Event: Prague Chess Festival - Open
Site: chess24.com
Date: 2021-06-17
White: Wachinger, Nikolas
WhiteElo: 2369
Black: Simek, Petr
BlackTitle: FM
BlackElo: 2251
Result: 1/2-1/2
ECO: A28
Opening: English Opening: Four Knights System, Nimzowitsch Variation
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:29:20] } 1... Nf6 { [%eval 0.29] [%clk 1:28:16] } 2. Nc3 { [%eval 0.17] [%clk 1:29:30] } 2... e5 { [%eval 0.32] [%clk 1:28:40] } 3. Nf3 { [%eval 0.0] [%clk 1:29:54] } 3... Nc6 { [%eval 0.11] [%clk 1:29:01] } 4. e4 { [%eval 0.03] [%clk 1:30:17] } 4... Bb4 { [%eval 0.15] [%clk 1:26:47] } 5. d3 { [%eval 0.08] [%clk 1:30:21] } 5... d6 { [%eval 0.16] [%clk 1:26:55] } 6. a3 { [%eval 0.17] [%clk 1:12:05] } 6... Bxc3+ { [%eval 0.01] [%clk 1:06:04] } 7. bxc3 { [%eval 0.05] [%clk 1:30:05] } 7... h6 { [%eval 0.21] [%clk 1:06:30] } 8. Be2 { [%eval 0.04] [%clk 1:30:18] } 8... O-O { [%eval 0.19] [%clk 1:06:44] } 9. O-O { [%eval 0.26] [%clk 1:30:44] } 9... Nh7 { [%eval 0.15] [%clk 0:59:34] } 10. Be3 { [%eval 0.07] [%clk 1:30:36] } 10... f5 { [%eval 0.19] [%clk 0:59:01] } 11. exf5 { [%eval 0.0] [%clk 1:30:55] } 11... Bxf5 { [%eval -0.01] [%clk 0:59:26] } 12. c5 { [%eval 0.15] [%clk 1:31:19] } 12... d5 { [%eval 0.52] [%clk 0:58:29] } 13. d4 { [%eval 0.44] [%clk 1:31:21] } 13... e4 { [%eval 0.59] [%clk 0:58:19] } 14. Ne5 { [%eval 0.69] [%clk 1:31:42] } 14... Nxe5 { [%eval 0.48] [%clk 0:52:54] } 15. dxe5 { [%eval 0.5] [%clk 1:32:09] } 15... c6 { [%eval 0.31] [%clk 0:53:15] } 16. c4 { [%eval 0.68] [%clk 1:30:32] } 16... Be6 { [%eval 0.64] [%clk 0:52:39] } 17. Qd4 { [%eval 0.55] [%clk 1:24:49] } 17... Qe7 { [%eval 0.68] [%clk 0:46:22] } 18. cxd5 { [%eval 0.26] [%clk 1:23:45] } 18... Bxd5 { [%eval 0.25] [%clk 0:46:44] } 19. Rab1 { [%eval 0.38] [%clk 1:11:15] } 19... Rad8 { [%eval 0.73] [%clk 0:42:16] } 20. Rb4 { [%eval 0.85] [%clk 1:04:12] } 20... Rd7 { [%eval 0.6] [%clk 0:40:45] } 21. Bg4 { [%eval 0.43] [%clk 0:56:27] } 21... Rc7 { [%eval 0.68] [%clk 0:41:06] } 22. Rfb1 { [%eval 0.85] [%clk 0:56:19] } 22... Rd8?! { [%eval 1.53] } { Inaccuracy. Ng5 was best. } { [%clk 0:34:24] } 23. Qb2 { [%eval 1.44] [%clk 0:50:41] } 23... Nf8?! { [%eval 2.27] } { Inaccuracy. a5 was best. } { [%clk 0:33:44] } 24. Bf5?? { [%eval 0.52] } { Blunder. Rxb7 was best. } { [%clk 0:49:06] } 24... Ne6? { [%eval 1.88] } { Mistake. Nd7 was best. } { [%clk 0:28:21] } 25. Rxb7 { [%eval 1.73] [%clk 0:47:07] } 25... Qf7 { [%eval 1.87] [%clk 0:25:13] } 26. Rxc7?! { [%eval 1.12] } { Inaccuracy. Bg4 was best. } { [%clk 0:44:01] } 26... Nxc7 { [%eval 1.23] [%clk 0:25:39] } 27. Bg4 { [%eval 1.11] [%clk 0:41:30] } 27... Ba2 { [%eval 1.59] [%clk 0:25:27] } 28. Rd1 { [%eval 1.66] [%clk 0:40:29] } 28... Rxd1+?! { [%eval 2.76] } { Inaccuracy. Bd5 was best. } { [%clk 0:25:08] } 29. Bxd1 { [%eval 2.55] [%clk 0:40:47] } 29... Qd5?! { [%eval 3.28] } { Inaccuracy. Kh7 was best. } { [%clk 0:25:34] } 30. Bg4? { [%eval 1.83] } { Mistake. Bc2 was best. } { [%clk 0:36:55] } 30... Qb3 { [%eval 1.77] [%clk 0:17:03] } 31. Qc1 { [%eval 1.68] [%clk 