Event: U-DM 2022
Date: 2022-10-01
White: Iskos, Lukas
Black: Perets, Dmitry
Result: 0-1
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... c5?! { [%eval 0.98] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:46] } 2. d5 { [%eval 0.8] [%clk 1:31:25] } 2... b5 { [%eval 0.95] [%clk 1:30:46] } 3. e4 { [%eval 1.47] [%clk 1:31:51] } 3... a6 { [%eval 1.54] [%clk 1:30:55] } 4. a4 { [%eval 0.98] [%clk 1:30:04] } 4... b4 { [%eval 1.69] [%clk 1:31:02] } 5. Nd2 { [%eval 1.37] [%clk 1:16:17] } 5... d6 { [%eval 1.32] [%clk 1:29:31] } 6. g3 { [%eval 0.78] [%clk 1:10:27] } 6... Nf6 { [%eval 0.89] [%clk 1:29:11] } 7. Bg2 { [%eval 0.73] [%clk 1:09:54] } 7... Nbd7?! { [%eval 1.75] } { Inaccuracy. a5 was best. } { [%clk 1:28:34] } 8. f4? { [%eval 0.48] } { Mistake. a5 was best. } { [%clk 1:06:39] } 8... g6?! { [%eval 1.4] } { Inaccuracy. a5 was best. } { [%clk 1:27:35] } 9. b3?! { [%eval 0.57] } { Inaccuracy. a5 was best. } { [%clk 1:04:47] } 9... Bg7 { [%eval 0.44] [%clk 1:27:11] } 10. Bb2 { [%eval 0.66] [%clk 1:05:12] } 10... O-O { [%eval 0.61] [%clk 1:27:05] } 11. Rb1?! { [%eval -0.43] } { Inaccuracy. e5 was best. } { [%clk 0:59:16] } 11... a5 { [%eval -0.33] [%clk 1:17:40] } 12. Nc4?! { [%eval -1.35] } { Inaccuracy. e5 was best. } { [%clk 0:27:28] } 12... Nb6 { [%eval -1.36] [%clk 1:15:05] } 13. Nxb6 { [%eval -1.34] [%clk 0:16:52] } 13... Qxb6 { [%eval -1.37] [%clk 1:11:07] } 14. Ne2 { [%eval -1.3] [%clk 0:13:17] } 14... Ng4 { [%eval -1.46] [%clk 1:07:12] } 15. Qd2 { [%eval -1.5] [%clk 0:12:22] } 15... c4? { [%eval -0.21] } { Mistake. Bxb2 was best. } { [%clk 1:02:40] } 16. Bd4 { [%eval -0.36] [%clk 0:12:28] } 16... Bxd4 { [%eval -0.61] [%clk 1:02:56] } 17. Qxd4 { [%eval -0.32] [%clk 0:11:09] } 17... Qxd4 { [%eval -0.23] [%clk 1:00:05] } 18. Nxd4 { [%eval -0.21] [%clk 0:11:37] } 18... Bd7?! { [%eval 0.69] } { Inaccuracy. e6 was best. } { [%clk 0:58:29] } 19. Bh3? { [%eval -0.78] } { Mistake. h3 was best. } { [%clk 0:09:38] } 19... Rfc8 { [%eval -0.97] [%clk 0:54:32] } 20. Bxg4 { [%eval -0.77] [%clk 0:08:48] } 20... Bxg4 { [%eval -0.97] [%clk 0:54:52] } 21. f5 { [%eval -1.36] [%clk 0:07:50] } 21... cxb3 { [%eval -1.16] [%clk 0:53:30] } 22. Rxb3?? { [%eval -4.3] } { Blunder. cxb3 was best. } { [%clk 0:06:18] } 22... Rc4 { [%eval -4.46] [%clk 0:53:35] } 23. Rd3 { [%eval -4.13] [%clk 0:06:46] } 23... b3 { [%eval -4.6] [%clk 0:45:12] } 24. Kd2 { [%eval -4.42] [%clk 0:04:35] } 24... bxc2 { [%eval -4.55] [%clk 0:44:59] } 25. h3?! { [%eval -7.09] } { Inaccuracy. Rc1 was best. } { [%clk 0:04:29] } 25... Bd1 { [%eval -7.37] [%clk 0:44:09] } 26. Kc1 { [%eval -7.92] [%clk 0:02:02] } 26... Rb8 { [%eval -7.54] [%clk 0:43:52] } 27. Rb3 { [%eval -7.67] [%clk 0:01:16] } 27... Rxb3 { [%eval -7.72] [%clk 0:43:41] } 28. Nxb3 { [%eval -8.2] [%clk 0:01:45] } 28... Rxa4 { [%eval -7.65] [%clk 0:43:51] } 29. fxg6 { [%eval -9.61] [%clk 0:02:14] } 29... hxg6 { [%eval -7.54] [%clk 0:44:11] } 30. Kd2 { [%eval -7.6] [%clk 0:00:51] } 30... Ra3 { [%eval -7.23] [%clk 0:44:08] } 31. Nc1 { [%eval -8.28] [%clk 0:00:38] } 31... Rxg3 { [%eval -7.91] [%clk 0:44:24] } 32. Ne2 { [%eval -9.89] [%clk 0:00:37] } 32... Rg2 { [%eval -9.67] [%clk 0:44:38] } 0-1