WORLDBASE
26 games / 26 parties
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2025.03.18
Asian Zonal zt 3.2 2025
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| 141439 | Muhammed, Shuaau (2107) | Amarathunga, Kosala Sandeepa Chamikara (2010) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nd2 h6 4. Ngf3 Nf6 5. Bd3 c5 6. c3 cxd4 7. Nxd4 Nc6 8. Nxc6 bxc6 9. O-O Be7 10. Qe2 Qc7 11. Nf3 Bb7 12. e5 Nd7 13. Re1 a6 14. b4 c5 15. Bd2 O-O 16. Bc2 Rfd8 17. Qd3 Nf8 18. bxc5 Bxc5 19. Nd4 Rac8 20. Rac1 Qe7 21. Qg3 Kh8 22. Qg4 Nh7 23. h4 Rg8 24. Kh1 Bc6 25. f4 Bd7 26. Bd3 f5 27. Qh3 Rb8 28. Rb1 a5 29. g4 g6 30. Rg1 Bxd4 31. cxd4 Qa3 32. Rxb8 Rxb8 33. gxf5 exf5 34. Rxg6 Rb1+ 35. Kh2 Rd1 36. Rg2 Qxa2 37. Bc3 Qa3 38. Qg3 Qf8 39. Bxa5 Qf7 40. Bb4 Ra1 41. Bd6 Be6 42. Qg6 Qxg6 43. Rxg6 Bf7 44. Rg2 Be6 45. Bb5 Rb1 46. Be8 Re1 47. Rg6 Bg8 48. e6 Rxe6 49. Be5+ Rxe5 50. fxe5 Nf8 51. Rxh6+ Kg7 52. Rb6 Ne6 53. Rb4 Nf8 54. Kg3 Bh7 55. Rb7+ Kh6 56. Bf7 f4+ 57. Kxf4 Be4 58. e6 Kg7 59. Bh5+ Kh6 60. e7 Ne6+ 61. Ke5 Bg6 62. Bxg6 Ng7 63. h5 Kg5 64. e8=Q Nxe8 65. Bxe8 Kh6 66. Kxd5 Kg5 67. Ke5 Kh6 68. d5 Kg5 69. Rh7 1-0 | ||||
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2024.09.22
45th Olympiad 2024
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| 357764 | Kulpruethanon, Thanadon (2286) | Amarathunga, Kosala Sandeepa Chamikara (1956) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Nc6 6. Qa4 Nd7 7. Qxc4 Nb6 8. Qd3 e5 9. Nxe5 Nb4 10. Qc3 Qxd4 11. O-O Qxc3 12. Nxc3 c6 13. a3 N4d5 14. Nxd5 Nxd5 15. Bd2 Be6 16. b4 g6 17. Rab1 Bg7 18. Nd3 Rd8 19. Nc5 Bc8 20. Rfc1 O-O 21. a4 h6 22. e4 Nf6 23. Bc3 Rfe8 24. f3 Nd7 25. Bxg7 Kxg7 26. Rd1 Nxc5 27. bxc5 Be6 28. a5 a6 29. Bf1 Rxd1 30. Rxd1 Re7 31. Kf2 Bb3 32. Rb1 Ba4 33. Ke3 f5 34. Bh3 Kf6 35. Rb2 Bb5 36. Rd2 Ba4 37. Rd6+ Kf7 38. Kd4 fxe4 39. fxe4 Bc2 40. Rd7 Ke8 41. Rxe7+ Kxe7 42. Bc8 Ba4 43. Bxb7 Bb5 44. Ke5 Kd7 45. Kf6 Bd3 46. e5 Bc4 47. e6+ Bxe6 48. Bc8+ Kxc8 49. Kxe6 Kc7 50. Ke7 g5 51. g4 Kb7 52. Kd7 Kb8 53. Kxc6 Kc8 54. Kb6 Kb8 55. c6 Kc8 56. c7 h5 57. gxh5 g4 58. h6 g3 59. hxg3 1-0 | ||||
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2024.09.21
45th Olympiad 2024
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| 357420 | Amarathunga, Kosala Sandeepa Chamikara (1956) | Saif, Malek (2162) | 1-0 | |
