d4 28. Qd7 Ra8 29. g4 Rf8 30. Kg2 Qc4 31. Rd1 Qb4 32. Rd3 Qc4 33. Ne5 Qe6 34. Qb5 f6 35. Nf3 Qe4 36. Qc4+ Kh7 37. Rxc3 Qe7 38. Qxd4 Rd8 39. Qf4 Qd7 40. Re3 Kh8 41. Nh4 Qb7+ 42. Qf3 Qf7 43. Nf5 Qg6 44. Re7 Rg8 45. Kg3 h5 46. Qf4 hxg4 47. hxg4 Qh7 48. Qf3 1-0
2023.08.08 Titled Tue 8th Aug Early
857181 Malka, S (2200) Wimalasuriya, Kasun M. (1781) 1-0
1. c4 Nf6 2. Nf3 c5 3. e3 Nc6 4. d4 cxd4 5. exd4 d5 6. Nc3 g6 7. cxd5 Nxd5 8. Bc4 Nb6 9. Bb5 Bd7 10. d5 Na5 11. Qd4 f6 12. Bd3 Rc8 13. O-O Bg7 14. Re1 O-O 15. h4 Re8 16. h5 g5 17. h6 Bxh6 18. Qe4 f5 19. Qe5 Bg7 20. Qg3 h6 21. Nxg5 Rxc3 22. bxc3 hxg5 23. Bxg5 Rf8 24. d6 Rf7 25. Rxe7 Rxe7 26. dxe7 Qe8 27. Rd1 Nc6 28. Bxf5 Bxf5 29. Bf6 Bg6 30. Rd8 Bxf6 31. Qxg6+ 1-0
2023.08.08 Titled Tue 8th Aug Early
856982 Wimalasuriya, Kasun M. (1781) Zarubitski, Viachaslau (2423) 0-1
1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. g3 Bb4+ 5. Nbd2 d6 6. Bg2 O-O 7. O-O e5 8. d5 Bxd2 9. Nxd2 Ne7 10. e4 a5 11. a3 a4 12. Nb1 Nd7 13. Nc3 Nc5 14. Be3 Bd7 15. Bxc5 dxc5 16. h3 Nc8 17. Qc2 Nd6 18. Ne2 f5 19. exf5 Bxf5 20. Qc3 Qd7 21. g4 Bg6 22. Ng3 Rae8 23. Rfe1 e4 24. Re2 Rf4 25. Rae1 Qf7 26. Nf1 Rf8 27. Qe3 b6 28. Rc2 h5 29. Qg3 hxg4 30. hxg4 Qf6 31. Ne3 Qg5 32. Ree2 Nf7 33. Nf5 Bxf5 34. gxf5 Rg4 35. Qh3 Nd6 36. Rc3 Nxf5 37. Kf1 Rf6 38. Rxe4 Rh4 39. Rxh4 Nxh4 40. Rg3 Qc1+ 41. Ke2 Qxc4+ 42. Ke1 Nf5 43. Rg5 Qc1+ 44. Ke2 Qxg5 45. Qc3 Nd4+ 46. Kd3 Qxg2 47. Kc4 Qf1+ 0-1
2023.07.25 Titled Tue 25th Jul Early
872692 Wimalasuriya, Kasun M. (1781) Khusenkhojaev, Muhammad (2375) 0-1
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c6 7. Nc3 Qa5 8. h3 Qa6 9. Qd3 d5 10. cxd5 Qxd3 11. exd3 Nxd5 12. Nxd5 cxd5 13. Be3 Nc6 14. a3 e6 15. Rac1 Bd7 16. Rc2 Rfc8 17. Rfc1 Na5 18. Ne5 Rxc2 19. Rxc2 Rc8 20. Rxc8+ Bxc8 21. Kf1 Nc6 22. Nxc6 bxc6 23. Ke2 a5 24. Kd2 Ba6 25. Bf3 a4 26. Bd1 Bb5 27. Bf3 Kf8 28. Kc2 h5 29. b3 axb3+ 30. Kxb3 Bxd3 31. Bd1 Ke7 32. a4 Kd7 33. Kc3 Ba6 34. Bb3 c5 35. Bc2 Kc6 36. Bd3 cxd4+ 37. Bxd4 Bxd4+ 38. Kxd4 e5+ 39. Ke3 d4+ 40. Ke4 Bxd3+ 41. Kxd3 Kd5 42. f3 f5 43. g4 e4+ 44. Ke2 Kc4 45. fxe4 fxe4 46. gxh5 gxh5 47. Kd2 Kb4 0-1
2023.07.25 Titled Tue 25th Jul Early
873045 Wimalasuriya, Kasun M. (1781) Osmak, Yuliia (2444) 0-1
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 d5 6. O-O O-O 7. cxd5 cxd5 8. Nc3 Nc6 9. Bg5 Ne4 10. Bf4 Nxc3 11. bxc3 Bf5 12. h3 Be4 13. Qb3 Na5 14. Qb4 Rc8 15. Nd2 Bxg2 16. Kxg2 b6 17. Rac1 Nc4 18. Rfe1 Qd7 19. Nf3 Qb7 20. h4 h6 21. Qb1 Rc6 22. e4 dxe4 23. Qxe4 e6 24. Rh1 Rfc8 25. h5 g5 26. Bxg5 hxg5 27. h6 Bf6 28. h7+ Kh8 29. Rh6 Bg7 30. Rh5 R6c7 31. Qxb7 Rxb7 32. Nxg5 Nd6 33. Nf3 Ne4 34. c4 Nf6 35. Rh2 Rbc7 36. Ne5 Ne4 37. Rh4 Bxe5 38. dxe5 Rxc4 39. Rd1 Ng5 40. Rxc4 Rxc4 41. Rd7 Ra4 42. f4 Nxh7 43. Rxf7 Rxa2+ 44. Kh3 Kg8 45. Re7 Nf8 46. g4 Ra3+ 47. Kh4 Ng6+ 0-1
2023.07.25 Titled Tue 25th Jul Early
873222 Ginzburg, Y (2405) Wimalasuriya, Kasun M. (1781) 1-0
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. Rd1 Rxd1+ 11. Kxd1 Be6 12. Kc2 Nbd7 13. h3 h6 14. Be3 Bf8 15. Nd2 Bc5 16. Bxc5 Nxc5 17. b4 Na6 18. a3 Rd8 19. Nb3 Nc7 20. Rd1 Rxd1 21. Kxd1 b6 22. Kc2 Bd7 23. c5 Ne6 24. cxb6 axb6 25. a4 Nd4+ 26. Nxd4 exd4 27. e5 Ne8 28. Ne4 Kf8 29. a5 bxa5 30. bxa5 Ke7 31. Nc5 Be6 32. a6 Nc7 33. a7 Bd5 34. g3 Kd8 35. Ba6 1-0
2023.07.25 Titled Tue 25th Jul Early
873512 Gazineu Neto, Rubens (1912) Wimalasuriya, Kasun M. (1781) 0-1
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. c3 e6 9. h3 Bh5 10. O-O Bd6 11. Re1 Qc7 12. b4 O-O 13. Bg5 Bg6 14. Bxg6 hxg6 15. Ne5 Nd7 16. Nc4 Rfe8 17. Nxd6 Qxd6 18. Qf3 e5 19. Qg3 Qd5 20. Red1 Qc4 21. a3 f6 22. Be3 Nf8 23. dxe5 Rxe5 24. Rd4 Qxc3 25. Rad1 Rae8 26. Kh2 g5 27. Rd8 Qxa3 28. Rxe8 Rxe8 29. Qd6 a5 30. Bc5 axb4 31. Bxb4 Qb3 32. Rd2 Qe6 33. Qd3 Qe5+ 34. g3 Qe4 35. Qb3+ Qe6 36. Qc3 g4 37. hxg4 Qxg4 38. Rd4 Qe6 39. Rh4 Ng6 40. Qc2 Ne5 41. Qh7+ Kf7 42. Qh5+ Ng6 43. Rg4 f5 44. Rg5 Rh8 45. Rxf5+ Qxf5 0-1
2023.07.25 Titled Tue 25th Jul Early
