Event: Round 4: Zhangir Bizhigitov - Lev Zverev
Date: 2023-11-12
White: Zhangir Bizhigitov
WhiteTitle: FM
WhiteElo: 2196
Black: Lev Zverev
BlackTitle: FM
BlackElo: 2361
Result: 1/2-1/2
ECO: C78
Opening: Ruy Lopez: Morphy Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:29:48] } 1... e5 { [%eval 0.35] [%clk 1:30:56] } 2. Nf3 { [%eval 0.29] [%clk 1:29:36] } 2... Nc6 { [%eval 0.32] [%clk 1:31:15] } 3. Bb5 { [%eval 0.34] [%clk 1:29:15] } 3... a6 { [%eval 0.38] [%clk 1:31:40] } 4. Ba4 { [%eval 0.31] [%clk 1:29:21] } 4... Nf6 { [%eval 0.37] [%clk 1:32:04] } 5. O-O { [%eval 0.24] [%clk 1:28:23] } 5... b5 { [%eval 0.37] [%clk 1:32:25] } 6. Bb3 { [%eval 0.27] [%clk 1:28:46] } 6... Bc5 { [%eval 0.22] [%clk 1:32:51] } 7. a4 { [%eval 0.36] [%clk 1:24:50] } 7... Rb8 { [%eval 0.34] [%clk 1:33:10] } 8. c3 { [%eval 0.5] [%clk 1:24:29] } 8... d6 { [%eval 0.5] [%clk 1:33:35] } 9. d4 { [%eval 0.57] [%clk 1:24:35] } 9... Bb6 { [%eval 0.45] [%clk 1:33:58] } 10. a5 { [%eval 0.56] [%clk 1:22:53] } 10... Ba7 { [%eval 0.52] [%clk 1:34:23] } 11. h3 { [%eval 0.4] [%clk 1:22:54] } 11... O-O { [%eval 0.56] [%clk 1:34:43] } 12. Be3 { [%eval 0.57] [%clk 1:22:37] } 12... exd4 { [%eval 0.68] [%clk 1:35:07] } 13. cxd4 { [%eval 0.59] [%clk 1:21:35] } 13... Nb4 { [%eval 0.6] [%clk 1:35:31] } 14. Nc3 { [%eval 0.4] [%clk 1:17:25] } 14... Bb7 { [%eval 0.27] [%clk 1:35:48] } 15. e5 { [%eval 0.1] [%clk 1:14:16] } 15... dxe5 { [%eval 0.17] [%clk 1:35:59] } 16. dxe5 { [%eval 0.25] [%clk 1:12:41] } 16... Bxe3 { [%eval 0.22] [%clk 1:36:21] } 17. fxe3 { [%eval 0.12] [%clk 1:12:01] } 17... Nd7 { [%eval 0.2] [%clk 1:36:10] } 18. e6 { [%eval 0.14] [%clk 1:06:21] } 18... Nc5 { [%eval 0.15] [%clk 1:29:34] } 19. Qxd8 { [%eval -0.09] [%clk 0:57:00] } 19... Rfxd8 { [%eval 0.05] [%clk 1:29:44] } 20. exf7+ { [%eval -0.01] [%clk 0:56:55] } 20... Kf8 { [%eval -0.09] [%clk 1:29:53] } 21. Bd1 { [%eval -0.16] [%clk 0:53:54] } 21... Kxf7 { [%eval 0.0] [%clk 1:24:56] } 22. Nd4+ { [%eval 0.0] [%clk 0:53:10] } 22... Kg8 { [%eval 0.17] [%clk 1:24:42] } 23. Rf5 { [%eval 0.12] [%clk 0:52:19] } 23... Nd5? { [%eval 1.69] } { Mistake. Nbd3 was best. } { [%clk 1:18:01] } 24. Nxd5 { [%eval 1.67] [%clk 0:52:02] } 