| 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 d6 5. d4 c6 6. Bg2 Qc7 7. O-O O-O 8. c4 Nbd7 9. Nc3 e5 10. Rc1 Re8 11. e4 exd4 12. Nxd4 Nc5 13. Re1 a5 14. h3 Bd7 15. Kh2 Re7 16. Rc2 Rae8 17. Rce2 Re5 18. Kg1 Qc8 19. f4 R5e7 20. Kh2 h5 21. Qd2 Bh6 22. Nf3 Bg7 23. Ng5 h4 24. g4 Ne6 25. Nf3 g5 26. fxg5 Nh7 27. Kh1 Be5 28. Nxe5 dxe5 29. Rf2 Nexg5 30. Ref1 Re6 31. Rd1 Rd8 32. Na4 Re7 33. Ba3 c5 34. Bxc5 Ree8 35. Bb6 Ne6 36. Bxd8 Bxa4 37. Bxh4 Bc6 38. Qh6 Nf4 39. Bg3 Nxg2 40. Kxg2 Bxe4+ 41. Kh2 Bg6 42. Rfd2 Nf8 43. Bh4 Re6 44. Rd8 Qc5 45. Rxf8+ Qxf8 46. Rd8 Qxd8 47. Bxd8 b6 48. Qe3 e4 49. Bxb6 a4 50. Bd4 Rd6 51. c5 Rd5 52. c6 1-0 | ||||
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2024.09.20
45th Olympiad 2024
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| 357031 | Ondozi, M (2371) | Amarathunga, Kosala Sandeepa Chamikara (1956) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4 Bb4 7. Qb3 c5 8. dxc5 Qa5 9. a3 Bxc3+ 10. Qxc3 Qxc3+ 11. bxc3 Nxc5 12. e3 a6 13. Be5 Be6 14. a4 O-O 15. Be2 Nfe4 16. a5 Rfc8 17. Ra3 f6 18. Bd4 Nd6 19. Nd2 Rc7 20. O-O Rac8 21. f3 Bf5 22. c4 dxc4 23. Bxc4+ Nxc4 24. Nxc4 Bd3 25. Rc1 Bxc4 26. Rxc4 Ne6 27. Rxc7 Rxc7 28. Bb6 Rd7 29. Rc3 Kf7 30. Rc2 Nf8 31. Rc8 Ng6 32. e4 Ne5 33. Kf1 Nc6 34. Ke2 Ne7 35. Ra8 Nc6 36. g4 Ke6 37. Re8+ Kf7 38. Rc8 Ne7 39. Ra8 Ke6 40. f4 Nc6 41. Rc8 g6 42. f5+ Kf7 43. h3 Ne5 44. Rc7 Ke7 45. Bc5+ Kd8 46. Rxd7+ Kxd7 47. Bd4 Kd6 48. Bxe5+ Kxe5 49. Ke3 gxf5 50. gxf5 h6 51. Kd3 h5 52. h4 Kf4 53. Kd4 Kg4 54. Kd5 Kxh4 55. e5 Kg3 56. exf6 h4 57. f7 h3 58. f8=Q h2 59. Qd6+ Kg2 60. Qxh2+ 1-0 | ||||
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2024.09.19
45th Olympiad 2024
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| 356672 | Amarathunga, Kosala Sandeepa Chamikara (1956) | Ahmed Hassan (2234) | 1/2-1/2 | |
| 1. Nf3 c5 2. b3 Nf6 3. Bb2 g6 4. e3 Bg7 5. Be2 O-O 6. O-O d5 7. d4 cxd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Nd2 Qd6 11. Qc1 Ng4 12. Bxg4 Bxg4 13. h3 Be2 14. Bxg7 Kxg7 15. Re1 Ba6 16. Qb2+ e5 17. Rad1 Qe7 18. Rc1 f6 19. c4 Rad8 20. Rc3 Rd7 21. cxd5 cxd5 22. Nf3 Rfd8 23. Rc2 Bb7 24. Nh2 h5 25. Rd2 Rc7 26. Red1 Rdc8 27. Nf1 Qb4 28. Ng3 a5 29. Ne2 h4 30. f4 Qe4 31. fxe5 Qxe3+ 32. Kh1 fxe5 33. Kh2 d4 34. Nxd4 exd4 35. Rxd4 Qe5+ 36. Kh1 Re7 37. Qd2 Qg3 38. Rd3 Qe5 39. Rd4 Qg3 40. Rd3 Qe5 41. Rd4 1/2-1/2 | ||||
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2024.09.18
45th Olympiad 2024
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| 356355 | Lesbros, Bernard (1938) | Amarathunga, Kosala Sandeepa Chamikara (1956) | 0-1 | |
