Event: Round 8: Kovalenko, Sergey L - Bondarets, Vadim
Date: 2024-08-14
White: Kovalenko, Sergey L
WhiteElo: 1960
Black: Bondarets, Vadim
BlackTitle: IM
BlackElo: 2117
Result: 1-0
ECO: A06
Opening: Zukertort Opening: Santasiere's Folly
Variant: Standard

1. Nf3 { [%eval 0.17] [%clk 0:15:17] } 1... d5 { [%eval 0.18] [%clk 0:15:13] } 2. b4 { [%eval -0.06] [%clk 0:15:26] } 2... f6 { [%eval 0.19] [%clk 0:15:00] } 3. d4 { [%eval -0.13] [%clk 0:15:32] } 3... Bg4?! { [%eval 0.48] } { Inaccuracy. e5 was best. } { [%clk 0:15:05] } 4. Nbd2?! { [%eval -0.4] } { Inaccuracy. a3 was best. } { [%clk 0:15:29] } 4... e6?! { [%eval 0.63] } { Inaccuracy. e5 was best. } { [%clk 0:15:13] } 5. a3 { [%eval 0.41] [%clk 0:15:35] } 5... Bd6 { [%eval 0.76] [%clk 0:15:21] } 6. c4 { [%eval 0.67] [%clk 0:15:17] } 6... c6 { [%eval 0.71] [%clk 0:15:29] } 7. Qb3 { [%eval 0.41] [%clk 0:13:39] } 7... Ne7 { [%eval 0.38] [%clk 0:14:58] } 8. e4 { [%eval 0.4] [%clk 0:13:17] } 8... O-O { [%eval 0.72] [%clk 0:14:54] } 9. Be2 { [%eval 0.3] [%clk 0:12:26] } 9... Nd7 { [%eval 0.45] [%clk 0:14:51] } 10. O-O { [%eval 0.55] [%clk 0:12:03] } 10... Qe8?! { [%eval 1.2] } { Inaccuracy. a5 was best. } { [%clk 0:14:48] } 11. h3 { [%eval 1.08] [%clk 0:12:00] } 11... Bh5 { [%eval 1.08] [%clk 0:14:53] } 12. Bb2?! { [%eval 0.34] } { Inaccuracy. Re1 was best. } { [%clk 0:11:53] } 12... Rc8 { [%eval 0.81] [%clk 0:14:10] } 13. Rfe1 { [%eval 0.92] [%clk 0:11:57] } 13... Qg6?? { [%eval 2.77] } { Blunder. Bf4 was best. } { [%clk 0:13:22] } 14. Bd3? { [%eval 1.13] } { Mistake. exd5 was best. } { [%clk 0:10:34] } 14... Qf7 { [%eval 1.07] [%clk 0:13:03] } 15. Rac1 { [%eval 0.54] [%clk 0:10:06] } 15... Bb8 { [%eval 0.93] [%clk 0:12:26] } 16. Bb1 { [%eval 0.48] [%clk 0:10:05] } 16... Bg6 { [%eval 0.68] [%clk 0:11:54] } 17. Nh4 { [%eval 0.49] [%clk 0:10:04] } 17... Bh5 { [%eval 0.59] [%clk 0:11:50] } 18. Qd3 { [%eval 0.41] [%clk 0:10:12] } 18... g5 { [%eval 0.39] [%clk 0:11:49] } 19. Nhf3 { [%eval 0.53] [%clk 0:10:09] } 19... Bg6 { [%eval 0.9] [%clk 0:11:58] } 20. Qc3?! { [%eval 0.26] } { Inaccuracy. Qe2 was best. } { [%clk 0:09:37] } 20... h5 { [%eval 0.59] [%clk 0:11:29] } 21. exd5? { [%eval -0.67] } { Mistake. b5 was best. } { [%clk 0:06:37] } 21... cxd5 { [%eval -1.02] [%clk 0:11:36] } 22. Bxg6 { [%eval -1.28] [%clk 0:06:42] } 22... Nxg6 { [%eval -1.34] [%clk 0:11:16] } 23. Qe3 { [%eval -1.3] [%clk 0:05:30] } 23... Rce8 { [%eval -1.31] [%clk 0:10:15] } 24. cxd5?! { [%eval -2.29] } { Inaccuracy. g3 was best. } { [%clk 0:05:09] } 24... exd5 { [%eval -2.61] [%clk 0:10:22] } 25. Qb3 { [%eval -2.8] [%clk 0:05:18] } 25... g4 { [%eval -2.73] [%clk 0:09:36] } 26. hxg4 { [%eval -3.37] [%clk 0:05:11] } 26... hxg4 { [%eval -3.42] [%clk 0:09:45] } 27. Nh2 { [%eval -3.41] [%clk 0:05:17] } 27... f5?! { [%eval -2.18] } { Inaccuracy. Bxh2+ was best. } { [%clk 0:09:49] } 28. Ndf1 { [%eval -2.68] [%clk 0:03:36] } 28... Nf4 { [%eval -2.02] [%clk 0:09:22] } 29. Ne3? { [%eval -3.44] } { Mistake. Ng3 was