Event: WCO
Site: Chennai, India
Date: 2022-08-02
White: Chaves Sanchez Gabriel A
WhiteElo: 2125
Black: Fellman Mike
BlackElo: 2107
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:48] } 1... c5 { [%eval 0.32] [%clk 1:30:59] } 2. Nf3 { [%eval 0.0] [%clk 1:31:09] } 2... d6 { [%eval 0.0] [%clk 1:31:23] } 3. d4 { [%eval 0.3] [%clk 1:31:28] } 3... Nf6 { [%eval 0.47] [%clk 1:31:47] } 4. Nc3 { [%eval 0.35] [%clk 1:31:22] } 4... cxd4 { [%eval 0.26] [%clk 1:32:11] } 5. Nxd4 { [%eval 0.18] [%clk 1:31:43] } 5... a6 { [%eval 0.0] } 6. f3 { [%eval 0.33] [%clk 1:31:36] } 6... e5 { [%eval 0.34] [%clk 1:32:52] } 7. Nb3 { [%eval 0.26] [%clk 1:31:56] } 7... Be6 { [%eval 0.38] [%clk 1:33:14] } 8. Be3 { [%eval 0.5] [%clk 1:32:15] } 8... Nbd7 { [%eval 0.38] [%clk 1:32:35] } 9. g4 { [%eval 0.7] [%clk 1:30:29] } 9... Be7 { [%eval 0.39] [%clk 1:32:08] } 10. Qd2 { [%eval 0.61] [%clk 1:30:46] } 10... O-O { [%eval 0.57] [%clk 1:29:33] } 11. O-O-O { [%eval 0.44] [%clk 1:30:12] } 11... Rc8?! { [%eval 1.12] } { Inaccuracy. b5 was best. } { [%clk 1:26:48] } 12. g5 { [%eval 0.67] [%clk 1:28:26] } 12... Nh5 { [%eval 1.1] [%clk 1:27:11] } 13. Kb1 { [%eval 0.91] [%clk 1:28:46] } 13... Nb6 { [%eval 0.48] [%clk 1:25:50] } 14. Rg1 { [%eval 0.25] [%clk 1:25:32] } 14... g6 { [%eval 0.48] [%clk 1:25:13] } 15. h4 { [%eval 0.56] [%clk 1:25:08] } 15... Qc7 { [%eval 0.5] [%clk 1:20:36] } 16. Qf2 { [%eval 0.62] [%clk 1:23:10] } 16... Nc4 { [%eval 0.39] [%clk 1:19:46] } 17. Bxc4 { [%eval 0.63] [%clk 1:23:34] } 17... Bxc4 { [%eval 0.5] [%clk 1:14:53] } 18. Na4 { [%eval 0.16] [%clk 1:23:40] } 18... f5?! { [%eval 1.17] } { Inaccuracy. b5 was best. } { [%clk 1:08:24] } 19. gxf6?! { [%eval 0.36] } { Inaccuracy. Nb6 was best. } { [%clk 1:23:43] } 19... Nxf6 { [%eval 0.59] [%clk 1:04:25] } 20. Nb6 { [%eval 0.75] [%clk 1:23:53] } 20... Rce8 { [%eval 1.1] [%clk 0:59:46] } 21. Nxc4 { [%eval 0.98] [%clk 1:11:34] } 21... Qxc4 { [%eval 1.01] [%clk 1:00:07] } 22. Bh6 { [%eval 1.07] [%clk 1:09:47] } 22... Rf7 { [%eval 0.92] [%clk 0:57:43] } 23. Qe3 { [%eval 0.5] [%clk 1:07:02] } 23... Qe6 { [%eval 0.62] [%clk 0:54:07] } 24. Rd3 { [%eval 0.26] [%clk 0:39:01] } 24... Nh5 { [%eval 0.75] [%clk 0:50:06] } 25. Rg4?! { [%eval 0.0] } { Inaccuracy. Rgd1 was best. } { [%clk 0:36:26] } 25... Nf6 { [%eval 0.12] [%clk 0:41:38] } 26. Rg1 { [%eval 0.18] [%clk 0:35:06] } 26... Rc8?! { [%eval 0.87] } { Inaccuracy. d5 was best. } { [%clk 0:34:13] } 