Event: Sachovy festival CB
Date: 2024-07-02
White: Gzib, David
WhiteElo: 2068
Black: Novak, Vaclav
BlackElo: 1943
Result: 1/2-1/2
ECO: A37
Opening: English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:20:49] } 1... g6 { [%eval 0.25] [%clk 1:30:52] } 2. g3 { [%eval 0.2] [%clk 1:21:10] } 2... Bg7 { [%eval 0.17] [%clk 1:31:12] } 3. Bg2 { [%eval 0.07] [%clk 1:21:31] } 3... c5 { [%eval 0.16] [%clk 1:30:50] } 4. Nc3 { [%eval 0.18] [%clk 1:21:47] } 4... Nc6 { [%eval 0.13] [%clk 1:30:59] } 5. Nf3 { [%eval 0.04] [%clk 1:21:44] } 5... e5 { [%eval 0.23] [%clk 1:27:30] } 6. d3 { [%eval 0.18] [%clk 1:20:50] } 6... d6 { [%eval 0.2] [%clk 1:26:41] } 7. Ng5 { [%eval -0.12] [%clk 1:14:58] } 7... h6 { [%eval -0.02] [%clk 1:25:49] } 8. Nge4 { [%eval 0.0] [%clk 1:08:06] } 8... f5 { [%eval 0.0] [%clk 1:24:32] } 9. Nd2 { [%eval 0.0] [%clk 1:08:18] } 9... Nf6 { [%eval 0.03] [%clk 1:24:31] } 10. Nd5 { [%eval -0.04] [%clk 1:01:23] } 10... O-O { [%eval -0.01] [%clk 1:20:06] } 11. Nb1 { [%eval -0.21] [%clk 0:59:14] } 11... Nxd5 { [%eval -0.21] [%clk 1:15:54] } 12. Bxd5+ { [%eval -0.2] [%clk 0:59:36] } 12... Kh7 { [%eval -0.25] [%clk 1:16:12] } 13. Nc3 { [%eval -0.24] [%clk 0:53:08] } 13... Qe7 { [%eval -0.12] [%clk 1:11:46] } 14. h4 { [%eval -0.54] [%clk 0:46:31] } 14... Be6 { [%eval -0.48] [%clk 1:06:29] } 15. Bd2 { [%eval -0.42] [%clk 0:44:15] } 15... Rab8 { [%eval -0.46] [%clk 1:04:05] } 16. e4 { [%eval -1.0] [%clk 0:32:08] } 16... Nb4 { [%eval -1.02] [%clk 1:00:23] } 17. Bc1 { [%eval -0.96] [%clk 0:26:19] } 17... Nxd5 { [%eval -1.15] [%clk 0:59:17] } 18. Nxd5?! { [%eval -1.85] } { Inaccuracy. exd5 was best. } { [%clk 0:18:22] } 18... Qf7 { [%eval -2.08] [%clk 0:57:45] } 19. Qe2 { [%eval -2.03] [%clk 0:16:16] } 19... fxe4?! { [%eval -1.21] } { Inaccuracy. b5 was best. } { [%clk 0:51:22] } 20. dxe4 { [%eval -1.18] [%clk 0:16:37] } 20... Bg4? { [%eval 0.0] } { Mistake. b5 was best. } { [%clk 0:51:26] } 21. Qe3?? { [%eval -2.46] } { Blunder. Qxg4 was best. } { [%clk 0:14:10] } 21... Bf3 { [%eval -2.43] [%clk 0:51:30] } 22. Rh2 { [%eval -2.47] [%clk 0:13:13] } 22... b5 { [%eval -2.39] [%clk 0:50:00] } 23. cxb5 { [%eval -2.18] [%clk 0:10:59] } 23... Rxb5 { [%eval -2.39] [%clk 0:49:54] } 24. b3 { [%eval -2.42] [%clk 0:11:13] } 24... Rc8 { [%eval -2.48] [%clk 0:44:33] } 25. Bd2 { [%eval -2.45] [%clk 0:08:59] } 25... c4 { [%eval -2.42] [%clk 0:33:08] } 26. Rc1 { [%eval -2.49] [%clk 0:09:16] } 26... Rbc5 { [%eval -2.0] [%clk 0:24:52] } 27. b4? { [%eval -3.76] } { Mistake. Rc3 was best. } { [%clk 0:08:18] } 27... R5c6?? { [%eval -0.8] } { Blunder. Rxd5 was best. } { [%clk 0:17:55] } 28. Rc3 { [%eval -1.35] [%clk 0:07:02] } 28... Rf8 { [%eval -1.39] [%clk 0:13:37] } 29. Ra3 { [%eval -1.19] [%clk 0:06:38] } 29... a6? { [%eval 