Event: Hungarian Championship
Site: chess24.com
Date: 2021-12-16
White: Berkes, Ferenc
WhiteTitle: GM
WhiteElo: 2680
Black: Kozak, Adam
BlackTitle: GM
BlackElo: 2526
Result: 1/2-1/2
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:26] } 1... d5 { [%eval 0.37] [%clk 1:26:20] } 2. Nf3 { [%eval 0.28] [%clk 1:30:47] } 2... Nf6 { [%eval 0.09] [%clk 1:26:25] } 3. c3 { [%eval 0.0] [%clk 1:31:15] } 3... c6 { [%eval 0.09] [%clk 1:25:59] } 4. Bf4 { [%eval 0.12] [%clk 1:31:31] } 4... Bf5 { [%eval 0.15] [%clk 1:25:40] } 5. Nh4 { [%eval 0.15] [%clk 1:31:53] } 5... Be4 { [%eval 0.36] [%clk 1:20:31] } 6. Nd2 { [%eval 0.23] [%clk 1:32:09] } 6... e6 { [%eval 0.38] [%clk 1:20:45] } 7. Nhf3 { [%eval 0.27] [%clk 1:20:29] } 7... Bf5 { [%eval 0.13] [%clk 1:19:52] } 8. Qb3 { [%eval 0.1] [%clk 1:20:06] } 8... Qb6 { [%eval 0.47] [%clk 1:17:10] } 9. Nh4 { [%eval 0.28] [%clk 1:19:40] } 9... Bg6 { [%eval 0.57] [%clk 1:14:12] } 10. h3 { [%eval 0.72] [%clk 1:06:27] } 10... Nbd7 { [%eval 0.49] [%clk 1:13:02] } 11. e3 { [%eval 0.64] [%clk 1:06:10] } 11... Be7 { [%eval 0.63] [%clk 1:13:10] } 12. Nxg6 { [%eval 0.64] [%clk 1:06:19] } 12... hxg6 { [%eval 0.61] [%clk 1:13:17] } 13. Be2 { [%eval 0.58] [%clk 1:06:39] } 13... O-O-O?? { [%eval 2.29] } { Blunder. a5 was best. } { [%clk 1:05:41] } 14. Qc2 { [%eval 2.52] [%clk 1:05:18] } 14... Ne8 { [%eval 2.87] [%clk 0:37:55] } 15. c4 { [%eval 2.92] [%clk 1:04:10] } 15... Qa5 { [%eval 3.05] [%clk 0:37:57] } 16. O-O { [%eval 3.01] [%clk 0:53:03] } 16... Bd6 { [%eval 3.74] [%clk 0:36:46] } 17. b4? { [%eval 2.16] } { Mistake. Bxd6 was best. } { [%clk 0:46:09] } 17... Bxb4 { [%eval 1.98] [%clk 0:31:11] } 18. Nf3?? { [%eval 0.22] } { Blunder. cxd5 was best. } { [%clk 0:43:32] } 18... Bd6?? { [%eval 2.5] } { Blunder. dxc4 was best. } { [%clk 0:28:36] } 19. c5 { [%eval 2.02] [%clk 0:43:29] } 19... Bxf4 { [%eval 2.02] [%clk 0:23:26] } 20. exf4 { [%eval 2.04] [%clk 0:43:50] } 20... Kc7 { [%eval 2.04] [%clk 0:23:37] } 21. Rab1 { [%eval 2.17] [%clk 0:36:38] } 21... Rb8 { [%eval 1.76] [%clk 0:23:53] } 22. Ng5 { [%eval 1.64] [%clk 0:35:40] } 22... Rf8 { [%eval 1.08] [%clk 0:23:52] } 23. Rb3?! { [%eval 0.28] } { Inaccuracy. Bd3 was best. } { [%clk 0:33:58] } 23... b5? { [%eval 1.84] } { Mistake. b6 was best. } { [%clk 0:15:44] } 24. cxb6+?? { [%eval 0.17] } { Blunder. g3 was best. } { [%clk 0:33:05] } 24... Rxb6 { [%eval 0.33] [%clk 0:14:51] } 25. Rc1 { [%eval 0.4] [%clk 0:32:54] } 25... Nd6 { [%eval 0.46] [%clk 0:14:23] } 26. Rc3 { [%eval 0.34] [%clk 0:31:52] } 26... Kd8 { [%eval 0.63] [%clk 0:13:17] } 27. Nf3 { [%eval 1.02] [%clk 0:23:30] } 27... Ke7 { [%eval 0.65] [%clk 0:11:00] } 28. Ne5 { [%eval 0.51] [%clk 0:23:54] } 28... Nxe5 { [%eval 0.88] [%clk 0:10:13] } 29. fxe5 { [%eval 0.66] [%clk 0:23:26] } 