Event: Rapid-Chess-Championship-Week-25
Site: Chess.com
Date: 2022-08-13
White: Kovalev, Vladislav
WhiteElo: 2635
Black: Matinian, Nikita
BlackElo: 2452
Result: 1-0
ECO: B35
Opening: Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation
Variant: Standard
TimeControl: 600

1. e4 { [%eval 0.33] [%clk 0:09:59] } 1... c5 { [%eval 0.32] [%clk 0:09:58] } 2. Nf3 { [%eval 0.0] [%clk 0:09:58] } 2... Nc6 { [%eval 0.0] [%clk 0:09:57] } 3. Nc3 { [%eval 0.23] [%clk 0:09:55] } 3... g6 { [%eval 0.0] [%clk 0:09:56] } 4. d4 { [%eval 0.25] [%clk 0:09:54] } 4... cxd4 { [%eval 0.0] [%clk 0:09:56] } 5. Nxd4 { [%eval 0.22] [%clk 0:09:54] } 5... Bg7 { [%eval 0.32] [%clk 0:09:56] } 6. Be3 { [%eval 0.0] [%clk 0:09:54] } 6... Nf6 { [%eval 0.35] [%clk 0:09:54] } 7. Bc4 { [%eval 0.42] [%clk 0:09:53] } 7... O-O { [%eval 0.19] [%clk 0:09:52] } 8. Bb3 { [%eval 0.49] [%clk 0:09:52] } 8... a5 { [%eval 0.52] [%clk 0:09:49] } 9. a3?! { [%eval -0.46] } { Inaccuracy. O-O was best. } { [%clk 0:09:28] } 9... Nxd4?! { [%eval 0.45] } { Inaccuracy. Ng4 was best. } { [%clk 0:09:42] } 10. Bxd4 { [%eval 0.69] [%clk 0:09:26] } 10... d6 { [%eval 0.69] [%clk 0:09:40] } 11. O-O { [%eval 0.25] [%clk 0:09:25] } 11... Bd7 { [%eval 0.29] [%clk 0:09:36] } 12. Re1 { [%eval 0.36] [%clk 0:08:57] } 12... b5 { [%eval 0.67] [%clk 0:09:31] } 13. Nd5 { [%eval 0.72] [%clk 0:08:49] } 13... Be6 { [%eval 0.86] [%clk 0:08:35] } 14. Nxf6+ { [%eval 0.78] [%clk 0:08:40] } 14... exf6 { [%eval 1.22] [%clk 0:08:33] } 15. Qd3?! { [%eval 0.63] } { Inaccuracy. Bxe6 was best. } { [%clk 0:08:17] } 15... Qd7?! { [%eval 1.3] } { Inaccuracy. Bxb3 was best. } { [%clk 0:08:13] } 16. Rad1 { [%eval 0.81] [%clk 0:08:07] } 16... Rfc8 { [%eval 0.99] [%clk 0:07:59] } 17. Bc3 { [%eval 0.91] [%clk 0:07:24] } 17... Bc4 { [%eval 1.04] [%clk 0:06:37] } 18. Qd4 { [%eval 0.89] [%clk 0:06:25] } 18... Qe6 { [%eval 0.98] [%clk 0:06:21] } 19. Qb6?! { [%eval 0.28] } { Inaccuracy. Bxc4 was best. } { [%clk 0:04:49] } 19... Bxb3 { [%eval 0.29] [%clk 0:05:30] } 20. Rxd6 { [%eval 0.29] [%clk 0:04:48] } 20... Qc4?! { [%eval 0.92] } { Inaccuracy. Qe8 was best. } { [%clk 0:05:08] } 21. cxb3 { [%eval 0.77] [%clk 0:04:42] } 21... Qxb3 { [%eval 1.0] [%clk 0:05:08] } 22. Red1?! { [%eval 0.11] } { Inaccuracy. Rd7 was best. } { [%clk 0:04:38] } 22... h5?! { [%eval 0.77] } { Inaccuracy. b4 was best. } { [%clk 0:04:39] } 