0.0] } { Mistake. c3 was best. } { [%clk 0:13:29] } 30. b5 { [%eval -0.18] [%clk 0:06:26] } 30... axb5 { [%eval 0.36] [%clk 0:12:05] } 31. Ra7 { [%eval 0.21] [%clk 0:06:45] } 31... Qxa7?? { [%eval 2.9] } { Blunder. c3 was best. } { [%clk 0:08:52] } 32. Qxa7 { [%eval 2.74] [%clk 0:07:07] } 32... Bxe4? { [%eval 5.26] } { Mistake. c3 was best. } { [%clk 0:09:12] } 33. Ne7?! { [%eval 3.51] } { Inaccuracy. Bxh6 was best. } { [%clk 0:05:49] } 33... Rc5 { [%eval 3.46] [%clk 0:07:00] } 34. Be3 { [%eval 3.51] [%clk 0:05:20] } 34... Ra8 { [%eval 3.99] [%clk 0:06:43] } 35. Bxc5? { [%eval 2.37] } { Mistake. Qd7 was best. } { [%clk 0:04:45] } 35... Rxa7 { [%eval 2.26] [%clk 0:05:00] } 36. Bxa7 { [%eval 2.17] [%clk 0:05:09] } 36... b4?! { [%eval 2.9] } { Inaccuracy. Bf8 was best. } { [%clk 0:03:56] } 37. Kd2?? { [%eval 0.13] } { Blunder. f3 was best. } { [%clk 0:03:38] } 37... c3+?? { [%eval 2.55] } { Blunder. Bf8 was best. } { [%clk 0:04:04] } 38. Kc1?? { [%eval 0.36] } { Blunder. Ke3 was best. } { [%clk 0:03:34] } 38... Bf8 { [%eval 0.39] [%clk 0:02:56] } 39. Nc8 { [%eval 0.47] [%clk 0:03:03] } 39... d5?! { [%eval 1.42] } { Inaccuracy. b3 was best. } { [%clk 0:03:18] } 40. f4?? { [%eval -2.65] } { Blunder. f3 was best. } { [%clk 0:01:32] } 40... exf4?? { [%eval 0.13] } { Blunder. b3 was best. } { [%clk 0:01:28] } 41. gxf4 { [%eval 0.19] [%clk 0:01:12] } 41... Bf5 { [%eval 0.17] [%clk 0:27:21] } 42. Re2 { [%eval 0.0] [%clk 0:21:46] } 42... b3 { [%eval 0.01] [%clk 0:27:35] } 43. axb3 { [%eval 0.0] [%clk 0:20:41] } 43... Ba3+ { [%eval 0.0] [%clk 0:27:51] } 44. Kd1 { [%eval 0.0] [%clk 0:21:06] } 44... Bg4 { [%eval 0.0] [%clk 0:27:44] } 45. Ke1 { [%eval 0.0] [%clk 0:14:39] } 45... Bxe2 { [%eval 0.0] [%clk 0:28:03] } 46. Kxe2 { [%eval 0.0] [%clk 0:15:07] } 46... c2 { [%eval 0.0] [%clk 0:28:08] } 47. Be3 { [%eval 0.0] [%clk 0:15:29] } 47... c1=Q { [%eval 0.0] [%clk 0:27:43] } 48. Bxc1 { [%eval 0.0] [%clk 0:15:54] } 48... Bxc1 { [%eval 0.14] [%clk 0:28:11] } 49. Ne7 { [%eval 0.05] [%clk 0:10:32] } 49... Bxf4 { [%eval 0.0] [%clk 0:28:06] } 50. Kf3 { [%eval 0.0] [%clk 0:10:46] } 50... Bd6 { [%eval 0.0] [%clk 0:26:42] } 51. Nxd5 { [%eval 0.0] [%clk 0:11:03] } 51... Kg7 { [%eval 0.0] [%clk 0:26:31] } 52. b4 { [%eval 0.0] [%clk 0:10:21] } 52... Kf7 { [%eval 0.0] [%clk 0:26:33] } 53. b5 { [%eval 0.0] [%clk 0:10:22] } 53... Ke6 { [%eval 0.0] [%clk 0:26:49] } 54. Ne3 { [%eval 0.0] [%clk 0:09:16] } 54... Bc5 { [%eval 0.0] [%clk 0:23:43] } 55. Ng4 { [%eval 0.0] [%clk 0:08:14] } 55... h5 { [%eval 0.0] [%clk 0:23:10] } 56. Nf2 { [%eval 0.0] [%clk 0:07:33] } 56... Be7 { [%eval 0.0] [%clk 0:22:59] } 57. b6 { [%eval 0.0] [%clk 0:04:46] } 57... Kd7 { [%eval 0.04] [%clk 0:22:54] } 58. Nd3 { [%eval 0.07] [%clk 0:04:35] } 1/2-1/2