| 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Na3 Be7 6. O-O a6 7. Nxc4 c5 8. d4 b5 9. Nce5 O-O 10. a4 Bb7 11. axb5 axb5 12. Rxa8 Bxa8 13. Qb3 Qb6 14. dxc5 Bxc5 15. Nd3 Bd5 16. Qc2 Be7 17. Be3 Qb7 18. Rc1 Na6 19. Nfe1 h6 20. Nf4 Nb4 21. Qc7 Qxc7 22. Rxc7 Bd6 23. Nxd5 Nbxd5 24. Rc6 Nxe3 25. fxe3 Rd8 26. Bf3 e5 27. Nc2 e4 28. Bg2 Be5 29. Nd4 Bxd4 30. exd4 Rxd4 31. Rb6 Rb4 32. Kf2 Rxb2 33. Rb8+ Kh7 34. Rb7 Ng4+ 35. Ke1 f5 36. h3 Ne3 37. Bh1 Rb1+ 38. Kf2 Nd1+ 39. Kg2 0-1 | ||||
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2024.09.16
45th Olympiad 2024
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| 368165 | Amarathunga, Kosala Sandeepa Chamikara (1956) | Song, R (2503) | 0-1 | |
| 1. e4 c5 2. Nf3 e6 3. b3 b6 4. c4 Bb7 5. Nc3 Nf6 6. Bd3 Nc6 7. O-O d6 8. Bc2 Nd4 9. Re1 Be7 10. Nxd4 cxd4 11. Nb5 e5 12. d3 a6 13. Na3 O-O 14. f4 Bc6 15. Nb1 b5 16. Qf3 bxc4 17. dxc4 Nd7 18. Qg4 Bf6 19. f5 a5 20. Nd2 a4 21. Rb1 axb3 22. axb3 Ra2 23. Bd3 Nc5 24. Bf1 Bg5 25. Re2 Be3+ 26. Rxe3 dxe3 27. Nf3 Bxe4 28. Rb2 Rxb2 29. Bxb2 Qf6 30. Nh4 Rb8 31. Ba3 h5 32. Qxh5 Rxb3 33. Bxc5 dxc5 34. g4 Rb1 35. g5 e2 36. Qxe2 Qxg5+ 37. Ng2 Bxg2 38. Qxg2 Qxg2+ 39. Kxg2 e4 40. h3 Kh7 41. Be2 Kh6 42. Kg3 Kg5 43. Bg4 Rb3+ 44. Kf2 Kf4 0-1 | ||||
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2024.09.15
45th Olympiad 2024
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| 367810 | Amarathunga, Kosala Sandeepa Chamikara (1956) | Delgado Rosas, Alex Antonio (2157) | 1/2-1/2 | |
| 1. b3 d5 2. Bb2 Bf5 3. d3 e6 4. Nd2 Nf6 5. g3 h6 6. Bg2 Be7 7. e4 Bh7 8. Qe2 O-O 9. Ngf3 c5 10. O-O Nc6 11. a3 Rc8 12. Rae1 Nd4 13. Nxd4 cxd4 14. e5 Nd7 15. Nf3 Bc5 16. b4 Bb6 17. Bxd4 Bxd4 18. Nxd4 Qb6 19. Qe3 Rc3 20. f4 Nb8 21. b5 Rxa3 22. g4 Ra4 23. c3 Rc8 24. Rc1 Ra3 25. f5 Nd7 26. fxe6 fxe6 27. Kh1 Bg6 28. Qd2 Nxe5 29. Rfe1 Nxd3 30. Rxe6 Qc5 31. Rxg6 Qxd4 32. cxd4 Rxc1+ 33. Qxc1 Nxc1 34. Bxd5+ Kf8 35. Bxb7 Ne2 36. Rc6 Nxd4 37. Rc8+ Ke7 38. Rc7+ Kf6 39. Rc5 g6 40. Kg1 Ra2 41. h3 Rb2 42. Bc6 Ne6 43. Rc3 Kg5 44. Bd7 Nd4 45. Rd3 Ne2+ 46. Kf1 Nf4 47. Ra3 Kh4 48. Ra4 g5 49. Ra6 Nd3 50. Bf5 Ne5 51. Rxh6+ Kg3 52. Ke1 Rxb5 53. Ra6 Rb7 54. Ra3+ Kh4 55. Kf2 Rb2+ 56. Ke1 Nc6 57. Ra6 Rb6 58. Ra3 a6 59. Bd3 Nb4 60. Kf1 Nxd3 61. Rxd3 Rb1+ 62. Kg2 Rb2+ 63. Kg1 Ra2 64. Re3 a5 65. Rd3 a4 66. Re3 Rb2 67. Ra3 Rb3 68. Rxa4 Kxh3 69. Kf2 Rb2+ 70. Kf3 Rb8 71. Kf2 Rf8+ 72. Kg1 Kg3 73. Ra2 Kxg4 74. Rg2+ Kh5 75. Rh2+ Kg6 76. Ra2 Rb8 77. Kg2 Kh5 78. Rc2 Rb3 79. Rc7 Kh4 80. Rc4+ Kh5 81. Rc7 Rb2+ 82. Kg3 Rb3+ 83. Kg2 Re3 84. Rc8 Kg4 85. Rc4+ Kf5 86. Rc5+ 1/2-1/2 | ||||
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2024.09.14
45th Olympiad 2024
