Event: Open
Site: Warsaw, Poland
Date: 2021-12-30
White: Berchtenbreiter, Maximilian
WhiteElo: 2552
Black: Dziuba, Marcin
BlackElo: 2452
Result: 0-1
ECO: A48
Opening: London System
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:03:03] } 1... Nf6 { [%eval 0.22] [%clk 0:03:03] } 2. Bf4 { [%eval 0.0] [%clk 0:03:04] } 2... g6 { [%eval 0.13] [%clk 0:03:03] } 3. Nf3 { [%eval 0.0] [%clk 0:03:04] } 3... Bg7 { [%eval 0.19] [%clk 0:03:04] } 4. c3 { [%eval 0.05] [%clk 0:03:05] } 4... d5 { [%eval 0.24] [%clk 0:03:02] } 5. Qc1 { [%eval -0.17] [%clk 0:03:02] } 5... c5 { [%eval -0.05] [%clk 0:03:00] } 6. dxc5?! { [%eval -0.84] } { Inaccuracy. e3 was best. } { [%clk 0:02:33] } 6... a5?! { [%eval -0.32] } { Inaccuracy. Nbd7 was best. } { [%clk 0:03:00] } 7. Bh6 { [%eval -0.11] [%clk 0:02:33] } 7... O-O { [%eval -0.18] [%clk 0:03:01] } 8. h4?? { [%eval -1.8] } { Blunder. Bxg7 was best. } { [%clk 0:02:33] } 8... Bxh6 { [%eval -1.57] [%clk 0:02:34] } 9. Qxh6 { [%eval -1.72] } 9... Ng4 { [%eval -1.78] [%clk 0:02:35] } 10. Qc1 { [%eval -2.08] [%clk 0:02:18] } 10... h5 { [%eval -1.62] [%clk 0:02:25] } 11. b4?! { [%eval -2.36] } { Inaccuracy. g3 was best. } { [%clk 0:01:47] } 11... b6?! { [%eval -1.42] } { Inaccuracy. e5 was best. } { [%clk 0:02:27] } 12. e3 { [%eval -1.84] [%clk 0:01:38] } 12... bxc5 { [%eval -1.74] } 13. bxc5 { [%eval -1.9] [%clk 0:01:39] } 13... Na6 { [%eval -1.76] [%clk 0:02:27] } 14. c6 { [%eval -1.96] [%clk 0:01:15] } 14... Nc5?! { [%eval -1.4] } { Inaccuracy. e5 was best. } { [%clk 0:02:13] } 15. Qa3?? { [%eval -4.58] } { Blunder. c4 was best. } { [%clk 0:01:11] } 15... Ne4 { [%eval -5.09] [%clk 0:02:11] } 16. Nbd2?! { [%eval -7.59] } { Inaccuracy. Be2 was best. } { [%clk 0:01:06] } 16... Nexf2 { [%eval -7.59] [%clk 0:02:08] } 17. Rg1 { [%eval -7.07] [%clk 0:01:05] } 17... Qb6 { [%eval -6.37] [%clk 0:02:09] } 18. c4 { [%eval -6.18] [%clk 0:01:03] } 18... Be6?! { [%eval -4.29] } { Inaccuracy. Ba6 was best. } { [%clk 0:01:16] } 19. Nd4 { [%eval -4.37] [%clk 0:00:51] } 19... dxc4 { [%eval -4.68] [%clk 0:00:58] } 20. Rb1 { [%eval -5.21] [%clk 0:00:32] } 20... Qc7 { [%eval -5.11] [%clk 0:00:56] } 21. g3 { [%eval -4.82] [%clk 0:00:30] } 21... Rab8 { [%eval -5.12] [%clk 0:00:44] } 22. Rxb8 { [%eval -5.23] [%clk 0:00:31] } 22... Rxb8 { [%eval -5.03] [%clk 0:00:45] } 23. Nxe6?! { [%eval -6.58] } { Inaccuracy. Qc5 was best. } 23... fxe6?? { [%eval -2.27] } { Blunder. Qe5 was best. } { [%clk 0:00:46] } 24. Bxc4 { [%eval -1.9] [%clk 0:00:29] } 24... Qe5?! { [%eval -1.14] } { Inaccuracy. Qxc6 was best. } { [%clk 0:00:23] } 25. Ke2? { [%eval -2.8] } { Mistake. Rf1 was best. } { [%clk 0:00:24] } 25... Rc8?? { [%eval 0.0] } { Blunder. Rd8 was best. } { [%clk 0:00:21] } 26. Qxe7?? { [%eval -5.59] } { Blunder. Rc1 was best. } { [%clk 0:00:15] } 26... Qxe3+ { [%eval -5.67] [%clk 0:00:07] } 27. Kf1 { [%eval -5.71] [%clk 0:00:16] } 27... Kh8?? { [%eval -0.77] } { Blunder. Qxd2 was best. } { [%clk 0:00:03] } 28. c7?? { [%eval -15.0] } { Blunder. Qxe6 was best. } { [%clk 0:00:10] } 28... Nh3?? { [%eval 0.0] } { Blunder. Qxd2 was best. } { [%clk 0:00:03] } 29. Qd8+ { [%eval 0.0] [%clk 0:00:10] } 29... Kh7 { [%eval 0.0] [%clk 0:00:05] } 30. Qd7+?? { [%eval #-5] } { Checkmate is now unavoidable. Rg2 was best. } { [%clk 0:00:06] } 30... Kh6 { [%eval #-4] [%clk 0:00:06] } 31. Rg2 { [%eval #-4] [%clk 0:00:08] } 31... Rf8+ { [%eval #-3] [%clk 0:00:07] } 32. Nf3 { [%eval #-2] [%clk 0:00:06] } 32... Rxf3+ { [%eval #-1] [%clk 0:00:08] } 0-1