best. } { [%clk 0:03:05] } 29... Re6 { [%eval -2.79] [%clk 0:06:00] } 30. Qc2?! { [%eval -4.03] } { Inaccuracy. g3 was best. } { [%clk 0:01:13] } 30... Rh6 { [%eval -3.89] [%clk 0:05:45] } 31. Nef1 { [%eval -3.99] [%clk 0:01:18] } 31... Qh5 { [%eval -3.88] [%clk 0:05:26] } 32. Re5 { [%eval -3.99] [%clk 0:01:27] } 32... Bxe5 { [%eval -3.93] [%clk 0:04:25] } 33. dxe5 { [%eval -3.75] [%clk 0:01:36] } 33... Ne6 { [%eval -3.08] [%clk 0:04:03] } 34. Rd1 { [%eval -3.45] [%clk 0:01:14] } 34... Nb6 { [%eval -3.4] [%clk 0:04:08] } 35. a4 { [%eval -3.87] [%clk 0:01:00] } 35... Rc8 { [%eval -3.83] [%clk 0:03:07] } 36. Qb3 { [%eval -3.82] [%clk 0:01:08] } 36... Rd8 { [%eval -3.29] [%clk 0:02:48] } 37. a5 { [%eval -3.62] [%clk 0:00:43] } 37... Nc4 { [%eval -3.39] [%clk 0:02:55] } 38. Bc1 { [%eval -3.99] [%clk 0:00:52] } 38... f4 { [%eval -3.86] [%clk 0:02:51] } 39. Rd3?! { [%eval -4.93] } { Inaccuracy. Re1 was best. } { [%clk 0:00:20] } 39... Rg6 { [%eval -3.99] [%clk 0:02:42] } 40. b5 { [%eval -4.98] [%clk 0:00:22] } 40... Qxe5 { [%eval -4.64] [%clk 0:02:41] } 41. Qd1 { [%eval -4.59] [%clk 0:00:28] } 41... Qf5 { [%eval -4.53] [%clk 0:01:58] } 42. a6 { [%eval -4.69] [%clk 0:00:35] } 42... bxa6 { [%eval -4.53] [%clk 0:02:06] } 43. bxa6 { [%eval -4.43] [%clk 0:00:44] } 43... Rd7?! { [%eval -3.43] } { Inaccuracy. d4 was best. } { [%clk 0:01:55] } 44. Qb3?! { [%eval -4.5] } { Inaccuracy. Rb3 was best. } { [%clk 0:00:53] } 44... Qe5 { [%eval -3.88] [%clk 0:01:21] } 45. Qd1 { [%eval -3.71] [%clk 0:00:52] } 45... Qf5 { [%eval -3.56] [%clk 0:01:13] } 46. Qb3?! { [%eval -4.62] } { Inaccuracy. Rb3 was best. } { [%clk 0:01:00] } 46... Kf7 { [%eval -3.87] [%clk 0:01:12] } 47. Rd1 { [%eval -3.7] [%clk 0:00:38] } 47... Qe5 { [%eval -3.76] [%clk 0:00:44] } 48. Qb5 { [%eval -4.06] [%clk 0:00:31] } 48... Qd6?! { [%eval -3.0] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:46] } 49. Bd2?! { [%eval -4.47] } { Inaccuracy. g3 was best. } { [%clk 0:00:31] } 49... g3 { [%eval -4.55] [%clk 0:00:44] } 50. fxg3 { [%eval -4.79] [%clk 0:00:32] } 50... fxg3 { [%eval -4.02] [%clk 0:00:52] } 51. Nf3 { [%eval -4.0] [%clk 0:00:29] } 51... Nc7 { [%eval -3.44] [%clk 0:00:26] } 52. Qb1 { [%eval -3.45] [%clk 0:00:12] } 52... Qc5+?! { [%eval -2.41] } { Inaccuracy. Nxd2 was best. } { [%clk 0:00:20] } 53. Kh1 { [%eval -2.38] [%clk 0:00:19] } 53... Rdd6?? { [%eval -0.58] } { Blunder. Qd6 was best. } { [%clk 0:00:14] } 54. Qf5+?? { [%eval -3.92] } { Blunder. Bg5 was best. } { [%clk 0:00:19] } 54... Kg7?? { [%eval 0.39] } { Blunder. Rdf6 was best. } { [%clk 0:00:21] } 55. Bc3+ { [%eval 0.46] [%clk 0:00:26] } 55... d4?? { [%eval 7.92] } { Blunder. Kg8 was best. } { [%clk 0:00:28] } 56. Qxc5 { [%eval 7.46] [%clk 0:00:34] } 56... Rh6+ { [%eval 8.57] [%clk 0:00:37] } 57. Kg1 { [%eval 8.55] [%clk 0:00:42] } 57... dxc3 { [%eval 9.29] [%clk 0:00:41] } 58. Qxc7+ { [%eval 8.35] [%clk 0:00:50] } 58... Kf8? { [%eval #8] } { Checkmate is now unavoidable. Kh8 was best. } { [%clk 0:00:47] } 1-0