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| 367369 | Nguyen, Thai Dai Van (2647) | Amarathunga, Kosala Sandeepa Chamikara (1956) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 O-O 6. Bd2 Re8 7. a3 Bf8 8. Bd3 dxc4 9. Bxc4 a6 10. O-O b5 11. Ba2 c5 12. dxc5 Bxc5 13. Qe2 Bb7 14. b4 Bf8 15. Rfd1 Nbd7 16. e4 h6 17. e5 Nh7 18. Bf4 Rc8 19. Ne4 Bxe4 20. Qxe4 Rc7 21. Nd4 Qh4 22. Qe3 Qe7 23. Nf5 Qd8 24. Nd6 Bxd6 25. Rxd6 Qc8 26. Rad1 Nhf8 27. h4 Rc3 28. Qe4 Nb8 29. Bd2 Rc7 30. Be3 Rc3 31. Bd2 Rc7 32. Qg4 Kh8 33. Bb1 Nbd7 34. Qh5 Kg8 35. Bxh6 gxh6 36. Qxh6 Nxe5 37. Qg5+ Neg6 38. h5 Kg7 39. hxg6 f6 40. Qe3 Rc3 41. Qa7+ Rc7 42. Qe3 Rc3 43. Qd2 Rc4 44. Rd3 Rh4 45. Rc1 Qb8 46. g3 Rh5 47. Qd1 Rh6 48. Rd7+ Kg8 49. Rcc7 Qa8 50. Rb7 Rd8 51. Rg7+ Kh8 52. Qf3 f5 53. Rh7+ Rxh7 54. Qc3+ Kg8 55. gxh7+ 1-0 | ||||
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2024.09.13
45th Olympiad 2024
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| 367063 | Silva, David (2363) | Amarathunga, Kosala Sandeepa Chamikara (1956) | 1-0 | |
| 1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 d6 6. O-O Bg7 7. c3 Nge7 8. Rd1 e5 9. Na3 O-O 10. Nc2 Qb6 11. Ne3 h6 12. d3 Be6 13. Nh4 Rae8 14. Rf1 f5 15. Nd5 Bxd5 16. exd5 Nb8 17. Rb1 a5 18. Qd1 Nd7 19. b4 axb4 20. cxb4 Nf6 21. Be3 Qc7 22. bxc5 dxc5 23. Qb3 Qd6 24. Rfc1 Nd7 25. f4 exf4 26. Bxf4 Ne5 27. Nf3 Kh7 28. Kh1 Nc8 29. d4 cxd4 30. Nxd4 Rf7 31. Ne6 Bf6 32. Re1 g5 33. Bxe5 Bxe5 34. Qe3 Bf6 35. Nxg5+ Bxg5 36. Qxe8 Rc7 37. Re6 Qd7 38. Qg6+ Kh8 39. Re8+ 1-0 | ||||
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2024.09.12
45th Olympiad 2024
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| 366800 | Amarathunga, Kosala Sandeepa Chamikara (1956) | Bongo Akanga Ndjila, Barthelemy (1894) | 1-0 | |
| 1. b3 d5 2. Bb2 Nf6 3. e3 Bf5 4. Nf3 e6 5. d3 Bb4+ 6. Nbd2 O-O 7. a3 Be7 8. Be2 h6 9. h3 c5 10. O-O Nc6 11. d4 cxd4 12. Nxd4 Nxd4 13. Bxd4 Qc7 14. c4 e5 15. Bb2 Rad8 16. Qe1 Rfe8 17. cxd5 Rxd5 18. e4 Rxd2 19. Qxd2 Bxe4 20. Rac1 Qb8 21. Rfd1 Bc6 22. b4 Ne4 23. Qd3 Rd8 24. Qb3 Rd6 25. b5 Bd7 26. Rxd6 Qxd6 27. Qe3 f5 28. Rd1 Qc7 29. Qb3+ Kf8 30. Bh5 Ng5 31. Qd5 Qc2 32. Qxd7 g6 33. Bxg6 Qxb2 34. Qe8+ Kg7 35. Qxe7+ Kxg6 36. Rd6+ Kh5 37. Qe8+ Nf7 38. Qxf7+ Kg5 39. Qg6+ 1-0 | ||||
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2024.09.11
45th Olympiad 2024
