Event: Round 1: Buhmann, Rainer - Platzgummer, Fabian
Date: 2023-11-22
White: Buhmann, Rainer
WhiteTitle: GM
WhiteElo: 2567
Black: Platzgummer, Fabian
BlackTitle: IM
BlackElo: 2316
Result: 1-0
ECO: D25
Opening: Queen's Gambit Accepted: Winawer Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... d5 { [%eval 0.27] [%clk 1:30:49] } 2. Nf3 { [%eval 0.28] [%clk 1:31:19] } 2... Nf6 { [%eval 0.25] [%clk 1:31:03] } 3. c4 { [%eval 0.16] [%clk 1:31:42] } 3... dxc4 { [%eval 0.32] [%clk 1:30:59] } 4. e3 { [%eval 0.27] [%clk 1:32:00] } 4... Be6 { [%eval 0.75] [%clk 1:31:19] } 5. Nbd2 { [%eval 0.34] [%clk 1:27:16] } 5... c5 { [%eval 0.49] [%clk 1:26:36] } 6. Bxc4 { [%eval 0.58] [%clk 1:25:02] } 6... Bxc4 { [%eval 0.44] [%clk 1:24:43] } 7. Nxc4 { [%eval 0.38] [%clk 1:25:21] } 7... cxd4 { [%eval 0.6] [%clk 1:24:52] } 8. Nxd4 { [%eval 0.37] [%clk 1:21:51] } 8... Qd5 { [%eval 0.77] [%clk 1:24:38] } 9. Qa4+ { [%eval 1.09] [%clk 1:17:30] } 9... Nbd7 { [%eval 0.68] [%clk 1:23:28] } 10. O-O { [%eval 0.65] [%clk 1:14:16] } 10... Rb8 { [%eval 0.68] [%clk 1:22:32] } 11. Nb5 { [%eval 0.62] [%clk 1:09:24] } 11... Qc5 { [%eval 0.57] [%clk 1:20:41] } 12. Qb3 { [%eval 0.2] [%clk 1:01:22] } 12... a6 { [%eval 0.16] [%clk 1:16:19] } 13. Nd4 { [%eval -0.2] [%clk 0:59:38] } 13... Rc8?? { [%eval 1.5] } { Blunder. e5 was best. } { [%clk 0:44:07] } 14. Bd2 { [%eval 1.77] [%clk 0:41:37] } 14... b5 { [%eval 2.16] [%clk 0:43:15] } 15. Na5 { [%eval 2.33] [%clk 0:40:04] } 15... Qd5 { [%eval 2.41] [%clk 0:39:23] } 16. Rac1 { [%eval 2.24] [%clk 0:36:59] } 16... Ra8?! { [%eval 3.28] } { Inaccuracy. Rd8 was best. } { [%clk 0:38:05] } 17. Qc2 { [%eval 3.25] [%clk 0:33:53] } 17... Nb6 { [%eval 3.75] [%clk 0:35:14] } 18. Rfd1 { [%eval 3.49] [%clk 0:28:37] } 18... e6 { [%eval 4.13] [%clk 0:22:16] } 19. Be1?! { [%eval 2.82] } { Inaccuracy. e4 was best. } { [%clk 0:22:04] } 19... Qe4? { [%eval 5.5] } { Mistake. Rc8 was best. } { [%clk 0:15:51] } 20. Qc7 { [%eval 5.24] [%clk 0:17:50] } 20... Nfd7 { [%eval 6.03] [%clk 0:16:14] } 21. Ndc6 { [%eval 6.15] [%clk 0:16:23] } 21... Nd5 { [%eval 7.17] [%clk 0:06:29] } 22. Qb7 { [%eval 6.84] [%clk 0:13:24] } 22... N7b6 { [%eval 6.42] [%clk 0:06:57] } 23. Rd4 { [%eval 6.3] [%clk 0:12:05] } 23... Qf5 { [%eval 6.09] [%clk 0:05:34] } 24. e4 { [%eval 6.58] [%clk 0:08:09] } 24... Qg5 { [%eval 7.19] [%clk 0:06:02] } 25. Bd2 { [%eval 7.06] [%clk 0:07:49] } 25... Nf4 { [%eval 9.07] [%clk 0:06:31] } 26. Bxf4 { [%eval 9.11] [%clk 0:08:01] } 26... Qxf4? { [%eval #3] } { Checkmate is now unavoidable. Be7 was best. } { [%clk 0:06:59] } 27. Qxa8+ { [%eval #2] [%clk 0:08:08] } 1-0