Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-04-01
White: Parkhov, Yair
WhiteTitle: IM
WhiteElo: 2513
Black: De Schampheleire, Glen
BlackTitle: IM
BlackElo: 2383
Result: 1/2-1/2
ECO: E24
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. d4 { [%eval 0.17] [%clk 1:26:34] } 1... Nf6 { [%eval 0.16] [%clk 1:30:54] } 2. c4 { [%eval 0.16] [%clk 1:27:00] } 2... e6 { [%eval 0.21] [%clk 1:31:18] } 3. Nc3 { [%eval 0.08] [%clk 1:27:18] } 3... Bb4 { [%eval 0.12] [%clk 1:31:38] } 4. a3 { [%eval -0.33] [%clk 1:27:45] } 4... Bxc3+ { [%eval -0.1] [%clk 1:32:00] } 5. bxc3 { [%eval -0.11] [%clk 1:28:11] } 5... c5 { [%eval 0.0] [%clk 1:31:56] } 6. f3 { [%eval -0.25] [%clk 1:28:34] } 6... Nc6 { [%eval -0.13] [%clk 1:26:47] } 7. e4 { [%eval -0.31] [%clk 1:26:44] } 7... d6 { [%eval -0.15] [%clk 1:27:04] } 8. Ne2 { [%eval -0.17] [%clk 1:25:56] } 8... b6 { [%eval -0.19] [%clk 1:19:15] } 9. Bg5 { [%eval -0.11] [%clk 1:20:22] } 9... h6 { [%eval -0.15] [%clk 1:11:41] } 10. Bh4 { [%eval -0.09] [%clk 1:19:04] } 10... Qe7 { [%eval 0.05] [%clk 1:12:04] } 11. Qc2 { [%eval -0.46] [%clk 1:12:50] } 11... e5 { [%eval -0.28] [%clk 1:05:38] } 12. Rd1 { [%eval -0.42] [%clk 1:12:55] } 12... Bd7 { [%eval -0.33] [%clk 1:01:24] } 13. Bf2 { [%eval -0.29] [%clk 1:10:30] } 13... O-O-O { [%eval -0.1] [%clk 0:57:53] } 14. Ng3 { [%eval -0.24] [%clk 1:06:02] } 14... Ne8 { [%eval 0.05] [%clk 0:53:07] } 15. Be2 { [%eval 0.0] [%clk 1:04:40] } 15... g6 { [%eval 0.51] [%clk 0:51:33] } 16. Nf1 { [%eval 0.3] [%clk 0:49:51] } 16... exd4 { [%eval 0.18] [%clk 0:37:56] } 17. cxd4 { [%eval 0.37] [%clk 0:50:15] } 17... Nc7?! { [%eval 1.21] } { Inaccuracy. Nxd4 was best. } { [%clk 0:38:16] } 18. d5 { [%eval 1.26] [%clk 0:45:52] } 18... Ne5 { [%eval 1.57] [%clk 0:33:47] } 19. Ne3 { [%eval 1.62] [%clk 0:42:44] } 19... g5 { [%eval 1.76] [%clk 0:34:04] } 20. Rb1 { [%eval 1.53] [%clk 0:36:22] } 20... Kb7 { [%eval 1.47] [%clk 0:29:00] } 21. O-O { [%eval 1.46] [%clk 0:31:56] } 21... Rb8 { [%eval 1.46] [%clk 0:28:26] } 22. Be1 { [%eval 1.54] [%clk 0:29:54] } 22... Ka8 { [%eval 1.63] [%clk 0:27:05] } 23. Bc3 { [%eval 1.64] [%clk 0:29:54] } 23... Rhg8 { [%eval 1.66] [%clk 0:23:57] } 24. Rb2 { [%eval 1.39] [%clk 0:28:11] } 24... Rb7 { [%eval 1.39] [%clk 0:22:07] } 25. Qd2 { [%eval 1.16] [%clk 0:23:19] } 25... h5 { [%eval 1.4] [%clk 0:18:03] } 26. a4 { [%eval 1.6] [%clk 0:22:14] } 26... g4 { [%eval 1.8] [%clk 0:17:41] } 27. f4 { [%eval 1.34] [%clk 0:14:59] } 27... Nf3+ { [%eval 1.55] [%clk 0:17:23] } 28. Rxf3 { [%eval 1.08] [%clk 0:15:22] } 28... gxf3 { [%eval 1.26] [%clk 0:17:49] } 29. Bxf3 { [%eval 1.2] [%clk 0:15:48] } 29... Qh4 { [%eval 1.54] [%clk 0:15:47] } 30. f5? { [%eval 0.22] } { Mistake. Nf1 was best. } { [%clk 0:12:52] } 30... Ne8? { [%eval 1.52] } { Mistake. Qf4 was best. } { [%clk 0:11:51] } 31. Qf2 { [%eval 1.62] [%clk 0:09:42] } 31... Qg5 { [%eval 1.46] [%clk 0:09:06] } 32. Nf1?! { [%eval 0.35] } { Inaccuracy. h4 was best. } { [%clk 0:09:31] } 32... Bxa4 { [%eval 0.58] [%clk 0:08:01] } 33. Qg3?! { [%eval -0.38] } { Inaccuracy. Qe3 was best. } { [%clk 0:08:10] } 33... Qxg3 { [%eval -0.38] [%clk 0:05:36] } 34. Nxg3 { [%eval -0.76] [%clk 0:08:32] } 34... h4 { [%eval -0.71] [%clk 0:05:57] } 35. Nh5 { [%eval -1.09] [%clk 0:08:11] } 35... b5 { [%eval -1.09] [%clk 0:05:02] } 36. cxb5 { [%eval -1.05] [%clk 0:07:09] } 36... Rxb5?! { [%eval -0.42] } { Inaccuracy. Nc7 was best. } { [%clk 0:03:45] } 37. Kf2 { [%eval -0.87] [%clk 0:04:51] } 37... Kb8 { [%clk 0:01:27] } 1/2-1/2