Event: Warsaw Najdorf Festival
Site: chess24.com
Date: 2021-07-14
White: Chomczyk, Marek
WhiteElo: 2194
Black: Czopor, Maciej
BlackTitle: FM
BlackElo: 2279
Result: 0-1
ECO: A62
Opening: Benoni Defense: Fianchetto Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.11] [%clk 1:31:23] } 2... e6 { [%eval 0.39] [%clk 1:31:15] } 3. g3 { [%eval 0.16] [%clk 1:31:47] } 3... c5 { [%eval 0.63] [%clk 1:30:13] } 4. d5 { [%eval 0.33] [%clk 1:32:12] } 4... exd5 { [%eval 0.28] [%clk 1:30:39] } 5. cxd5 { [%eval 0.35] [%clk 1:32:36] } 5... d6 { [%eval 0.31] [%clk 1:31:05] } 6. Nc3 { [%eval 0.36] [%clk 1:32:52] } 6... g6 { [%eval 0.45] [%clk 1:31:14] } 7. Bg2 { [%eval 0.36] [%clk 1:33:17] } 7... Bg7 { [%eval 0.61] [%clk 1:31:22] } 8. Nf3 { [%eval 0.3] [%clk 1:33:42] } 8... O-O { [%eval 0.79] [%clk 1:31:39] } 9. O-O { [%eval 0.57] [%clk 1:34:08] } 9... Re8 { [%eval 0.6] [%clk 1:26:03] } 10. Bf4 { [%eval 0.37] [%clk 1:34:32] } 10... a6 { [%eval 0.56] [%clk 1:25:52] } 11. a4 { [%eval 0.36] [%clk 1:34:56] } 11... Nh5 { [%eval 0.7] [%clk 1:25:07] } 12. Bg5 { [%eval 0.54] [%clk 1:28:18] } 12... Qc7 { [%eval 0.52] [%clk 1:25:25] } 13. Re1 { [%eval 0.63] [%clk 1:09:01] } 13... Nd7 { [%eval 0.59] [%clk 1:21:28] } 14. Qc2 { [%eval 0.12] [%clk 1:05:20] } 14... Rb8 { [%eval 0.0] [%clk 1:19:35] } 15. a5 { [%eval 0.37] [%clk 0:53:25] } 15... b5 { [%eval 0.0] [%clk 1:02:35] } 16. axb6 { [%eval 0.05] [%clk 0:53:02] } 16... Nxb6?! { [%eval 0.85] } { Inaccuracy. Qxb6 was best. } { [%clk 0:59:54] } 17. e4 { [%eval 0.87] [%clk 0:49:53] } 17... h6 { [%eval 1.02] [%clk 0:51:51] } 18. Bc1 { [%eval 0.76] [%clk 0:44:13] } 18... Nf6 { [%eval 0.87] [%clk 0:51:36] } 19. Rf1?! { [%eval 0.24] } { Inaccuracy. h3 was best. } { [%clk 0:25:12] } 19... Nc4 { [%eval 0.06] [%clk 0:49:26] } 20. Nd2 { [%eval -0.08] [%clk 0:22:37] } 20... Nxd2 { [%eval 0.0] [%clk 0:48:17] } 21. Bxd2 { [%eval -0.11] [%clk 0:22:45] } 21... Qb6 { [%eval -0.19] [%clk 0:43:08] } 22. Ra2 { [%eval -0.25] [%clk 0:22:09] } 22... Ng4 { [%eval -0.07] [%clk 0:40:33] } 23. Nd1?! { [%eval -0.6] } { Inaccuracy. Rfa1 was best. } { [%clk 0:13:58] } 23... Bd7 { [%eval -0.66] [%clk 0:34:30] } 24. Ne3?! { [%eval -1.45] } { Inaccuracy. Ra3 was best. } { [%clk 0:14:22] } 24... Nxe3 { [%eval -1.98] [%clk 0:29:25] } 25. Bxe3 { [%eval -1.84] [%clk 0:14:48] } 25... a5 { [%eval -1.73] [%clk 0:24:23] } 26. Qd2?? { [%eval -4.45] } { Blunder. Rb1 was best. } { [%clk 0:12:52] } 26... h5?? { [%eval -0.89] } { Blunder. a4 was best. } { [%clk 0:23:28] } 27. Qxa5 { [%eval -0.8] [%clk 0:11:59] } 27... Qxa5 { [%eval -0.85] [%clk 0:23:47] } 28. Rxa5 { [%eval -0.72] [%clk 0:12:25] } 28... Rxb2 { [%eval -0.7] [%clk 0:23:55] } 29. Bc1?! { [%eval -1.3] } { Inaccuracy. Rc1 was best. } { [%clk 0:08:15] } 29... Rb6 { [%eval -0.99] [%clk 0:22:58] } 30. Bf4 { [%eval -0.72] [%clk 0:08:36] } 30... Bd4 { [%eval -0.94] [%clk 0:22:18] } 31. Ra7 { [%eval -0.64] [%clk 0:08:40] } 31... Bg4 { [%eval -0.87] [%clk 0:21:18] } 32. h3?! { [%eval -1.68] } { Inaccuracy. Ra2 was best. } { [%clk 0:07:48] } 32... Be2 { [%eval -1.57] [%clk 0:21:21] } 33. Re1 { [%eval -0.89] [%clk 0:08:12] } 33... Rb2 { [%eval -0.76] [%clk 0:19:44] } 34. Rc7 { [%eval -0.94] [%clk 0:05:06] } 34... Bd3 { [%eval -0.78] [%clk 0:14:25] } 35. Be3 { [%eval -0.86] [%clk 0:05:31] } 35... Bc3 { [%eval -0.65] [%clk 0:14:44] } 36. Rc1 { [%eval -0.81] [%clk 0:05:26] } 36... Be5 { [%eval -1.09] [%clk 0:13:29] } 37. Rc6 { [%eval -1.25] [%clk 0:03:35] } 37... c4 { [%eval -0.87] [%clk 0:10:41] } 38. Bf1 { [%eval -0.89] [%clk 0:03:04] } 38... Bxe4 { [%eval -0.84] [%clk 0:10:46] } 39. Bxc4 { [%eval -1.0] [%clk 0:02:25] } 39... Bf3 { [%eval -0.67] [%clk 0:11:00] } 40. Ba7 { [%eval -1.12] [%clk 0:30:37] } 40... Ra8 { [%eval -1.11] [%clk 0:35:51] } 41. Rc7 { [%eval -1.08] [%clk 0:26:26] } 41... Kg7 { [%eval -1.12] [%clk 0:35:39] } 42. h4 { [%eval -1.65] [%clk 0:23:24] } 42... g5 { [%eval -1.42] [%clk 0:33:00] } 43. Be3?! { [%eval -2.56] } { Inaccuracy. hxg5 was best. } { [%clk 0:15:50] } 43... gxh4 { [%eval -2.8] [%clk 0:33:21] } 44. gxh4 { [%eval -2.64] [%clk 0:16:13] } 44... Ra3 { [%eval -2.89] [%clk 0:32:33] } 45. Bg5? { [%eval -4.8] } { Mistake. Re1 was best. } { [%clk 0:09:41] } 45... Bd4 { [%eval -7.12] [%clk 0:32:02] } 46. Rf1 { [%eval -7.15] [%clk 0:09:54] } 46... Rc2 { [%clk 0:29:28] } 47. Rc6 { [%clk 0:09:46] } 47... Be4 { [%clk 0:29:23] } 48. Bf4 { [%clk 0:07:01] } 48... Rh3 { [%clk 0:29:18] } 0-1