23. g3?! { [%eval 0.05] } { Inaccuracy. Rd7 was best. } { [%clk 0:04:32] } 23... b4?! { [%eval 0.61] } { Inaccuracy. Rcb8 was best. } { [%clk 0:04:11] } 24. axb4 { [%eval 0.89] [%clk 0:04:32] } 24... axb4 { [%eval 0.66] [%clk 0:04:09] } 25. Qxb4 { [%eval 0.47] [%clk 0:03:54] } 25... Qxb4 { [%eval 0.42] [%clk 0:04:06] } 26. Bxb4 { [%eval 0.39] [%clk 0:03:54] } 26... Bf8 { [%eval 0.5] [%clk 0:04:05] } 27. Rb6 { [%eval 0.47] [%clk 0:03:53] } 27... Bxb4 { [%eval 0.64] [%clk 0:03:49] } 28. Rxb4 { [%eval 0.56] [%clk 0:03:53] } 28... Rab8 { [%eval 0.62] [%clk 0:03:39] } 29. Rxb8 { [%eval 0.15] [%clk 0:03:17] } 29... Rxb8 { [%eval 0.24] [%clk 0:03:39] } 30. Rd2 { [%eval 0.31] [%clk 0:03:16] } 30... g5 { [%eval 0.41] [%clk 0:03:23] } 31. Kf1 { [%eval 0.25] [%clk 0:03:15] } 31... Rb4?? { [%eval 2.3] } { Blunder. Kg7 was best. } { [%clk 0:03:16] } 32. Re2? { [%eval 0.79] } { Mistake. Ke2 was best. } { [%clk 0:03:09] } 32... Kg7 { [%eval 0.83] [%clk 0:03:15] } 33. Ke1 { [%eval 1.09] [%clk 0:03:09] } 33... f5 { [%eval 0.94] [%clk 0:03:14] } 34. exf5 { [%eval 0.84] [%clk 0:02:58] } 34... Kf6 { [%eval 0.78] [%clk 0:03:13] } 35. Kd1 { [%eval 1.0] [%clk 0:02:48] } 35... Kxf5 { [%eval 0.87] [%clk 0:03:12] } 36. h3 { [%eval 0.86] [%clk 0:02:48] } 36... h4 { [%eval 0.46] [%clk 0:03:01] } 37. Kc2 { [%eval 0.54] [%clk 0:02:45] } 37... Rb6 { [%eval 0.71] [%clk 0:02:27] } 38. Re3 { [%eval 0.58] [%clk 0:02:34] } 38... hxg3 { [%eval 0.72] [%clk 0:01:50] } 39. fxg3 { [%eval 0.5] [%clk 0:02:32] } 39... Kg6 { [%eval 0.6] [%clk 0:01:49] } 40. g4 { [%eval 0.47] [%clk 0:02:21] } 40... f5 { [%eval 0.2] [%clk 0:01:46] } 41. gxf5+ { [%eval 0.21] [%clk 0:02:20] } 41... Kxf5 { [%eval 0.24] [%clk 0:01:45] } 42. Kc3 { [%eval 0.04] [%clk 0:02:14] } 42... Rc6+ { [%eval 0.16] [%clk 0:01:44] } 43. Kd4 { [%eval 0.27] [%clk 0:02:10] } 43... Kf4?? { [%eval 7.64] } { Blunder. Rb6 was best. } { [%clk 0:01:41] } 44. b4 { [%eval 7.76] [%clk 0:01:28] } 44... Rc8 { [%eval 7.62] [%clk 0:01:16] } 45. Rb3 { [%eval 7.45] [%clk 0:01:27] } 45... Rd8+ { [%eval 7.54] [%clk 0:01:15] } 46. Kc5 { [%eval 7.95] [%clk 0:01:26] } 46... Rc8+ { [%eval 7.54] [%clk 0:01:12] } 47. Kd6 { [%eval 7.63] [%clk 0:01:24] } 47... Rh8 { [%eval 8.82] [%clk 0:00:51] } 48. b5 { [%eval 8.12] [%clk 0:01:22] } 48... Rh6+ { [%eval 7.61] [%clk 0:00:49] } 49. Kc5 { [%eval 7.58] [%clk 0:01:20] } 1-0