873754 Wimalasuriya, Kasun M. (1781) Luukkonen, T (2279) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 O-O 6. O-O Nc6 7. Nc3 e5 8. h3 exd4 9. Nxd4 Nxd4 10. Qxd4 Re8 11. Qd1 Be6 12. Nd5 Nd7 13. e4 c6 14. Ne3 Ne5 15. Qc2 Qb6 16. Rd1 Qc5 17. b3 b5 18. cxb5 Nf3+ 19. Bxf3 Bxa1 20. Qxc5 dxc5 21. bxc6 Rac8 22. e5 Bxe5 23. Ng4 Bd4 24. Be3 Bxg4 25. Bxg4 Rxc6 26. Bxd4 cxd4 27. Bd7 Rec8 28. Bxc8 Rxc8 29. Rxd4 Kf8 30. Rd7 a5 31. Ra7 Rc5 32. Kg2 h5 33. h4 Kg7 34. Kf3 Kf6 35. Ke4 Ke6 36. f3 Rb5 37. Kd4 g5 38. hxg5 Rxg5 39. Ke4 Re5+ 40. Kf4 Rf5+ 41. Ke3 Re5+ 42. Kf2 Rc5 43. Ra6+ Ke5 44. Rh6 Kd4 45. g4 hxg4 46. fxg4 Rc2+ 47. Kg3 Rxa2 48. Rb6 Rb2 49. Kf4 a4 50. Rb7 Rxb3 51. Rxf7 a3 52. Ra7 Kc3 53. g5 Rb4+ 54. Kf5 Kb3 55. Rxa3+ Kxa3 56. g6 Rb6 57. g7 Rb8 1/2-1/2
2023.05.23 Titled Tue 23rd May Early
947294 Wimalasuriya, Kasun M. (1781) Rodchenkov, S (2346) 0-1
1. d4 d5 2. Nf3 Nf6 3. g3 Bg4 4. Ne5 Bf5 5. Bg2 Nbd7 6. O-O e6 7. c4 c6 8. Nc3 Be7 9. cxd5 exd5 10. Re1 O-O 11. Bf4 Nxe5 12. dxe5 Nd7 13. e4 dxe4 14. Bxe4 Be6 15. Qc2 g6 16. Rad1 Qa5 17. a3 Rad8 18. Bh6 Rfe8 19. f4 Qb6+ 20. Kg2 Nc5 21. Bf3 Rxd1 22. Rxd1 Bb3 23. Qc1 Bxd1 24. Bxd1 Rd8 25. b4 Nd3 26. Qc2 Ne1+ 0-1
2023.05.23 Titled Tue 23rd May Early
947162 Korol, D (2287) Wimalasuriya, Kasun M. (1781) 0-1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 O-O 7. e3 c6 8. Bd3 h6 9. Bh4 Be7 10. Nge2 Re8 11. f3 Nbd7 12. O-O Nf8 13. Rad1 N6d7 14. Bf2 Bg5 15. e4 b6 16. exd5 cxd5 17. Nxd5 Bb7 18. Qb3 Nb8 19. Nec3 Nc6 20. a3 Ne6 21. Bb1 Na5 22. Qa2 Ba6 23. Rfe1 Bc4 24. b3 Bxb3 25. Qd2 Bxd2 26. Rxd2 Bxd5 0-1
2023.05.23 Titled Tue 23rd May Early
947026 Weetik, V (2423) Wimalasuriya, Kasun M. (1781) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bg5 O-O 8. Nf3 c5 9. Rc1 Nc6 10. d5 Na5 11. Qd2 b6 12. h3 Qd6 13. Bd3 e6 14. c4 exd5 15. cxd5 Re8 16. O-O c4 17. Bb1 Ba6 18. Rfe1 Rac8 19. Bf4 Qd7 20. e5 Rc5 21. Be4 Bb7 22. Red1 Rd8 23. Be3 Rcc8 24. Qc2 Qe8 25. Bg5 Rd7 26. Bf4 Rc5 27. Be3 Rc8 28. Rd4 Rcd8 29. Rcd1 Bxe5 30. Nxe5 Qxe5 31. Bf3 Bxd5 32. Qa4 Bxf3 33. Rxd7 Rxd7 34. Rxd7 Bc6 35. Rd8+ Kg7 36. Qd1 Qe7 37. Qd4+ f6 38. Rd6 g5 39. Bxg5 Qe1+ 40. Kh2 Qe5+ 41. Qxe5 fxe5 42. Bd2 Be8 43. Bxa5 bxa5 44. Ra6 1-0
2023.05.23 Titled Tue 23rd May Early
946714 Korkmaz, N (2091) Wimalasuriya, Kasun M. (1781) 0-1
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 d5 8. exd5 Nf6 9. c4 O-O 10. d4 a6 11. Nc3 cxd4 12. Nxd4 Qb6 13. Kh1 Qc5 14. Qd3 b5 15. cxb5 Nxd5 16. Nxd5 Qxd5 17. Qf3 Qxf3 18. Nxf3 axb5 19. Ne5 Be6 20. a3 b4 21. Bd2 bxa3 22. bxa3 Rfd8 23. Bb4 Ra7 24. Rae1 Bxe5 25. Rxe5 Rd3 26. Rc1 Rdxa3 27. Bxa3 Rxa3 28. Kg1 Ra7 29. Rc2 Kg7 30. Rec5 Kf6 31. Kf2 h5 32. h3 Ra4 33. Kg3 Ra3+ 34. R5c3 Ra4 35. Rf2 Bd5 36. Kh4 e6 37. g4 hxg4 38. hxg4 Ra7 39. g5+ Kg7 40. Kg4 Ra4 41. Rh2 e5 42. Rf2 Be6+ 43. Kg3 exf4+ 44. Rxf4 Ra5 45. Kh4 Ra8 46. Kg3 Rh8 47. Rh4 Ra8 48. Re4 Ra5 49. Kh4 Ra8 50. Rce3 Rh8+ 51. Kg3 Rh3+ 52. Kf4 Rh4+ 53. Ke5 Rh5 54. Rg3 Rh1 55. Kd6 Rd1+ 56. Ke7 Rd7+ 57. Ke8 Rd5 58. Rh4 Rc5 59. Rg1 Rc8+ 60. Ke7 Rc5 61. Rgh1 Rc7+ 62. Kd6 Rd7+ 63. Kc6 Rd5 64. Rh7+ Kf8 65. Rg1 Ke7 66. Ra1 Rxg5 67. Ra7+ Kf6 68. Kd6 Rg2 69. Rh1 Rd2+ 70. Kc7 Rc2+ 71. Kd8 Rd2+ 72. Kc7 g5 73. Rf1+ Kg6 74. Ra5 g4 75. Rg1 f5 76. Ra6 Kf6 77. Re1 Rc2+ 78. Kd8 Rd2+ 79. Ke8 Kg5 80. Raxe6 f4 81. R1e5+ Kh4 82. Rh6+ Kg3 83. Rg6 f3 84. Reg5 Rd4 85. Rf6 Rf4 86. Rfg6 f2 87. Rxg4+ Rxg4 88. Rf6 Rf4 89. Rg6+ Kf3 0-1
2023.05.23 Titled Tue 23rd May Early
946323 Taboas Rodriguez, D (2371) Wimalasuriya, Kasun M. (1781) 1-0
1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 O-O 8. Rc1 dxc4 9. Bxc4 c5 10. O-O cxd4 11. Nxd4 Rd8 12. Ne4 Qe7 13. Qh5 a6 14. Rfd1 b5 15. Bb3 Bb7 16. Ng3 Bd6 17. Ndf5 exf5 18. Nxf5 Qf6 19. Nxd6 Rxd6 20. Rxd6 Qxd6 21. Qxf7+ Kh7 22. Bc2+ Kh8 23. Qe8+ 1-0
2023.05.23 Titled Tue 23rd May Early
946070 Wimalasuriya, Kasun M. (1781) Ehlvest, J (2530) 0-1
1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. e4 Nxe4 5. Bxb5 Qa5+ 6. Nc3 Nxc3 7. bxc3 Qxb5 8. Be3 d6 9. Rb1 Qa6 10. Nd2 g6 11. c4 Bg7 12. O-O O-O 13. h4 Nd7 14. h5 Ne5 15. hxg6 fxg6 16. Qe2 Bf5 17. Rb5 Qxa2 18. Rc1 Rab8 0-1
2023.05.23 Titled Tue 23rd May Early
946047 Wimalasuriya, Kasun M. (1781) Lorenzo de la Riva, L (2404) 1-0
1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. Bxc6 Rb8 10. e3 Bb7 11. Bxb7 Rxb7 12. Nd2 Qd5 13. Qc2 Qh5 14. Kg2 Nd5 15. Qxc4 Rb4 16. Qc2 Qe2 17. Qe4 Bg5 18. Qf3 Qd3 19. a3 Rb6 20. Ne4 Bh6 21. Nc5 Qb5 22. b4 Re8 23. e4 Bxc1 24. Raxc1 Nf6 25. Rfd1 a5 26. Rb1 a4 27. Rbc1 c6 28. Rc3 h6 29. Rdc1 Nh7 30. Nd7 Ng5 31. Qe3 Rb7 32. Ne5 Rc7 33. Rc5 Qb7 34. h4 Nh7 35. Rxc6 Rxc6 36. Rxc6 Nf6 37. f3 Nd7 38. Qc3 Nf6 39. Rc7 Qa6 40. Qc4 Qxc4 41. Rxc4 Rd8 42. Kf2 Ne8 43. Ke3 Nd6 44. Rc7 f6 45. Nc4 Nb5 46. Rc6 Nxd4 47. Ra6 Nc2+ 48. Kf4 e5+ 49. Kg4 Nd4 50. Rxa4 g6 51. h5 gxh5+ 52. Kxh5 Nxf3 53. Kxh6 Ng5 54. Kg6 Rf8 55. Nd6 Ne6 56. Kf5 Nd4+ 57. Kg6 Ne6 58. Ra7 Nd8 59. Nf5 Ne6 60. Ne7+ Kh8 61. Nf5 Kg8 62. Nh6+ Kh8 63. Nf7+ Kg8 64. Nh6+ Kh8 65. Rh7# 1-0
