Event: Round 4: Klatt, Rico - Hefner, Simon
Date: 2024-08-02
White: Klatt, Rico
WhiteElo: 1690
Black: Hefner, Simon
BlackElo: 1678
Result: 1/2-1/2
ECO: D78
Opening: Neo-Grünfeld Defense: Classical Variation, Original Defense
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:30:45] } 2. c4 { [%eval 0.21] [%clk 1:31:24] } 2... g6 { [%eval 0.25] [%clk 1:31:07] } 3. g3 { [%eval 0.1] [%clk 1:31:47] } 3... c6 { [%eval 0.18] [%clk 1:30:40] } 4. Bg2 { [%eval 0.13] [%clk 1:31:47] } 4... d5 { [%eval 0.16] [%clk 1:30:52] } 5. Nf3 { [%eval 0.13] [%clk 1:31:43] } 5... Bg7 { [%eval 0.2] [%clk 1:26:56] } 6. O-O { [%eval 0.18] [%clk 1:31:04] } 6... O-O { [%eval 0.15] [%clk 1:27:07] } 7. b3 { [%eval 0.0] [%clk 1:27:25] } 7... Bf5 { [%eval 0.18] [%clk 1:19:45] } 8. Bb2 { [%eval 0.09] [%clk 1:17:08] } 8... Nbd7 { [%eval 0.12] [%clk 1:09:26] } 9. Nc3 { [%eval 0.13] [%clk 1:10:59] } 9... Ne4 { [%eval 0.19] [%clk 1:08:00] } 10. Nh4 { [%eval 0.07] [%clk 1:04:38] } 10... Nxc3 { [%eval 0.04] [%clk 1:06:52] } 11. Bxc3 { [%eval 0.01] [%clk 1:03:16] } 11... Be6 { [%eval 0.03] [%clk 1:06:31] } 12. cxd5 { [%eval -0.22] [%clk 0:58:59] } 12... cxd5 { [%eval -0.25] [%clk 1:05:46] } 13. Rc1 { [%eval -0.29] [%clk 0:55:43] } 13... Nf6 { [%eval -0.33] [%clk 1:04:42] } 14. e3 { [%eval -0.39] [%clk 0:47:32] } 14... Qd7 { [%eval -0.32] [%clk 0:54:50] } 15. Bb4 { [%eval -0.57] [%clk 0:42:40] } 15... Rac8 { [%eval -0.13] [%clk 0:46:39] } 16. Qd2 { [%eval -0.41] [%clk 0:37:35] } 16... Rc6?! { [%eval 0.29] } { Inaccuracy. Ne4 was best. } { [%clk 0:45:57] } 17. Rxc6 { [%eval 0.27] [%clk 0:37:46] } 17... bxc6 { [%eval 0.23] [%clk 0:46:04] } 18. Rc1 { [%eval 0.28] [%clk 0:37:12] } 18... Rc8 { [%eval 0.3] [%clk 0:42:39] } 19. Qd3 { [%eval 0.15] [%clk 0:31:29] } 19... g5 { [%eval 0.55] [%clk 0:35:16] } 20. Nf3 { [%eval 0.57] [%clk 0:31:25] } 20... Bf5 { [%eval 0.57] [%clk 0:35:31] } 21. Qa6 { [%eval 0.57] [%clk 0:30:50] } 21... Ne4 { [%eval 0.57] [%clk 0:30:24] } 22. Nd2 { [%eval 0.19] [%clk 0:26:09] } 22... Nxd2 { [%eval 0.15] [%clk 0:28:08] } 23. Bxd2 { [%eval 0.32] [%clk 0:25:59] } 23... e6 { [%eval 0.64] [%clk 0:28:13] } 24. b4 { [%eval 0.28] [%clk 0:19:38] } 24... Rc7 { [%eval 0.41] [%clk 0:23:40] } 25. a3 { [%eval 0.31] [%clk 0:12:51] } 25... h6 { [%eval 0.35] [%clk 0:22:02] } 26. h3 { [%eval 0.28] [%clk 0:12:21] } 26... e5?! { [%eval 1.07] } { Inaccuracy. Bf8 was best. } { [%clk 0:19:13] } 27. g4 { [%eval 0.52] [%clk 0:12:15] } 27... Be6 { [%eval 0.48] [%clk 0:16:51] } 28. Bc3 { [%eval 0.0] [%clk 0:11:56] } 28... exd4 { [%eval 0.26] [%clk 0:15:10] } 29. Bxd4 { [%eval 0.23] [%clk 0:11:56] } 29... Bxd4 { [%eval 0.26] [%clk 0:14:36] } 30. exd4 { [%eval 0.28] [%clk 0:12:22] } 30... Qd6 { [%eval 0.62] [%clk 0:14:03] } 31. b5 { [%eval 0.35] [%clk 0:09:04] } 