27. Bg5 { [%eval 0.46] [%clk 0:30:14] } 27... Kh8 { [%eval 0.89] [%clk 0:24:31] } 28. Rgd1 { [%eval 1.0] [%clk 0:27:41] } 28... Bf8 { [%eval 0.97] [%clk 0:22:18] } 29. Nc1 { [%eval 0.61] [%clk 0:16:58] } 29... Ng8 { [%eval 1.01] [%clk 0:19:21] } 30. Qg1 { [%eval 0.83] [%clk 0:16:13] } 30... h6?! { [%eval 1.45] } { Inaccuracy. Qh3 was best. } { [%clk 0:18:29] } 31. Bd2 { [%eval 1.29] [%clk 0:16:06] } 31... Kh7 { [%eval 1.31] [%clk 0:17:32] } 32. Ne2 { [%eval 1.13] [%clk 0:14:45] } 32... Be7 { [%eval 1.67] [%clk 0:14:34] } 33. Bb4 { [%eval 1.12] [%clk 0:13:39] } 33... Rc6?! { [%eval 1.87] } { Inaccuracy. Qc4 was best. } { [%clk 0:12:03] } 34. Nc3?! { [%eval 1.05] } { Inaccuracy. h5 was best. } { [%clk 0:13:15] } 34... Nf6 { [%eval 0.97] [%clk 0:05:54] } 35. Nd5 { [%eval 1.05] [%clk 0:13:17] } 35... Ne8?! { [%eval 1.7] } { Inaccuracy. Bf8 was best. } { [%clk 0:06:17] } 36. Qg3 { [%eval 1.52] [%clk 0:11:39] } 36... Bd8 { [%eval 1.55] [%clk 0:06:03] } 37. a4 { [%eval 1.72] [%clk 0:10:52] } 37... Ng7 { [%eval 1.71] [%clk 0:05:12] } 38. Qe1? { [%eval 0.33] } { Mistake. Bd2 was best. } { [%clk 0:08:17] } 38... Qh3 { [%eval 0.41] [%clk 0:04:30] } 39. Nc3?! { [%eval -0.37] } { Inaccuracy. Qe2 was best. } { [%clk 0:04:48] } 39... Bxh4 { [%eval -0.08] [%clk 0:04:10] } 40. Qe2 { [%eval -0.28] [%clk 0:04:46] } 40... Be7 { [%eval -0.08] [%clk 0:02:25] } 41. f4?! { [%eval -0.65] } { Inaccuracy. Nd5 was best. } { [%clk 0:02:45] } 41... Qe6 { [%eval -0.56] [%clk 0:30:02] } 42. fxe5 { [%eval -0.37] [%clk 0:33:03] } 42... dxe5 { [%eval -0.57] [%clk 0:27:36] } 43. Bxe7 { [%eval -0.78] [%clk 0:32:40] } 43... Qxe7 { [%eval -1.03] [%clk 0:27:34] } 44. Nd5 { [%eval -0.87] [%clk 0:32:59] } 44... Qf8 { [%eval -0.6] [%clk 0:26:20] } 45. Qh2 { [%eval -0.71] [%clk 0:33:07] } 45... Re6 { [%eval -0.56] [%clk 0:23:11] } 46. Qh3 { [%eval -0.43] [%clk 0:32:29] } 46... Re8 { [%eval -0.67] [%clk 0:21:49] } 47. Qe3?! { [%eval -1.35] } { Inaccuracy. Nb6 was best. } { [%clk 0:30:00] } 47... Ne6 { [%eval -1.05] [%clk 0:18:30] } 48. Rc3?! { [%eval -2.15] } { Inaccuracy. a5 was best. } { [%clk 0:29:09] } 48... Nd4 { [%eval -1.73] [%clk 0:17:54] } 49. Ka2?! { [%eval -3.02] } { Inaccuracy. Qh3 was best. } { [%clk 0:28:24] } 49... Rc8 { [%eval -2.72] [%clk 0:11:51] } 50. Rh1?! { [%eval -3.64] } { Inaccuracy. Qh3 was best. } { [%clk 0:25:49] } 50... Rxc3 { [%eval -3.94] [%clk 0:11:58] } 51. Qxc3 { [%eval -3.7] [%clk 