Event: Round 1: Patrick Liu - Michal Koziorowicz
Date: 2023-11-23
White: Patrick Liu
Black: Michal Koziorowicz
BlackTitle: FM
Result: 1/2-1/2
ECO: A62
Opening: Benoni Defense: Fianchetto Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.28] [%clk 1:30:31] } 2. c4 { [%eval 0.16] [%clk 1:31:22] } 2... e6 { [%eval 0.23] [%clk 1:30:32] } 3. g3 { [%eval 0.14] [%clk 1:31:48] } 3... c5 { [%eval 0.37] [%clk 1:30:31] } 4. d5 { [%eval 0.33] [%clk 1:32:16] } 4... exd5 { [%eval 0.28] [%clk 1:30:44] } 5. cxd5 { [%eval 0.37] [%clk 1:32:43] } 5... d6 { [%eval 0.52] [%clk 1:30:43] } 6. Nc3 { [%eval 0.36] [%clk 1:33:05] } 6... g6 { [%eval 0.17] [%clk 1:30:59] } 7. Nf3 { [%eval 0.4] [%clk 1:33:27] } 7... Bg7 { [%eval 0.3] [%clk 1:31:12] } 8. Bg2 { [%eval 0.45] [%clk 1:33:54] } 8... O-O { [%eval 0.39] [%clk 1:31:26] } 9. O-O { [%eval 0.5] [%clk 1:34:20] } 9... Re8 { [%eval 0.48] [%clk 1:30:59] } 10. Bf4 { [%eval 0.47] [%clk 1:34:47] } 10... a6 { [%eval 0.47] [%clk 1:30:54] } 11. a4 { [%eval 0.48] [%clk 1:35:09] } 11... Ne4 { [%eval 0.45] [%clk 1:29:19] } 12. Nxe4 { [%eval 0.27] [%clk 1:34:11] } 12... Rxe4 { [%eval 0.35] [%clk 1:29:39] } 13. Nd2 { [%eval 0.25] [%clk 1:33:53] } 13... Rb4 { [%eval 0.32] [%clk 1:28:51] } 14. a5 { [%eval 0.27] [%clk 1:33:06] } 14... Qe7?! { [%eval 1.11] } { Inaccuracy. b5 was best. } { [%clk 1:25:14] } 15. Ra4 { [%eval 1.17] [%clk 1:24:41] } 15... Rxa4 { [%eval 1.21] [%clk 1:11:07] } 16. Qxa4 { [%eval 1.33] [%clk 1:25:06] } 16... Nd7 { [%eval 1.17] [%clk 1:09:59] } 17. Nc4 { [%eval 1.03] [%clk 1:12:14] } 17... Ne5 { [%eval 1.26] [%clk 1:08:21] } 18. Nb6?! { [%eval 0.2] } { Inaccuracy. Bxe5 was best. } { [%clk 1:11:51] } 18... Bd7 { [%eval 0.25] [%clk 1:05:59] } 19. Nxd7 { [%eval 0.21] [%clk 1:09:02] } 19... Nxd7 { [%eval 0.3] [%clk 1:06:17] } 20. Rc1 { [%eval 0.3] [%clk 1:07:22] } 20... Rb8 { [%eval 0.2] [%clk 0:54:26] } 21. b4 { [%eval 0.25] [%clk 1:05:11] } 21... b5 { [%eval 0.21] [%clk 0:53:36] } 22. axb6 { [%eval 0.17] [%clk 1:05:09] } 22... Rxb6 { [%eval 0.2] [%clk 0:50:34] } 23. bxc5 { [%eval 0.0] [%clk 1:01:36] } 23... Nxc5 { [%eval 0.0] [%clk 0:50:57] } 24. Qc4 { [%eval 0.0] [%clk 0:59:41] } 24... Be5 { [%eval 0.0] [%clk 0:42:27] } 25. Be3 { [%eval 0.0] [%clk 0:57:07] } 25... Rb5 { [%eval -0.01] [%clk 0:42:51] } 26. Qa2 { [%eval -0.06] [%clk 0:56:35] } 26... Rb2 { [%eval 0.0] [%clk 0:36:43] } 27. Qc4 { [%eval 0.0] [%clk 0:56:25] } 27... Rb5 { [%eval 0.0] [%clk 0:34:42] } 28. Qa2 { [%eval -0.11] [%clk 0:56:49] } 28... Qf6 { [%eval 0.01] [%clk 0:31:48] } 29. Qc4 { [%eval 0.0] [%clk 0:51:51] } 29... h5 { [%eval 0.0] [%clk 0:27:41] } 30. h4 { [%eval -0.12] [%clk 0:49:49] } 30... Qe7 { [%eval -0.07] [%clk 0:27:59] } 31. Qa2 { [%eval -0.03] [%clk 