Event: Round 4: Nicolas Checa - Seth Homa
Date: 2021-06-18
White: Nicolas Checa
WhiteTitle: GM
Black: Seth Homa
BlackTitle: FM
Result: 0-1
ECO: A56
Opening: Benoni Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:21:34] } 1... Nf6 { [%eval 0.19] [%clk 1:25:39] } 2. c4 { [%eval 0.11] [%clk 1:21:54] } 2... c5 { [%eval 0.39] [%clk 1:26:01] } 3. d5 { [%eval 0.52] [%clk 1:22:15] } 3... g6 { [%eval 0.82] [%clk 1:26:17] } 4. Nc3 { [%eval 0.86] [%clk 1:22:35] } 4... Bg7 { [%eval 0.9] [%clk 1:26:39] } 5. e4 { [%eval 0.9] [%clk 1:20:59] } 5... d6 { [%eval 0.7] [%clk 1:26:58] } 6. Nf3 { [%eval 0.71] [%clk 1:20:58] } 6... O-O { [%eval 0.64] [%clk 1:27:01] } 7. h3 { [%eval 0.63] [%clk 1:21:23] } 7... e6 { [%eval 0.67] [%clk 1:27:13] } 8. Bd3 { [%eval 0.96] [%clk 1:21:45] } 8... Nbd7?! { [%eval 1.53] } { Inaccuracy. exd5 was best. } { [%clk 1:27:31] } 9. O-O { [%eval 1.41] [%clk 1:22:04] } 9... e5 { [%eval 1.31] [%clk 1:27:46] } 10. Ne2 { [%eval 1.51] [%clk 1:03:25] } 10... h6 { [%eval 1.45] [%clk 1:21:48] } 11. Be3 { [%eval 1.0] [%clk 1:02:04] } 11... Nh7 { [%eval 1.42] [%clk 1:19:58] } 12. Qd2? { [%eval 0.04] } { Mistake. Qc2 was best. } { [%clk 0:59:10] } 12... f5 { [%eval 0.25] [%clk 1:19:58] } 13. Bxh6 { [%eval 0.19] [%clk 0:59:07] } 13... f4 { [%eval 0.34] [%clk 1:20:21] } 14. Bxg7 { [%eval 0.4] [%clk 0:59:34] } 14... Kxg7 { [%eval -0.11] [%clk 1:20:47] } 15. Nc3?! { [%eval -1.09] } { Inaccuracy. Rfc1 was best. } { [%clk 0:47:59] } 15... Ndf6? { [%eval 0.08] } { Mistake. Ng5 was best. } { [%clk 1:10:13] } 16. Rfb1 { [%eval -0.01] [%clk 0:44:40] } 16... g5 { [%eval -0.07] [%clk 1:08:14] } 17. b4?! { [%eval -0.73] } { Inaccuracy. Kf1 was best. } { [%clk 0:44:35] } 17... b6?! { [%eval 0.09] } { Inaccuracy. cxb4 was best. } { [%clk 1:08:12] } 18. bxc5 { [%eval 0.32] [%clk 0:44:17] } 18... bxc5 { [%eval 0.0] [%clk 1:08:33] } 19. Kf1 { [%eval 0.08] [%clk 0:40:15] } 19... Rf7 { [%eval 0.22] [%clk 0:53:33] } 20. Nh2 { [%eval 0.34] [%clk 0:32:46] } 20... g4 { [%eval 0.32] [%clk 0:51:44] } 21. Nxg4?? { [%eval -1.75] } { Blunder. hxg4 was best. } { [%clk 0:32:33] } 21... Bxg4 { [%eval -1.89] [%clk 0:35:27] } 22. hxg4 { [%eval -1.7] [%clk 0:32:59] } 22... Nxg4 { [%eval -1.81] [%clk 0:35:46] } 23. Be2 { [%eval -2.26] [%clk 0:31:35] } 23... Ne3+?! { [%eval -1.24] } { Inaccuracy. Nh2+ was best. } { [%clk 0:33:20] } 24. Ke1 { [%eval -1.58] [%clk 0:27:52] } 24... Qh4 { [%eval -1.34] [%clk 0:28:17] } 25. Bf3 { [%eval -0.14] [%clk 0:27:52] } 25... Nxc4 { [%eval -0.39] [%clk 0:26:46] } 26. Qd3?! { [%eval -1.23] } { Inaccuracy. Qd1 was best. } { [%clk 0:27:23] } 26... Ne3?? { [%eval 