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| 366262 | Quesada Perez, Luis Ernesto (2578) | Amarathunga, Kosala Sandeepa Chamikara (1956) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 h6 5. Bf4 c6 6. e3 Nbd7 7. h3 b6 8. cxd5 exd5 9. Bd3 Be7 10. O-O O-O 11. Rc1 Bb7 12. Ne5 c5 13. Bf5 Nxe5 14. dxe5 Ne4 15. Nxe4 dxe4 16. Qg4 Kh8 17. Rfd1 Qe8 18. Qh5 Qc6 19. Rd7 Rae8 20. Rcd1 Kg8 21. Rxb7 g6 22. Qxh6 Qxb7 23. Bxg6 fxg6 24. Qxg6+ Kh8 25. e6 Rxf4 26. exf4 Qc8 27. Rd5 1-0 | ||||
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2024.08.02
DINI International 2024
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| 433472 | Amarathunga, Kosala Sandeepa Chamikara (1992) | Barsov, A (2324) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 c5 6. dxc5 Bxc5 7. O-O O-O 8. h3 Nc6 9. Nc3 h6 10. a3 a6 11. Bf4 Be6 12. Qd2 Re8 13. Rfe1 Bf8 14. Re2 d4 15. Ne4 Nd5 16. Rae1 Qb6 17. c4 dxc3 18. Nxc3 Nxc3 19. Qxc3 Rac8 20. Be3 Qd8 21. Bb1 g6 22. Qd2 Bc4 23. Qxd8 Rcxd8 24. Rd2 Bg7 25. Red1 Bxb2 26. Bd3 Rxd3 27. Rxd3 Bxd3 28. Rxd3 Bg7 29. Rd7 Re7 30. Rd3 Bf8 31. Kf1 Re6 32. Rd7 Re7 33. Rd3 g5 34. Nd2 Re6 35. Rd7 b5 36. Rd3 Kh7 37. Nb1 Rd6 38. Ke2 Rxd3 39. Kxd3 f5 40. Bd4 Kg6 41. Bc3 Kf7 42. g4 Ke6 43. Bd2 fxg4 44. hxg4 Ne5+ 45. Ke4 Nxg4 46. f4 Nf6+ 47. Kd4 g4 48. Bc1 h5 49. Nc3 h4 50. Ne2 Kf5 51. Kd3 g3 52. Bb2 Nd5 53. Nd4+ Kg4 54. f5 g2 55. Ne2 0-1 | ||||
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2024.08.01
DINI International 2024
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| 433442 | Deepan, C (2423) | Amarathunga, Kosala Sandeepa Chamikara (1992) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. exd5 exd5 4. h3 Bd6 5. c4 dxc4 6. Bxc4 Nf6 7. Nf3 O-O 8. O-O h6 9. Nc3 a6 10. a4 Nc6 11. Re1 Re8 12. Be3 Bf5 13. Nh4 Bh7 14. Qf3 Bb4 15. Rad1 Qd6 16. Nf5 Bxf5 17. Qxf5 Re7 18. d5 Ne5 19. Bf4 Rae8 20. Re3 g6 21. Qc2 Bc5 22. Ne4 Nxe4 23. Rxe4 Qf6 24. Bxa6 bxa6 25. Bxe5 Qxf2+ 26. Qxf2 Bxf2+ 27. Kxf2 Rxe5 28. Rxe5 Rxe5 29. d6 cxd6 30. Rxd6 Rc5 31. Ke3 Rc2 32. b4 Rc4 33. Rb6 a5 34. Kd3 Rh4 35. Kc3 Kf8 36. Kb3 axb4 37. a5 Rh5 38. Kxb4 Rh4+ 39. g4 h5 40. a6 hxg4 41. a7 gxh3+ 42. Ka3 1-0 | ||||
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2024.07.31
DINI International 2024
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| 433362 | Induwara, T H D Thisarindu (1835) | Amarathunga, Kosala Sandeepa Chamikara (1992) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 Bd7 7. O-O cxd4 8. Re1 Nge7 9. h4 a6 10. Nbd2 dxc3 11. bxc3 Ng6 12. Nb3 Qc7 13. Qe2 Na5 14. Nxa5 Qxa5 15. Ng5 Be7 16. h5 Nxe5 17. Qxe5 f6 18. Qd4 Bc5 19. Qg4 fxg5 20. Bxg5 O-O 21. Be3 Rf7 22. Qd1 Raf8 23. Qc2 Rxf2 24. Qb3 Bxe3 25. Rxe3 Qc5 26. Rae1 Bc6 27. Kh1 Qe7 28. Rh3 Qg5 29. Rh2 Qd2 30. Qb1 d4 31. Bxh7+ Kh8 32. Rg1 dxc3 33. h6 gxh6 34. Qg6 Qg5 35. Qxg5 hxg5 36. Be4+ Kg7 37. Rh7+ Kf6 38. Bxc6 bxc6 39. Rc1 c2 40. Rc7 Rd8 41. Kg1 Rdd2 42. Rxc6 Rxg2+ 43. Kh1 Rge2 44. Rf1+ Kg6 45. Kg1 Rg2+ 46. Kh1 Rh2+ 47. Kg1 Rdg2# 0-1 | ||||
