Event: BL19-21
Date: 2021-10-14
White: Dragnev, Valentin
WhiteElo: 2551
Black: Hracek, Zbynek
BlackElo: 2565
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.28] [%clk 1:30:29] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:30:40] } 2... d6 { [%eval 0.0] [%clk 1:31:19] } 3. d4 { [%eval 0.15] [%clk 1:30:59] } 3... cxd4 { [%eval 0.13] [%clk 1:31:44] } 4. Nxd4 { [%eval 0.0] [%clk 1:31:25] } 4... Nf6 { [%eval 0.14] [%clk 1:32:07] } 5. Nc3 { [%eval 0.18] [%clk 1:31:49] } 5... a6 { [%eval 0.21] [%clk 1:32:34] } 6. f3 { [%eval 0.33] [%clk 1:32:06] } 6... e5 { [%eval 0.16] [%clk 1:32:23] } 7. Nb3 { [%eval 0.1] [%clk 1:32:29] } 7... Be6 { [%eval 0.38] [%clk 1:32:07] } 8. Be3 { [%eval 0.37] [%clk 1:32:52] } 8... Be7 { [%eval 0.39] [%clk 1:26:22] } 9. Qd2 { [%eval 0.37] [%clk 1:32:42] } 9... O-O { [%eval 0.63] [%clk 1:26:14] } 10. O-O-O { [%eval 0.52] [%clk 1:33:03] } 10... Nbd7 { [%eval 0.42] [%clk 1:26:31] } 11. g4 { [%eval 0.37] [%clk 1:33:16] } 11... Rc8?! { [%eval 1.13] } { Inaccuracy. b5 was best. } { [%clk 1:15:29] } 12. Kb1 { [%eval 0.66] [%clk 1:30:36] } 12... b5 { [%eval 0.75] [%clk 1:09:15] } 13. g5 { [%eval 0.87] [%clk 1:30:04] } 13... Nh5 { [%eval 0.72] [%clk 1:09:37] } 14. Nd5 { [%eval 1.07] [%clk 1:30:11] } 14... Bxd5 { [%eval 0.65] [%clk 1:09:21] } 15. exd5 { [%eval 0.7] [%clk 1:30:25] } 15... Nb6 { [%eval 0.73] [%clk 1:03:32] } 16. Na5 { [%eval 1.13] [%clk 1:09:57] } 16... Qc7 { [%eval 1.17] [%clk 1:03:11] } 17. Bh3 { [%eval 1.44] [%clk 0:42:31] } 17... Rce8 { [%eval 1.09] [%clk 1:01:40] } 18. Bg4 { [%eval 0.72] [%clk 0:40:56] } 18... Nf4 { [%eval 0.83] [%clk 1:02:03] } 19. Bxf4 { [%eval 0.98] [%clk 0:34:56] } 19... exf4 { [%eval 1.02] [%clk 1:02:30] } 20. Qxf4 { [%eval 0.62] [%clk 0:35:15] } 20... Nxd5?? { [%eval 2.44] } { Blunder. Bd8 was best. } { [%clk 1:02:30] } 21. Rxd5 { [%eval 2.32] [%clk 0:35:29] } 21... Qxa5 { [%eval 2.44] [%clk 1:02:55] } 22. h4 { [%eval 1.88] [%clk 0:35:38] } 22... Bd8 { [%eval 1.91] [%clk 1:02:49] } 23. Qxd6?! { [%eval 0.9] } { Inaccuracy. Qg3 was best. } { [%clk 0:33:10] } 23... Bc7 { [%eval 1.07] [%clk 1:00:09] } 24. Qc6 { [%eval 1.12] [%clk 0:31:24] } 24... Re1+ { [%eval 1.16] [%clk 0:59:52] } 25. Rd1 { [%eval 0.92] [%clk 0:31:48] } 25... Rxh1 { [%eval 1.03] [%clk 0:59:05] } 26. Rxh1 { [%eval 0.87] [%clk 0:32:11] } 26... Qb6 { [%eval 1.14] [%clk 0:53:06] } 27. Qe4 { [%eval 0.88] [%clk 0:30:58] } 27... Rd8 { [%eval 1.08] [%clk 0:53:00] } 28. Re1 { [%eval 1.11] [%clk 0:28:39] } 28... g6?! { [%eval 1.84] } { Inaccuracy. h6 was best. } { [%clk 0:51:24] } 29. h5 { [%eval 1.83] [%clk 0:26:28] } 29... gxh5 { [%eval 1.58] [%clk 0:49:56] } 