Event: 4th World Championship for People with Disabilities
Site: Tornelo INT
Date: 2021-11-05
White: Chakraborty, Megha
Black: Ben, Okumu
Result: 1-0
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:45:30] } 1... e5 { [%eval 0.12] [%clk 0:45:24] } 2. Nf3 { [%eval 0.25] [%clk 0:45:57] } 2... Nc6 { [%eval 0.12] [%clk 0:45:46] } 3. Bb5 { [%eval 0.2] [%clk 0:46:24] } 3... Nf6 { [%eval 0.15] [%clk 0:45:57] } 4. d3 { [%eval 0.12] [%clk 0:46:45] } 4... h6? { [%eval 1.65] } { Mistake. Bc5 was best. } { [%clk 0:45:27] } 5. h3? { [%eval 0.18] } { Mistake. Bxc6 was best. } { [%clk 0:46:54] } 5... a6?? { [%eval 1.82] } { Blunder. Bc5 was best. } { [%clk 0:45:29] } 6. Bxc6 { [%eval 1.78] [%clk 0:47:20] } 6... dxc6 { [%eval 1.98] [%clk 0:45:51] } 7. Nxe5 { [%eval 1.75] [%clk 0:47:34] } 7... Be6 { [%eval 1.71] [%clk 0:45:49] } 8. Nc3 { [%eval 1.99] [%clk 0:47:43] } 8... Bd6 { [%eval 2.43] [%clk 0:46:09] } 9. Nf3 { [%eval 2.39] [%clk 0:47:30] } 9... Bc5 { [%eval 2.86] [%clk 0:45:55] } 10. O-O? { [%eval 1.59] } { Mistake. Qe2 was best. } { [%clk 0:45:32] } 10... O-O? { [%eval 3.05] } { Mistake. Qe7 was best. } { [%clk 0:46:21] } 11. Be3 { [%eval 2.81] [%clk 0:45:57] } 11... Be7 { [%eval 3.08] [%clk 0:46:40] } 12. Ne2 { [%eval 2.86] [%clk 0:45:25] } 12... Qd7?! { [%eval 3.81] } { Inaccuracy. c5 was best. } { [%clk 0:47:07] } 13. Nf4 { [%eval 3.21] [%clk 0:45:42] } 13... Rad8 { [%eval 3.51] [%clk 0:47:26] } 14. Nxe6 { [%eval 3.32] [%clk 0:46:03] } 14... fxe6 { [%eval 3.21] [%clk 0:47:52] } 15. Ne5 { [%eval 2.84] [%clk 0:45:44] } 15... Qc8?? { [%eval 5.74] } { Blunder. Qe8 was best. } { [%clk 0:48:14] } 16. Qe2?! { [%eval 4.46] } { Inaccuracy. Ng6 was best. } { [%clk 0:45:14] } 16... Nd7 { [%eval 5.63] [%clk 0:48:23] } 17. Nxd7?! { [%eval 3.63] } { Inaccuracy. Ng6 was best. } { [%clk 0:44:35] } 17... Qxd7 { [%eval 3.36] [%clk 0:48:47] } 18. Qg4 { [%eval 3.51] [%clk 0:44:12] } 18... g5? { [%eval 6.94] } { Mistake. Kh7 was best. } { [%clk 0:47:57] } 19. h4? { [%eval 3.89] } { Mistake. f4 was best. } { [%clk 0:43:37] } 19... e5 { [%eval 4.26] [%clk 0:47:58] } 20. Qxd7?! { [%eval 3.38] } { Inaccuracy. Qg3 was best. } { [%clk 0:41:47] } 20... Rxd7 { [%eval 3.52] [%clk 0:48:24] } 21. hxg5 { [%eval 3.43] [%clk 0:42:14] } 21... Bxg5 { [%eval 3.71] [%clk 0:46:45] } 22. Rae1 { [%eval 3.25] [%clk 0:41:32] } 22... Kh7?! { [%eval 4.56] } { Inaccuracy. a5 was best. } { [%clk 0:47:09] } 23. g3 { [%eval 4.16] [%clk 0:40:59] } 23... Rdf7 { [%eval 4.73] [%clk 0:45:43] } 24. Bxg5?? { [%eval 2.29] } { Blunder. Bc5 was best. } { [%clk 0:40:19] } 24... hxg5 { [%eval 2.17] [%clk 0:46:08] } 25. Re3 { [%eval 1.78] [%clk 0:40:26] } 25... g4 { [%eval 1.79] [%clk 0:46:32] } 26. Kg2 { [%eval 2.0] [%clk 0:40:45] } 26... Kg6 { [%eval 1.74] [%clk 0:46:56] } 27. c3?! { [%eval 1.1] } { Inaccuracy. a4 was best. } { [%clk 0:40:21] } 27... c5 { [%eval 0.74] [%clk 0:47:01] } 28. b4?! { [%eval 0.0] } { Inaccuracy. Re2 was best. } { [%clk 0:39:42] } 28... b6 { [%eval 0.44] [%clk 0:47:14] } 29. Re2 { [%eval 0.32] [%clk 0:39:42] } 29... Rf3 { [%eval 0.56] [%clk 0:47:34] } 30. Re3 { [%eval 0.15] [%clk 0:39:41] } 30... Rxe3 { [%eval 0.0] [%clk 0:47:50] } 31. fxe3 { [%eval 0.09] [%clk 0:40:04] } 31... Rxf1 { [%eval 0.3] [%clk 0:48:17] } 32. Kxf1 { [%eval 0.27] [%clk 0:40:30] } 32... Kf6 { [%eval 0.5] [%clk 0:48:40] } 33. bxc5 { [%eval 0.54] [%clk 0:40:55] } 33... bxc5 { [%eval 0.6] [%clk 0:49:07] } 34. Ke2?! { [%eval 0.05] } { Inaccuracy. c4 was best. } { [%clk 0:41:20] } 34... Ke6?? { [%eval 5.7] } { Blunder. c4 was best. } { [%clk 0:49:34] } 35. Kd2 { [%eval 5.59] [%clk 0:41:47] } 35... c6 { [%eval 7.53] [%clk 0:50:01] } 36. Kc2 { [%eval 7.61] [%clk 0:42:13] } 36... a5 { [%eval 11.79] [%clk 0:50:28] } 37. Kb3 { [%eval 11.49] [%clk 0:42:41] } 37... Kd6 { [%eval 12.15] [%clk 0:50:34] } 38. a4 { [%eval 10.75] [%clk 0:41:28] } 38... c4+ { [%eval 14.02] [%clk 0:50:56] } 39. Kxc4 { [%eval 14.56] [%clk 0:41:54] } 39... c5 { [%eval 17.34] [%clk 0:51:21] } 40. d4 { [%eval 12.92] [%clk 0:41:56] } 40... cxd4 { [%eval 14.63] [%clk 0:51:45] } 41. exd4 { [%eval 19.22] [%clk 0:42:22] } 41... exd4 { [%eval 75.09] [%clk 0:52:10] } 42. cxd4 { [%eval 62.31] [%clk 0:42:49] } 42... Kc6 { [%eval 73.21] [%clk 0:52:34] } 43. e5 { [%eval 63.19] [%clk 0:43:13] } 43... Kb6?? { [%eval #11] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 0:52:57] } 44. Kd5 { [%eval #11] [%clk 0:43:33] } 44... Kc7 { [%eval #11] [%clk 0:53:23] } 45. Ke6?! { [%eval 73.33] } { Lost forced checkmate sequence. e6 was best. } { [%clk 0:44:01] } 45... Kc6 { [%eval 73.95] [%clk 0:53:49] } 46. Kf7 { [%eval 71.85] [%clk 0:44:27] } 46... Kd5 { [%eval 73.28] [%clk 0:54:12] } 47. e6 { [%eval 71.52] [%clk 0:44:55] } 47... Kxd4 { [%eval #26] [%clk 0:54:35] } 48. e7 { [%eval #12] [%clk 0:45:24] } 48... Kc4 { [%eval #12] [%clk 0:55:00] } 49. e8=Q { [%eval #12] [%clk 0:45:50] } 49... Kb4 { [%eval #10] [%clk 0:55:26] } 50. Qc6 { [%eval #10] [%clk 0:46:13] } 50... Ka3 { [%eval #10] [%clk 0:55:49] } 51. Ke6 { [%eval #10] [%clk 0:46:40] } 51... Ka2?? { [%eval #5] } { Checkmate is now unavoidable. Kb3 was best. } { [%clk 0:56:13] } 52. Qc3 { [%eval #5] [%clk 0:47:02] } 52... Kb1 { [%eval #8] [%clk 0:56:34] } 53. Kd5 { [%eval #4] [%clk 0:47:30] } 53... Ka2 { [%eval #4] [%clk 0:57:01] } 54. Kd4 { [%eval #3] [%clk 0:47:49] } 54... Kb1 { [%eval #3] [%clk 0:57:28] } 55. Kd3 { [%eval #4] [%clk 0:48:17] } 55... Ka2 { [%eval #4] [%clk 0:57:55] } 56. Qc6 { [%eval #3] [%clk 0:47:56] } 56... Ka3 { [%eval #3] [%clk 0:58:19] } 57. Qb5 { [%eval #2] [%clk 0:48:09] } 57... Ka2 { [%eval #2] [%clk 0:58:43] } 58. Kc3 { [%eval #1] [%clk 0:48:35] } 58... Ka1 { [%eval #1] [%clk 0:59:04] } 59. Qb2# { [%clk 0:49:02] } 1-0