0:26:11] } 51... Qd6 { [%eval -3.23] [%clk 0:09:42] } 52. Qh3 { [%eval -3.33] [%clk 0:25:34] } 52... h5 { [%eval -3.29] [%clk 0:09:55] } 53. c3 { [%eval -3.37] [%clk 0:25:14] } 53... Ne6 { [%eval -3.15] [%clk 0:09:45] } 54. Qd3?! { [%eval -4.04] } { Inaccuracy. Qg3 was best. } { [%clk 0:20:24] } 54... Qc6 { [%eval -3.37] [%clk 0:09:15] } 55. Ka3? { [%eval -5.91] } { Mistake. b3 was best. } { [%clk 0:19:24] } 55... Nf4?! { [%eval -4.02] } { Inaccuracy. Qxa4+ was best. } { [%clk 0:09:16] } 56. Qd2 { [%eval -4.76] [%clk 0:18:13] } 56... Nxd5?? { [%eval -2.32] } { Blunder. Qc4 was best. } { [%clk 0:09:03] } 57. exd5 { [%eval -2.07] [%clk 0:18:14] } 57... Qd6+ { [%eval -1.86] [%clk 0:09:04] } 58. Ka2 { [%eval -1.71] [%clk 0:16:51] } 58... e4 { [%eval -1.33] [%clk 0:08:36] } 59. Qd4?! { [%eval -2.01] } { Inaccuracy. Re1 was best. } { [%clk 0:16:26] } 59... Rf5?! { [%eval -1.36] } { Inaccuracy. e3 was best. } { [%clk 0:08:32] } 60. Rd1 { [%eval -1.74] [%clk 0:16:28] } 60... Re5? { [%eval -0.18] } { Mistake. e3 was best. } { [%clk 0:07:52] } 61. c4 { [%eval -0.13] [%clk 0:15:02] } 61... Re8 { [%eval -0.5] [%clk 0:06:22] } 62. c5 { [%eval -1.01] [%clk 0:14:37] } 62... Qd7 { [%eval -0.52] [%clk 0:06:34] } 63. Rc1? { [%eval -1.72] } { Mistake. Qc4 was best. } { [%clk 0:13:31] } 63... e3 { [%eval -1.53] [%clk 0:06:22] } 64. Re1 { [%eval -1.72] [%clk 0:12:03] } 64... e2? { [%eval -0.13] } { Mistake. Qf5 was best. } { [%clk 0:06:22] } 65. d6 { [%eval -0.19] [%clk 0:11:39] } 65... Qc6 { [%eval -0.24] [%clk 0:05:41] } 66. b3 { [%eval -0.21] [%clk 0:09:10] } 66... a5 { [%eval 0.08] [%clk 0:03:57] } 67. Qd3 { [%eval 0.0] [%clk 0:08:37] } 67... Qe4 { [%eval 0.0] [%clk 0:00:42] } 68. d7 { [%eval 0.0] [%clk 0:08:18] } 68... Qxd3 { [%eval 0.0] [%clk 0:01:06] } 69. dxe8=Q { [%eval 0.0] [%clk 0:08:43] } 69... Qc2+?? { [%eval 5.96] } { Blunder. Qd2+ was best. } { [%clk 0:01:18] } 70. Ka1?? { [%eval 0.0] } { Blunder. Ka3 was best. } { [%clk 0:08:34] } 70... Qc3+ { [%eval 0.0] [%clk 0:01:38] } 71. Ka2 { [%eval 0.0] [%clk 0:08:59] } 71... Qxe1 { [%eval 0.0] [%clk 0:01:34] } 72. Qe7+ { [%eval 0.0] [%clk 0:09:25] } 72... Kg8 { [%eval 0.0] [%clk 0:01:06] } 73. Qe8+ { [%eval 0.0] [%clk 0:09:50] } 73... Kg7 { [%eval 0.0] [%clk 0:01:28] } 74. Qe7+ { [%eval 0.0] [%clk 0:10:17] } 74... Kh6 { [%eval 0.0] [%clk 0:01:28] } 75. Qe3+ { [%eval 0.0] [%clk 0:10:44] } 75... Kg7 { [%eval 0.0] [%clk 0:01:42] } 1/2-1/2