2023.05.23 Titled Tue 23rd May Early
946905 Wimalasuriya, Kasun M. (1781) Reprintsev, A (2253) 1/2-1/2
1. d4 d5 2. Nf3 Nc6 3. g3 Bf5 4. Bg2 Nb4 5. Na3 e6 6. c3 Nc6 7. Nc2 h6 8. O-O Nf6 9. Re1 Be7 10. Ne5 O-O 11. Ne3 Bh7 12. N3g4 Nxg4 13. Nxg4 f5 14. Ne5 Nxe5 15. dxe5 c5 16. c4 d4 17. Bxb7 Rb8 18. Bf3 g5 19. e3 d3 20. Qd2 Qd7 21. b3 f4 22. exf4 gxf4 23. Bg2 fxg3 24. hxg3 Bg5 25. f4 Qd4+ 26. Kh2 Qxa1 27. fxg5 Qd4 28. gxh6 Qg4 29. Bh3 Qh5 30. Qg5+ Qxg5 31. Bxg5 Rf2+ 32. Kg1 Rxa2 33. Bxe6+ Kf8 34. g4 d2 35. Rd1 Rxb3 36. Rxd2 Rxd2 37. Bxd2 Rd3 38. Bf4 a5 39. Bd5 a4 40. e6 Bg6 41. Bd6+ Kg8 42. e7+ Kh7 43. Be4 Rd1+ 44. Kf2 Kxh6 45. Bxg6 Rxd6 46. e8=Q Rxg6 47. Qh8+ Kg5 48. Qh5+ Kf6 49. Qf5+ Kg7 50. Kg3 a3 51. Qxc5 Ra6 52. Qd4+ Kf8 53. Qa1 a2 54. Kf4 Ke7 55. Ke4 Kd6 56. Kd4 Ra3 57. g5 Ke7 58. g6 Kf6 59. Kc5+ Kxg6 60. Kb4 Ra8 61. Kb3 Kf5 62. Kb2 Rb8+ 63. Kc3 Ra8 64. Qf1+ Ke6 65. Qe2+ Kd7 66. Qd1+ Kc7 67. Qa1 Kc6 68. Kb4 Kc7 69. Kb3 Rb8+ 70. Ka3 Ra8+ 71. Kb2 Rb8+ 72. Kc1 Rb1+ 73. Qxb1 axb1=Q+ 74. Kxb1 Kc6 75. Kb2 Kc5 76. Kc3 Kc6 77. Kb4 Kb6 78. Ka4 Kc5 79. Kb3 Kc6 80. Kb4 Kb6 81. Kc3 Kc5 82. Kd3 Kc6 83. Kd4 Kd6 84. c5+ Kc6 85. Kc4 Kc7 86. Kb5 Kb7 87. c6+ Kc7 88. Kc5 Kc8 89. Kb6 Kb8 90. c7+ Kc8 91. Kc6 1/2-1/2
2023.05.16 Titled Tue 16th May Early
952961 Wimalasuriya, Kasun M. (1781) Pesotskiy, Mikhail (2153) 1-0
1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Nbd2 a5 5. Qc2 d5 6. a3 Bxd2+ 7. Bxd2 O-O 8. e3 b6 9. cxd5 exd5 10. Bd3 Bb7 11. Rc1 Nbd7 12. Qxc7 Qb8 13. Qxb8 Raxb8 14. Ke2 Rfc8 15. Rxc8+ Rxc8 16. Rc1 Rxc1 17. Bxc1 Kf8 18. Ne5 Ke7 19. h3 h6 20. Bd2 Nxe5 21. dxe5 Ne4 22. f4 f6 23. exf6+ Kxf6 24. Bc3+ Nxc3+ 25. bxc3 h5 26. g4 hxg4 27. hxg4 Ke7 28. c4 dxc4 29. Bxc4 Bc6 30. Kd3 b5 31. Bb3 Kd6 32. Kd4 Bd7 33. Bd1 Be6 34. e4 b4 35. axb4 axb4 36. f5 Ba2 37. e5+ Ke7 38. g5 Kf8 39. Be2 Bb1 40. Bd3 Bxd3 41. Kxd3 g6 42. f6 Kf7 43. Kc4 b3 44. Kxb3 Ke6 45. Kc4 1-0
2023.05.16 Titled Tue 16th May Early
953892 Wimalasuriya, Kasun M. (1781) Goltseva, Ekaterina (2283) 0-1
1. d4 Nf6 2. Nf3 d5 3. c4 dxc4 4. Nc3 a6 5. a4 Nc6 6. Bf4 Bg4 7. e3 Na5 8. Be2 e6 9. O-O c5 10. dxc5 Qxd1 11. Rfxd1 Bxc5 12. Rac1 O-O 13. h3 Bxf3 14. Bxf3 Rac8 15. Be5 Be7 16. g4 Rfd8 17. g5 Nd7 18. Bg3 Nc5 19. Rxd8+ Bxd8 20. Rd1 Nd3 21. Rd2 Bxg5 22. Ne4 Be7 23. Bd6 Kf8 24. Be2 Nc1 25. Bf1 b5 26. axb5 axb5 27. Bxe7+ Kxe7 28. Nd6 Rd8 29. Rc2 Rxd6 30. Rxc1 Rd2 31. Rb1 Nb3 32. Bg2 Kd6 33. Kf1 Nc5 34. Ke1 Rc2 35. Bf1 Nd3+ 36. Bxd3 cxd3 37. Rd1 d2+ 38. Rxd2+ Rxd2 39. Kxd2 Kd5 40. Kd3 g5 41. e4+ Ke5 42. b4 h5 43. Ke3 f5 44. exf5 exf5 45. f3 g4 46. fxg4 fxg4 47. hxg4 hxg4 48. Kf2 Kd4 49. Kg3 Kc4 50. Kxg4 Kxb4 51. Kf3 Kc3 52. Ke2 Kc2 0-1
2023.05.16 Titled Tue 16th May Early
953614 Moksh, Amit Doshi (2401) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Be3 Bd7 11. Bd3 Bf5 12. a3 Rc8 13. h3 Qb6 14. b4 Qc7 15. Qb3 Rfd8 16. a4 h5 17. Na3 a6 18. Rec1 Qb8 19. b5 axb5 20. axb5 Na5 21. Qb4 b6 22. Qxe7 Bf8 23. Qh4 Rxc1+ 24. Bxc1 Nb3 25. Rb1 Nxc1 26. Rxc1 Bxa3 27. Rc6 Bd7 28. Rc2 Bf5 29. g4 Be6 30. gxh5 Rc8 31. hxg6 fxg6 32. Bxe4 dxe4 33. Qxe4 Bf5 34. Qd5+ Kg7 35. Ra2 Rc1+ 36. Kg2 Qh8 37. Qb7+ Kg8 38. Ng5 Qh5 39. Qd5+ Kh8 40. Qd8+ Kg7 41. Qf6+ Kg8 42. Rxa3 Bxh3+ 43. Rxh3 Qg4+ 44. Rg3 1-0
2023.05.16 Titled Tue 16th May Early
953530 Wimalasuriya, Kasun M. (1781) Yurasova, Daria (2095) 1-0
1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 Bf5 5. Bf4 e6 6. e3 Bb4 7. Bxc4 O-O 8. O-O Nbd7 9. Rc1 Bd6 10. Ne5 Nb6 11. Be2 Nbd5 12. Bg3 c6 13. Re1 Nxc3 14. Rxc3 Ne4 15. Rb3 Nxg3 16. hxg3 Bxe5 17. dxe5 Qe7 18. Qd6 Rfe8 19. Bd3 Bxd3 20. Rxd3 Qg5 21. Red1 h6 22. Qd4 b6 23. Qf4 Qg6 24. Rd7 c5 25. Qa4 a6 26. Qc6 Rab8 27. Rb7 Qc2 28. Rdd7 Qxb2 29. Rxf7 Qb1+ 30. Kh2 Qg6 31. Qd7 Rxb7 32. Qxe8+ Kh7 33. Rf8 Qxe8 34. Rxe8 b5 35. Rxe6 a5 36. Rc6 c4 37. f4 a4 38. f5 a3 39. g4 Ra7 40. Rc5 b4 41. Rxc4 b3 42. Rc1 b2 43. Rd1 Rb7 44. Rb1 Rc7 45. e6 Kg8 46. Rd1 Kf8 47. Rd8+ Ke7 48. Rb8 Rc1 49. Rb7+ Kf6 50. Rf7+ Kg5 51. e7 b1=Q 52. e8=Q Rh1+ 53. Kg3 Qe1+ 54. Kf3 Rf1+ 55. Ke4 Rf4+ 56. Kd5 Qd2+ 57. Kc6 Qc3+ 58. Kd7 Qd3+ 59. Kc8 Qc4+ 60. Rc7 Qa6+ 61. Kd8 Rb4 62. Rxg7+ Kh4 63. Qh5+ Kg3 64. Qh3+ Kf2 65. Qf3+ Kg1 66. Rd7 Rb8+ 67. Ke7 Qa4 68. Rd1+ Kh2 69. Qh3# 1-0