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2024.07.31
DINI International 2024
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| 433424 | Amarathunga, Kosala Sandeepa Chamikara (1992) | Samaranayake, Pamok Methdinu (1724) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. h3 O-O 10. d3 h6 11. Ne4 b6 12. a4 Be6 13. Qe2 Qd7 14. Bd2 Nd5 15. Rad1 Rad8 16. c4 Nc7 17. Bc3 f5 18. exf6 exf6 19. d4 Qf7 20. b3 f5 21. Ng3 Rd6 22. Ne5 Bxe5 23. dxe5 Rxd1 24. Rxd1 1/2-1/2 | ||||
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2024.07.29
DINI International 2024
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| 433271 | Amarathunga, Kosala Sandeepa Chamikara (1992) | Insara, S D Nadev (1859) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 d6 8. d4 cxd4 9. cxd4 a6 10. Bf1 e5 11. Nc3 Qb6 12. Na4 Qc7 13. d5 Ne7 14. Be3 Nd7 15. Rc1 Qd8 16. b3 b5 17. Nb2 f5 18. a4 Rb8 19. axb5 axb5 20. Bg5 Nf6 1/2-1/2 | ||||
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2024.04.29
Asian Cities Teams 2024
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| 569412 | Amarathunga, Kosala Sandeepa Chamikara (1772) | Azali, Tannaz (2101) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 d5 7. exd5 Nxd5 8. Nxd5 Qxd5 9. Be3 a6 10. Nf3 Qxd1+ 11. Rxd1 Be7 12. Be2 O-O 13. Nd4 Nd8 14. Bf3 e5 15. Nb3 Bf5 16. Rd2 Rc8 17. c3 e4 18. Be2 g6 19. g4 Be6 20. Nd4 Bc4 21. Bxc4 Rxc4 22. Ne2 Re8 23. Ng3 Nc6 24. Ke2 Bh4 25. Bd4 Bg5 26. Be3 Bh4 27. Bd4 Bg5 28. Be3 Bh4 29. Bd4 Bg5 1/2-1/2 | ||||
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2024.04.28
Asian Cities Teams 2024
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| 569384 | Manelyuk, Daniil (2267) | Amarathunga, Kosala Sandeepa Chamikara (1772) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Bxc3 6. Bxc3 cxd4 7. Qxd4 Ne7 8. Nf3 Nbc6 9. Qg4 Nf5 10. Bd3 h5 11. Qf4 Qe7 12. O-O-O Nh6 13. h3 Bd7 14. g4 hxg4 15. hxg4 Rf8 16. g5 Ng8 17. Rh7 Qc5 18. Rxg7 O-O-O 19. Nd4 Nge7 20. Nb3 Qb6 21. Rxf7 Rg8 22. Bd4 Qc7 23. Bc5 Nxe5 24. Bxe7 Nxf7 25. Qxf7 Rde8 26. Nc5 Kb8 27. Nxd7+ Qxd7 28. Qf4+ Ka8 29. Bf6 Rgf8 30. Qe5 Qa4 31. Kb1 Qh4 32. f4 a6 33. a3 Qh5 34. Re1 Qf7 35. Rh1 Qd7 36. Rh7 Qc6 37. g6 Rg8 38. g7 Qc5 39. Rh8 Qf2 40. Rxg8 Rxg8 41. Qxe6 Qg1+ 42. Ka2 Rxg7 43. Bxg7 Qxg7 44. f5 1-0 | ||||
