Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-03-30
White: Kozul, Zdenko
WhiteTitle: GM
WhiteElo: 2529
Black: Grutter, Tim
BlackTitle: FM
BlackElo: 2318
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. d4 { [%eval 0.17] [%clk 1:22:19] } 1... Nf6 { [%eval 0.16] [%clk 1:30:41] } 2. Nf3 { [%eval 0.12] [%clk 1:22:06] } 2... e6 { [%eval 0.16] [%clk 1:30:19] } 3. c4 { [%eval 0.0] [%clk 1:22:17] } 3... Bb4+ { [%eval 0.43] [%clk 1:30:04] } 4. Nbd2 { [%eval 0.32] [%clk 1:20:34] } 4... d6 { [%eval 0.41] [%clk 1:29:44] } 5. a3 { [%eval 0.43] [%clk 1:19:33] } 5... Bxd2+ { [%eval 0.6] [%clk 1:30:06] } 6. Qxd2 { [%eval 0.4] [%clk 1:19:57] } 6... O-O { [%eval 0.57] [%clk 1:29:02] } 7. e3 { [%eval 0.43] [%clk 1:18:45] } 7... Nbd7 { [%eval 0.71] [%clk 1:24:30] } 8. b4 { [%eval 0.32] [%clk 1:18:25] } 8... b6 { [%eval 0.39] [%clk 1:18:37] } 9. Bb2 { [%eval 0.45] [%clk 1:17:02] } 9... Bb7 { [%eval 0.46] [%clk 1:18:30] } 10. Be2 { [%eval 0.5] [%clk 1:13:32] } 10... Qe7 { [%eval 0.45] [%clk 1:13:01] } 11. O-O { [%eval 0.48] [%clk 1:08:49] } 11... Rfd8 { [%eval 0.5] [%clk 1:10:39] } 12. Rfd1 { [%eval 0.51] [%clk 1:05:48] } 12... e5 { [%eval 0.55] [%clk 1:02:57] } 13. dxe5 { [%eval 0.36] [%clk 1:02:13] } 13... Nxe5 { [%eval 0.47] [%clk 0:55:18] } 14. Nxe5 { [%eval 0.39] [%clk 1:02:03] } 14... dxe5 { [%eval 0.42] [%clk 0:55:42] } 15. Qc3 { [%eval 0.41] [%clk 1:02:29] } 15... Re8 { [%eval 0.34] [%clk 0:48:02] } 16. f3 { [%eval 0.44] [%clk 0:55:57] } 16... c5 { [%eval 0.88] [%clk 0:46:45] } 17. b5 { [%eval 0.65] [%clk 0:53:28] } 17... h5 { [%eval 0.93] [%clk 0:34:13] } 18. Rd2 { [%eval 0.76] [%clk 0:50:19] } 18... h4 { [%eval 0.85] [%clk 0:26:11] } 19. Rad1 { [%eval 0.87] [%clk 0:48:42] } 19... Qe6?! { [%eval 1.86] } { Inaccuracy. h3 was best. } { [%clk 0:23:18] } 20. Rd6 { [%eval 1.6] [%clk 0:40:13] } 20... Qf5 { [%eval 1.85] [%clk 0:21:06] } 21. e4 { [%eval 2.02] [%clk 0:39:30] } 21... Qg5 { [%eval 2.26] [%clk 0:18:35] } 22. Bc1 { [%eval 2.28] [%clk 0:38:30] } 22... Qh5 { [%eval 2.21] [%clk 0:15:36] } 23. Qe1 { [%eval 2.1] [%clk 0:36:20] } 23... Kf8 { [%eval 2.72] [%clk 0:12:25] } 24. a4 { [%eval 2.74] [%clk 0:35:24] } 24... h3 { [%eval 2.98] [%clk 0:11:07] } 25. g4 { [%eval 2.73] [%clk 0:33:11] } 25... Qh7 { [%eval 2.55] [%clk 0:11:07] } 26. Bf1 { [%eval 2.73] [%clk 0:32:47] } 26... Bc8 { [%eval 2.98] [%clk 0:09:18] } 27. Qg3 { [%eval 3.01] [%clk 0:31:15] } 27... Be6 { [%eval 3.06] [%clk 0:08:25] } 28. Bb2 { [%eval 3.05] [%clk 0:31:28] } 28... Qg6 { [%eval 3.32] } 29. Bxe5 { [%eval 3.33] [%clk 0:31:25] } 29... Nh7 { [%eval 3.21] } 30. Bxh3 { [%eval 3.08] } 30... f6 { [%eval 3.07] [%clk 0:07:11] } 31. Bf4 { [%eval 2.92] [%clk 0:16:49] } 31... Bxc4 { [%eval 3.16] [%clk 0:07:10] } 32. Bf1 { [%eval 2.8] [%clk 0:17:13] } 32... Bb3 { [%eval 2.98] [%clk 0:05:27] } 33. Rb1 { [%eval 3.0] [%clk 0:15:53] } 33... Be6 { [%eval 2.91] [%clk 0:05:17] } 34. h4 { [%eval 2.83] [%clk 0:15:54] } 34... Rac8 { [%eval 3.58] [%clk 0:05:02] } 35. Bd3 { [%eval 3.13] [%clk 0:14:03] } 35... c4 { [%eval 3.08] [%clk 0:04:32] } 36. Bc2 { [%eval 2.96] [%clk 0:14:27] } 36... Kg8 { [%eval 2.86] [%clk 0:04:12] } 37. Rbd1 { [%eval 2.64] [%clk 0:11:34] } 37... Nf8 { [%eval 3.08] [%clk 0:03:40] } 38. Be3 { [%eval 2.78] [%clk 0:07:45] } 38... Qf7 { [%eval 2.75] [%clk 0:02:57] } 39. g5 { [%eval 2.69] [%clk 0:07:21] } 39... fxg5 { [%eval 2.67] [%clk 0:02:02] } 40. hxg5 { [%eval 2.89] [%clk 0:07:17] } 40... c3 { [%eval 2.76] [%clk 0:00:40] } 41. R1d4 { [%eval 2.76] [%clk 0:03:49] } 41... g6 { [%eval 3.19] [%clk 0:08:31] } 42. Qf2 { [%eval 2.74] [%clk 0:17:16] } 42... Qe7 { [%eval 3.06] [%clk 0:06:51] } 43. f4 { [%eval 2.61] [%clk 0:14:40] } 43... Red8 { [%eval 3.18] [%clk 0:06:59] } 44. Rxd8 { [%eval 2.96] [%clk 0:13:40] } 44... Rxd8 { [%eval 2.96] [%clk 0:07:26] } 45. Rxd8 { [%eval 2.99] [%clk 0:13:50] } 45... Qxd8 { [%eval 3.02] [%clk 0:07:54] } 46. Bd4 { [%eval 2.99] [%clk 0:14:08] } 46... Qc8?! { [%eval 4.15] } { Inaccuracy. Ba2 was best. } { [%clk 0:05:57] } 47. Qe3?! { [%eval 3.04] } { Inaccuracy. f5 was best. } { [%clk 0:13:28] } 47... Bh3? { [%eval 4.84] } { Mistake. Ba2 was best. } { [%clk 0:04:13] } 48. f5 { [%eval 4.66] [%clk 0:13:01] } 48... Qc4 { [%eval 4.6] [%clk 0:04:07] } 49. Kh2 { [%eval 4.2] [%clk 0:12:19] } 49... Bg4 { [%eval 5.05] [%clk 0:03:28] } 50. Kg3 { [%eval 4.69] [%clk 0:10:20] } 50... Qf1?! { [%eval 6.92] } { Inaccuracy. Be2 was best. } { [%clk 0:01:50] } 51. Bb3+ { [%eval 6.45] [%clk 0:09:27] } 51... Kh7 { [%eval 6.14] [%clk 0:02:16] } 52. Kxg4 { [%eval 6.01] [%clk 0:09:03] } 52... c2?? { [%eval #8] } { Checkmate is now unavoidable. a6 was best. } { [%clk 0:01:17] } 53. Bb2?? { [%eval 5.76] } { Lost forced checkmate sequence. Bg8+ was best. } { [%clk 0:08:05] } 53... Qg2+ { [%eval 5.68] [%clk 0:00:39] } 54. Kf4 { [%eval 5.68] [%clk 0:08:10] } 54... Qh2+ { [%eval 5.65] [%clk 0:00:38] } 55. Kf3 { [%eval 5.3] [%clk 0:08:16] } 55... Qh1+?! { [%eval 8.89] } { Inaccuracy. Nd7 was best. } { [%clk 0:00:32] } 56. Kg3 { [%eval 7.41] [%clk 0:08:18] } 56... Qb1? { [%eval #6] } { Checkmate is now unavoidable. c1=Q was best. } { [%clk 0:00:33] } 57. Qf2 { [%eval #5] [%clk 0:07:57] } 1-0