2023.05.16 Titled Tue 16th May Early
953241 Krishnan, Ritvik (1998) Wimalasuriya, Kasun M. (1781) 0-1
1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. g3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Bg2 O-O 8. O-O Qc7 9. Ndb5 Qd8 10. e4 d6 11. h3 a6 12. Na3 Bd7 13. Be3 Rc8 14. Rc1 Qa5 15. Qe2 Qh5 16. g4 Qa5 17. g5 Nh5 18. Nd5 Qd8 19. b4 e6 20. Nb6 Rc7 21. Qd2 Bc8 22. Rfd1 e5 23. Qxd6 Nd4 24. Nxc8 Qxc8 25. Bxd4 exd4 26. c5 Rd8 27. Qh2 Re7 28. Nc4 Qe6 29. f4 d3 30. Nd6 Bd4+ 31. Kh1 Qxa2 32. Rxd3 Qb2 33. Rcd1 Bf2 34. Nf5 Rxd3 35. Nxe7+ Kf8 36. Rf1 Ng3+ 37. Qxg3 Bxg3 38. Nd5 Qe2 39. e5 Rd2 40. Rg1 Bf2 41. Rf1 Bd4 0-1
2023.05.16 Titled Tue 16th May Early
952682 Wimalasuriya, Kasun M. (1781) Martic, I SRB (2301) 0-1
1. d4 Nf6 2. Nf3 d5 3. g3 c6 4. Bg2 Bf5 5. O-O e6 6. c4 Nbd7 7. Nc3 Be7 8. Nh4 Bg4 9. h3 Bh5 10. Nf3 O-O 11. g4 Bg6 12. Ne5 Nxe5 13. dxe5 Nd7 14. f4 f5 15. exf6 Nxf6 16. cxd5 cxd5 17. f5 exf5 18. Nxd5 Bc5+ 19. Kh1 Nxg4 20. Qb3 Nf2+ 21. Rxf2 Bxf2 22. Nb6+ Bf7 0-1
2023.05.16 Titled Tue 16th May Early
952434 Kochiev, Ivan (2053) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. f3 d5 7. Bg5 d4 8. c3 Be7 9. Bb5 dxc3 10. Qxd8+ Bxd8 11. Nxc3 Bd7 12. O-O-O a6 13. Be2 Rc8 14. Nc5 Rc7 15. Bxf6 Bxf6 16. Nd5 Rc8 17. Nb6 1-0
2023.05.16 Titled Tue 16th May Early
952184 Riff, V (2383) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Nd5 axb5 8. Be3 Qa5+ 9. c3 Ra6 10. Bxb5 Nf6 11. Bxa6 bxa6 12. Bb6 Nxd5 13. Bxa5 Nf4 14. g3 Nxa5 15. gxf4 Nc6 16. Qa4 Bd7 17. Qxa6 exf4 18. O-O-O Be7 19. Qa8+ Bd8 20. Rxd6 1-0
2023.05.16 Titled Tue 16th May Early
952158 Wimalasuriya, Kasun M. (1781) Tologontegin, S (2372) 1-0
1. d4 d5 2. Nf3 e6 3. g3 c5 4. Bg2 Nf6 5. O-O Nc6 6. c4 dxc4 7. Qa4 Bd7 8. Qxc4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Bc6 11. Bxc6+ bxc6 12. Qa4 Qb6 13. Nc3 Be7 14. Be3 Qb7 15. Rac1 O-O 16. Rc2 c5 17. Rfc1 Rac8 18. Bg5 h6 19. Bxf6 Bxf6 20. Ne4 Be7 21. Nxc5 Bxc5 22. Rxc5 Rxc5 23. Rxc5 Qxb2 24. Qc4 g6 25. Rc7 a5 26. Rc5 a4 27. Rb5 Qd2 28. e3 Rd8 29. Qxa4 Qe2 30. Rb1 Rd2 31. Qf4 Kg7 32. Qe5+ Kh7 33. Qf6 Rd1+ 34. Rxd1 Qxd1+ 35. Kg2 Kg8 36. Qd4 Qb1 37. a4 Qb7+ 38. Kg1 Qb1+ 39. Kg2 Qb7+ 40. e4 f5 41. Qe5 Kf7 42. a5 fxe4 43. Qf4+ Kg7 44. Qe3 h5 45. Qc3+ Kh7 46. Qe3 Kg7 47. Kh3 Qb5 48. Qxe4 Qxa5 49. Qxe6 Qb5 50. Qe7+ Kg8 51. Qe3 Qf1+ 52. Kh4 Qd1 53. h3 Qd8+ 54. Qg5 Qd4+ 55. f4 Kf7 56. Qe5 Qf2 57. Qd5+ Kf6 58. Qd6+ Kg7 59. Qe7+ Kh6 60. Qf8+ Kh7 61. Qf7+ Kh6 62. Qf6 Kh7 63. f5 1-0
2023.05.09 Titled Tue 9th May Early
959713 Wimalasuriya, Kasun M. (1781) Toktomushev, Teimur (2239) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 O-O 6. e3 b6 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Bd3 Qa5+ 10. Ke2 c5 11. dxc5 bxc5 12. Qc2 Ba6 13. Rhd1 Nc6 14. a3 Rfd8 15. Ne5 Nxe5 16. Bxe5 Rd5 17. Bc3 Bxd3+ 18. Qxd3 Qb6 19. Qc4 Rad8 20. e4 R5d7 21. Rxd7 Rxd7 22. Rd1 Qb7 23. Rd3 Rxd3 24. Qxd3 Qc7 25. h3 c4 26. Qd4 f6 27. e5 f5 28. f4 Qc6 29. Kf1 h6 30. Qxa7 Bc5 31. Qb8+ Kh7 32. Qd8 Qe4 33. Qd2 Be3 34. Qd7 Qxf4+ 35. Ke2 Qf2+ 36. Kd1 Qxg2 37. Qxe6 Qf1+ 38. Kc2 Qd3# 0-1
2023.05.09 Titled Tue 9th May Early
959617 Devaev, A (2325) Wimalasuriya, Kasun M. (1781) 1-0
1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. h3 Nfd7 7. Bg5 Nc6 8. Be2 f6 9. Be3 e5 10. d5 Ne7 11. g4 Nc5 12. Rg1 a5 13. h4 b6 14. h5 Kf7 15. Nh4 g5 16. Nf3 h6 17. Nd2 Kg8 18. f3 c6 19. Kf2 cxd5 20. cxd5 Bd7 21. Qf1 Nc8 22. Bb5 Na7 23. Bxd7 Qxd7 24. Nc4 Rab8 25. Na3 Rfc8 26. Ncb5 Nxb5 27. Qxb5 Qxb5 28. Nxb5 Nd3+ 29. Kg3 Bf8 30. Rg2 Rc4 31. Rd1 Nf4 32. Rgd2 a4 33. Bxf4 gxf4+ 34. Kf2 Rbc8 35. Ke2 R8c5 36. Na3 Rb4 37. Kd3 Rd4+ 38. Ke2 Rxd2+ 39. Kxd2 b5 40. Rc1 b4 41. Rxc5 dxc5 42. Nc4 Kf7 43. a3 Ke8 44. Kd3 Kd7 45. Nb6+ Kc7 46. Nxa4 bxa3 47. bxa3 c4+ 48. Kxc4 Bxa3 49. Nc5 Kd6 50. Ne6 Bc1 51. Ng7 Bd2 52. Nf5+ Kd7 53. Nxh6 Be1 54. Nf5 Bh4 55. h6 Bg5 56. h7 1-0
2023.05.09 Titled Tue 9th May Early