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2024.04.27
Asian Cities Teams 2024
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| 569356 | Amarathunga, Kosala Sandeepa Chamikara (1772) | Khudyakov, Stanislav (2230) | 0-1 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. O-O a6 7. Be3 O-O 8. h3 Bxe3 9. fxe3 Na5 10. Bb3 Nxb3 11. axb3 Qe7 12. Nbd2 Bd7 13. Qe1 Rae8 14. Qf2 d5 15. exd5 Nxd5 16. Rae1 f6 17. Kh2 c5 18. Ng1 f5 19. Ne2 Bc6 20. Kg1 g6 21. Qg3 b5 22. d4 cxd4 23. cxd4 Qb4 24. Rd1 f4 25. exf4 exf4 26. Qd3 Re3 27. Qc2 Rxe2 28. Qxc6 Qxd4+ 29. Kh1 Rxd2 30. Qe6+ Kg7 31. Rxd2 Qxd2 32. Qxa6 Ne3 33. Rg1 Qd5 34. Kh2 Rf7 35. Qb6 h5 36. b4 Kh7 37. Qa6 Qe5 38. Kh1 Rc7 39. Qb6 h4 40. Qa6 Nf5 41. Qa8 Ng3+ 42. Kh2 f3 43. gxf3 Nf1+ 0-1 | ||||
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2024.04.26
Asian Cities Teams 2024
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| 569332 | Hussein, AH (2135) | Amarathunga, Kosala Sandeepa Chamikara (1772) | 1-0 | |
| 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nxc6 bxc6 7. c4 Be6 8. O-O Qd7 9. Qa4 Ne7 10. Rd1 Rd8 11. Nc3 f6 12. f4 exf4 13. Bxf4 Kf7 14. Be3 Qb7 15. cxd5 cxd5 16. Rd2 Nf5 17. Qxa7 Qxa7 18. Bxa7 Bb4 19. a3 Bxc3 20. bxc3 Rd7 21. Bf2 Rc8 22. Rd3 Ne7 23. a4 Bf5 24. Rd2 Rxc3 25. a5 Rc8 26. a6 Rdd8 27. a7 Be6 28. e4 Ra8 29. Bb6 Rd7 30. Bc5 d4 31. Rxd4 Rxd4 32. Bxd4 Bd7 33. e5 Bc6 34. exf6 Bxg2 35. fxe7 Bd5 36. Bc5 Re8 37. Rf1+ Ke6 38. Rf8 Kd7 39. Kf2 g6 40. Ke3 Ba8 41. Kd4 Bb7 42. Ke5 g5 43. Rxe8 Kxe8 44. Kd6 h5 45. h4 gxh4 46. gxh4 Bf3 47. Kc7 Be4 48. Kb8 Bf3 49. a8=B Bxa8 50. Kxa8 Kd7 51. Kb7 Ke8 52. Kc8 Kf7 53. Kd7 1-0 | ||||
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2024.04.25
Asian Cities Teams 2024
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| 569304 | Malygin, Vladislav (2268) | Amarathunga, Kosala Sandeepa Chamikara (1772) | 1/2-1/2 | |
| 1. c4 e6 2. d4 Nf6 3. Nf3 d5 4. g3 c6 5. Nbd2 Bd6 6. Bg2 O-O 7. O-O Nbd7 8. Qc2 Re8 9. Rd1 Qe7 10. e4 Nxe4 11. Nxe4 dxe4 12. Qxe4 e5 13. dxe5 Nxe5 14. Bf4 Nxf3+ 15. Qxf3 Bxf4 16. Qxf4 Be6 17. b3 Rad8 18. h4 h6 19. Bf3 Rxd1+ 20. Rxd1 Rd8 21. Rxd8+ Qxd8 22. Kg2 a6 23. h5 Kf8 24. Qe5 Qd7 25. a4 Bh3+ 26. Kh2 Bf5 27. a5 Bd3 28. Qf4 Ke7 29. Bg4 f5 30. Qe5+ Kf7 31. Bf3 Qe7 32. Bd5+ Kf8 33. Qb8+ Qe8 34. Qxe8+ Kxe8 35. Be6 Kd8 36. c5 Be2 37. Bxf5 Bxh5 38. Kg2 Bf7 39. b4 g6 40. Bh3 Be8 41. f4 Bd7 42. g4 Ke7 43. Kf3 h5 44. Kg3 hxg4 45. Bxg4 Bxg4 46. Kxg4 Kf6 47. Kf3 Kf5 48. Ke3 Kf6 49. Kf3 Kf5 50. Ke3 1/2-1/2 | ||||
