Event: Round 5: Vladislav Kovalev - Denis Makhnev
Date: 2023-04-26
White: Vladislav Kovalev
Black: Denis Makhnev
Result: 1/2-1/2
ECO: C92
Opening: Ruy Lopez: Closed, Flohr System
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... e5 { [%eval 0.35] [%clk 1:30:52] } 2. Nf3 { [%eval 0.29] [%clk 1:31:22] } 2... Nc6 { [%eval 0.32] [%clk 1:31:15] } 3. Bb5 { [%eval 0.34] [%clk 1:31:30] } 3... a6 { [%eval 0.37] [%clk 1:31:35] } 4. Ba4 { [%eval 0.31] [%clk 1:31:54] } 4... Nf6 { [%eval 0.37] [%clk 1:31:56] } 5. O-O { [%eval 0.29] [%clk 1:32:12] } 5... Be7 { [%eval 0.36] [%clk 1:32:17] } 6. Re1 { [%eval 0.46] [%clk 1:32:15] } 6... b5 { [%eval 0.33] [%clk 1:32:32] } 7. Bb3 { [%eval 0.36] [%clk 1:32:42] } 7... d6 { [%eval 0.33] [%clk 1:32:48] } 8. c3 { [%eval 0.52] [%clk 1:32:47] } 8... O-O { [%eval 0.44] [%clk 1:33:05] } 9. h3 { [%eval 0.5] [%clk 1:32:31] } 9... Bb7 { [%eval 0.55] [%clk 1:21:45] } 10. d4 { [%eval 0.36] [%clk 1:32:42] } 10... Re8 { [%eval 0.44] [%clk 1:21:01] } 11. Nbd2 { [%eval 0.42] [%clk 1:32:44] } 11... Bf8 { [%eval 0.38] [%clk 1:10:43] } 12. Bc2 { [%eval 0.41] [%clk 1:32:02] } 12... g6 { [%eval 0.47] [%clk 1:10:24] } 13. d5 { [%eval 0.49] [%clk 1:08:58] } 13... Nb8 { [%eval 0.44] [%clk 1:10:43] } 14. Nf1 { [%eval 0.06] [%clk 1:09:04] } 14... c6 { [%eval 0.0] [%clk 1:09:05] } 15. dxc6 { [%eval 0.1] [%clk 1:07:58] } 15... Nxc6 { [%eval 0.46] [%clk 1:09:17] } 16. Bg5 { [%eval 0.55] [%clk 1:07:40] } 16... Bg7 { [%eval 0.57] [%clk 1:01:52] } 17. Ne3 { [%eval 0.64] [%clk 0:49:58] } 17... Ne7 { [%eval 0.76] [%clk 0:48:37] } 18. Bxf6 { [%eval 0.57] [%clk 0:49:36] } 18... Bxf6 { [%eval 0.69] [%clk 0:48:56] } 19. Bb3 { [%eval 0.61] [%clk 0:49:35] } 19... h5 { [%eval 0.76] [%clk 0:46:03] } 20. Nd5 { [%eval 0.23] [%clk 0:46:23] } 20... Bxd5 { [%eval 0.26] [%clk 0:45:50] } 21. Bxd5 { [%eval 0.26] [%clk 0:46:49] } 21... Rb8 { [%eval 0.62] [%clk 0:46:09] } 22. a3 { [%eval 0.33] [%clk 0:43:31] } 22... Kg7 { [%eval 0.5] [%clk 0:39:52] } 23. Re3 { [%eval 0.19] [%clk 0:43:06] } 23... Nc8 { [%eval 0.69] [%clk 0:38:47] } 24. Rd3 { [%eval 0.7] [%clk 0:40:14] } 24... Qc7 { [%eval 0.87] [%clk 0:29:42] } 25. h4 { [%eval 0.62] [%clk 0:37:50] } 25... Nb6 { [%eval 0.79] [%clk 0:27:54] } 26. g3 { [%eval 0.69] [%clk 0:38:02] } 26... Red8 { [%eval 1.08] [%clk 0:25:10] } 27. Nd2 { [%eval 0.88] [%clk 0:36:12] } 27... Na4 { [%eval 1.04] [%clk 0:22:39] } 28. Qc2 { [%eval 0.97] [%clk 0:35:42] } 28... a5 { [%eval 1.16] [%clk 0:20:33] } 29. Nf1 { [%eval 1.24] [%clk 0:35:29] } 29... Rdc8 { [%eval 1.14] [%clk 0:20:36] } 30. Qd2 { [%eval 1.24] [%clk 0:29:47] } 30... Nc5 { [%eval 1.09] [%clk 0:15:50] } 31. Rf3 { [%eval 1.05] [%clk 0:29:50] } 31... Rf8 { [%eval 1.41] [%clk 0:15:05] } 32. Ne3 { [%eval 1.12] [%clk 0:28:24] } 32... Bd8 { [%eval 1.43] [%clk 0:14:50] } 33. Kh2 { [%eval 1.51] [%clk 0:26:09] } 33... Qd7 { [%eval 2.09] [%clk 0:14:41] } 34. b4 { [%eval 1.57] [%clk 0:21:39] } 34... axb4 { [%eval 2.14] [%clk 0:13:21] } 35. axb4 { [%eval 1.73] [%clk 0:21:58] } 35... Na4 { [%eval 2.18] [%clk 0:13:47] } 36. Rf5? { [%eval 0.79] } { Mistake. Rg1 was best. } { [%clk 0:12:44] } 36... Bb6 { [%eval 0.63] [%clk 0:13:14] } 37. Rf3 { [%eval 0.88] [%clk 0:10:26] } 37... Bd8?! { [%eval 1.57] } { Inaccuracy. Bxe3 was best. } { [%clk 0:07:20] } 