0:32:56] } 31... Kf7?! { [%eval 2.54] } { Inaccuracy. Qd3 was best. } { [%clk 0:16:35] } 32. Bf5? { [%eval 0.98] } { Mistake. h4 was best. } { [%clk 0:30:45] } 32... Qd5?! { [%eval 2.02] } { Inaccuracy. Qd3 was best. } { [%clk 0:15:16] } 33. Qa1 { [%eval 2.12] [%clk 0:30:05] } 33... Bb3 { [%eval 2.29] [%clk 0:14:43] } 34. h4 { [%eval 2.05] [%clk 0:29:08] } 34... g6? { [%eval 3.38] } { Mistake. Qd3 was best. } { [%clk 0:14:56] } 35. Bg4?! { [%eval 2.39] } { Inaccuracy. e6+ was best. } { [%clk 0:16:54] } 35... h5 { [%eval 2.21] [%clk 0:15:17] } 36. Be2 { [%eval 2.33] [%clk 0:17:04] } 36... Bc4? { [%eval 4.09] } { Mistake. a5 was best. } { [%clk 0:11:04] } 37. Bd1?? { [%eval 1.12] } { Blunder. Bxc4 was best. } { [%clk 0:16:24] } 37... Bb3?? { [%eval 3.47] } { Blunder. Ke6 was best. } { [%clk 0:10:30] } 38. Bxb3 { [%eval 3.65] [%clk 0:15:19] } 38... Qxb3 { [%eval 3.3] [%clk 0:10:56] } 39. Qd4 { [%eval 3.4] [%clk 0:15:42] } 39... Qd5 { [%eval 3.69] [%clk 0:09:03] } 40. Qb4 { [%eval 3.3] [%clk 0:16:04] } 40... Ke6?! { [%eval 4.55] } { Inaccuracy. Qd1+ was best. } { [%clk 0:05:20] } 41. Qb8 { [%eval 4.98] [%clk 0:13:59] } 41... Qd7 { [%eval 5.38] [%clk 0:05:37] } 42. Qg8+?? { [%eval 2.6] } { Blunder. Qxa7 was best. } { [%clk 0:07:46] } 42... Qf7?! { [%eval 3.82] } { Inaccuracy. Kf5 was best. } { [%clk 0:05:49] } 43. Qd8?! { [%eval 2.98] } { Inaccuracy. Qb8 was best. } { [%clk 0:07:17] } 43... Ne8 { [%eval 3.71] [%clk 0:03:03] } 44. Qd4 { [%eval 3.51] [%clk 0:04:12] } 44... Kf5 { [%eval 3.65] [%clk 0:02:45] } 45. Bg5?! { [%eval 2.36] } { Inaccuracy. Qd8 was best. } { [%clk 0:28:56] } 45... Qd5 { [%eval 2.56] [%clk 0:30:30] } 46. Qc3?! { [%eval 1.61] } { Inaccuracy. Qa4 was best. } { [%clk 0:28:18] } 46... Qd1+ { [%eval 2.09] [%clk 0:27:58] } 47. Kh2 { [%eval 2.57] [%clk 0:28:38] } 47... Qd3 { [%eval 2.68] [%clk 0:28:26] } 48. Qc1? { [%eval 1.14] } { Mistake. Qa5 was best. } { [%clk 0:23:22] } 48... Kxe5 { [%eval 0.75] [%clk 0:28:06] } 49. Qf4+ { [%eval 0.57] [%clk 0:20:50] } 49... Ke6 { [%eval 0.77] [%clk 0:28:30] } 50. Qb8?! { [%eval 0.2] } { Inaccuracy. Qf8 was best. } { [%clk 0:12:07] } 50... Qd7 { [%eval 0.38] [%clk 0:28:43] } 51. Kg1 { [%eval 0.0] [%clk 0:11:25] } 51... Qd1+ { [%eval 0.34] [%clk 0:23:40] } 52. Kh2 { [%eval 0.27] [%clk 0:11:53] } 52... Qd7 { [%eval 0.25] [%clk 0:24:04] } 53. Qb3+ { [%eval 0.0] [%clk 0:10:14] } 53... Qd5 { [%eval 0.0] [%clk 0:24:03] } 54. Qa4 { [%eval 0.0] [%clk 0:10:15] } 54... Qxc5 { [%eval 0.0] [%clk 0:16:45] } 55. Be3 { [%eval 0.0] [%clk 0:10:25] } 55... Qd6+ { [%eval 0.12] [%clk 0:16:46] } 56. g3 { [%eval 0.0] [%clk 0:08:20] } 56... Nf6 { [%eval 0.0] [%clk 0:17:09] } 57. Qxa7 { [%eval 0.0] [%clk 0:08:05] } 57... Qd1 { [%eval 0.0] [%clk 0:14:07] } 58. Qc5 { [%eval 0.0] [%clk 0:06:43] } 58... Ng4+ { [%eval -0.08] [%clk 0:12:14] } 59. Kg2 { [%eval 0.0] [%clk 0:07:11] } 59... Qf3+ { [%eval 0.0] [%clk 0:12:35] } 60. Kg1 { [%eval -0.05] [%clk 0:07:36] } 60... Qd1+ { [%eval 0.0] [%clk 0:12:27] } 61. Kg2 { [%eval 0.0] [%clk 0:07:55] } 1/2-1/2