30. Bxh5 { [%eval 1.55] [%clk 0:25:35] } 30... Qe6 { [%eval 1.55] [%clk 0:33:04] } 31. a3 { [%eval 1.12] [%clk 0:09:21] } 31... Qxe4 { [%eval 0.78] [%clk 0:33:09] } 32. Rxe4 { [%eval 0.77] [%clk 0:09:38] } 32... Kf8 { [%eval 0.86] [%clk 0:31:38] } 33. Rh4 { [%eval 1.06] [%clk 0:07:18] } 33... Bg3 { [%eval 1.12] [%clk 0:27:42] } 34. Rh3 { [%eval 1.05] [%clk 0:05:29] } 34... Bf4 { [%eval 1.19] [%clk 0:27:34] } 35. Bg4 { [%eval 1.22] [%clk 0:04:55] } 35... Bxg5 { [%eval 1.47] [%clk 0:21:33] } 36. Rxh7 { [%eval 1.35] [%clk 0:05:10] } 36... Bf6?! { [%eval 1.96] } { Inaccuracy. Ke7 was best. } { [%clk 0:21:36] } 37. Rh5 { [%eval 1.81] [%clk 0:04:48] } 37... Ke7 { [%eval 1.9] [%clk 0:20:01] } 38. Rc5 { [%eval 1.75] [%clk 0:04:56] } 38... Kd6 { [%eval 1.78] [%clk 0:18:34] } 39. Rf5 { [%eval 1.69] [%clk 0:05:22] } 39... Ke7 { [%eval 1.74] [%clk 0:18:59] } 40. Rc5 { [%eval 1.51] [%clk 0:05:46] } 40... Kd6 { [%eval 1.77] [%clk 0:19:23] } 41. Rf5 { [%eval 1.85] [%clk 0:23:44] } 41... Ke7 { [%eval 1.45] [%clk 0:49:48] } 42. c3 { [%eval 1.28] [%clk 0:24:10] } 42... Rg8?! { [%eval 2.18] } { Inaccuracy. Rh8 was best. } { [%clk 0:47:25] } 43. Kc2? { [%eval 0.95] } { Mistake. Rd5 was best. } { [%clk 0:19:55] } 43... Rg5 { [%eval 0.91] [%clk 0:47:07] } 44. Rf4 { [%eval 1.0] [%clk 0:17:27] } 44... Re5 { [%eval 1.09] [%clk 0:36:57] } 45. Kd3?! { [%eval 0.32] } { Inaccuracy. Bc8 was best. } { [%clk 0:13:59] } 45... Bg5 { [%eval 0.46] [%clk 0:28:40] } 46. Rd4 { [%eval 0.41] [%clk 0:13:58] } 46... f5 { [%eval 0.5] [%clk 0:20:10] } 47. f4 { [%eval 0.46] [%clk 0:13:15] } 47... Bxf4 { [%eval 0.43] [%clk 0:20:32] } 48. Rxf4 { [%eval 0.48] [%clk 0:13:37] } 48... fxg4 { [%eval 0.45] [%clk 0:20:58] } 49. Rxg4 { [%eval 0.54] [%clk 0:13:55] } 49... Kd7 { [%eval 0.61] [%clk 0:21:26] } 50. Rg6 { [%eval 0.23] [%clk 0:09:54] } 50... a5 { [%eval 0.2] [%clk 0:21:23] } 51. Ra6 { [%eval 0.14] [%clk 0:10:15] } 51... Rd5+ { [%eval 0.11] [%clk 0:18:48] } 52. Kc2 { [%eval 0.08] [%clk 0:02:53] } 52... a4 { [%eval 0.07] [%clk 0:19:12] } 53. b3 { [%eval 0.0] [%clk 0:02:04] } 53... axb3+ { [%eval 0.0] [%clk 0:19:35] } 54. Kxb3 { [%eval 0.05] [%clk 0:02:26] } 54... Rc5 { [%eval 0.0] [%clk 0:19:27] } 55. Rh6 { [%eval 0.0] [%clk 0:01:36] } 55... Kc7 { [%eval 0.01] [%clk 0:19:50] } 56. Rh4 { [%eval 0.0] [%clk 0:01:47] } 56... Kb6 { [%eval 0.0] [%clk 0:20:12] } 57. Kb4 { [%eval 0.0] [%clk 0:02:06] } 57... Rc6 { [%eval 0.0] [%clk 0:20:36] } 58. Rd4 { [%eval 0.0] [%clk 0:02:23] } 58... Rg6 { [%eval 0.0] [%clk 0:20:55] } 59. a4 { [%eval 0.0] [%clk 0:02:21] } 59... bxa4 { [%eval 0.0] [%clk 0:21:19] } 60. Kxa4 { [%eval 0.0] } 1/2-1/2