959499 Baghdasaryan, V (2257) Wimalasuriya, Kasun M. (1781) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Be6 7. f3 Be7 8. Be3 O-O 9. Qd2 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Qxd5 Bxd5 13. O-O-O Be6 14. Nc5 Bxc5 15. Bxc5 Rc8 16. Bd6 Nc6 17. Kb1 f6 18. Bd3 Rd8 19. Be4 Rac8 20. c3 Rd7 21. Rd2 Rcd8 22. Rhd1 Kf7 23. g4 g6 24. Kc1 Bxa2 25. Bc5 Rxd2 26. Rxd2 Rxd2 27. Kxd2 Ke6 28. b4 Bd5 29. b5 Na5 30. Bxa7 f5 31. gxf5+ gxf5 32. Bd3 Nc4+ 33. Ke2 e4 34. fxe4 fxe4 35. Bc2 Nd6 36. b6 Kf5 37. Ke3 Bc6 38. Bb3 Nb5 39. c4 Nd6 40. Bb8 Nf7 41. c5 Ne5 42. Bg8 h5 43. Bh7+ Ke6 44. Bxe4 Ng4+ 45. Kd4 Bxe4 46. Kxe4 Kd7 47. Be5 Kc6 48. Bd6 h4 49. h3 Nf2+ 50. Kf3 Nxh3 51. Kg4 Nf2+ 52. Kxh4 Ne4 53. Kg4 Nxd6 54. cxd6 Kxd6 55. Kf4 Kc6 56. Ke4 Kxb6 57. Kd4 Kb5 58. Kc3 Ka4 59. Kb2 Kb4 60. Kc2 b6 61. Kb2 b5 62. Kc2 Kc4 63. Kb2 b4 64. Kc2 b3+ 65. Kb2 Kb4 66. Kb1 Kc3 67. Kc1 b2+ 68. Kb1 Kb3 1/2-1/2
2023.05.09 Titled Tue 9th May Early
959245 Wimalasuriya, Kasun M. (1781) Sargissyan, S (2234) 1-0
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 O-O 6. Be2 c5 7. O-O cxd4 8. Nxd4 e5 9. Nf3 e4 10. Nd4 dxc4 11. Bxc4 Nbd7 12. b3 Ne5 13. Be2 Qa5 14. Bd2 Qb6 15. Na4 Qd6 16. Qe1 Nd5 17. Rc1 b6 18. Nb5 Qf6 19. Nc7 Nxc7 20. Rxc7 Nf3+ 21. Bxf3 exf3 22. Bc3 Qg5 23. g3 Qh5 24. Kh1 Bh3 25. Rg1 Bg2+ 26. Rxg2 fxg2+ 27. Kxg2 Qd5+ 28. e4 Bxc3 29. Nxc3 Qd6 30. Nd5 Rfe8 31. Qc3 Re6 32. f4 Rae8 33. h4 h5 34. Kh2 a5 35. a4 1-0
2023.05.09 Titled Tue 9th May Early
958932 Dudzinski, Pa (2186) Wimalasuriya, Kasun M. (1781) 0-1
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. Qd2 Ng4 8. Bf4 e5 9. Bg5 f6 10. Be3 Nxe3 11. Qxe3 Nd4 12. O-O-O Be6 13. Kb1 b5 14. f4 b4 15. Nd5 Bxd5 16. exd5 O-O 17. Nf3 a5 18. Bh3 a4 19. Nxd4 cxd4 20. Be6+ Kh8 21. Qe2 Qc7 22. h4 a3 23. h5 axb2 24. h6 Rxa2 25. hxg7+ Kxg7 26. Qd2 Rfa8 27. Qxb4 Ra1+ 28. Kxb2 Rxd1 29. Rxd1 Rb8 30. Qxb8 Qxb8+ 31. Kc1 Qb4 32. fxe5 fxe5 33. Rf1 Qa3+ 34. Kd2 Qc3+ 35. Kd1 Qa1+ 36. Ke2 Qc3 37. Rf7+ Kh6 38. Kd1 Qa1+ 39. Kd2 Qg1 40. Rd7 e4 41. dxe4 Qe3+ 42. Kd1 Qf3+ 43. Kc1 Qc3 44. Kd1 Qf3+ 45. Kc1 Qxg3 46. Bg8 Qe1+ 47. Kb2 Qc3+ 48. Kb1 Qb4+ 49. Kc1 Qa3+ 50. Kb1 Qb4+ 51. Kc1 Qe1+ 52. Kb2 Qxe4 53. Rxh7+ Kg5 54. Rd7 Qe5 55. Bh7 d3+ 56. Kc1 Qe1+ 57. Kb2 d2 58. Rg7 d1=Q 59. Rxg6+ Kh5 60. Rxd6 Qa1+ 61. Kb3 Qec3# 0-1
2023.05.09 Titled Tue 9th May Early
958661 Wimalasuriya, Kasun M. (1781) Koshulyan, Egor A. (2136) 0-1
1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 O-O 7. O-O Ngxe5 8. a3 a5 9. Nc3 Re8 10. b3 Nxf3+ 11. Bxf3 Ne5 12. Bb2 Ra6 13. Ne4 Ba7 14. Ng3 Rh6 15. b4 Qh4 16. h3 d6 17. Bd4 Bb8 18. Bxe5 Rxe5 19. Bg4 f5 20. Bf3 Ba7 21. Re1 c6 22. Rc1 g5 23. b5 g4 24. bxc6 gxf3 25. Qxf3 Re7 26. Qd5+ Be6 27. Qxa5 bxc6 28. Rb1 Qf6 29. Qd8+ Qf8 30. Qxd6 Bxc4 31. Qf4 Bd3 32. Rbd1 Bb8 33. Qd4 Bxg3 34. Rxd3 Be5 35. Qc4+ Kh8 36. Red1 Re8 37. Rd7 Rg6 38. f4 Bg7 39. Rc7 Qxa3 40. Rdd7 Qxe3+ 41. Kh1 Qe1+ 42. Kh2 Qg3+ 43. Kg1 Re1+ 44. Qf1 Qxg2# 0-1
2023.05.09 Titled Tue 9th May Early
958405 Iglesias, Joa (2199) Wimalasuriya, Kasun M. (1781) 0-1
1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. b4 O-O 6. Be2 a5 7. b5 c5 8. bxc6 bxc6 9. Ba3 Nbd7 10. O-O Re8 11. c4 e5 12. cxd5 Nxd5 13. Qc2 Bb7 14. Nc4 Re6 15. Nd6 Qc7 16. Nxf7 h6 17. N7xe5 Nxe5 18. Nxe5 Bxe5 19. dxe5 Qxe5 20. Bb2 Qg5 21. Bc4 Rae8 22. Rad1 R8e7 23. Ba1 Kh7 24. Qb2 Kg8 25. Qh8+ Kf7 26. Rd4 c5 27. Bxd5 cxd4 28. Bxe6+ Kxe6 29. Qg7 Qxg2# 0-1
2023.05.09 Titled Tue 9th May Early
958184 Nagare Kaivalya Sandip (2085) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nd5 Be6 9. Be3 Bxd5 10. exd5 Nb8 11. c4 Nd7 12. Bd3 Rc8 13. O-O Ngf6 14. Nc2 O-O 15. b4 e4 16. Be2 Ne5 17. Na3 Nfd7 18. Rc1 f5 19. Bd4 f4 20. f3 e3 21. Qb3 Kh8 22. Nb1 Bf6 23. Rfd1 Qe8 24. Nc3 Qh5 25. Ne4 Be7 26. c5 dxc5 27. bxc5 Nf6 28. Nxf6 Bxf6 29. Qxb7 Bh4 30. d6 Bf2+ 31. Kh1 Bg3 32. h3 Rb8 33. Qe4 Nd7 34. c6 Nf6 35. Bxf6 gxf6 36. c7 Rbe8 37. Qxe8 Rxe8 38. d7 1-0
2023.05.09 Titled Tue 9th May Early
958972 Wimalasuriya, Kasun M. (1781) Shturman, Arseniy (2076) 0-1
1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. Nc3 O-O 8. Ne5 c6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Qc8 12. Qf3 f5 13. Bc2 c5 14. Qe3 cxd4 15. Qxd4 Nc6 16. Nxc6 Qxc6 0-1
2023.05.02 Titled Tue 2nd May Early
967379 Kubatko, I (2257) Wimalasuriya, Kasun M. (1781) 1/2-1/2
