Event: WRTC
Site: Duesseldorf, Germany
Date: 2023-08-27
White: Schaefer, Daniel
WhiteElo: 1838
Black: Shahsanam, Alireza
BlackElo: 1725
Result: 0-1
ECO: A56
Opening: Benoni Defense: Czech Benoni Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:18] } 1... Nf6 { [%eval 0.28] [%clk 0:15:19] } 2. c4 { [%eval 0.16] [%clk 0:15:26] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 0:15:24] } 3. d5 { [%eval 0.75] [%clk 0:15:34] } 3... e5?! { [%eval 1.61] } { Inaccuracy. b5 was best. } { [%clk 0:15:29] } 4. Nc3 { [%eval 1.14] [%clk 0:15:31] } 4... d6 { [%eval 1.54] [%clk 0:15:36] } 5. e4 { [%eval 1.48] [%clk 0:15:31] } 5... a6 { [%eval 1.37] [%clk 0:15:19] } 6. Bd3 { [%eval 1.36] [%clk 0:15:09] } 6... g6 { [%eval 1.78] [%clk 0:15:09] } 7. Nge2?! { [%eval 0.93] } { Inaccuracy. h3 was best. } { [%clk 0:14:51] } 7... Bg7 { [%eval 1.03] [%clk 0:15:16] } 8. O-O { [%eval 0.88] [%clk 0:14:41] } 8... O-O { [%eval 1.14] [%clk 0:15:05] } 9. Rb1 { [%eval 0.96] [%clk 0:13:25] } 9... Bg4 { [%eval 1.3] [%clk 0:14:41] } 10. f3 { [%eval 1.29] [%clk 0:13:14] } 10... Bd7 { [%eval 1.36] [%clk 0:14:49] } 11. a3 { [%eval 1.35] [%clk 0:12:37] } 11... a5 { [%eval 1.61] [%clk 0:14:00] } 12. b3 { [%eval 1.58] [%clk 0:11:44] } 12... Nh5 { [%eval 1.47] [%clk 0:14:04] } 13. Be3 { [%eval 1.19] [%clk 0:11:07] } 13... f5 { [%eval 1.6] [%clk 0:14:03] } 14. b4? { [%eval 0.47] } { Mistake. exf5 was best. } { [%clk 0:10:06] } 14... axb4 { [%eval 0.6] [%clk 0:12:32] } 15. axb4 { [%eval 0.52] [%clk 0:10:13] } 15... b6 { [%eval 0.88] [%clk 0:12:06] } 16. exf5 { [%eval 0.75] [%clk 0:07:03] } 16... gxf5 { [%eval 0.87] [%clk 0:12:08] } 17. Qc2 { [%eval 0.33] [%clk 0:07:07] } 17... Kh8 { [%eval 0.65] [%clk 0:11:03] } 18. bxc5 { [%eval 0.26] [%clk 0:06:27] } 18... bxc5 { [%eval 0.39] [%clk 0:11:09] } 19. Rb7?! { [%eval -0.31] } { Inaccuracy. Qd2 was best. } { [%clk 0:06:23] } 19... Na6 { [%eval -0.3] [%clk 0:11:01] } 20. Nb5 { [%eval -0.69] [%clk 0:04:55] } 20... Nb4 { [%eval -0.84] [%clk 0:11:02] } 21. Qb1?? { [%eval -2.74] } { Blunder. Qb3 was best. } { [%clk 0:04:54] } 21... Bxb5 { [%eval -2.61] [%clk 0:09:17] } 22. cxb5 { [%eval -2.57] [%clk 0:03:47] } 22... Qc8 { [%eval -1.93] [%clk 0:08:10] } 23. Rb6?! { [%eval -2.75] } { Inaccuracy. Rxg7 was best. } { [%clk 0:02:32] } 23... Nxd5? { [%eval -1.16] } { Mistake. e4 was best. } { [%clk 0:06:53] } 24. Rc6 { [%eval -1.11] [%clk 0:02:39] } 24... Qd7 { [%eval -1.24] [%clk 0:06:50] } 25. Bd2 { [%eval -1.34] [%clk 0:02:42] } 25... Nhf4?! { [%eval -0.42] } { Inaccuracy. Ne7 was best. } { [%clk 0:06:21] } 26. Nxf4 { [%eval -0.86] [%clk 0:02:31] } 26... Nxf4?! { [%eval 0.0] } { Inaccuracy. exf4 was best. } { [%clk 0:06:27] } 27. Bxf4 { [%eval -0.25] [%clk 0:02:16] } 27... exf4 { [%eval -0.34] [%clk 0:06:35] } 28. Kh1 { [%eval -0.53] [%clk 0:01:43] } 28... Bd4 { [%eval 0.0] [%clk 0:05:55] } 29. Ra6 { [%eval -0.02] [%clk 0:01:46] } 29... Rab8 { [%eval -0.06] [%clk 0:05:16] } 30. Qc2? { [%eval -1.17] } { Mistake. Qc1 was best. } { [%clk 0:01:39] } 30... Rf6? { [%eval 0.19] } { Mistake. d5 was best. } { [%clk 0:04:34] } 31. Rb1 { [%eval 0.0] [%clk 0:01:26] } 31... Qf7 { [%eval 0.17] [%clk 0:04:21] } 32. b6 { [%eval -0.01] [%clk 0:01:11] } 32... Qh5?! { [%eval 0.79] } { Inaccuracy. d5 was best. } { [%clk 0:04:10] } 33. b7?? { [%eval #-2] } { Checkmate is now unavoidable. h3 was best. } { [%clk 0:00:45] } 33... Qxh2+ { [%eval #-1] [%clk 0:04:04] } 0-1