Event: Round 1: Buhmann, Rainer - Deuer, Marius
Date: 2024-08-19
White: Buhmann, Rainer
WhiteTitle: GM
WhiteElo: 2562
Black: Deuer, Marius
BlackTitle: IM
BlackElo: 2452
Result: 1/2-1/2
ECO: A13
Opening: English Opening: Agincourt Defense, Catalan Defense Accepted
Variant: Standard

1. Nf3 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.18] [%clk 1:30:48] } 2. c4 { [%eval 0.23] [%clk 1:31:14] } 2... e6 { [%eval 0.25] [%clk 1:30:38] } 3. g3 { [%eval 0.11] [%clk 1:30:38] } 3... d5 { [%eval 0.17] [%clk 1:29:47] } 4. Bg2 { [%eval 0.13] [%clk 1:30:47] } 4... dxc4 { [%eval 0.13] [%clk 1:25:57] } 5. Qa4+ { [%eval 0.17] [%clk 1:30:17] } 5... Nbd7 { [%eval 0.21] [%clk 1:26:10] } 6. Qxc4 { [%eval 0.22] [%clk 1:29:31] } 6... a6 { [%eval 0.19] [%clk 1:26:26] } 7. Qc2 { [%eval 0.22] [%clk 1:27:58] } 7... c5 { [%eval 0.36] [%clk 1:15:20] } 8. Nc3 { [%eval 0.28] [%clk 1:24:06] } 8... Ra7 { [%eval 0.45] [%clk 1:09:01] } 9. O-O { [%eval 0.5] [%clk 1:20:25] } 9... b6 { [%eval 0.44] [%clk 1:04:56] } 10. b3 { [%eval -0.06] [%clk 1:16:52] } 10... Bb7 { [%eval -0.05] [%clk 1:04:25] } 11. Bb2 { [%eval -0.14] [%clk 1:16:58] } 11... Be7 { [%eval -0.03] [%clk 1:03:12] } 12. d3 { [%eval -0.09] [%clk 1:12:44] } 12... Qa8 { [%eval 0.13] [%clk 0:59:43] } 13. e4 { [%eval 0.06] [%clk 1:11:52] } 13... O-O { [%eval 0.12] [%clk 0:57:18] } 14. Qe2 { [%eval 0.04] [%clk 1:10:21] } 14... Rd8 { [%eval 0.13] [%clk 0:51:04] } 15. Rad1 { [%eval 0.02] [%clk 1:01:06] } 15... b5 { [%eval 0.0] [%clk 0:44:30] } 16. Rfe1 { [%eval -0.14] [%clk 0:58:10] } 16... h6 { [%eval -0.1] [%clk 0:40:11] } 17. h3 { [%eval -0.15] [%clk 0:56:58] } 17... Bc6 { [%eval -0.17] [%clk 0:35:02] } 18. Kh2 { [%eval -0.17] [%clk 0:51:53] } 18... a5 { [%eval 0.0] [%clk 0:32:07] } 19. a4 { [%eval -0.05] [%clk 0:44:50] } 19... b4 { [%eval 0.2] [%clk 0:23:55] } 20. Nb1?! { [%eval -0.5] } { Inaccuracy. Nb5 was best. } { [%clk 0:38:59] } 20... c4 { [%eval -0.53] [%clk 0:24:17] } 21. bxc4 { [%eval -0.78] [%clk 0:34:20] } 21... Bxa4 { [%eval -0.7] [%clk 0:18:31] } 22. e5 { [%eval -1.0] [%clk 0:30:34] } 22... Nh7?! { [%eval -0.41] } { Inaccuracy. Ne8 was best. } { [%clk 0:16:56] } 23. d4?! { [%eval -1.51] } { Inaccuracy. Rc1 was best. } { [%clk 0:22:58] } 23... Bxd1 { [%eval -1.36] [%clk 0:12:30] } 24. Rxd1 { [%eval -1.57] [%clk 0:23:10] } 24... Qc8? { [%eval -0.22] } { Mistake. Nb6 was best. } { [%clk 0:12:14] } 25. d5 { [%eval -0.39] [%clk 0:20:41] } 25... Bc5 { [%eval -0.14] [%clk 0:11:45] } 26. Nd4 { [%eval -0.04] [%clk 0:17:01] } 26... Bxd4 { [%eval 0.25] [%clk 0:11:08] } 27. Bxd4 { [%eval 0.15] [%clk 0:17:25] } 27... Rc7 { [%eval 0.14] [%clk 0:11:36] } 28. Nd2 { [%eval 0.28] [%clk 0:14:03] } 28... Qa6 { [%eval 0.6] [%clk 0:09:52] } 29. d6 { [%eval 0.57] [%clk 0:11:36] } 29... Rcc8 { [%eval 0.55] [%clk 0:09:29] } 30. Qe3 { [%eval 0.51] [%clk 0:09:55] } 30... a4 { [%eval 0.55] [%clk 0:07:52] } 31. Ra1?! { [%eval 0.0] } { Inaccuracy. c5 was best. } { [%clk 0:08:55] } 31... Rb8? { [%eval 1.2] } { Mistake. Nhf8 was best. } { [%clk 0:05:36] } 32. c5 { [%eval 1.03] [%clk 0:08:13] } 32... Rdc8?! { [%eval 1.67] } { Inaccuracy. Rbc8 was best. } { [%clk 0:05:31] } 33. Bf1 { [%eval 1.82] [%clk 0:06:30] } 33... Qc6 { [%eval 1.69] [%clk 0:05:37] } 34. Bg2 { [%eval 1.67] [%clk 0:06:33] } 34... Qb5 { [%eval 1.94] [%clk 0:04:16] } 35. Bf1 { [%eval 1.65] [%clk 0:06:44] } 35... Qc6 { [%eval 1.71] [%clk 0:04:42] } 36. Bg2 { [%eval 1.68] [%clk 0:06:15] } 36... Qb5 { [%eval 1.74] [%clk 0:04:40] } 37. Bf1?? { [%eval 0.0] } { Blunder. Rc1 was best. } { [%clk 0:06:14] } 37... Qc6 { [%eval 0.22] } 1/2-1/2