1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Nf6 6. Be2 Bg4 7. h3 Bh5 8. O-O e6 9. Na3 cxd4 10. Nb5 Qd7 11. Nfxd4 Bxe2 12. Qxe2 Nxd4 13. Nxd4 Be7 14. Rd1 Rd8 15. Bg5 Qc8 16. Nb5 a6 17. Rxd8+ Qxd8 18. Rd1 Qc8 19. Nd6+ Bxd6 20. Rxd6 Ke7 21. Qd3 Rd8 22. Bxf6+ gxf6 23. Rxd8 Qxd8 24. Qxh7 Qd1+ 25. Kh2 Qe2 26. Qh4 Qxb2 27. Qb4+ Qxb4 28. cxb4 f5 29. Kg3 Kf6 30. f4 Kg6 31. Kf3 f6 32. g4 fxg4+ 33. hxg4 b5 34. Ke4 Kh6 35. Kd4 Kg6 36. Ke4 Kh6 37. g5+ Kg6 38. gxf6 Kxf6 39. Kd4 Kf5 40. Ke3 e5 41. fxe5 Kxe5 42. Kd3 Kd5 43. a3 Ke5 44. Ke3 Kd5 45. Kd3 Ke5 46. Ke3 Kd5 47. Kd3 1/2-1/2
2023.05.02 Titled Tue 2nd May Early
967525 Wimalasuriya, Kasun M. (1781) Omariev, M (2304) 0-1
1. d4 h5 2. c4 h4 3. Nc3 d6 4. e4 h3 5. g4 e5 6. d5 Nf6 7. f3 Nxg4 8. fxg4 Qh4+ 9. Kd2 Be7 10. Kc2 Na6 11. a3 Bxg4 12. Be2 Qf2 13. Be3 Qg2 14. Kb3 Qxh1 15. Bxg4 Qxh2 16. Nxh3 Rxh3 17. Bxh3 Qxh3 18. Bg1 Nc5+ 19. Bxc5 dxc5 20. Qg1 g6 21. Rf1 g5 22. Ka2 a6 23. Rf5 f6 24. Na4 b6 25. d6 Bxd6 26. Rxf6 O-O-O 27. Qxg5 Qd3 28. Qf5+ Kb7 29. b3 Rh8 30. Qf2 Qxe4 31. Nc3 Qd4 32. Qg2+ Ka7 33. Nd5 e4 34. Rxd6 cxd6 35. b4 Qe5 36. Qg6 Rh2+ 37. Kb3 Qb2+ 38. Ka4 Qc2# 0-1
2023.05.02 Titled Tue 2nd May Early
967180 Fernandez Siles, L (2218) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d3 Bg7 6. O-O Nh6 7. h3 O-O 8. Nc3 d6 9. Bg5 f6 10. Be3 Nf7 11. a3 Rb8 12. Rb1 g5 13. Nd2 Ne5 14. b4 cxb4 15. axb4 Rb7 16. d4 Ng6 17. Nc4 Be6 18. Na5 Rc7 19. Qd2 Qd7 20. d5 cxd5 21. Nxd5 Rcc8 22. c4 Nh4 23. f4 Bxh3 24. gxh3 Qxh3 25. Nxe7+ Kh8 26. Nxc8 Rxc8 27. Bd4 Qg3+ 28. Kh1 Nf3 29. Rxf3 Qxf3+ 30. Qg2 Qxf4 31. Rf1 Qh4+ 32. Kg1 Re8 33. Bf2 Qxe4 34. Re1 Qxg2+ 35. Kxg2 Rb8 36. b5 f5 37. Bxa7 Rf8 38. b6 f4 39. b7 f3+ 40. Kf1 g4 41. b8=Q 1-0
2023.05.02 Titled Tue 2nd May Early
966961 Wimalasuriya, Kasun M. (1781) Myers, Dominique (2042) 0-1
1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Bb7 6. Nc3 e6 7. e4 exd5 8. exd5 d6 9. Bg5 Be7 10. Nf3 O-O 11. Bxf6 Bxf6 12. Nd2 Nd7 13. Be2 Nxb6 14. Nde4 Re8 15. O-O Bd4 16. Bf3 Nxd5 17. Qb3 Nb6 18. Rad1 Rb8 19. Ne2 Bd5 20. Qd3 Bc4 21. Qd2 Bxe2 22. Qxe2 d5 0-1
2023.05.02 Titled Tue 2nd May Early
966860 Wimalasuriya, Kasun M. (1781) Pasti, Aron (2361) 1-0
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 c6 6. a4 a6 7. a5 Bb4+ 8. Bd2 Bxd2+ 9. Nbxd2 O-O 10. Nxc4 Nbd7 11. O-O b5 12. axb6 Nxb6 13. Na5 Bd7 14. Ne5 Nbd5 15. Nexc6 Qb6 16. Rc1 Qxb2 17. e4 Nc3 18. Qc2 Qxc2 19. Rxc2 Ncxe4 20. Ne7+ Kh8 21. Rc7 Bb5 22. Re1 Bd3 23. Re3 Bb1 24. Rb3 Rab8 25. Nb7 Ba2 26. Ra3 Bd5 27. Nxd5 exd5 28. Rxa6 Rfc8 29. Rxc8+ Rxc8 30. Ra1 h6 31. f3 Ng5 32. Nc5 Ne6 33. Bh3 Rc6 34. Bxe6 fxe6 35. Re1 Kg8 36. Rxe6 Rxe6 37. Nxe6 Kf7 38. Nf4 g5 39. Nd3 Nd7 40. Kf2 Nb6 41. Ne5+ Kf6 42. Ke3 Nc8 43. f4 gxf4+ 44. Kxf4 Nd6 45. g4 Nb5 46. Nc6 Ke6 47. h4 Kd6 48. Nd8 Nxd4 49. Nf7+ Ke7 50. Nxh6 Ne6+ 51. Ke5 d4 52. Nf5+ Kf7 53. Nxd4 Ng7 54. h5 1-0
2023.05.02 Titled Tue 2nd May Early
966624 Osinovsky, S (2241) Wimalasuriya, Kasun M. (1781) 1-0
1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 d6 6. Nbd2 e5 7. e4 Nc6 8. Kh1 Ne8 9. c3 h6 10. Nh4 g5 11. Nf5 Ne7 12. Nxg7 Nxg7 13. f4 exf4 14. gxf4 gxf4 15. Nf3 Ng6 16. Rg1 Kh7 17. Qe1 f5 18. e5 dxe5 19. Nxe5 Rf6 20. d4 c5 21. Nxg6 Rxg6 22. Bxf4 cxd4 23. Rd1 Qb6 24. cxd4 Be6 25. d5 Bf7 26. Qe7 Kg8 27. d6 Re8 28. Qh4 Be6 29. Bf3 Rxg1+ 30. Rxg1 Qxb2 31. Qxh6 Bf7 32. d7 Rd8 33. Bg5 Qf2 34. Bxb7 Rxd7 35. Bf6 Bg6 36. Bd5+ Kf8 37. Qh8# 1-0
2023.05.02 Titled Tue 2nd May Early
966476 Wimalasuriya, Kasun M. (1781) Shuvalov, E (2038) 0-1
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 d5 6. O-O O-O 7. Nbd2 a5 8. b3 Bf5 9. Bb2 Nbd7 10. Nh4 Be6 11. Re1 a4 12. Rc1 axb3 13. axb3 Ra2 14. Bc3 g5 15. Nhf3 h6 16. h4 g4 17. Ne5 Nxe5 18. dxe5 Nd7 19. cxd5 cxd5 20. f4 Qb6+ 21. Kh2 Rc8 22. e3 Qa6 23. Bd4 Rxc1 24. Qxc1 Qd3 25. Nb1 Qe4 26. Nd2 Qd3 27. Nb1 Qxb3 28. Qc8+ Nf8 29. Qc7 Bf5 30. Nc3 Rc2 31. Kh1 e6 32. Qa5 Ng6 33. Rb1 Qc4 34. Qb5 Rxc3 35. Qe8+ Bf8 36. Rxb7 Rc1+ 37. Kh2 Ne7 38. Rxe7 Bg6 39. Rd7 Rc2 40. Rd8 Rxg2+ 41. Kxg2 Qe2+ 42. Kg1 Qe1+ 43. Kg2 Be4+ 44. Kh2 Qf2# 0-1
2023.05.02 Titled Tue 2nd May Early
966301 Wimalasuriya, Kasun M. (1781) Erzhanov, A (2228) 0-1
