Event: České Budějovice Open | A
Site: chess24.com
Date: 2021-07-09
White: Haba, Zdenek
WhiteTitle: FM
WhiteElo: 2192
Black: Walek, Petr
BlackElo: 2276
Result: 1/2-1/2
ECO: A56
Opening: Benoni Defense: Hromádka System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:41] } 2. c4 { [%eval 0.11] [%clk 1:31:24] } 2... c5 { [%eval 0.39] [%clk 1:30:52] } 3. d5 { [%eval 0.52] [%clk 1:31:49] } 3... d6 { [%eval 0.93] [%clk 1:31:16] } 4. Nc3 { [%eval 0.7] [%clk 1:32:05] } 4... g6 { [%eval 0.94] [%clk 1:31:42] } 5. e4 { [%eval 0.78] [%clk 1:32:18] } 5... Bg7 { [%eval 0.7] [%clk 1:32:02] } 6. f3?! { [%eval 0.03] } { Inaccuracy. Bd3 was best. } { [%clk 1:32:29] } 6... O-O { [%eval 0.43] [%clk 1:32:15] } 7. Bg5 { [%eval 0.01] [%clk 1:32:46] } 7... h6 { [%eval 0.43] [%clk 1:32:34] } 8. Be3 { [%eval 0.6] [%clk 1:33:07] } 8... e6 { [%eval 0.79] [%clk 1:32:50] } 9. Qd2 { [%eval 0.66] [%clk 1:33:24] } 9... exd5 { [%eval 0.57] [%clk 1:33:06] } 10. cxd5 { [%eval 0.69] [%clk 1:33:51] } 10... Re8 { [%eval 0.67] [%clk 1:33:15] } 11. Nge2 { [%eval 0.37] [%clk 1:34:00] } 11... h5 { [%eval 0.87] [%clk 1:33:34] } 12. Nc1 { [%eval 0.53] [%clk 1:32:51] } 12... Nbd7 { [%eval 0.25] [%clk 1:33:28] } 13. Nd3?! { [%eval -0.54] } { Inaccuracy. Be2 was best. } { [%clk 1:32:01] } 13... b5 { [%eval -0.15] [%clk 1:32:21] } 14. Be2 { [%eval -0.9] [%clk 1:23:20] } 14... Nb6?! { [%eval -0.14] } { Inaccuracy. b4 was best. } { [%clk 1:19:14] } 15. Nf2 { [%eval 0.0] [%clk 1:16:31] } 15... b4 { [%eval 0.0] [%clk 1:12:39] } 16. Ncd1 { [%eval -0.15] [%clk 1:16:51] } 16... a5 { [%eval 0.0] [%clk 1:03:24] } 17. O-O { [%eval -0.38] [%clk 1:14:41] } 17... Nfd7 { [%eval -0.12] [%clk 0:55:14] } 18. Rc1 { [%eval -0.19] [%clk 1:11:41] } 18... Ba6 { [%eval 0.02] [%clk 0:51:17] } 19. Bxa6 { [%eval 0.0] [%clk 1:02:15] } 19... Rxa6 { [%eval -0.18] [%clk 0:51:46] } 20. Nd3?! { [%eval -1.03] } { Inaccuracy. Bg5 was best. } { [%clk 0:44:55] } 20... Qe7?! { [%eval -0.24] } { Inaccuracy. c4 was best. } { [%clk 0:31:52] } 21. Kh1?! { [%eval -0.78] } { Inaccuracy. Bg5 was best. } { [%clk 0:37:37] } 21... Raa8 { [%eval -0.7] [%clk 0:28:37] } 22. Bg5 { [%eval -0.76] [%clk 0:35:20] } 22... Qf8 { [%eval -0.31] [%clk 0:27:30] } 23. Ne3 { [%eval -0.49] [%clk 0:32:38] } 23... Rac8 { [%eval -0.41] [%clk 0:26:01] } 24. Nc4? { [%eval -1.7] } { Mistake. b3 was best. } { [%clk 0:19:32] } 24... Nxc4 { [%eval -1.58] [%clk 0:25:43] } 25. Rxc4 { [%eval -1.95] [%clk 0:20:00] } 25... Nb6 { [%eval -1.55] [%clk 0:25:28] } 26. Rcc1 { [%eval -1.29] [%clk 0:20:02] } 26... c4 { [%eval -1.45] [%clk 0:24:40] } 27. Nf2 { [%eval -1.39] [%clk 0:07:53] } 27... Na4 { [%eval -1.41] [%clk 0:21:15] } 28. b3?! { [%eval -2.3] } { Inaccuracy. g4 was best. } { [%clk 0:07:40] } 28... cxb3?! { [%eval -1.65] } { Inaccuracy. c3 was best. } { [%clk 0:16:01] } 29. axb3 { [%eval -1.46] [%clk 0:08:08] } 29... Nc5?! { [%eval -0.87] } { Inaccuracy. Rxc1 was best. } { [%clk 0:14:33] } 30. Rb1 { [%eval -0.92] [%clk 0:07:41] } 30... a4?! { [%eval -0.34] } { Inaccuracy. f5 was best. } { [%clk 0:10:22] } 31. bxa4 { [%eval -0.25] [%clk 0:06:58] } 31... b3 { [%eval -0.02] [%clk 0:09:57] } 32. Be3 { [%eval -0.67] [%clk 0:04:45] } 32... Rb8?! { [%eval -0.09] } { Inaccuracy. Ra8 was best. } { [%clk 0:07:51] } 33. a5 { [%eval -0.15] [%clk 0:04:07] } 33... Rec8 { [%eval 0.0] [%clk 0:06:39] } 34. Nd3 { [%eval -0.08] [%clk 0:01:16] } 34... Nxd3 { [%eval 0.0] [%clk 0:02:46] } 35. Qxd3 { [%eval 0.0] [%clk 0:01:44] } 35... Rc3 { [%eval 0.0] [%clk 0:02:54] } 36. Qd2? { [%eval -1.33] } { Mistake. Qe2 was best. } { [%clk 0:01:43] } 36... Rc2? { [%eval 0.0] } { Mistake. Qc8 was best. } { [%clk 0:01:46] } 37. Qd1? { [%eval -1.37] } { Mistake. Qd3 was best. } { [%clk 0:01:28] } 37... Qc8 { [%eval -1.66] [%clk 0:01:37] } 38. Bb6?? { [%eval -4.58] } { Blunder. Bf4 was best. } { [%clk 0:01:17] } 38... Qc4 { [%eval -4.46] [%clk 0:01:27] } 39. h3 { [%eval -4.33] [%clk 0:00:47] } 39... b2 { [%eval -4.36] [%clk 0:00:58] } 40. Be3 { [%eval -5.33] [%clk 0:00:40] } 40... Ra8 { [%eval -4.25] [%clk 0:00:34] } 41. Bb6 { [%eval -4.22] [%clk 0:24:02] } 41... Rc8 { [%eval -4.26] [%clk 0:22:05] } 42. Be3 { [%eval -4.12] [%clk 0:21:52] } 42... Qa4 { [%eval -4.38] [%clk 0:12:16] } 43. Bd2 { [%eval -4.5] [%clk 0:13:04] } 43... Qd4 { [%eval -4.14] [%clk 0:05:58] } 44. Bf4 { [%eval -3.8] [%clk 0:11:38] } 44... Qb4 { [%eval -3.61] [%clk 0:06:07] } 45. a6 { [%eval -3.87] [%clk 0:10:57] } 45... Qa3 { [%eval -3.91] [%clk 0:06:07] } 46. e5 { [%eval -4.09] [%clk 0:09:47] } 46... Qxa6 { [%eval -3.76] [%clk 0:03:04] } 47. exd6 { [%eval -3.75] [%clk 0:10:05] } 47... Qa4 { [%eval -3.84] [%clk 0:03:11] } 48. Re1 { [%eval -3.84] [%clk 0:07:29] } 48... Qxf4?? { [%eval 0.0] } { Blunder. R8c4 was best. } { [%clk 0:00:39] } 49. d7 { [%eval -0.08] [%clk 0:07:54] } 49... Be5 { [%eval 0.0] [%clk 0:00:46] } 50. dxc8=Q+ { [%eval 0.0] [%clk 0:05:35] } 50... Rxc8 { [%eval 0.0] [%clk 0:01:10] } 51. Rxe5 { [%eval 0.0] [%clk 0:05:46] } 51... Qxe5 { [%eval 0.0] [%clk 0:00:55] } 52. d6 { [%eval -0.03] [%clk 0:06:11] } 52... Rd8 { [%eval 0.0] [%clk 0:00:38] } 53. d7 { [%eval -0.3] [%clk 0:06:12] } 53... Qf5 { [%eval 0.0] [%clk 0:00:35] } 54. Rxb2 { [%eval 0.0] [%clk 0:06:30] } 54... Qxd7 { [%eval 0.0] [%clk 0:00:57] } 1/2-1/2