Event: Kiev Spring Open | Rapid
Site: chess24.com
Date: 2021-07-16
White: Sergeev, Vladimir
WhiteTitle: GM
WhiteElo: 2464
Black: Roshka, Yevgeniy
BlackTitle: IM
BlackElo: 2441
Result: 1-0
ECO: A37
Opening: English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation
Variant: Standard

1. c4 { [%eval 0.2] [%clk 0:10:09] } 1... g6 { [%eval 0.44] [%clk 0:10:07] } 2. Nc3 { [%eval 0.13] [%clk 0:10:13] } 2... Bg7 { [%eval 0.55] [%clk 0:10:11] } 3. g3?! { [%eval 0.0] } { Inaccuracy. d4 was best. } { [%clk 0:10:17] } 3... c5 { [%eval 0.25] [%clk 0:09:44] } 4. Bg2 { [%eval 0.13] [%clk 0:10:20] } 4... Nc6 { [%eval 0.13] [%clk 0:09:45] } 5. Nf3 { [%eval 0.09] [%clk 0:10:23] } 5... d6 { [%eval 0.09] [%clk 0:09:42] } 6. O-O { [%eval 0.0] [%clk 0:10:21] } 6... a6 { [%eval 0.33] [%clk 0:09:09] } 7. d3 { [%eval 0.09] [%clk 0:10:15] } 7... Nf6 { [%eval 0.42] [%clk 0:09:08] } 8. Bd2 { [%eval 0.03] [%clk 0:10:15] } 8... O-O { [%eval -0.08] [%clk 0:09:12] } 9. Qc1 { [%eval -0.18] [%clk 0:10:18] } 9... Re8 { [%eval 0.02] [%clk 0:09:03] } 10. Bh6 { [%eval 0.08] [%clk 0:10:21] } 10... Bh8 { [%eval 0.11] [%clk 0:09:07] } 11. Rb1 { [%eval -0.21] [%clk 0:10:19] } 11... Bd7 { [%eval 0.25] [%clk 0:08:59] } 12. a3 { [%eval 0.39] [%clk 0:10:18] } 12... b5 { [%eval 0.42] [%clk 0:08:14] } 13. cxb5 { [%eval 0.28] [%clk 0:10:06] } 13... axb5 { [%eval 0.42] [%clk 0:08:18] } 14. Nxb5 { [%eval 0.32] [%clk 0:10:07] } 14... Qa5 { [%eval 0.48] [%clk 0:08:22] } 15. Nc3 { [%eval 0.6] [%clk 0:10:06] } 15... Rab8 { [%eval 0.62] [%clk 0:08:18] } 16. Bd2 { [%eval 0.25] [%clk 0:09:57] } 16... Qa6 { [%eval 0.29] [%clk 0:08:13] } 17. b4 { [%eval 0.0] [%clk 0:09:56] } 17... cxb4 { [%eval 0.0] [%clk 0:08:11] } 18. axb4 { [%eval 0.0] [%clk 0:09:59] } 18... Nxb4 { [%eval 0.0] [%clk 0:07:56] } 19. Ra1 { [%eval 0.0] [%clk 0:09:54] } 19... Qb6 { [%eval 0.0] [%clk 0:07:28] } 20. Na4 { [%eval 0.0] [%clk 0:09:31] } 20... Qb5 { [%eval 0.0] [%clk 0:07:04] } 21. Bc3? { [%eval -1.3] } { Mistake. Nc3 was best. } { [%clk 0:09:08] } 21... Rec8 { [%eval -1.06] [%clk 0:06:44] } 22. Qd2 { [%eval -1.08] [%clk 0:08:53] } 22... e5?? { [%eval 1.69] } { Blunder. Nbd5 was best. } { [%clk 0:02:42] } 23. Rfb1 { [%eval 1.8] [%clk 0:08:34] } 23... Nfd5 { [%eval 1.47] [%clk 0:02:45] } 24. Ng5 { [%eval 1.22] [%clk 0:07:38] } 24... Nxc3 { [%eval 1.48] [%clk 0:02:26] } 25. Nxc3 { [%eval 1.71] [%clk 0:07:41] } 