1. d4 d6 2. c4 e5 3. Nf3 e4 4. Nfd2 f5 5. Nc3 Nf6 6. e3 g6 7. b4 Bg7 8. Bb2 O-O 9. Qb3 c5 10. dxc5 dxc5 11. Rd1 cxb4 12. Qxb4 Nc6 13. Qb3 Qa5 14. Be2 Be6 15. O-O Rab8 16. Nd5 Nxd5 17. cxd5 Bxd5 18. Nc4 Bxb2 19. Qxb2 Qc5 20. Ne5 Rfd8 21. Rxd5 Rxd5 22. Bc4 Nxe5 23. Qxe5 Rd8 24. Qe6+ Kg7 25. Bxd5 Qxd5 26. Qe7+ Kg8 27. h4 Qd7 28. Qa3 b6 29. Rc1 Rc8 30. Qb3+ Kf8 31. Qb4+ Ke8 32. Rxc8+ Qxc8 33. Qb5+ Qd7 34. Qe5+ Kf7 35. Qh8 Ke6 36. Qg8+ Kd6 37. Qf8+ Kc6 38. Qa8+ Kb5 39. Qf8 a5 40. h5 gxh5 41. Qb8 a4 42. Qe5+ Kb4 43. Qb2+ Ka5 44. Qc3+ Ka6 45. Qc4+ b5 46. Qc5 h4 47. a3 Kb7 48. Qf8 Kc6 49. Qb4 Qd6 50. Qc3+ Kb6 51. Kh1 h5 52. Kg1 Ka6 53. Kh1 Qd1+ 54. Kh2 Qd6+ 55. Kh3 Qg6 56. Qc8+ Kb6 57. Qb8+ Kc5 58. Qc7+ Kd5 59. Qd7+ Kc4 60. Qc7+ Kb3 61. Qc1 Qg4+ 62. Kh2 h3 63. gxh3 Qe2 64. Kg2 Qf3+ 65. Kg1 Qxh3 66. Qc5 Qg4+ 67. Kf1 Qd1+ 68. Kg2 Qf3+ 69. Kf1 Qd1+ 70. Kg2 Qd3 71. Qb4+ Ka2 72. Kg3 Qc4 73. Qd2+ Kxa3 74. Qc2 Qxc2 0-1
2023.05.02 Titled Tue 2nd May Early
966052 Arkell, K (2390) Wimalasuriya, Kasun M. (1781) 1-0
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 c6 6. O-O d5 7. Nbd2 Bf5 8. b3 Ne4 9. Bb2 c5 10. cxd5 Qxd5 11. Nh4 cxd4 12. Nxf5 gxf5 13. Qc2 Nc6 14. Nxe4 fxe4 15. Qxe4 Qxe4 16. Bxe4 Rfd8 17. Rac1 Rac8 18. Rfd1 e5 19. a3 Bh6 20. Rc2 Na5 21. b4 Nc4 22. Bxb7 Rc7 23. Ba6 Ne3 24. Rxc7 Nxd1 25. Ba1 Rd6 26. Bd3 Rf6 27. f3 Be3+ 28. Kg2 Nf2 29. Bc4 e4 30. f4 h5 31. Rd7 Ng4 32. Bxd4 Bxd4 33. Rxd4 Rc6 34. Bd5 Rc2 35. Rxe4 Rd2 36. Bc4 Kf8 37. h3 Nf6 38. Re5 h4 39. gxh4 Rc2 40. Bd3 Rc3 41. Ra5 Rc7 42. Kf3 Kg7 43. h5 Re7 44. Ra6 Ng8 45. h6+ Nxh6 46. b5 Ng8 47. a4 Nf6 48. a5 Nd5 49. Rd6 Nb4 50. Be4 Rc7 51. h4 Rc3+ 52. Kg4 Ra3 53. h5 Rxa5 54. h6+ Kf8 55. Rd8+ Ke7 56. h7 Kxd8 57. h8=Q+ Kc7 58. Qc3+ Kb6 59. Qxb4 Rxb5 60. Qd6+ 1-0
2023.05.02 Titled Tue 2nd May Early
965693 Krsnik Cohar, I (2336) Wimalasuriya, Kasun M. (1781) 0-1
1. e4 c5 2. Ne2 Nc6 3. g3 g6 4. Bg2 Bg7 5. c3 e6 6. d4 cxd4 7. cxd4 Nge7 8. d5 Nb8 9. d6 Nec6 10. Nbc3 O-O 11. O-O a6 12. a4 b6 13. Be3 Bb7 14. f4 Na5 15. Bd4 Nbc6 16. Bxg7 Kxg7 17. e5 Rb8 18. Ne4 Nc4 19. Qc1 b5 20. Nf6 Qb6+ 21. Kh1 Rfd8 22. Nc3 Ne3 23. a5 Qa7 24. f5 Nxg2 25. Qg5 Qe3 26. Nh5+ Kg8 27. Rf4 Nxf4 28. Nf6+ Kh8 0-1
2023.04.25 Titled Tue 25th Apr Early
971351 Weishaeutel, Moritz (2438) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. b4 cxb4 3. a3 d5 4. exd5 Nf6 5. axb4 Nxd5 6. b5 e6 7. Nf3 Be7 8. d4 O-O 9. c4 Nb6 10. Bd3 Bf6 11. h4 g6 12. Bg5 N8d7 13. Qd2 a6 14. bxa6 Rxa6 15. Rxa6 bxa6 16. Qf4 Bb7 17. Nbd2 Re8 18. Ne5 Nxe5 19. dxe5 Bxg5 20. hxg5 Qxd3 21. Rxh7 Qf5 22. Qh2 Kf8 23. Rh8+ Ke7 24. Rxe8+ Kxe8 25. Qh8+ Kd7 26. Qb8 Kc6 27. Qd6# 1-0
2023.04.25 Titled Tue 25th Apr Early
971722 Wimalasuriya, Kasun M. (1781) Toktomushev, Teimur (2252) 1-0
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 O-O 6. cxd5 exd5 7. e3 h6 8. Bf4 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. O-O c6 12. h3 Re8 13. Rab1 a5 14. a3 Ne4 15. Nxe4 dxe4 16. Qxe4 Bxa3 17. Qc2 Bf8 18. Rfd1 Nf6 19. Ne5 Nd5 20. Bg3 Bd6 21. e4 Nb4 22. Qb3 Qf6 23. Ng4 Qe6 24. Qxe6 Rxe6 25. e5 Bf8 26. Ne3 Rd8 27. f4 Re7 28. Bf2 Red7 29. Nc4 b6 30. Nxb6 Rb7 31. Nc4 Rb5 32. Ra1 Ra8 33. Ne3 Nd5 34. Nxd5 cxd5 35. Rd2 Rab8 36. Rc2 Rxb2 37. Rxb2 Rxb2 38. Rxa5 Rb1+ 39. Kh2 Rb2 40. Kg3 Rb3+ 41. Kh2 Rb2 42. Bg1 Bb4 43. Rxd5 Bd2 44. f5 Bf4+ 45. Kh1 Rb1 46. g4 Be3 47. Kg2 Bxg1 48. Rd8+ Kh7 49. d5 Bc5 50. e6 fxe6 51. fxe6 Re1 52. Kf3 Kg6 53. h4 Kf6 54. Rd7 g6 55. Rf7+ Ke5 56. e7 Kd6 57. Rf6+ Kxe7 58. Rxg6 Be3 59. Re6+ Kd7 60. Rxe3 Rd1 61. Re5 Rd3+ 62. Kf4 Rd4+ 63. Kf5 Rd1 64. Kg6 Rg1 65. Kh5 Kd6 66. Rf5 Rh1 67. Rf6+ Kxd5 68. Rxh6 Ke5 69. Ra6 Kf4 70. g5 Kg3 71. Ra4 Re1 72. g6 Re5+ 73. Kh6 Re6 74. h5 Re7 75. g7 Re6+ 76. Kh7 Re5 77. h6 Rh5 78. g8=Q+ Kh3 1-0
2023.04.25 Titled Tue 25th Apr Early
971801 Wimalasuriya, Kasun M. (1781) Vovk, Or (2315) 0-1
1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Qd5 h6 5. c3 g5 6. h4 g4 7. Nfd2 Nxe5 8. Nc4 Bg7 9. Nxe5 Bxe5 10. g3 Nf6 11. Qd3 d5 12. Bg2 c6 13. Nd2 b6 14. O-O a5 15. Re1 Ba6 16. Qc2 O-O-O 17. e4 d4 18. cxd4 Bxd4 19. Qxc6+ Qc7 20. Qa4 Qxg3 21. Qxd4 Qxg2+ 22. Kxg2 Rxd4 23. e5 Nd5 24. Nb3 Nf4+ 25. Kg3 Nh5+ 26. Kg2 Bb7+ 27. Kg1 Rd3 28. Be3 g3 29. Rac1+ Kb8 30. Bxb6 Rf3 31. Rc3 gxf2+ 32. Bxf2 Rg8+ 33. Kf1 Ba6+ 34. Re2 Ng3+ 35. Kg2 Rxc3 0-1
2023.04.25 Titled Tue 25th Apr Early
972274 Lopez del Alamo, An (2292) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. f3 Nf6 3. c4 e6 4. e5 Ng8 5. f4 Nc6 6. Nf3 d6 7. Nc3 Nge7 8. d4 cxd4 9. Nb5 dxe5 10. fxe5 Nf5 11. Bd3 a6 12. Bxf5 axb5 13. cxb5 Qa5+ 14. Bd2 Qxb5 15. Be4 Nxe5 16. Nxe5 Qxe5 17. Qe2 Bd7 18. Bxb7 Qxe2+ 19. Kxe2 Rb8 20. Bf3 Rxb2 21. Rhb1 Rxb1 22. Rxb1 Bd6 23. Rb7 Ke7 24. Bc6 Rd8 25. a4 Bxh2 26. Ba5 Kd6 27. Bxd8 Bxc6 28. Rxf7 Bxa4 29. Bc7+ Kd5 30. Bxh2 Bb5+ 31. Kd2 1-0
