Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-03-30
White: Langheinrich, Ferenc
WhiteTitle: IM
WhiteElo: 2338
Black: Bluebaum, Matthias
BlackTitle: GM
BlackElo: 2655
Result: 0-1
ECO: A01
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. b3 { [%eval 0.0] [%clk 1:29:16] } 1... d5 { [%eval 0.08] [%clk 1:30:34] } 2. Bb2 { [%eval 0.0] [%clk 1:29:35] } 2... Bf5 { [%eval 0.0] [%clk 1:30:40] } 3. d3 { [%eval -0.11] [%clk 1:29:56] } 3... Nf6 { [%eval 0.0] [%clk 1:30:48] } 4. Nd2 { [%eval -0.05] [%clk 1:30:15] } 4... c5 { [%eval -0.24] [%clk 1:30:26] } 5. g3 { [%eval -0.27] [%clk 1:30:18] } 5... Nc6 { [%eval -0.25] [%clk 1:30:36] } 6. Bg2 { [%eval -0.45] [%clk 1:30:34] } 6... e5 { [%eval -0.24] [%clk 1:29:52] } 7. e4 { [%eval -0.31] [%clk 1:30:28] } 7... Be6 { [%eval -0.13] [%clk 1:26:23] } 8. exd5 { [%eval -0.14] [%clk 1:26:18] } 8... Nxd5 { [%eval -0.14] [%clk 1:26:04] } 9. Ngf3 { [%eval -0.21] [%clk 1:26:36] } 9... f6 { [%eval -0.28] [%clk 1:24:51] } 10. O-O { [%eval -0.36] [%clk 1:22:59] } 10... Be7 { [%eval 0.04] [%clk 1:22:25] } 11. Qe2 { [%eval -0.5] [%clk 1:19:38] } 11... O-O { [%eval -0.08] [%clk 1:21:25] } 12. c3 { [%eval -0.21] [%clk 1:19:51] } 12... Nc7 { [%eval 0.14] [%clk 1:18:21] } 13. Rad1 { [%eval 0.13] [%clk 1:17:33] } 13... Qd7 { [%eval 0.11] [%clk 1:13:07] } 14. Nc4 { [%eval 0.16] [%clk 1:16:39] } 14... b5?! { [%eval 0.81] } { Inaccuracy. Bg4 was best. } { [%clk 1:08:52] } 15. Ne3 { [%eval 0.86] [%clk 1:16:53] } 15... Bh3 { [%eval 1.18] [%clk 1:03:55] } 16. Qc2? { [%eval -0.25] } { Mistake. Bxh3 was best. } { [%clk 1:07:58] } 16... Bxg2 { [%eval -0.3] [%clk 1:00:55] } 17. Kxg2 { [%eval -0.42] [%clk 1:06:33] } 17... f5 { [%eval -0.15] [%clk 0:51:41] } 18. d4 { [%eval -0.25] [%clk 0:57:35] } 18... e4 { [%eval 0.14] [%clk 0:51:00] } 19. Ne5 { [%eval 0.1] [%clk 0:57:19] } 19... Nxe5 { [%eval 0.04] [%clk 0:45:49] } 20. dxe5 { [%eval 0.07] [%clk 0:57:41] } 20... Qe6 { [%eval 0.02] [%clk 0:46:17] } 21. c4 { [%eval 0.0] [%clk 0:55:48] } 21... f4 { [%eval 0.0] [%clk 0:46:34] } 22. gxf4?! { [%eval -0.96] } { Inaccuracy. Nd5 was best. } { [%clk 0:55:48] } 22... Rxf4 { [%eval -0.84] [%clk 0:46:49] } 23. cxb5 { [%eval -0.78] [%clk 0:56:00] } 23... Qh6?! { [%eval 0.05] } { Inaccuracy. Kh8 was best. } { [%clk 0:39:12] } 24. Rd7? { [%eval -1.45] } { Mistake. Kh1 was best. } { [%clk 0:45:04] } 24... Rh4 { [%eval -0.81] [%clk 0:38:07] } 25. Rg1? { [%eval -2.12] } { Mistake. Kg1 was best. } { [%clk 0:27:46] } 25... Rxh2+ { [%eval -1.93] [%clk 0:31:39] } 26. Kf1 { [%eval -1.87] [%clk 0:28:09] } 26... Rf8 { [%eval -1.97] [%clk 0:30:49] } 27. Ng4 { [%eval -2.09] [%clk 0:27:09] } 27... Qh3+ { [%eval -2.14] [%clk 0:28:35] } 28. Ke1 { [%eval -2.08] [%clk 0:27:17] } 28... Rh1 { [%eval -1.97] [%clk 0:25:54] } 29. Qc4+ { [%eval -1.65] [%clk 0:27:21] } 29... Kh8 { [%eval -1.89] [%clk 0:24:41] } 30. Rxh1 { [%eval -2.0] [%clk 0:23:50] } 30... Qxh1+ { [%eval -2.13] [%clk 0:25:10] } 31. Qf1 { [%eval -2.1] [%clk 0:24:12] } 31... Qh4 { [%eval -2.22] [%clk 0:24:18] } 32. Rxc7?! { [%eval -2.94] } { Inaccuracy. Qe2 was best. } { [%clk 0:18:13] } 32... Qxg4 { [%eval -2.83] [%clk 0:24:02] } 33. Qe2 { [%eval -2.94] [%clk 0:14:57] } 33... Qg1+ { [%eval -2.94] [%clk 0:23:33] } 34. Qf1 { [%eval -2.6] [%clk 0:15:09] } 34... Qg6 { [%eval -2.73] [%clk 0:20:43] } 35. Rxe7 { [%eval -3.03] [%clk 0:12:21] } 35... e3 { [%eval -3.13] [%clk 0:21:09] } 36. f4 { [%eval -2.97] [%clk 0:06:38] } 36... Rd8 { [%eval -2.89] [%clk 0:16:27] } 37. Bc3 { [%clk 0:04:55] } 37... Qb1+ { [%clk 0:16:46] } 0-1