1.59] } { Blunder. Na3 was best. } { [%clk 0:20:19] } 27. Ke2?? { [%eval -0.59] } { Blunder. Qe2 was best. } { [%clk 0:24:24] } 27... c4 { [%eval -1.93] [%clk 0:20:23] } 28. Qd2 { [%eval -1.49] [%clk 0:24:47] } 28... Ng4 { [%eval -0.99] [%clk 0:20:45] } 29. Nd1?! { [%eval -1.84] } { Inaccuracy. Rf1 was best. } { [%clk 0:24:32] } 29... Ng5 { [%eval -1.98] [%clk 0:19:21] } 30. Qc3 { [%eval -2.56] [%clk 0:23:43] } 30... Rc8 { [%eval -2.89] [%clk 0:16:18] } 31. Rb4 { [%eval -2.69] [%clk 0:23:53] } 31... Nf6 { [%eval -3.22] [%clk 0:15:47] } 32. Qc2 { [%eval -3.35] [%clk 0:22:39] } 32... Nxd5? { [%eval -1.62] } { Mistake. c3 was best. } { [%clk 0:13:40] } 33. Rxc4 { [%eval -1.56] [%clk 0:19:49] } 33... Rfc7 { [%eval -1.46] [%clk 0:12:34] } 34. Rxc7+ { [%eval -1.42] [%clk 0:17:09] } 34... Rxc7 { [%eval -1.5] [%clk 0:13:02] } 35. Qd2 { [%eval -2.02] [%clk 0:13:01] } 35... Nf6 { [%eval -3.1] [%clk 0:10:38] } 36. Nc3 { [%eval -2.35] [%clk 0:08:12] } 36... Rb7?! { [%eval -1.44] } { Inaccuracy. d5 was best. } { [%clk 0:10:11] } 37. Rf1 { [%eval -0.96] [%clk 0:03:30] } 37... Ne6?! { [%eval 0.0] } { Inaccuracy. Rd7 was best. } { [%clk 0:10:02] } 38. g3?? { [%eval -1.57] } { Blunder. Qxd6 was best. } { [%clk 0:02:22] } 38... Qh8 { [%eval -1.35] [%clk 0:08:50] } 39. Kd1?! { [%eval -2.45] } { Inaccuracy. Ke1 was best. } { [%clk 0:01:05] } 39... Nd4 { [%eval -2.56] [%clk 0:06:26] } 40. Be2?? { [%eval -6.3] } { Blunder. Qd3 was best. } { [%clk 0:01:11] } 40... Nxe4 { [%eval -6.15] [%clk 0:05:49] } 41. Qd3 { [%eval -6.31] [%clk 0:00:40] } 41... Nc5 { [%eval -6.31] [%clk 0:17:21] } 42. Qd2 { [%eval -6.39] [%clk 0:30:03] } 42... Ne4 { [%eval -6.12] [%clk 0:17:34] } 43. Qd3 { [%eval -6.42] [%clk 0:30:10] } 43... Nc5 { [%eval -6.23] [%clk 0:15:32] } 44. Qd2 { [%eval -6.34] [%clk 0:30:32] } 44... Na4 { [%eval -6.62] [%clk 0:14:56] } 45. gxf4 { [%eval -6.62] [%clk 0:27:59] } 45... Qh3 { [%eval -6.77] [%clk 0:13:18] } 46. Rg1+ { [%eval -7.15] [%clk 0:24:34] } 46... Kf8 { [%eval -5.38] [%clk 0:13:47] } 47. Nb5 { [%eval -4.99] [%clk 0:22:33] } 47... Nxb5?! { [%eval -3.73] } { Inaccuracy. Qf5 was best. } { [%clk 0:06:02] } 48. Bxb5 { [%eval -3.79] [%clk 0:22:53] } 48... Nc3+ { [%eval -3.8] [%clk 0:06:25] } 49. Ke1 { [%eval -3.84] [%clk 0:22:59] } 49... Nxb5 { [%eval -3.76] [%clk 0:06:53] } 50. Qd5? { [%eval -7.49] } { Mistake. fxe5 was best. } { [%clk 0:22:05] } 50... Qc3+ { [%eval -7.24] [%clk 0:05:49] } 51. Kf1 { [%eval -13.86] [%clk 0:22:28] } 51... Qc1+ { [%eval -13.94] [%clk 0:06:02] } 52. Kg2 { [%eval -74.05] [%clk 0:22:37] } 52... Rg7+ { [%eval #-10] [%clk 0:06:24] } 0-1