29... Nf5 { [%eval 0.71] [%clk 0:10:02] } 30. Rxc6 { [%eval 0.94] [%clk 0:21:01] } 30... Rxc6 { [%eval 0.88] [%clk 0:10:16] } 31. Qxc6 { [%eval 0.99] [%clk 0:21:23] } 31... Rd8?! { [%eval 1.99] } { Inaccuracy. Qb6 was best. } { [%clk 0:07:33] } 32. Qb7+ { [%eval 1.58] [%clk 0:16:08] } 32... Rd7 { [%eval 1.76] [%clk 0:05:59] } 33. Qb2 { [%eval 1.46] [%clk 0:16:27] } 33... Rc7?! { [%eval 2.33] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:55] } 34. Rxc7+ { [%eval 2.67] [%clk 0:15:57] } 34... Qxc7 { [%eval 2.68] [%clk 0:01:23] } 35. g4 { [%eval 2.56] [%clk 0:16:13] } 35... Nh4 { [%eval 2.69] [%clk 0:00:58] } 36. Qa3+ { [%eval 2.45] [%clk 0:08:50] } 36... Kd7 { [%eval 2.33] [%clk 0:01:23] } 37. Kh2 { [%eval 1.91] [%clk 0:08:40] } 37... g5 { [%eval 1.79] [%clk 0:00:49] } 38. Qf8 { [%eval 2.68] [%clk 0:08:08] } 38... Kc6 { [%eval 2.96] [%clk 0:00:35] } 39. Qxg7?! { [%eval 2.16] } { Inaccuracy. a4 was best. } { [%clk 0:03:02] } 39... Ng6?! { [%eval 3.48] } { Inaccuracy. Qe7 was best. } { [%clk 0:01:03] } 40. Bf1?? { [%eval 1.37] } { Blunder. Bd3 was best. } { [%clk 0:31:26] } 40... Kb6?! { [%eval 2.1] } { Inaccuracy. Qe7 was best. } { [%clk 0:30:33] } 41. Qg8?! { [%eval 1.0] } { Inaccuracy. Qf6 was best. } { [%clk 0:28:36] } 41... Ka5 { [%eval 0.28] [%clk 0:28:52] } 42. Qe8 { [%eval 0.0] [%clk 0:24:39] } 42... a6 { [%eval 0.0] [%clk 0:18:54] } 43. a3 { [%eval 0.0] [%clk 0:20:50] } 43... Qc1 { [%eval 0.0] [%clk 0:10:46] } 44. Qd8+ { [%eval 0.0] [%clk 0:19:05] } 44... Ka4 { [%eval 0.0] [%clk 0:09:41] } 45. Qb6 { [%eval 0.0] [%clk 0:19:27] } 45... Kxa3 { [%eval 0.0] [%clk 0:08:30] } 46. Qxa6+ { [%eval 0.0] [%clk 0:18:32] } 46... Kb2 { [%eval 0.0] [%clk 0:08:34] } 47. Qb5+ { [%eval 0.0] [%clk 0:18:17] } 47... Ka1 { [%eval 0.0] [%clk 0:08:10] } 48. Qa4+ { [%eval 0.0] [%clk 0:10:40] } 48... Kb2 { [%eval 0.0] [%clk 0:08:32] } 49. Qb4+ { [%eval 0.0] [%clk 0:11:06] } 49... Ka2 { [%eval 0.0] [%clk 0:07:25] } 50. Qa5+ { [%eval 0.0] [%clk 0:08:09] } 50... Kb2 { [%eval 0.0] [%clk 0:07:46] } 51. Qb6+ { [%eval 0.0] [%clk 0:07:58] } 51... Ka2 { [%eval 0.0] [%clk 0:07:42] } 52. Qa6+ { [%eval 0.0] [%clk 0:08:20] } 52... Kb2 { [%eval 0.0] [%clk 0:07:59] } 53. Qb6+ { [%eval 0.0] [%clk 0:04:50] } 53... Ka2 { [%eval 0.0] [%clk 0:08:16] } 54. Qa5+ { [%eval 0.0] [%clk 0:04:12] } 54... Kb2 { [%eval 0.0] [%clk 0:08:15] } 55. Qb4+ { [%eval 0.0] [%clk 0:05:04] } 55... Ka2 { [%eval 0.0] [%clk 0:08:39] } 56. Bd3 { [%eval 0.0] [%clk 0:03:04] } 56... Nf4 { [%eval 0.0] [%clk 0:07:49] } 57. Qa4+ { [%eval 0.0] [%clk 0:03:16] } 57... Kb2 { [%eval 0.0] [%clk 0:08:13] } 58. Qb4+ { [%eval 0.0] [%clk 0:03:39] } 58... Ka2 { [%eval 0.0] [%clk 0:08:38] } 59. Qa4+ { [%eval 0.0] [%clk 0:02:08] } 59... Kb2 { [%clk 0:09:03] } 60. Qb4+ { [%clk 0:02:29] } 1/2-1/2