0:47:33] } 31... Qf6 { [%eval 0.0] [%clk 0:23:16] } 32. Qc4 { [%eval -0.19] [%clk 0:47:37] } 32... Kh7 { [%eval 0.0] [%clk 0:22:35] } 33. Bf3 { [%eval -0.04] [%clk 0:46:49] } 33... Qh8 { [%eval 0.0] [%clk 0:20:20] } 34. Kg2 { [%eval 0.0] [%clk 0:45:16] } 34... Qb8 { [%eval 0.0] [%clk 0:20:26] } 35. Qa2 { [%eval 0.0] [%clk 0:43:28] } 35... Rb2 { [%eval 0.0] [%clk 0:19:11] } 36. Qc4 { [%eval 0.0] [%clk 0:43:28] } 36... Rb4 { [%eval -0.03] [%clk 0:19:12] } 37. Qa2 { [%eval 0.0] [%clk 0:42:49] } 37... Bd4 { [%eval 0.0] [%clk 0:18:38] } 38. Bf4?! { [%eval -0.65] } { Inaccuracy. Bxd4 was best. } { [%clk 0:41:47] } 38... Qb6?! { [%eval 0.0] } { Inaccuracy. Nd3 was best. } { [%clk 0:19:03] } 39. Qc2 { [%eval 0.0] [%clk 0:36:38] } 39... Bxf2 { [%eval 0.15] [%clk 0:16:12] } 40. Bxd6 { [%eval 0.26] [%clk 0:36:28] } 40... Qxd6 { [%eval 0.2] [%clk 0:15:48] } 41. Kxf2 { [%eval 0.06] [%clk 0:36:55] } 41... Rb5 { [%eval 0.32] [%clk 0:14:42] } 42. Kg2 { [%eval 0.07] [%clk 0:36:17] } 42... Qe5 { [%eval 0.03] [%clk 0:14:19] } 43. Qc4 { [%eval 0.07] [%clk 0:35:15] } 43... Kg7 { [%eval 0.03] [%clk 0:14:33] } 44. Rd1 { [%eval 0.0] [%clk 0:35:00] } 44... Qd6 { [%eval 0.09] [%clk 0:13:54] } 45. Qd4+ { [%eval 0.03] [%clk 0:35:11] } 45... f6?! { [%eval 0.89] } { Inaccuracy. Qf6 was best. } { [%clk 0:13:16] } 46. Qf4?! { [%eval 0.31] } { Inaccuracy. Rc1 was best. } { [%clk 0:34:45] } 46... Rb6? { [%eval 1.68] } { Mistake. Qxf4 was best. } { [%clk 0:11:32] } 47. Qxd6? { [%eval 0.43] } { Mistake. Rc1 was best. } { [%clk 0:33:50] } 47... Rxd6 { [%eval 0.4] [%clk 0:11:54] } 48. Rc1 { [%eval 0.35] [%clk 0:34:18] } 48... Nb3 { [%eval 0.47] [%clk 0:11:06] } 49. Rc6 { [%eval 0.23] [%clk 0:34:15] } 49... Rd7? { [%eval 1.44] } { Mistake. Rd8 was best. } { [%clk 0:11:21] } 50. d6 { [%eval 1.9] [%clk 0:33:50] } 50... Kh6 { [%eval 2.4] [%clk 0:11:50] } 51. Rxa6? { [%eval 0.69] } { Mistake. e3 was best. } { [%clk 0:29:49] } 51... Nd4 { [%eval 0.93] [%clk 0:12:11] } 52. e4 { [%eval 0.5] [%clk 0:29:20] } 52... Rb7?? { [%eval 2.35] } { Blunder. Rd8 was best. } { [%clk 0:09:23] } 53. Bd1? { [%eval 0.74] } { Mistake. Kf2 was best. } { [%clk 0:28:29] } 53... Ne6? { [%eval 2.05] } { Mistake. Rb2+ was best. } { [%clk 0:08:32] } 54. Rc6?? { [%eval 0.18] } { Blunder. Kf3 was best. } { [%clk 0:23:38] } 54... Nd8 { [%eval 0.25] [%clk 0:07:26] } 55. Rc7 { [%eval 0.3] [%clk 0:22:10] } 55... Rb4 { [%eval 0.22] [%clk 0:06:37] } 56. Rc8 { [%eval 0.0] [%clk 0:20:31] } 56... Nf7 { [%eval 0.0] [%clk 0:05:29] } 57. d7 { [%eval 0.0] [%clk 0:19:21] } 57... Rd4 { [%eval 0.0] [%clk 0:05:58] } 58. Bb3 { [%eval 0.0] [%clk 0:19:40] } 58... Rxd7 { [%eval 0.0] [%clk 0:06:22] } 59. Bxf7 { [%eval 0.0] [%clk 0:20:02] } 1/2-1/2