31... Bd7? { [%eval 1.78] } { Mistake. h5 was best. } { [%clk 0:11:32] } 32. b6?? { [%eval -0.41] } { Blunder. Rc5 was best. } { [%clk 0:09:30] } 32... axb6 { [%eval -0.31] [%clk 0:11:08] } 33. Qxb6 { [%eval -0.36] [%clk 0:09:55] } 33... Qxa3 { [%eval -0.35] [%clk 0:10:20] } 34. Qxc7 { [%eval -0.36] [%clk 0:03:24] } 34... Qxc1+ { [%eval -0.39] [%clk 0:10:41] } 35. Kh2 { [%eval -0.45] [%clk 0:03:43] } 35... Be6 { [%eval -0.45] [%clk 0:10:43] } 36. Qe5 { [%eval -0.45] [%clk 0:02:43] } 36... Kh7 { [%eval -0.45] [%clk 0:08:02] } 37. Kg3 { [%eval -0.45] [%clk 0:01:06] } 37... Qa3+ { [%eval -0.58] [%clk 0:06:43] } 38. Kh2 { [%eval -0.46] [%clk 0:01:09] } 38... Qc3 { [%eval -0.22] [%clk 0:06:42] } 39. Kg1?? { [%eval -3.28] } { Blunder. f4 was best. } { [%clk 0:00:44] } 39... c5 { [%eval -3.39] [%clk 0:06:43] } 40. Bxd5 { [%eval -3.64] [%clk 0:00:57] } 40... Qxd4 { [%eval -3.27] [%clk 0:02:54] } 41. Qxd4?! { [%eval -4.91] } { Inaccuracy. Be4+ was best. } { [%clk 0:01:12] } 41... cxd4 { [%eval -4.72] [%clk 0:03:17] } 42. Be4+ { [%eval -4.8] [%clk 0:01:41] } 42... Kg7 { [%eval -5.3] [%clk 0:03:23] } 43. Bd3 { [%eval -5.28] [%clk 0:01:50] } 43... Kf6 { [%eval -5.26] [%clk 0:03:30] } 44. Kg2 { [%eval -5.08] [%clk 0:15:30] } 44... Ke5 { [%eval -4.88] [%clk 0:18:22] } 45. Kg3 { [%eval -5.22] [%clk 0:11:19] } 45... f5 { [%eval -4.83] [%clk 0:15:24] } 46. f3 { [%eval -5.81] [%clk 0:09:46] } 46... f4+ { [%eval -5.76] [%clk 0:12:28] } 47. Kf2 { [%eval -5.66] [%clk 0:10:05] } 47... Kd5 { [%eval -6.05] [%clk 0:12:51] } 48. Ke2 { [%eval -5.97] [%clk 0:09:22] } 48... Kc5 { [%eval -5.92] [%clk 0:12:49] } 49. Kd2 { [%eval -5.89] [%clk 0:09:13] } 49... Bc4 { [%eval -5.86] [%clk 0:09:50] } 50. Bc2 { [%eval -5.67] [%clk 0:03:12] } 50... Bf1 { [%eval -5.54] [%clk 0:08:25] } 51. Be4 { [%eval -5.54] [%clk 0:03:19] } 51... Kc4 { [%eval -5.42] [%clk 0:07:08] } 52. Bc6 { [%eval -5.41] [%clk 0:02:41] } 52... d3?? { [%eval -0.49] } { Blunder. Kc5 was best. } { [%clk 0:03:14] } 53. Bb7 { [%eval -0.53] [%clk 0:02:48] } 53... Kd4 { [%eval -0.55] [%clk 0:03:26] } 54. Ba6 { [%eval -0.7] [%clk 0:01:35] } 54... Be2 { [%eval -0.78] [%clk 0:03:07] } 55. Bb7 { [%eval -0.4] [%clk 0:02:01] } 55... Bf1 { [%eval -0.4] [%clk 0:01:13] } 56. Bc6 { [%eval -0.44] [%clk 0:01:35] } 56... Bxh3 { [%eval -0.4] [%clk 0:01:24] } 57. Bb7 { [%eval -0.42] [%clk 0:00:53] } 57... Bg2 { [%eval -0.42] } 58. Bc6 { [%eval -0.44] [%clk 0:01:17] } 58... Kc4 { [%eval -0.45] [%clk 0:01:21] } 59. Bb7 { [%eval -0.46] [%clk 0:01:10] } 59... Bf1 { [%eval -0.47] [%clk 0:01:33] } 60. Ba6+ { [%eval -0.43] [%clk 0:01:25] } 60... Kd4 { [%eval -0.45] [%clk 0:01:43] } 61. Bb7 { [%eval -0.82] [%clk 0:01:46] } 61... Be2 { [%eval -0.52] [%clk 0:01:50] } 62. Bc6 { [%eval -0.55] [%clk 0:02:09] } 1/2-1/2