Event: Round 7: Cerveny, Martin - Haba, Petr
Date: 2024-12-21
White: Cerveny, Martin
WhiteTitle: IM
WhiteElo: 2349
Black: Haba, Petr
BlackTitle: GM
BlackElo: 2481
Result: 0-1
ECO: A46
Opening: Indian Defense: Knights Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... Nf6 { [%eval 0.19] [%clk 0:03:03] } 2. Nf3 { [%eval 0.11] [%clk 0:03:03] } 2... e6 { [%eval 0.14] [%clk 0:02:56] } 3. g3 { [%eval 0.0] [%clk 0:03:03] } 3... b5 { [%eval 0.19] [%clk 0:02:55] } 4. e4 { [%eval 0.06] [%clk 0:02:35] } 4... Nxe4 { [%eval -0.09] [%clk 0:02:48] } 5. Bxb5 { [%eval 0.0] [%clk 0:02:35] } 5... Bb7 { [%eval 0.0] [%clk 0:02:41] } 6. O-O { [%eval 0.01] [%clk 0:02:35] } 6... Be7 { [%eval 0.17] [%clk 0:02:42] } 7. Re1 { [%eval -0.11] [%clk 0:02:23] } 7... O-O { [%eval -0.05] [%clk 0:02:41] } 8. Bd3 { [%eval -0.23] [%clk 0:02:19] } 8... d5 { [%eval 0.2] [%clk 0:02:14] } 9. c4 { [%eval 0.23] [%clk 0:02:19] } 9... c5 { [%eval 0.28] [%clk 0:02:04] } 10. cxd5 { [%eval 0.28] [%clk 0:02:18] } 10... exd5 { [%eval 0.2] [%clk 0:02:02] } 11. Nc3 { [%eval 0.26] [%clk 0:02:09] } 11... cxd4 { [%eval 0.26] [%clk 0:01:48] } 12. Nxe4 { [%eval 0.09] [%clk 0:02:00] } 12... dxe4 { [%eval 0.13] [%clk 0:01:49] } 13. Bxe4 { [%eval 0.12] [%clk 0:02:00] } 13... Bxe4 { [%eval 0.14] [%clk 0:01:41] } 14. Rxe4 { [%eval 0.11] [%clk 0:02:01] } 14... Nc6 { [%eval 0.1] [%clk 0:01:43] } 15. Bf4 { [%eval 0.14] [%clk 0:01:32] } 15... Bf6 { [%eval 0.14] [%clk 0:01:40] } 16. Qa4 { [%eval -0.12] [%clk 0:01:31] } 16... Qd5 { [%eval -0.13] [%clk 0:01:29] } 17. Rae1 { [%eval -0.11] [%clk 0:01:22] } 17... Rad8 { [%eval -0.13] [%clk 0:01:25] } 18. h4 { [%eval -0.11] [%clk 0:01:18] } 18... h6 { [%eval -0.17] [%clk 0:01:25] } 19. Nd2?? { [%eval -2.44] } { Blunder. b3 was best. } { [%clk 0:01:17] } 19... d3?? { [%eval -0.39] } { Blunder. g5 was best. } { [%clk 0:01:21] } 20. Be3?! { [%eval -1.09] } { Inaccuracy. Qb3 was best. } { [%clk 0:00:50] } 20... Bxb2 { [%eval -0.73] [%clk 0:01:17] } 21. Qc4?! { [%eval -1.62] } { Inaccuracy. Qb3 was best. } { [%clk 0:00:37] } 21... Ne5?! { [%eval -1.0] } { Inaccuracy. Nd4 was best. } { [%clk 0:01:07] } 22. Qxd5 { [%eval -1.01] [%clk 0:00:37] } 22... Rxd5 { [%eval -1.16] [%clk 0:01:08] } 23. Rd1 { [%eval -1.31] [%clk 0:00:34] } 23... Rc8?! { [%eval -0.67] } { Inaccuracy. a5 was best. } { [%clk 0:01:05] } 24. Kg2?! { [%eval -1.45] } { Inaccuracy. Bxa7 was best. } { [%clk 0:00:33] } 24... Rc2?! { [%eval -0.86] } { Inaccuracy. a5 was best. } { [%clk 0:01:05] } 25. a4? { [%eval -2.19] } { Mistake. Bxa7 was best. } { [%clk 0:00:34] } 25... a6 { [%eval -2.01] [%clk 0:00:55] } 26. Bf4?! { [%eval -3.22] } { Inaccuracy. g4 was best. } { [%clk 0:00:28] } 26... Ng4 { [%eval -3.12] [%clk 0:00:34] } 27. Be3? { [%eval -4.98] } { Mistake. Kf3 was best. } { [%clk 0:00:25] } 27... f5 { [%eval -4.86] [%clk 0:00:30] } 28. Rc4 { [%eval -5.42] [%clk 0:00:22] } 28... Nxe3+ { [%eval -5.41] [%clk 0:00:27] } 29. fxe3 { [%eval -5.49] [%clk 0:00:23] } 29... Bc3 { [%eval -5.41] [%clk 0:00:28] } 30. Rxc3 { [%eval -5.38] [%clk 0:00:19] } 30... Rxc3 { [%eval -5.35] [%clk 0:00:29] } 31. Kf3 { [%eval -5.5] [%clk 0:00:21] } 31... Ra3 { [%eval -5.44] [%clk 0:00:26] } 32. Nb1 { [%eval -5.65] [%clk 0:00:08] } 32... Ra1 { [%eval -5.69] [%clk 0:00:21] } 33. Nc3 { [%eval -6.03] [%clk 0:00:04] } 33... Rxd1 { [%eval -5.92] [%clk 0:00:21] } 34. Nxd1 { [%eval -5.69] [%clk 0:00:04] } 34... Ra5 { [%eval -5.5] [%clk 0:00:19] } 35. Nb2 { [%eval -5.6] [%clk 0:00:04] } 35... d2 { [%eval -5.58] [%clk 0:00:18] } 36. Ke2 { [%eval -5.57] [%clk 0:00:05] } 36... Rd5 { [%eval -5.5] [%clk 0:00:19] } 37. Nd1 { [%eval -5.51] [%clk 0:00:06] } 37... Kf7 { [%eval -5.46] [%clk 0:00:17] } 38. Nc3 { [%eval -5.55] [%clk 0:00:07] } 38... Rd8 { [%eval -5.44] [%clk 0:00:17] } 39. Kd1 { [%eval -6.15] [%clk 0:00:09] } 39... Rd3 { [%eval -6.19] [%clk 0:00:15] } 40. Ne2 { [%eval -6.17] [%clk 0:00:05] } 40... Rxe3 { [%eval -6.14] [%clk 0:00:16] } 41. Kxd2 { [%eval -6.26] [%clk 0:00:06] } 41... Ra3 { [%eval -6.01] [%clk 0:00:18] } 42. Nc3 { [%eval -5.71] [%clk 0:00:07] } 42... g5 { [%clk 0:00:18] } 0-1