Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-04-01
White: Petrovskyi, Vadym
WhiteTitle: IM
WhiteElo: 2421
Black: Engel, Luis
BlackTitle: GM
BlackElo: 2556
Result: 0-1
ECO: D46
Opening: Semi-Slav Defense: Chigorin Defense
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. d4 { [%eval 0.17] [%clk 1:09:14] } 1... Nf6 { [%eval 0.16] [%clk 1:30:54] } 2. Nf3 { [%eval 0.12] [%clk 1:09:19] } 2... d5 { [%eval 0.24] [%clk 1:31:18] } 3. c4 { [%eval 0.0] [%clk 1:09:21] } 3... e6 { [%eval 0.12] [%clk 1:31:42] } 4. Nc3 { [%eval 0.0] [%clk 1:09:38] } 4... c6 { [%eval 0.33] [%clk 1:29:40] } 5. e3 { [%eval 0.13] [%clk 1:09:49] } 5... Nbd7 { [%eval 0.11] [%clk 1:30:04] } 6. Qc2 { [%eval 0.3] [%clk 1:09:56] } 6... Bd6 { [%eval 0.21] [%clk 1:30:27] } 7. Bd3 { [%eval 0.0] [%clk 1:10:05] } 7... dxc4 { [%eval 0.3] [%clk 1:30:04] } 8. Bxc4 { [%eval 0.29] [%clk 1:10:22] } 8... b5 { [%eval 0.27] [%clk 1:30:29] } 9. Bd3 { [%eval 0.27] [%clk 1:10:37] } 9... Bb7 { [%eval 0.29] [%clk 1:30:15] } 10. O-O { [%eval 0.18] [%clk 1:08:33] } 10... O-O { [%eval 0.28] [%clk 1:30:37] } 11. a4?! { [%eval -0.58] } { Inaccuracy. e4 was best. } { [%clk 1:02:30] } 11... b4 { [%eval -0.57] [%clk 1:29:25] } 12. Ne4 { [%eval -0.55] [%clk 1:02:39] } 12... Nxe4 { [%eval -0.56] [%clk 1:29:21] } 13. Bxe4 { [%eval -0.55] [%clk 1:02:58] } 13... f5 { [%eval -0.6] [%clk 1:27:06] } 14. Bd3 { [%eval -0.5] [%clk 1:02:13] } 14... c5 { [%eval -0.53] [%clk 1:27:28] } 15. Qe2 { [%eval -0.48] [%clk 0:47:03] } 15... Kh8 { [%eval -0.29] [%clk 1:19:31] } 16. b3 { [%eval -0.83] [%clk 0:40:12] } 16... e5 { [%eval -1.12] [%clk 1:10:47] } 17. dxe5?? { [%eval -4.08] } { Blunder. Ba6 was best. } { [%clk 0:36:59] } 17... Bxf3 { [%eval -4.07] [%clk 1:08:51] } 18. gxf3 { [%eval -4.29] [%clk 0:37:21] } 18... Bxe5 { [%eval -4.23] [%clk 1:06:14] } 19. Bb2 { [%eval -4.19] [%clk 0:36:36] } 19... Qg5+ { [%eval -4.19] [%clk 1:01:02] } 20. Kh1 { [%eval -4.13] [%clk 0:36:21] } 20... Qh5 { [%eval -4.08] [%clk 1:01:26] } 21. Bxe5?! { [%eval -5.43] } { Inaccuracy. f4 was best. } { [%clk 0:36:15] } 21... Nxe5 { [%eval -5.51] [%clk 1:01:50] } 22. Rg1 { [%eval -5.37] [%clk 0:32:40] } 22... Nxf3 { [%eval -5.46] [%clk 1:00:41] } 23. Rg2 { [%eval -5.53] [%clk 0:32:59] } 23... Rf6 { [%eval -5.56] [%clk 1:00:30] } 24. Qb2 { [%eval -6.31] [%clk 0:32:57] } 24... Rg6 { [%eval -6.36] [%clk 1:00:02] } 25. Be2 { [%eval -8.3] [%clk 0:33:00] } 25... Qh3 { [%eval -6.52] [%clk 0:58:56] } 26. Bxf3 { [%eval -6.62] [%clk 0:32:43] } 26... Qxf3 { [%eval -6.4] [%clk 0:59:21] } 27. Rg1 { [%eval -6.35] [%clk 0:31:47] } 27... Rd8 { [%eval -6.28] [%clk 0:59:40] } 0-1