2023.04.18 Titled Tue 18th Apr Early
977512 Wimalasuriya, Kasun M. (1781) Skatchkov, Valery (2211) 0-1
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 a5 6. Qc2 O-O 7. Bg2 c5 8. cxd5 cxd4 9. Nxd4 Qb6 10. Nf3 exd5 11. O-O Nc6 12. a3 Be7 13. Nc3 Bg4 14. Bg5 Rad8 15. Rad1 Bxf3 16. Bxf3 Nd4 17. Qd2 Nxf3+ 18. exf3 d4 19. Ne2 h6 20. Bxf6 Bxf6 21. Nf4 d3 22. Nxd3 Qb3 23. Qe2 Rfe8 24. Nc5 Rxe2 25. Nxb3 Rxd1 26. Rxd1 b6 27. Rb1 a4 28. Nc1 Re1+ 29. Kg2 g5 30. b4 axb3 31. Rxb3 Rxc1 32. Rxb6 Kg7 33. a4 Ra1 34. Ra6 Ra2 35. f4 Bd4 36. fxg5 Rxf2+ 37. Kh3 hxg5 38. Kg4 f6 39. h4 gxh4 40. gxh4 Be5 41. Ra7+ Kh6 42. a5 Rf4+ 43. Kh3 Kh5 44. Rh7+ Kg6 45. Ra7 Rf3+ 46. Kg2 Rg3+ 47. Kf2 Ra3 48. Ke2 Ra4 49. Ra8 Rxh4 50. a6 Ra4 51. Kd3 Kf5 52. Kc2 Ra3 53. Kd2 Ke4 54. Ke2 f5 55. Kd2 f4 56. Kc2 f3 57. a7 Ra2+ 58. Kb3 Ra6 59. Kc4 Rc6+ 60. Kb5 Rc7 61. Kb6 Re7 62. Rf8 Bd4+ 63. Kc6 Rxa7 64. Kd6 0-1
2023.04.18 Titled Tue 18th Apr Early
977578 Stepanencu, Nicodim-Cosmin (2303) Wimalasuriya, Kasun M. (1781) 1-0
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 O-O 6. Bd2 b6 7. cxd5 Nxd5 8. Bc4 Bb7 9. O-O c5 10. dxc5 bxc5 11. Rc1 Nb6 12. Be2 Nc6 13. Na4 Nxa4 14. Qxa4 Bxb2 15. Rb1 Nb4 16. Rxb2 1-0
2023.04.18 Titled Tue 18th Apr Early
977893 Mazurkiewicz, M (2145) Wimalasuriya, Kasun M. (1781) 1/2-1/2
1. e4 c5 2. Nf3 g6 3. g3 Nc6 4. Bg2 Bg7 5. O-O d6 6. d3 Nf6 7. Re1 O-O 8. e5 Nd5 9. exd6 exd6 10. c3 Bg4 11. h3 Be6 12. Nbd2 h6 13. Nc4 b5 14. Ne3 Nxe3 15. Bxe3 Rc8 16. Qd2 Kh7 17. d4 cxd4 18. Nxd4 Nxd4 19. Bxd4 a5 20. Rad1 Bxa2 21. Bxg7 Kxg7 22. Qxd6 Qxd6 23. Rxd6 b4 24. cxb4 axb4 25. Rb6 Rb8 26. Ra6 Be6 27. Ra7 Kf6 28. Ra6 Rfd8 29. h4 Kg7 30. Ra7 Kf6 31. Re2 Rd4 32. Kh2 g5 33. Ra6 gxh4 34. Bh3 hxg3+ 35. fxg3 Re8 36. Rb6 h5 37. Rb5 h4 38. g4 Red8 39. g5+ Ke7 40. Rbe5 R8d6 41. g6 Rd2 42. g7 Rxe2+ 43. Rxe2 Rd8 44. Re4 Rg8 45. Rxb4 Rxg7 46. Rxh4 Bxh3 47. Rxh3 Rg5 48. Rb3 Rd5 49. Rb6 f5 50. Kg3 Kf7 51. Kf4 Ke7 52. b4 Kd7 53. Ke3 Kc7 54. Rf6 Rb5 55. Kd3 Rxb4 56. Rxf5 Rb6 57. Rf7+ Kc6 58. Rf6+ Kb5 59. Rxb6+ Kxb6 1/2-1/2
2023.04.18 Titled Tue 18th Apr Early
978013 Wimalasuriya, Kasun M. (1781) Valle, Lu (2241) 0-1
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. cxd5 exd5 7. Bd3 h6 8. Bf4 c6 9. Nge2 Nbd7 10. Rc1 Re8 11. O-O Nf8 12. h3 Ne6 13. Bh2 g6 14. Qc2 Ng7 15. g4 h5 16. f3 Bd6 17. Qd2 Bxh2+ 18. Kxh2 Qd6+ 19. Kg2 hxg4 20. hxg4 Bxg4 21. fxg4 Nxg4 22. Rh1 Nxe3+ 0-1
2023.04.11 Titled Tue 11th Apr Early
984928 Zaichenko, D (2104) Wimalasuriya, Kasun M. (1781) 0-1
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Bc4 O-O 8. O-O d6 9. Kh1 Ng4 10. Nxc6 Nxe3 11. Qf3 bxc6 12. Qxe3 Qb6 13. Qxb6 axb6 14. Nd1 b5 15. Bb3 c5 16. c4 b4 17. Rb1 Bd4 18. Re1 e5 19. Ne3 f5 20. f3 fxe4 21. fxe4 Rf2 22. Nc2 Be6 23. Rf1 Rxf1+ 24. Rxf1 Bxb2 25. Rf6 Re8 26. Ba4 Re7 27. Ne3 Kg7 28. Rf3 Bd4 29. Nd5 Ra7 30. Bb3 Rf7 31. h4 Rxf3 32. gxf3 Kh6 33. Kg2 Kh5 34. Nf6+ Kh6 35. Ng4+ Kg7 36. Kg3 Bc3 37. Kf2 Kf7 38. Ke2 h5 39. Ne3 Bd4 40. Nd5 g5 41. hxg5 h4 42. Ne3 Kg6 43. Nf1 Kxg5 44. Nh2 Bh3 45. Ba4 Kf4 46. Bc6 Kg3 47. Nf1+ Bxf1+ 48. Kxf1 h3 0-1
2023.04.11 Titled Tue 11th Apr Early
985086 Wimalasuriya, Kasun M. (1781) Buscar, M (2041) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8. Ne2 c5 9. Be3 cxd4 10. cxd4 Nc6 11. h4 Qa5+ 12. Kf1 h5 13. Rc1 Bg4 14. f3 Bd7 15. d5 Ne5 16. Bb3 Bb5 17. Qd2 Qa6 18. Rc7 Bf6 19. Bd4 Rac8 20. Rxc8 Rxc8 21. Bxe5 Bxe5 22. Kf2 Bxe2 23. Qxe2 Bg3+ 24. Ke3 Rc3+ 25. Kd2 Bf4+ 26. Kd1 Rc1# 0-1
2023.04.11 Titled Tue 11th Apr Early
985382 Ward, I (2028) Wimalasuriya, Kasun M. (1781) 1-0
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. c3 d3 5. Bxd3 Bg7 6. O-O Nc6 7. Nbd2 Nf6 8. h3 O-O 9. Qe2 d5 10. Rd1 dxe4 11. Nxe4 Nxe4 12. Bxe4 Qc7 13. Bg5 Be6 14. Bxc6 bxc6 15. Nd4 Bxd4 16. Rxd4 Rfd8 17. Re4 Qd6 18. b3 Rd7 19. c4 Rad8 20. Re1 Kg7 21. Qe3 h5 22. g4 hxg4 23. hxg4 Rh8 24. Bf4 Qd3 25. Be5+ f6 26. Bxf6+ exf6 27. Rxe6 Qxe3 28. R1xe3 Kf7 29. Rxc6 Rh4 30. Rg3 Rh8 31. g5 f5 32. Rf6+ Kg7 33. Kg2 Rh5 34. Ra6 Rf7 35. c5 f4 36. Rg4 f3+ 37. Kg3 Rh1 38. Rf4 Rg1+ 39. Kxf3 Rxg5 40. Rxf7+ Kxf7 41. Rxa7+ Ke6 42. b4 Rf5+ 43. Ke3 Kd5 44. Rg7 g5 45. a4 Kc4 46. Rb7 Re5+ 47. Kf3 Rf5+ 48. Kg3 Rd5 49. a5 Rd4 50. a6 Rd3+ 51. Kg4 Ra3 52. a7 1-0