Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-03-30
White: Chigaev, Maksim
WhiteTitle: GM
WhiteElo: 2617
Black: Gschiel, Alexander
BlackTitle: FM
BlackElo: 2336
Result: 1-0
ECO: A08
Opening: King's Indian Attack: Sicilian Variation
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. Nf3 { [%eval 0.2] [%clk 1:30:53] } 1... Nf6 { [%eval 0.29] [%clk 1:30:42] } 2. g3 { [%eval 0.17] [%clk 1:31:14] } 2... e6 { [%eval 0.27] [%clk 1:30:36] } 3. Bg2 { [%eval 0.37] [%clk 1:31:36] } 3... d5 { [%eval 0.19] [%clk 1:30:36] } 4. O-O { [%eval 0.09] [%clk 1:31:55] } 4... Be7 { [%eval 0.29] [%clk 1:30:47] } 5. d3 { [%eval 0.0] [%clk 1:31:42] } 5... O-O { [%eval 0.0] [%clk 1:29:20] } 6. Nbd2 { [%eval 0.0] [%clk 1:31:36] } 6... c5 { [%eval 0.0] [%clk 1:28:11] } 7. e4 { [%eval 0.0] [%clk 1:31:56] } 7... Nc6 { [%eval 0.0] [%clk 1:28:33] } 8. Re1 { [%eval 0.0] [%clk 1:32:18] } 8... b6 { [%eval 0.26] [%clk 1:27:19] } 9. c3 { [%eval 0.16] [%clk 1:28:36] } 9... Ba6 { [%eval 0.4] [%clk 1:23:23] } 10. e5 { [%eval 0.44] [%clk 1:28:08] } 10... Nd7 { [%eval 0.37] [%clk 1:21:48] } 11. Nf1 { [%eval 0.34] [%clk 1:28:28] } 11... Qc7 { [%eval 0.31] [%clk 1:17:41] } 12. Bf4 { [%eval 0.36] [%clk 1:28:41] } 12... b5?! { [%eval 0.98] } { Inaccuracy. Rfd8 was best. } { [%clk 1:14:42] } 13. a3 { [%eval 0.71] [%clk 1:25:57] } 13... Qb6 { [%eval 1.14] [%clk 1:11:40] } 14. h4 { [%eval 1.17] [%clk 1:25:18] } 14... b4 { [%eval 1.45] [%clk 1:09:44] } 15. axb4 { [%eval 1.4] [%clk 1:25:22] } 15... cxb4 { [%eval 1.23] [%clk 1:10:05] } 16. d4 { [%eval 1.04] [%clk 1:25:45] } 16... Bb5 { [%eval 0.92] [%clk 1:04:09] } 17. h5 { [%eval 0.78] [%clk 1:22:25] } 17... a5?! { [%eval 1.43] } { Inaccuracy. h6 was best. } { [%clk 1:00:41] } 18. h6 { [%eval 1.44] [%clk 1:19:33] } 18... g6 { [%eval 1.42] [%clk 0:59:08] } 19. Bg5 { [%eval 1.42] [%clk 1:19:29] } 19... bxc3 { [%eval 1.41] [%clk 0:53:41] } 20. bxc3 { [%eval 1.51] [%clk 1:19:43] } 20... a4 { [%eval 1.38] [%clk 0:53:55] } 21. Ne3 { [%eval 1.4] [%clk 1:19:25] } 21... Qd8 { [%eval 1.95] [%clk 0:50:03] } 22. Bxe7 { [%eval 1.79] [%clk 1:15:46] } 22... Qxe7 { [%eval 1.86] [%clk 0:50:06] } 23. Nd2 { [%eval 2.0] [%clk 1:14:15] } 23... a3 { [%eval 1.67] [%clk 0:38:04] } 24. c4 { [%eval 1.83] [%clk 1:12:05] } 24... Ba4 { [%eval 1.96] [%clk 0:36:30] } 25. Qc1 { [%eval 1.83] [%clk 1:11:57] } 25... Nxd4 { [%eval 1.71] [%clk 0:35:56] } 26. cxd5 { [%eval 2.02] [%clk 1:09:32] } 26... Nxe5? { [%eval 3.51] } { Mistake. Bb5 was best. } { [%clk 0:30:30] } 27. Qc3 { [%eval 3.45] [%clk 1:07:40] } 27... Qa7 { [%eval 3.26] [%clk 0:28:39] } 28. Qxa3 { [%eval 3.09] [%clk 1:02:38] } 28... Qa5?! { [%eval 4.08] } { Inaccuracy. Rfd8 was best. } { [%clk 0:23:02] } 29. Nec4 { [%eval 3.98] [%clk 1:01:24] } 29... Nxc4 { [%eval 4.0] [%clk 0:20:33] } 30. Nxc4 { [%eval 3.72] [%clk 1:01:36] } 30... Qd8 { [%eval 4.03] [%clk 0:18:25] } 31. Qb2 { [%eval 3.99] [%clk 0:57:32] } 31... Qf6 { [%eval 4.07] [%clk 0:15:31] } 32. Re4 { [%eval 4.13] [%clk 0:57:36] } 32... e5 { [%eval 4.36] [%clk 0:14:33] } 33. Nxe5 { [%eval 4.24] [%clk 0:57:52] } 33... Bc2?! { [%eval 5.38] } { Inaccuracy. Nf5 was best. } { [%clk 0:14:48] } 34. Rxa8 { [%eval 5.36] [%clk 0:57:50] } 34... Rxa8 { [%eval 5.19] [%clk 0:15:13] } 35. Re1 { [%eval 5.21] [%clk 0:56:38] } 1-0