25... Qc5 { [%eval 1.65] [%clk 0:02:31] } 26. Nce4 { [%eval 1.38] [%clk 0:06:34] } 26... Qc2? { [%eval 2.76] } { Mistake. Qd4 was best. } { [%clk 0:02:35] } 27. Qe1 { [%eval 2.26] [%clk 0:06:30] } 27... d5 { [%eval 3.14] [%clk 0:01:49] } 28. Nd6 { [%eval 3.0] [%clk 0:06:22] } 28... Na2?? { [%eval 7.0] } { Blunder. e4 was best. } { [%clk 0:00:39] } 29. Nxc8 { [%eval 7.06] [%clk 0:05:58] } 29... Rxc8 { [%eval 7.64] [%clk 0:00:43] } 30. Bxd5 { [%eval 8.02] [%clk 0:05:07] } 30... Nc3 { [%eval 7.76] [%clk 0:00:48] } 31. Bxf7+ { [%eval 7.69] [%clk 0:05:10] } 31... Kg7 { [%eval 7.76] [%clk 0:00:36] } 32. Rb7 { [%eval 7.77] [%clk 0:05:05] } 32... Nxe2+ { [%eval 7.84] [%clk 0:00:08] } 33. Kf1 { [%eval 7.67] [%clk 0:05:08] } 33... Qc6 { [%eval 9.36] [%clk 0:00:12] } 34. Rxd7 { [%eval 9.31] [%clk 0:04:37] } 34... Nd4 { [%eval 18.77] [%clk 0:00:11] } 35. Ne6+ { [%eval 7.47] [%clk 0:04:30] } 35... Kf6 { [%eval 7.7] [%clk 0:00:08] } 36. Nxd4 { [%eval 7.71] [%clk 0:04:15] } 36... Qxd7 { [%eval 7.08] [%clk 0:00:07] } 37. Be6 { [%eval 7.6] [%clk 0:04:19] } 37... Qxd4 { [%eval 7.78] [%clk 0:00:12] } 38. Bxc8 { [%eval 7.68] [%clk 0:04:22] } 38... e4 { [%eval 7.68] [%clk 0:00:15] } 39. Ra6+ { [%eval 8.07] [%clk 0:04:20] } 39... Kg7 { [%eval 8.05] [%clk 0:00:18] } 40. Qxe4 { [%eval 6.19] [%clk 0:04:22] } 40... Qc5?? { [%eval #8] } { Checkmate is now unavoidable. Qxe4 was best. } { [%clk 0:00:21] } 41. Qc6? { [%eval 7.31] } { Lost forced checkmate sequence. Qb7+ was best. } { [%clk 0:04:06] } 41... Qh5? { [%eval #6] } { Checkmate is now unavoidable. Qxc6 was best. } { [%clk 0:00:06] } 42. Kg2?! { [%eval 15.27] } { Lost forced checkmate sequence. Qd7+ was best. } { [%clk 0:04:07] } 42... Kh6 { [%eval 14.0] [%clk 0:00:10] } 43. Qe4 { [%eval 13.32] [%clk 0:04:01] } 43... Bc3?! { [%eval #8] } { Checkmate is now unavoidable. Be5 was best. } { [%clk 0:00:08] } 44. Qe3+?! { [%eval 11.13] } { Lost forced checkmate sequence. Ra7 was best. } { [%clk 0:04:00] } 44... Qg5 { [%eval 11.4] [%clk 0:00:08] } 45. Qxg5+ { [%eval 7.37] [%clk 0:03:55] } 45... Kxg5 { [%eval 7.77] [%clk 0:00:12] } 46. Rc6 { [%eval 7.54] [%clk 0:03:56] } 46... Bd4 { [%eval 8.06] [%clk 0:00:15] } 47. h4+ { [%eval 8.9] [%clk 0:03:57] } 47... Kh6 { [%eval 8.03] [%clk 0:00:17] } 48. Rc7 { [%eval 69.68] [%clk 0:03:50] } 48... Be5 { [%eval 7.54] [%clk 0:00:13] } 49. Rd7 { [%eval 58.61] [%clk 0:03:53] } 49... g5 { [%eval 71.04] [%clk 0:00:16] } 50. hxg5+ { [%eval 70.17] [%clk 0:03:54] } 50... Kg6?! { [%eval #22] } { Checkmate is now unavoidable. Kxg5 was best. } { [%clk 0:00:20] } 51. f4 { [%eval #11] [%clk 0:03:56] } 51... Bc3 { [%eval 77.71] [%clk 0:00:24] } 52. Kf3 { [%eval 17.21] [%clk 0:03:59] } 52... h6 { [%eval #21] [%clk 0:00:27] } 53. Rd6+?! { [%eval 53.79] } { Lost forced checkmate sequence. Rc7 was best. } { [%clk 0:04:00] } 53... Kf7 { [%eval 69.01] [%clk 0:00:29] } 54. gxh6 { [%eval #10] [%clk 0:03:57] } 54... Bb4 { [%eval #10] [%clk 0:00:32] } 55. Rd5 { [%eval #11] [%clk 0:03:59] } 55... Kg6 { [%eval #8] [%clk 0:00:35] } 56. Rb5 { [%eval #10] [%clk 0:04:03] } 56... Bd6 { [%eval #9] [%clk 0:00:36] } 57. Rb6 { [%eval #7] [%clk 0:04:06] } 57... Kh5 { [%eval #4] [%clk 0:00:40] } 58. g4+ { [%eval #7] [%clk 0:04:07] } 58... Kh4 { [%eval #3] [%clk 0:00:44] } 59. Rxd6 { [%eval #3] [%clk 0:04:09] } 59... Kh3 { [%eval #3] [%clk 0:00:47] } 60. h7 { [%eval #2] [%clk 0:04:13] } 60... Kh2 { [%eval #2] [%clk 0:00:51] } 61. h8=R+ { [%eval #2] [%clk 0:04:13] } 61... Kg1 { [%eval #2] [%clk 0:00:55] } 62. g5 { [%eval #1] [%clk 0:04:16] } 62... Kf1 { [%clk 0:00:59] } 63. Re6 { [%clk 0:04:18] } 63... Kg1 { [%clk 0:01:02] } 64. f5 { [%clk 0:04:22] } 64... Kf1 { [%clk 0:01:06] } 65. g6 { [%clk 0:04:26] } 65... Kg1 { [%clk 0:01:11] } 66. f6 { [%clk 0:04:30] } 66... Kf1 { [%clk 0:01:15] } 67. f7 { [%clk 0:04:34] } 67... Kg1 { [%clk 0:01:19] } 68. g7 { [%clk 0:04:38] } 68... Kf1 { [%clk 0:01:23] } 69. d4 { [%clk 0:04:42] } 69... Kg1 { [%clk 0:01:27] } 70. d5 { [%clk 0:04:47] } 70... Kf1 { [%clk 0:01:32] } 71. d6 { [%clk 0:04:51] } 71... Kg1 { [%clk 0:01:36] } 72. d7 { [%clk 0:04:55] } 72... Kf1 { [%clk 0:01:41] } 73. d8=B { [%clk 0:04:54] } 73... Kg1 { [%clk 0:01:45] } 74. g8=N { [%clk 0:04:56] } 74... Kf1 { [%clk 0:01:49] } 75. f8=N { [%clk 0:04:55] } 75... Kg1 { [%clk 0:01:53] } 76. Nf6 { [%clk 0:04:57] } 76... Kf1 { [%clk 0:01:57] } 77. Ng6 { [%clk 0:05:01] } 77... Kg1 { [%clk 0:02:02] } 78. Nf4 { [%clk 0:05:03] } 78... Kf1 { [%clk 0:02:06] } 79. Ng4 { [%clk 0:05:06] } 79... Kg1 { [%clk 0:02:10] } 80. Bb7 { [%clk 0:05:02] } 80... Kf1 { [%clk 0:02:14] } 81. Bd5 { [%clk 0:05:05] } 81... Kg1 { [%clk 0:02:18] } 82. Bf6 { [%clk 0:05:04] } 82... Kf1 { [%clk 0:02:22] } 83. Bc4+ { [%clk 0:05:08] } 83... Kg1 { [%clk 0:02:26] } 84. Bd4# { [%clk 0:05:12] } 1-0