38. Rg1 { [%eval 1.94] [%clk 0:10:12] } 38... Nb6 { [%eval 2.15] [%clk 0:06:49] } 39. Bb3 { [%eval 2.12] [%clk 0:09:57] } 39... Qc6?? { [%eval 5.65] } { Blunder. d5 was best. } { [%clk 0:04:21] } 40. Qd3?? { [%eval 1.19] } { Blunder. g4 was best. } { [%clk 0:08:27] } 40... f5 { [%eval 1.07] [%clk 0:04:26] } 41. Nd5 { [%eval 1.04] [%clk 0:06:59] } 41... Nxd5 { [%eval 1.31] [%clk 0:04:12] } 42. Bxd5 { [%eval 1.34] [%clk 0:07:23] } 42... Qd7 { [%eval 1.18] [%clk 0:04:39] } 43. Ra1?! { [%eval 0.32] } { Inaccuracy. exf5 was best. } { [%clk 0:05:00] } 43... Bb6?! { [%eval 1.19] } { Inaccuracy. f4 was best. } { [%clk 0:04:25] } 44. exf5 { [%eval 1.26] [%clk 0:04:18] } 44... gxf5 { [%eval 1.0] [%clk 0:04:50] } 45. Qd2 { [%eval 1.08] [%clk 0:04:38] } 45... Qe7 { [%eval 1.03] [%clk 0:04:57] } 46. Ra6?! { [%eval 0.0] } { Inaccuracy. Qe2 was best. } { [%clk 0:04:19] } 46... Kg6?? { [%eval 2.58] } { Blunder. e4 was best. } { [%clk 0:04:48] } 47. Rd3 { [%eval 2.39] [%clk 0:03:26] } 47... e4?! { [%eval 3.37] } { Inaccuracy. Rfd8 was best. } { [%clk 0:04:06] } 48. Bxe4 { [%eval 2.9] [%clk 0:03:24] } 48... fxe4 { [%eval 3.42] [%clk 0:04:32] } 49. Rxd6+ { [%eval 2.63] [%clk 0:03:49] } 49... Rf6 { [%eval 2.54] [%clk 0:04:35] } 50. Qg5+ { [%eval 2.45] [%clk 0:03:46] } 50... Kf7 { [%eval 2.54] [%clk 0:05:01] } 51. Qxh5+?? { [%eval 0.0] } { Blunder. Qd5+ was best. } { [%clk 0:03:51] } 51... Kg7?? { [%eval 2.66] } { Blunder. Kf8 was best. } { [%clk 0:05:27] } 52. Qg5+ { [%eval 2.74] [%clk 0:03:01] } 52... Kf7 { [%eval 2.85] [%clk 0:05:52] } 53. Qd5+ { [%eval 3.31] [%clk 0:01:33] } 53... Kf8 { [%eval 2.88] [%clk 0:05:20] } 54. Raxb6 { [%eval 3.83] [%clk 0:01:18] } 54... Rxb6 { [%eval 2.75] [%clk 0:05:47] } 55. Rd8+ { [%eval 3.49] [%clk 0:01:45] } 55... Kg7 { [%eval 2.57] [%clk 0:06:14] } 56. Qg8+ { [%eval 3.09] [%clk 0:00:40] } 56... Kh6 { [%eval 2.65] [%clk 0:06:40] } 57. Qg5+ { [%eval 2.72] [%clk 0:01:08] } 57... Kh7 { [%eval 3.92] [%clk 0:07:06] } 58. Qg8+?! { [%eval 2.57] } { Inaccuracy. Qh5+ was best. } { [%clk 0:01:37] } 58... Kh6 { [%eval 3.93] [%clk 0:07:31] } 59. Qg5+ { [%eval 2.68] [%clk 0:01:52] } 59... Kh7 { [%eval 2.6] [%clk 0:07:58] } 60. Qh5+ { [%eval 3.64] [%clk 0:01:22] } 60... Kg7 { [%eval 3.92] [%clk 0:06:58] } 61. Qh8+ { [%eval 3.72] [%clk 0:01:05] } 61... Kg6 { [%eval 3.88] [%clk 0:07:23] } 62. Rg8+?! { [%eval 2.44] } { Inaccuracy. g4 was best. } { [%clk 0:01:23] } 62... Kf5 { [%eval 2.56] [%clk 0:07:42] } 63. Rg7?? { [%eval 0.0] } { Blunder. Qh5+ was best. } { [%clk 0:00:40] } 63... Qf8 { [%eval 0.0] [%clk 0:05:56] } 64. Qh7+?! { [%eval -0.62] } { Inaccuracy. Rg8 was best. } { [%clk 0:00:39] } 64... Ke5 { [%eval -0.74] [%clk 0:06:08] } 65. Rg5+?! { [%eval -1.75] } { Inaccuracy. Kg1 was best. } { [%clk 0:00:37] } 65... Kd6 { [%eval -1.49] [%clk 0:05:03] } 66. Qxe4 { [%eval -1.62] [%clk 0:00:36] } 66... Rxf2+ { [%eval -1.67] [%clk 0:03:54] } 67. Kg1 { [%eval -1.78] [%clk 0:00:51] } 67... Rf1+ { [%eval -1.81] [%clk 0:04:19] } 68. Kg2 { [%eval -1.49] [%clk 0:01:17] } 68... Rf2+ { [%eval -1.73] [%clk 0:04:46] } 69. Kg1 { [%eval -1.8] [%clk 0:01:45] } 69... Rf1+ { [%eval -1.66] [%clk 0:03:38] } 70. Kg2 { [%eval -1.78] [%clk 0:02:14] } 70... Rf2+?? { [%eval 0.0] } { Blunder. Kc7 was best. } { [%clk 0:02:53] } 1/2-1/2