Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-03-30
White: Eugene, Floryan
WhiteTitle: IM
WhiteElo: 2422
Black: Solonar, Stefan
BlackTitle: IM
BlackElo: 2271
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. e4 { [%eval 0.14] [%clk 1:30:54] } 1... c5 { [%eval 0.17] [%clk 1:30:55] } 2. Nf3 { [%eval 0.22] [%clk 1:31:18] } 2... Nc6 { [%eval 0.31] [%clk 1:31:22] } 3. Bb5 { [%eval 0.25] [%clk 1:31:02] } 3... g6 { [%eval 0.37] [%clk 1:31:45] } 4. O-O { [%eval 0.2] [%clk 1:31:24] } 4... Bg7 { [%eval 0.55] [%clk 1:32:12] } 5. Re1 { [%eval 0.28] [%clk 1:31:45] } 5... Nf6 { [%eval 0.47] [%clk 1:32:36] } 6. e5 { [%eval 0.05] [%clk 1:32:09] } 6... Nd5 { [%eval 0.35] [%clk 1:33:00] } 7. Nc3 { [%eval 0.31] [%clk 1:32:33] } 7... Nc7 { [%eval 0.31] [%clk 1:33:02] } 8. Bxc6 { [%eval 0.27] [%clk 1:32:57] } 8... dxc6 { [%eval 0.29] [%clk 1:32:52] } 9. Ne4 { [%eval 0.3] [%clk 1:33:21] } 9... Ne6 { [%eval 0.31] [%clk 1:30:06] } 10. d3 { [%eval 0.38] [%clk 1:31:09] } 10... O-O { [%eval 0.43] [%clk 1:30:13] } 11. Be3 { [%eval 0.37] [%clk 1:31:32] } 11... Nd4 { [%eval 0.46] [%clk 1:27:08] } 12. Nxd4 { [%eval 0.14] [%clk 0:56:04] } 12... cxd4 { [%eval 0.22] [%clk 1:27:15] } 13. Bf4 { [%eval 0.38] [%clk 0:56:31] } 13... Be6 { [%eval 0.44] [%clk 1:18:58] } 14. Qd2 { [%eval 0.39] [%clk 0:52:33] } 14... Qd5 { [%eval 0.42] [%clk 1:10:32] } 15. c4?! { [%eval -0.19] } { Inaccuracy. h4 was best. } { [%clk 0:41:34] } 15... dxc3 { [%eval -0.21] [%clk 1:09:34] } 16. Nxc3 { [%eval -0.26] [%clk 0:41:59] } 16... Qd7 { [%eval 0.25] [%clk 1:02:52] } 17. d4 { [%eval 0.14] [%clk 0:42:21] } 17... Bd5 { [%eval 0.13] [%clk 1:02:05] } 18. Re3 { [%eval -0.1] [%clk 0:35:38] } 18... Rfd8 { [%eval -0.08] [%clk 0:57:49] } 19. Rg3 { [%eval -0.33] [%clk 0:35:34] } 19... Qf5 { [%eval -0.01] [%clk 0:55:54] } 20. Rd1 { [%eval -0.33] [%clk 0:30:32] } 20... Rd7 { [%eval -0.39] [%clk 0:54:50] } 21. Bh6 { [%eval -0.38] [%clk 0:29:34] } 21... Rad8 { [%eval -0.33] [%clk 0:44:39] } 22. Bxg7 { [%eval -0.41] [%clk 0:28:07] } 22... Kxg7 { [%eval -0.33] [%clk 0:43:36] } 23. Rg5 { [%eval -0.71] [%clk 0:10:23] } 23... Qe6 { [%eval -0.61] [%clk 0:43:23] } 24. b4 { [%eval -1.09] [%clk 0:07:17] } 24... b6?! { [%eval -0.46] } { Inaccuracy. Bc4 was best. } { [%clk 0:39:33] } 25. f4 { [%eval -0.91] [%clk 0:05:18] } 25... f5 { [%eval -0.85] [%clk 0:36:48] } 26. exf6+ { [%eval -0.94] [%clk 0:03:41] } 26... exf6 { [%eval -1.05] [%clk 0:36:20] } 27. f5 { [%eval -1.02] [%clk 0:04:00] } 27... Qd6 { [%eval -1.1] [%clk 0:34:37] } 28. Rg4 { [%eval -1.07] [%clk 0:03:50] } 28... Qxb4 { [%eval -0.98] [%clk 0:33:32] } 29. Rf1 { [%eval -1.47] [%clk 0:03:20] } 29... Bf7 { [%eval -1.12] [%clk 0:25:21] } 30. fxg6 { [%eval -1.02] [%clk 0:03:06] } 30... Bxg6 { [%eval -1.01] [%clk 0:21:48] } 31. Rff4?! { [%eval -1.59] } { Inaccuracy. Rxf6 was best. } { [%clk 0:01:31] } 31... Qe7?! { [%eval -0.51] } { Inaccuracy. f5 was best. } { [%clk 0:18:35] } 32. h4 { [%eval -0.45] [%clk 0:01:26] } 32... Kh8 { [%eval -0.44] [%clk 0:16:59] } 33. Rg3 { [%eval -0.52] [%clk 0:01:16] } 33... Re8 { [%eval -0.36] [%clk 0:16:08] } 34. h5 { [%eval -0.29] [%clk 0:01:28] } 34... Bxh5 { [%eval -0.12] [%clk 0:13:45] } 35. Rh4 { [%eval -0.21] [%clk 0:01:54] } 35... Qf7 { [%eval 0.16] [%clk 0:13:56] } 36. Qh6 { [%eval 0.19] [%clk 0:02:08] } 36... Be2 { [%eval 0.19] [%clk 0:13:36] } 37. Rf4 { [%eval -0.12] } 37... Bc4?! { [%eval 0.76] } { Inaccuracy. f5 was best. } { [%clk 0:10:22] } 38. Rxf6?! { [%eval 0.0] } { Inaccuracy. Ne4 was best. } { [%clk 0:01:13] } 38... Qe7 { [%eval 0.0] [%clk 0:10:51] } 39. Ne4 { [%eval 0.0] [%clk 0:01:31] } 39... Rg8 { [%eval 0.0] [%clk 0:07:53] } 40. Ng5 { [%eval -0.3] [%clk 0:01:01] } 40... Rxd4?? { [%eval 6.35] } { Blunder. Bxa2 was best. } { [%clk 0:06:00] } 41. Rf7 { [%eval 5.94] [%clk 0:01:11] } 41... Qb4?? { [%eval #1] } { Checkmate is now unavoidable. Qe1+ was best. } { [%clk 0:00:43] } 1-0