Event: České Budějovice Open | A
Site: chess24.com
Date: 2021-07-01
White: Prazak, Daniel
WhiteElo: 1962
Black: Walek, Petr
BlackElo: 2276
Result: 0-1
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:18] } 2... g6 { [%eval 0.48] [%clk 1:31:13] } 3. c4 { [%eval 0.36] [%clk 1:29:50] } 3... Bg7 { [%eval 0.56] [%clk 1:30:32] } 4. d4 { [%eval 0.56] [%clk 1:29:57] } 4... cxd4 { [%eval 0.64] [%clk 1:30:54] } 5. Nxd4 { [%eval 0.52] [%clk 1:30:21] } 5... Nc6 { [%eval 0.64] [%clk 1:31:03] } 6. Be3 { [%eval 0.49] [%clk 1:30:15] } 6... Nf6 { [%eval 0.56] [%clk 1:30:50] } 7. Nc3 { [%eval 0.67] [%clk 1:30:31] } 7... O-O { [%eval 0.64] [%clk 1:29:54] } 8. Be2 { [%eval 0.91] [%clk 1:29:35] } 8... Nxd4 { [%eval 1.09] [%clk 1:27:16] } 9. Bxd4 { [%eval 0.81] [%clk 1:28:58] } 9... d6 { [%eval 1.08] [%clk 1:27:36] } 10. O-O { [%eval 0.95] [%clk 1:27:00] } 10... Be6 { [%eval 0.95] [%clk 1:26:52] } 11. Rc1 { [%eval 0.88] [%clk 1:21:14] } 11... Qa5 { [%eval 0.79] [%clk 1:26:15] } 12. f3 { [%eval 0.67] [%clk 1:17:01] } 12... Rfc8 { [%eval 0.78] [%clk 1:25:04] } 13. b3 { [%eval 0.94] [%clk 1:12:30] } 13... a6 { [%eval 1.35] [%clk 1:24:58] } 14. a4 { [%eval 1.01] [%clk 1:06:04] } 14... Nd7 { [%eval 1.08] [%clk 1:15:44] } 15. Bxg7 { [%eval 1.02] [%clk 0:56:27] } 15... Kxg7 { [%eval 1.01] [%clk 1:16:04] } 16. Qd4+?! { [%eval 0.16] } { Inaccuracy. f4 was best. } { [%clk 0:54:37] } 16... f6 { [%eval 0.57] [%clk 1:06:45] } 17. Nd5?! { [%eval -0.13] } { Inaccuracy. Kh1 was best. } { [%clk 0:49:22] } 17... Bxd5 { [%eval -0.36] [%clk 0:59:36] } 18. cxd5 { [%eval 0.0] [%clk 0:48:59] } 18... Nc5 { [%eval -0.25] [%clk 0:55:15] } 19. Rb1 { [%eval -0.36] [%clk 0:43:05] } 19... Rc7 { [%eval -0.13] [%clk 0:46:25] } 20. Qe3? { [%eval -1.32] } { Mistake. f4 was best. } { [%clk 0:21:33] } 20... Qb4?! { [%eval -0.5] } { Inaccuracy. Nd7 was best. } { [%clk 0:23:56] } 21. Rfc1 { [%eval -0.38] [%clk 0:17:46] } 21... b5 { [%eval -0.52] [%clk 0:22:22] } 22. Qc3 { [%eval -0.45] [%clk 0:14:19] } 22... Qxc3 { [%eval -0.28] [%clk 0:19:59] } 23. Rxc3 { [%eval -0.37] [%clk 0:14:40] } 23... b4 { [%eval -0.12] [%clk 0:18:27] } 24. Rc4 { [%eval -0.33] [%clk 0:14:18] } 24... a5 { [%eval -0.23] [%clk 0:16:32] } 25. Kf2 { [%eval -0.36] [%clk 0:12:14] } 25... Rf8 { [%eval -0.47] [%clk 0:14:44] } 26. Ke3 { [%eval -0.91] [%clk 0:11:46] } 26... f5 { [%eval -0.92] [%clk 0:14:10] } 27. g3 { [%eval -0.81] [%clk 0:10:21] } 27... h5 { [%eval -0.54] [%clk 0:09:26] } 28. h4 { [%eval -0.37] [%clk 0:09:28] } 28... fxe4 { [%eval -0.43] [%clk 0:03:26] } 29. fxe4 { [%eval -0.3] [%clk 0:09:51] } 29... Rfc8 { [%eval 0.0] [%clk 0:03:23] } 30. Kd4?! { [%eval -0.88] } { Inaccuracy. Rbc1 was best. } { [%clk 0:07:41] } 30... Kf6 { [%eval -0.59] [%clk 0:03:07] } 31. Rf1+ { [%eval -0.59] [%clk 0:07:27] } 31... Kg7 { [%eval -0.54] [%clk 0:03:34] } 32. Rb1 { [%eval -0.66] [%clk 0:07:49] } 32... Nd7 { [%eval -0.22] [%clk 0:03:08] } 33. Rbc1 { [%eval -0.37] [%clk 0:07:49] } 33... Rxc4+ { [%eval -0.38] [%clk 0:02:58] } 34. Bxc4 { [%eval -0.37] [%clk 0:06:53] } 34... Rf8 { [%eval -0.27] [%clk 0:02:06] } 35. Ke3 { [%eval -0.6] [%clk 0:04:11] } 35... Nc5 { [%eval -1.5] [%clk 0:02:06] } 36. Rg1 { [%eval -0.69] [%clk 0:03:50] } 36... g5 { [%eval -0.49] [%clk 0:01:16] } 37. hxg5 { [%eval -0.41] [%clk 0:00:47] } 37... Kg6 { [%eval -0.66] [%clk 0:01:31] } 38. Rh1 { [%eval -1.22] [%clk 0:01:02] } 38... Kxg5 { [%eval -0.67] [%clk 0:01:18] } 39. Rh4?! { [%eval -1.65] } { Inaccuracy. Be2 was best. } { [%clk 0:00:49] } 39... Rf7? { [%eval -0.32] } { Mistake. Rc8 was best. } { [%clk 0:00:36] } 40. Rh3?? { [%eval -2.1] } { Blunder. Be2 was best. } { [%clk 0:00:34] } 40... Kg4 { [%eval -2.23] [%clk 0:00:35] } 41. Rh4+ { [%eval -2.34] [%clk 0:26:45] } 41... Kxg3 { [%eval -2.0] [%clk 0:25:00] } 42. Rxh5 { [%eval -2.32] [%clk 0:26:59] } 42... Rf3+ { [%eval -2.48] [%clk 0:23:57] } 43. Ke2 { [%eval -3.05] [%clk 0:26:14] } 43... Nxb3 { [%eval -3.14] [%clk 0:17:41] } 44. Bxb3 { [%eval -3.02] [%clk 0:26:17] } 44... Rxb3 { [%eval -3.58] [%clk 0:16:30] } 45. Rh7 { [%eval -3.85] [%clk 0:26:08] } 45... Kf4 { [%eval -3.46] [%clk 0:11:16] } 46. Rf7+? { [%eval -5.87] } { Mistake. Rxe7 was best. } { [%clk 0:20:54] } 46... Kxe4 { [%eval -6.32] [%clk 0:11:15] } 47. Rxe7+ { [%eval -5.9] [%clk 0:21:18] } 47... Kd4 { [%eval -5.71] [%clk 0:08:02] } 48. Ra7 { [%eval -7.0] [%clk 0:21:36] } 48... Rb2+ { [%eval -6.72] [%clk 0:08:20] } 49. Kd1 { [%eval -7.0] [%clk 0:21:57] } 49... Kd3 { [%eval -6.7] [%clk 0:08:35] } 50. Kc1 { [%clk 0:22:10] } 50... Rc2+ { [%clk 0:08:54] } 51. Kb1 { [%clk 0:22:33] } 51... Rc5 { [%clk 0:09:17] } 0-1