Event: Heusenstamm Sparkassen Open 2024
Site: Heusenstamm, Germany
Date: 2024-11-21
White: Grigoryan, Karen H.
WhiteTitle: GM
WhiteElo: 2603
Black: Kalepky, Helmut
BlackElo: 1951
Result: 1-0
ECO: D07
Opening: Queen's Gambit Declined: Chigorin Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... d5 { [%eval 0.24] [%clk 1:30:50] } 2. c4 { [%eval 0.19] [%clk 1:31:17] } 2... Nc6 { [%eval 0.44] [%clk 1:30:53] } 3. Nc3 { [%eval 0.35] [%clk 1:31:19] } 3... dxc4 { [%eval 0.65] [%clk 1:30:10] } 4. d5 { [%eval 0.7] [%clk 1:31:41] } 4... Ne5 { [%eval 0.97] [%clk 1:29:53] } 5. e4?! { [%eval 0.18] } { Inaccuracy. f4 was best. } { [%clk 1:31:39] } 5... e6 { [%eval 0.15] [%clk 1:29:03] } 6. Qd4 { [%eval 0.08] [%clk 1:30:20] } 6... Nd3+ { [%eval 0.24] [%clk 1:27:40] } 7. Bxd3 { [%eval 0.34] [%clk 1:30:42] } 7... cxd3 { [%eval 0.3] [%clk 1:28:04] } 8. Nf3 { [%eval 0.35] [%clk 1:30:54] } 8... f6 { [%eval 0.53] [%clk 1:22:32] } 9. O-O { [%eval 0.18] [%clk 1:30:10] } 9... e5 { [%eval 0.46] [%clk 1:21:56] } 10. Qxd3 { [%eval 0.46] [%clk 1:30:32] } 10... Bd6 { [%eval 0.65] [%clk 1:17:52] } 11. Nd2 { [%eval 0.59] [%clk 1:30:51] } 11... Ne7 { [%eval 0.58] [%clk 1:17:19] } 12. Nc4 { [%eval 0.34] [%clk 1:31:10] } 12... O-O { [%eval 0.39] [%clk 1:11:49] } 13. b3 { [%eval 0.09] [%clk 1:29:48] } 13... a6 { [%eval 0.15] [%clk 1:05:36] } 14. a4 { [%eval 0.0] [%clk 1:29:39] } 14... Bc5 { [%eval 0.34] [%clk 1:03:07] } 15. Be3 { [%eval 0.4] [%clk 1:29:49] } 15... Bxe3 { [%eval 0.85] [%clk 1:02:40] } 16. Qxe3 { [%eval 0.83] [%clk 1:29:16] } 16... Bd7 { [%eval 0.83] [%clk 1:02:39] } 17. a5 { [%eval 0.82] [%clk 1:29:10] } 17... Nc8 { [%eval 0.95] [%clk 1:01:40] } 18. Qc5 { [%eval 0.68] [%clk 1:29:08] } 18... Bg4?! { [%eval 1.66] } { Inaccuracy. b6 was best. } { [%clk 0:58:10] } 19. f3?! { [%eval 0.87] } { Inaccuracy. f4 was best. } { [%clk 1:28:52] } 19... Bh5 { [%eval 1.1] [%clk 0:58:36] } 20. Rfc1 { [%eval 0.9] [%clk 1:29:08] } 20... Nd6 { [%eval 1.07] [%clk 0:58:35] } 21. Nxd6 { [%eval 0.96] [%clk 1:29:20] } 21... cxd6 { [%eval 1.04] [%clk 0:58:37] } 22. Qb4 { [%eval 0.7] [%clk 1:29:32] } 22... Rb8 { [%eval 0.84] [%clk 0:48:21] } 23. Na4?! { [%eval 0.0] } { Inaccuracy. Qb6 was best. } { [%clk 1:29:04] } 23... Be8?! { [%eval 0.91] } { Inaccuracy. f5 was best. } { [%clk 0:47:48] } 24. Nb6 { [%eval 0.54] [%clk 1:29:22] } 24... Bb5 { [%eval 0.87] [%clk 0:48:11] } 25. Rc3 { [%eval 0.93] [%clk 1:28:53] } 25... f5 { [%eval 1.14] [%clk 0:48:33] } 26. exf5 { [%eval 0.99] [%clk 1:27:15] } 26... Rxf5 { [%eval 0.99] [%clk 0:46:12] } 27. Rac1 { [%eval 1.14] [%clk 1:27:21] } 27... Qg5? { [%eval 2.99] } { Mistake. Rf4 was best. } { [%clk 0:37:31] } 28. Nc8 { [%eval 2.81] [%clk 1:19:08] } 28... Rxf3?! { [%eval 3.98] } { Inaccuracy. Rf6 was best. } { [%clk 0:30:28] } 29. Qxd6 { [%eval 3.87] [%clk 1:17:38] } 29... Rxc3?! { [%eval 5.07] } { Inaccuracy. Ra8 was best. } { [%clk 0:29:25] } 30. Rxc3 { [%eval 4.93] [%clk 1:17:57] } 30... h6 { [%eval 5.47] [%clk 0:22:39] } 31. Qxb8 { [%eval 5.81] [%clk 1:17:24] } 31... Kh7 { [%eval 5.61] [%clk 0:22:15] } 32. h3 { [%eval 5.57] [%clk 1:16:37] } 32... Qf4?! { [%eval 9.12] } { Inaccuracy. h5 was best. } { [%clk 0:20:30] } 33. Ne7 { [%eval 8.8] [%clk 1:16:07] } 1-0