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2024.04.24
Asian Cities Teams 2024
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| 569268 | Amarathunga, Kosala Sandeepa Chamikara (1772) | Daneshvar, Bardiya (2584) | 0-1 | |
| 1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 e5 7. Nf3 Be7 8. a4 Be6 9. Ng5 Bg4 10. Be2 Bxe2 11. Qxe2 Nbd7 12. O-O Rc8 13. Rad1 h6 14. Nf3 Qa5 15. Bd2 Qb4 16. Rb1 Qc4 17. Rfe1 O-O 18. Qxc4 Rxc4 19. Re2 Rfc8 20. Ne1 Nf8 21. f3 Ne6 22. Be3 Kf8 23. Ra1 Bd8 24. Rd2 Nd4 25. Bxd4 exd4 26. Ne2 Ba5 27. Rd3 Bxe1 28. Rxe1 Rxc2 29. b3 Rb2 30. Nxd4 Nd7 31. Re2 Rb1+ 32. Kf2 Ne5 33. Rdd2 Rc3 34. Re3 Rxe3 35. Kxe3 g6 36. Rc2 Rd1 37. Rd2 Re1+ 38. Re2 Rh1 39. h3 Ke8 40. Rc2 Kd8 41. Ne2 Rb1 42. Rc3 Rb2 43. g3 Nd7 44. h4 Nc5 45. Nc1 b6 46. Kf4 a5 47. Ke3 h5 48. Kd4 Rg2 49. f4 Rg1 50. Ne2 Rb1 51. Nc1 Rxc1 0-1 | ||||
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2024.04.23
Asian Cities Teams 2024
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| 569252 | Amarathunga, Kosala Sandeepa Chamikara (1772) | Al Maashani, Amer (2044) | 1-0 | |
| 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Nc6 7. Be3 h5 8. h3 Bg7 9. Qd2 Nxd4 10. Bxd4 Be6 11. O-O Qc8 12. f4 Bh6 13. Bxf6 exf6 14. Qxd6 a6 15. Nd5 1-0 | ||||
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2024.04.22
Asian Cities Teams 2024
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| 575955 | Ahmad, E (1836) | Amarathunga, Kosala Sandeepa Chamikara (1772) | 0-1 | |
| 1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. O-O Nge7 8. c3 O-O 9. Re1 b5 10. h4 Bd7 11. e5 Rc8 12. Nf1 Nf5 13. Bf4 h6 14. Ne3 d4 15. Nxf5 exf5 16. Qd2 Kh7 17. cxd4 cxd4 18. Rac1 Qb6 19. Qe2 Be6 20. b3 Nb4 21. Qd2 Nd5 22. Qb2 Nc3 23. a3 Rfd8 24. Bd2 b4 25. axb4 Qxb4 26. Nxd4 Qxd4 27. Rxc3 Bxe5 28. Rec1 Qb6 29. b4 Rxd3 30. Bf1 Rxg3+ 31. Bg2 Rd3 32. Bf1 Rdxc3 33. Bxc3 Rxc3 34. Rxc3 Qd4 0-1 | ||||
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2024.04.21
Asian Cities Teams 2024
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| 575907 | Amarathunga, Kosala Sandeepa Chamikara (1772) | Iljiushenok, I (2536) | 0-1 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Be2 Be7 9. O-O O-O 10. Bg5 Nbd7 11. a4 h6 12. Bxf6 Nxf6 13. a5 Be6 14. Nd5 Nxd5 15. exd5 Bg4 16. Ne1 Bd7 17. c4 b5 18. cxb5 Bxb5 19. Bxb5 axb5 20. b4 Qc4 21. Rb1 Rfc8 22. g3 g6 23. Ng2 Qd4 24. h4 h5 25. Ne3 Bf8 26. Qe2 Bh6 27. Qf3 e4 28. Qe2 Rc3 29. Rfd1 Qe5 30. Nf1 e3 31. f3 Rac8 32. Rb2 Qf5 33. Re1 Qxd5 34. Qg2 0-1 | ||||