Event: SixDays Budapest September GM A
Site: Budapest
Date: 2024-09-25
White: Berczes, David
WhiteTitle: GM
WhiteElo: 2400
Black: Mamatov, Melis
BlackTitle: FM
BlackElo: 2362
Result: 1-0
ECO: D78
Opening: Neo-Grünfeld Defense: Classical Variation, Original Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:18:11] } 1... d5 { [%eval 0.23] [%clk 1:30:55] } 2. Nf3 { [%eval 0.12] [%clk 1:17:28] } 2... Nf6 { [%eval 0.17] [%clk 1:31:19] } 3. c4 { [%eval 0.22] [%clk 1:17:55] } 3... c6 { [%eval 0.27] [%clk 1:31:46] } 4. g3 { [%eval 0.12] [%clk 1:18:20] } 4... g6 { [%eval 0.13] [%clk 1:32:11] } 5. Bg2 { [%eval 0.08] [%clk 1:18:47] } 5... Bg7 { [%eval 0.22] [%clk 1:32:38] } 6. O-O { [%eval 0.07] [%clk 1:19:06] } 6... O-O { [%eval 0.17] [%clk 1:33:05] } 7. Nc3 { [%eval -0.21] [%clk 1:18:27] } 7... dxc4 { [%eval 0.0] [%clk 1:33:28] } 8. e4 { [%eval 0.2] [%clk 1:18:51] } 8... b5 { [%eval 0.14] [%clk 1:33:49] } 9. Qe2 { [%eval 0.11] [%clk 1:19:02] } 9... b4 { [%eval 0.17] [%clk 1:34:13] } 10. Nd1 { [%eval 0.08] [%clk 1:19:12] } 10... Ba6 { [%eval 0.21] [%clk 1:32:59] } 11. Re1 { [%eval 0.12] [%clk 1:18:55] } 11... e6 { [%eval 0.09] [%clk 1:22:02] } 12. e5 { [%eval -0.08] [%clk 1:13:20] } 12... Nd5 { [%eval -0.12] [%clk 1:22:16] } 13. Ne3 { [%eval -0.01] [%clk 1:02:20] } 13... c3 { [%eval -0.18] [%clk 1:00:49] } 14. Qc2 { [%eval -0.05] [%clk 1:02:01] } 14... Nd7 { [%eval 0.28] [%clk 1:00:45] } 15. bxc3 { [%eval 0.36] [%clk 0:58:51] } 15... bxc3 { [%eval 0.29] [%clk 1:00:16] } 16. Nxd5 { [%eval 0.3] [%clk 0:56:01] } 16... cxd5 { [%eval 0.25] [%clk 1:00:30] } 17. Qxc3 { [%eval 0.32] [%clk 0:55:14] } 17... Rc8 { [%eval 0.3] [%clk 0:58:17] } 18. Qa3 { [%eval 0.32] [%clk 0:53:38] } 18... Bc4 { [%eval 0.6] [%clk 0:55:23] } 19. Bg5 { [%eval 0.58] [%clk 0:47:42] } 19... Qb6 { [%eval 0.69] [%clk 0:53:48] } 20. Qe3 { [%eval 0.65] [%clk 0:45:59] } 20... Rb8 { [%eval 0.9] [%clk 0:41:37] } 21. h4 { [%eval 0.72] [%clk 0:34:42] } 21... Rfe8?! { [%eval 1.4] } { Inaccuracy. Qa6 was best. } { [%clk 0:31:25] } 22. h5 { [%eval 1.44] [%clk 0:11:15] } 22... gxh5 { [%eval 1.33] [%clk 0:28:09] } 23. Qf4? { [%eval 0.0] } { Mistake. Nd2 was best. } { [%clk 0:09:53] } 23... Bd3 { [%eval 0.0] [%clk 0:28:10] } 24. Rac1 { [%eval -0.13] [%clk 0:05:48] } 24... Rec8 { [%eval -0.08] [%clk 0:24:56] } 25. Be7 { [%eval -0.06] [%clk 0:03:49] } 25... Qa6 { [%eval 0.48] [%clk 0:24:13] } 26. Ng5?! { [%eval -0.08] } { Inaccuracy. Bf1 was best. } { [%clk 0:01:41] } 26... Bg6 { [%eval -0.12] [%clk 0:19:57] } 27. Bf1 { [%eval -0.19] [%clk 0:02:06] } 27... Qb7 { [%eval -0.19] [%clk 0:17:38] } 28. Rxc8+?! { [%eval -1.03] } { Inaccuracy. Bd6 was best. } { [%clk 0:00:32] } 28... Qxc8?? { [%eval 0.65] } { Blunder. Rxc8 was best. } { [%clk 0:13:01] } 29. Rc1?! { [%eval 0.0] } { Inaccuracy. Bd6 was best. } { [%clk 0:00:31] } 29... Qe8 { [%eval 0.0] [%clk 0:12:59] } 30. Bd6 { [%eval 0.0] [%clk 0:00:57] } 30... Rc8 { [%eval 0.0] [%clk 0:12:43] } 31. Bb5 { [%eval 0.0] [%clk 0:00:33] } 31... Qd8 { [%eval 0.0] [%clk 0:10:58] } 32. Qd2 { [%eval -0.5] [%clk 0:00:32] } 32... Nb6 { [%eval -0.44] [%clk 0:10:10] } 33. Rc5 { [%eval -0.54] [%clk 0:00:31] } 33... Nc4? { [%eval 0.62] } { Mistake. Bh6 was best. } { [%clk 0:09:16] } 34. Qf4 { [%eval 0.58] [%clk 0:00:32] } 34... Bf8? { [%eval 1.82] } { Mistake. h6 was best. } { [%clk 0:07:13] } 35. Ba6?? { [%eval -1.66] } { Blunder. Nxe6 was best. } { [%clk 0:00:32] } 35... Nxd6 { [%eval -1.65] [%clk 0:05:43] } 36. exd6 { [%eval -1.59] [%clk 0:00:50] } 36... Rb8 { [%eval -1.66] [%clk 0:05:53] } 37. Nxf7 { [%eval -1.62] [%clk 0:00:32] } 37... Bxf7 { [%eval -1.53] [%clk 0:05:07] } 38. Rc7 { [%eval -1.59] [%clk 0:00:47] } 38... Bg6? { [%eval 0.0] } { Mistake. Be8 was best. } { [%clk 0:05:15] } 39. d7 { [%eval -0.01] [%clk 0:01:09] } 39... Bh6?? { [%eval 1.81] } { Blunder. Rb1+ was best. } { [%clk 0:02:06] } 40. Qe5 { [%eval 1.62] [%clk 0:01:01] } 40... Bg7?? { [%eval 5.04] } { Blunder. Bf8 was best. } { [%clk 0:02:20] } 41. Qxe6+ { [%eval 4.92] } 41... Bf7 { [%eval 4.96] } 42. Qc6 { [%eval 4.65] [%clk 0:00:32] } 42... Rb1+?! { [%eval 6.5] } { Inaccuracy. Bxd4 was best. } { [%clk 0:00:31] } 43. Kh2 { [%eval 6.29] [%clk 0:00:48] } 43... Bf8 { [%eval 6.97] [%clk 0:00:31] } 44. Rc8 { [%eval 6.67] [%clk 0:00:56] } 1-0