24... Rxd5 { [%eval 1.82] [%clk 1:18:22] } 25. Rc1 { [%eval 1.98] [%clk 0:46:39] } 25... Rxf5 { [%eval 2.51] [%clk 1:08:56] } 26. Nxf5 { [%eval 2.44] [%clk 0:47:00] } 26... Rd8 { [%eval 2.51] [%clk 1:09:22] } 27. Nd4 { [%eval 2.18] [%clk 0:33:18] } 27... Nd3 { [%eval 2.03] [%clk 1:09:00] } 28. Rxc7 { [%eval 1.93] [%clk 0:33:24] } 28... Bd5 { [%eval 1.92] [%clk 1:09:22] } 29. b3 { [%eval 1.95] [%clk 0:29:56] } 29... g6 { [%eval 2.44] [%clk 1:07:53] } 30. Bg4 { [%eval 2.3] [%clk 0:29:02] } 30... Re8 { [%eval 2.34] [%clk 1:04:57] } 31. Rc3? { [%eval 1.09] } { Mistake. Rd7 was best. } { [%clk 0:20:16] } 31... Nb4?! { [%eval 2.1] } { Inaccuracy. Rxe3 was best. } { [%clk 0:54:37] } 32. Kf2 { [%eval 2.16] [%clk 0:19:29] } 32... Be4 { [%eval 2.59] [%clk 0:53:50] } 33. Be6+?! { [%eval 1.82] } { Inaccuracy. Bf3 was best. } { [%clk 0:18:49] } 33... Kg7 { [%eval 2.04] [%clk 0:54:05] } 34. Rc7+ { [%eval 1.87] [%clk 0:18:23] } 34... Kh6? { [%eval 3.57] } { Mistake. Kf6 was best. } { [%clk 0:53:54] } 35. g4 { [%eval 3.57] [%clk 0:11:57] } 35... Bd5 { [%eval 4.24] [%clk 0:47:40] } 36. Bxd5 { [%eval 4.17] [%clk 0:10:14] } 36... Nxd5 { [%eval 4.32] [%clk 0:48:00] } 37. Rc6?! { [%eval 3.29] } { Inaccuracy. Ra7 was best. } { [%clk 0:10:37] } 37... Nb4 { [%eval 3.35] [%clk 0:46:09] } 38. Rd6 { [%eval 3.55] [%clk 0:10:03] } 38... Kg7 { [%eval 3.44] [%clk 0:42:40] } 39. Ne6+ { [%eval 3.36] [%clk 0:05:32] } 39... Kg8 { [%eval 3.77] [%clk 0:42:06] } 40. Ke2?! { [%eval 2.58] } { Inaccuracy. Nc7 was best. } { [%clk 0:17:33] } 40... Rc8 { [%eval 2.6] [%clk 0:55:56] } 41. Rd7? { [%eval 1.09] } { Mistake. Nd4 was best. } { [%clk 0:16:55] } 41... Nc6 { [%eval 0.98] [%clk 0:53:56] } 42. Nf4 { [%eval 0.57] [%clk 0:12:59] } 42... Nxa5 { [%eval 0.56] [%clk 0:52:51] } 43. b4 { [%eval 0.56] [%clk 0:11:32] } 43... Nc6 { [%eval 0.6] [%clk 0:44:22] } 44. Nd5 { [%eval 0.53] [%clk 0:11:56] } 44... h6 { [%eval 0.53] [%clk 0:44:33] } 45. e4 { [%eval 0.33] [%clk 0:09:09] } 45... Ne5?! { [%eval 1.06] } { Inaccuracy. Kf8 was best. } { [%clk 0:33:58] } 46. Re7 { [%eval 0.99] [%clk 0:09:10] } 46... Nc6 { [%eval 1.15] [%clk 0:33:22] } 47. Rb7 { [%eval 1.1] [%clk 0:09:01] } 47... Kf8 { [%eval 1.1] [%clk 0:31:40] } 48. Ke3 { [%eval 1.2] [%clk 0:06:05] } 48... Ne5 { [%eval 1.07] [%clk 0:30:29] } 49. Re7 { [%eval 0.94] [%clk 0:03:27] } 49... Nc4+?! { [%eval 1.72] } { Inaccuracy. Re8 was best. } { [%clk 0:26:55] } 50. Kd4 { [%eval 1.67] [%clk 0:03:34] } 50... Rc6? { [%eval 3.26] } { Mistake. Nd2 was best. } { [%clk 0:27:16] } 51. Rc7?? { [%eval 0.66] } { Blunder. e5 was best. } { [%clk 0:03:04] } 51... Re6 { [%eval 1.06] [%clk 0:26:31] } 52. Rc8+ { [%eval 0.56] [%clk 0:03:05] } 52... Kg7 { [%eval 1.1] [%clk 0:26:26] } 53. Rd8 { [%eval 0.72] [%clk 0:01:47] } 53... Ne5 { [%eval 0.54] [%clk 0:24:26] } 54. Rc8 { [%eval 0.08] [%clk 0:01:30] } 54... Nf3+ { [%eval 0.05] [%clk 0:24:14] } 55. Kd3 { [%eval 0.22] [%clk 0:01:26] } 55... Ng5 { [%eval 0.07] [%clk 0:24:22] } 56. Rc7+ { [%eval 0.14] [%clk 0:01:52] } 56... Kg8 { [%eval 0.1] [%clk 0:24:00] } 57. Rc8+ { [%eval 0.02] [%clk 0:01:09] } 57... Kf7 { [%eval 0.03] [%clk 0:24:13] } 58. Rc7+ { [%eval 0.01] [%clk 0:01:37] } 58... Ke8 { [%eval 0.03] [%clk 0:23:48] } 59. Ra7 { [%eval 0.0] [%clk 0:00:49] } 59... Kd8 { [%eval 0.01] [%clk 0:21:36] } 60. Ra8+ { [%eval 0.01] [%clk 0:01:06] } 60... Kd7 { [%eval 0.0] [%clk 0:22:01] } 61. Ra7+ { [%eval 0.01] [%clk 0:01:30] } 61... Kd8 { [%eval 0.0] [%clk 0:21:32] } 62. Nc3 { [%eval 0.0] [%clk 0:00:40] } 62... Nxh3 { [%eval 0.02] [%clk 0:21:33] } 63. Kd4 { [%eval 0.0] [%clk 0:01:07] } 63... Rc6 { [%eval 0.0] [%clk 0:20:45] } 64. Nd5 { [%eval 0.0] [%clk 0:00:55] } 64... Ng5 { [%eval 0.0] [%clk 0:19:07] } 65. Ra8+ { [%eval 0.0] [%clk 0:01:08] } 65... Kd7 { [%eval 0.0] [%clk 0:19:29] } 66. Ra7+ { [%eval 0.0] [%clk 0:01:31] } 66... Kd8 { [%eval 0.0] [%clk 0:19:15] } 67. Ra8+ { [%eval 0.0] [%clk 0:00:45] } 67... Kd7 { [%eval 0.0] [%clk 0:19:39] } 68. Ra7+ { [%eval 0.0] [%clk 0:00:59] } 68... Ke8 { [%eval 0.0] [%clk 0:19:43] } 69. Ra8+ { [%eval 0.0] [%clk 0:00:35] } 69... Kf7 { [%eval 0.0] [%clk 0:20:00] } 70. Ra7+ { [%eval 0.0] [%clk 0:00:50] } 70... Kf8 { [%eval 0.0] [%clk 0:20:11] } 71. Ra8+ { [%eval 0.0] [%clk 0:00:35] } 71... Kg7 { [%eval 0.0] [%clk 0:20:32] } 72. Ra7+ { [%eval 0.0] [%clk 0:01:03] } 72... Kf8 { [%eval 0.0] [%clk 0:20:27] } 1/2-1/2