Event: 20. RLP-Senioren-Open
Site: Altenkirchen im Westerwald
Date: 2023-09-07
White: Haase, Reinhard
WhiteElo: 2064
Black: Meyer, Armin
BlackElo: 2197
Result: 0-1
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... Nf6 { [%eval 0.28] [%clk 1:30:45] } 2. c4 { [%eval 0.16] [%clk 1:31:15] } 2... e6 { [%eval 0.23] [%clk 1:31:03] } 3. Nc3 { [%eval 0.05] [%clk 1:31:29] } 3... Bb4 { [%eval 0.25] [%clk 1:31:24] } 4. e3 { [%eval 0.0] [%clk 1:31:51] } 4... b6 { [%eval 0.48] [%clk 1:31:44] } 5. Bd3 { [%eval 0.27] [%clk 1:30:54] } 5... Bb7 { [%eval 0.35] [%clk 1:32:02] } 6. Nf3 { [%eval 0.15] [%clk 1:31:08] } 6... Ne4 { [%eval 0.68] [%clk 1:32:07] } 7. O-O { [%eval 0.22] [%clk 1:28:29] } 7... Bxc3?! { [%eval 0.78] } { Inaccuracy. f5 was best. } { [%clk 1:29:53] } 8. bxc3 { [%eval 0.58] [%clk 1:28:27] } 8... f5 { [%eval 0.73] [%clk 1:24:27] } 9. Qc2 { [%eval 0.29] [%clk 1:18:30] } 9... O-O { [%eval 0.28] [%clk 1:21:55] } 10. Nd2 { [%eval 0.23] [%clk 1:16:34] } 10... Qh4 { [%eval 0.26] [%clk 1:16:42] } 11. f3 { [%eval 0.37] [%clk 1:07:43] } 11... Nxd2 { [%eval 0.25] [%clk 1:08:27] } 12. Bxd2 { [%eval 0.3] [%clk 1:08:07] } 12... c5 { [%eval 0.41] [%clk 1:08:17] } 13. e4 { [%eval -0.12] [%clk 1:04:01] } 13... fxe4 { [%eval -0.15] [%clk 1:07:00] } 14. fxe4 { [%eval -0.12] [%clk 1:04:07] } 14... Nc6 { [%eval -0.19] [%clk 1:07:19] } 15. Be3 { [%eval -0.6] [%clk 0:58:28] } 15... cxd4 { [%eval -0.72] [%clk 1:04:10] } 16. cxd4?! { [%eval -1.37] } { Inaccuracy. Bxd4 was best. } { [%clk 0:57:51] } 16... Nb4 { [%eval -1.43] [%clk 1:04:25] } 17. Qd2 { [%eval -1.47] [%clk 0:54:16] } 17... Nxd3 { [%eval -1.5] [%clk 1:01:57] } 18. Qxd3 { [%eval -1.5] [%clk 0:54:26] } 18... Qxe4 { [%eval -1.09] [%clk 0:59:29] } 19. Qxe4 { [%eval -1.24] [%clk 0:54:01] } 19... Bxe4 { [%eval -1.2] [%clk 0:59:47] } 20. Rxf8+ { [%eval -1.1] [%clk 0:52:09] } 20... Rxf8 { [%eval -1.07] [%clk 1:00:14] } 21. a4 { [%eval -1.18] [%clk 0:52:18] } 21... Bd3 { [%eval -0.96] [%clk 0:54:08] } 22. c5?! { [%eval -1.67] } { Inaccuracy. Rc1 was best. } { [%clk 0:52:27] } 22... bxc5 { [%eval -1.73] [%clk 0:54:22] } 23. dxc5 { [%eval -1.67] [%clk 0:52:50] } 23... Be4 { [%eval -1.76] [%clk 0:52:50] } 24. a5 { [%eval -1.46] [%clk 0:49:30] } 24... a6 { [%eval -1.27] [%clk 0:51:13] } 25. Rf1?! { [%eval -2.02] } { Inaccuracy. Ra4 was best. } { [%clk 0:42:54] } 25... Rb8 { [%eval -1.95] [%clk 0:51:11] } 26. Bf4 { [%eval -2.04] [%clk 0:42:37] } 26... Rb5 { [%eval -1.99] [%clk 0:39:59] } 27. Bd6 { [%eval -1.96] [%clk 0:42:06] } 27... g5 { [%eval -1.8] [%clk 0:40:17] } 28. Ra1?! { [%eval -3.03] } { Inaccuracy. h4 was best. } { [%clk 0:36:58] } 28... Rb2 { [%eval -3.08] [%clk 0:40:18] } 29. g4 { [%eval -3.11] [%clk 0:35:26] } 29... Rg2+ { [%eval -3.22] [%clk 0:40:03] } 30. Kf1 { [%eval -3.17] [%clk 0:35:54] } 30... Rxg4 { [%eval -3.07] [%clk 0:40:13] } 31. Kf2 { [%eval -3.24] [%clk 0:35:15] } 31... Bc6 { [%eval -3.25] [%clk 0:38:16] } 32. Ra3 { [%eval -3.4] [%clk 0:33:47] } 32... h6 { [%eval -3.18] [%clk 0:38:24] } 33. Ke3 { [%eval -3.25] [%clk 0:30:41] } 33... Kf7 { [%eval -3.28] [%clk 0:38:02] } 34. Kf2 { [%eval -3.64] [%clk 0:29:15] } 34... Rb4 { [%eval -3.85] [%clk 0:38:07] } 35. Kg3?! { [%eval -5.81] } { Inaccuracy. Ke2 was best. } { [%clk 0:29:04] } 35... Kg6?! { [%eval -4.0] } { Inaccuracy. Rb2 was best. } { [%clk 0:38:25] } 36. Kf2 { [%eval -4.08] [%clk 0:27:15] } 36... h5 { [%eval -4.41] [%clk 0:38:41] } 0-1