Event: Tolstoy Cup
Site: chess24.com
Date: 2021-09-12
White: Paravyan, David
WhiteTitle: GM
WhiteElo: 2676
Black: Vitiugov, Nikita
BlackTitle: GM
BlackElo: 2619
Result: 1-0
ECO: B41
Opening: Sicilian Defense: Kan Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:15:18] } 1... c5 { [%eval 0.32] [%clk 0:15:19] } 2. Nf3 { [%eval 0.0] [%clk 0:15:26] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 0:15:27] } 3. d4 { [%eval 0.42] [%clk 0:15:35] } 3... cxd4 { [%eval 0.15] [%clk 0:15:36] } 4. Nxd4 { [%eval 0.23] [%clk 0:15:43] } 4... a6 { [%eval 0.19] [%clk 0:15:45] } 5. a3 { [%eval 0.28] [%clk 0:15:52] } 5... Nf6 { [%eval 0.41] [%clk 0:15:45] } 6. Nc3 { [%eval 0.4] [%clk 0:16:00] } 6... Qc7 { [%eval 0.36] [%clk 0:15:54] } 7. f4 { [%eval 0.37] [%clk 0:16:07] } 7... d6 { [%eval 0.54] [%clk 0:16:03] } 8. Be3 { [%eval 0.57] [%clk 0:15:49] } 8... h5 { [%eval 0.65] [%clk 0:15:40] } 9. Be2 { [%eval 0.58] [%clk 0:15:54] } 9... b5 { [%eval 0.8] [%clk 0:15:22] } 10. O-O { [%eval 0.3] [%clk 0:11:38] } 10... Bb7 { [%eval 0.47] [%clk 0:15:12] } 11. Bf3 { [%eval 0.48] [%clk 0:09:53] } 11... Nbd7 { [%eval 0.36] [%clk 0:15:18] } 12. Qe2 { [%eval 0.22] [%clk 0:09:32] } 12... Be7 { [%eval 0.51] [%clk 0:11:15] } 13. Rae1 { [%eval 0.49] [%clk 0:09:21] } 13... Rc8 { [%eval 0.58] [%clk 0:10:24] } 14. Kh1 { [%eval 0.46] [%clk 0:09:13] } 14... h4 { [%eval 0.39] [%clk 0:09:19] } 15. h3 { [%eval 0.43] [%clk 0:08:48] } 15... g6 { [%eval 0.66] [%clk 0:07:56] } 16. Qf2 { [%eval 0.43] [%clk 0:07:38] } 16... Nh5 { [%eval 0.24] [%clk 0:06:33] } 17. Nde2 { [%eval 0.11] [%clk 0:07:07] } 17... Qc4?! { [%eval 0.73] } { Inaccuracy. f5 was best. } { [%clk 0:05:40] } 18. Rd1 { [%eval 0.97] [%clk 0:07:03] } 18... Qc7 { [%eval 1.07] [%clk 0:04:59] } 19. Rd2?! { [%eval 0.22] } { Inaccuracy. f5 was best. } { [%clk 0:06:24] } 19... Rh7 { [%eval 0.6] [%clk 0:04:48] } 20. Rfd1 { [%eval 0.82] [%clk 0:06:18] } 20... Bc6?! { [%eval 1.67] } { Inaccuracy. Nhf6 was best. } { [%clk 0:03:55] } 21. Kg1?! { [%eval 0.8] } { Inaccuracy. e5 was best. } { [%clk 0:06:19] } 21... Bb7 { [%eval 1.18] [%clk 0:03:50] } 22. Rd4 { [%eval 0.69] [%clk 0:05:36] } 22... Bc6?! { [%eval 1.49] } { Inaccuracy. Nhf6 was best. } { [%clk 0:03:43] } 23. R4d2?! { [%eval 0.92] } { Inaccuracy. a4 was best. } { [%clk 0:04:14] } 23... Bb7 { [%eval 1.2] [%clk 0:03:48] } 24. Rd4?! { [%eval 0.55] } { Inaccuracy. e5 was best. } { [%clk 0:03:13] } 24... Bc6?! { [%eval 1.53] } { Inaccuracy. Nhf6 was best. } { [%clk 0:03:57] } 25. a4 { [%eval 1.37] [%clk 0:03:09] } 25... bxa4 { [%eval 1.29] [%clk 0:03:47] } 26. Nxa4 { [%eval 1.63] [%clk 0:02:58] } 26... Qb7 { [%eval 1.58] [%clk 0:02:49] } 27. Nac3 { [%eval 1.36] [%clk 0:00:45] } 27... Qxb2 { [%eval 1.65] [%clk 0:02:20] } 28. Rb1 { [%eval 1.6] [%clk 0:00:54] } 28... Qa3 { [%eval 1.59] [%clk 0:02:28] } 29. Rc4 { [%eval 1.56] [%clk 0:01:01] } 29... Qa5?! { [%eval 2.24] } { Inaccuracy. Ng3 was best. } { [%clk 0:01:59] } 30. Nd4 { [%eval 2.75] [%clk 0:01:00] } 30... Bb7 { [%eval 2.09] [%clk 0:02:08] } 31. Rxc8+?! { [%eval 1.17] } { Inaccuracy. Qf1 was best. } { [%clk 0:00:13] } 31... Bxc8 { [%eval 0.78] [%clk 0:02:17] } 32. Qd2?! { [%eval 0.23] } { Inaccuracy. Nce2 was best. } { [%clk 0:00:15] } 32... Qc7 { [%eval 0.25] [%clk 0:02:14] } 33. Na4 { [%eval 0.41] [%clk 0:00:12] } 33... Ng3 { [%eval 0.0] [%clk 0:02:10] } 34. c4 { [%eval 0.0] [%clk 0:00:13] } 34... e5 { [%eval 0.19] [%clk 0:01:16] } 35. Ne2 { [%eval 0.08] [%clk 0:00:16] } 35... Nxe2+?! { [%eval 0.67] } { Inaccuracy. Bb7 was best. } { [%clk 0:01:06] } 36. Bxe2 { [%eval 0.3] [%clk 0:00:12] } 36... exf4? { [%eval 1.49] } { Mistake. Bb7 was best. } { [%clk 0:00:41] } 37. Bxf4 { [%eval 1.39] [%clk 0:00:21] } 37... Ne5?! { [%eval 2.54] } { Inaccuracy. Bb7 was best. } { [%clk 0:00:48] } 38. Nc3 { [%eval 2.71] [%clk 0:00:13] } 38... Be6?! { [%eval 3.52] } { Inaccuracy. Qc5+ was best. } { [%clk 0:00:18] } 39. Nd5 { [%eval 3.3] [%clk 0:00:22] } 39... Bxd5 { [%eval 3.68] [%clk 0:00:16] } 40. Qxd5 { [%eval 3.67] [%clk 0:00:30] } 40... Bf6 { [%eval 3.95] [%clk 0:00:23] } 41. Be3 { [%clk 0:00:22] } 41... Rh8 { [%clk 0:00:18] } 42. c5 { [%clk 0:00:26] } 42... Qc6 { [%clk 0:00:21] } 43. Rb8+ { [%clk 0:00:24] } 43... Ke7 { [%clk 0:00:11] } 44. cxd6+ { [%clk 0:00:30] } 44... Kd7 { [%clk 0:00:20] } 45. Bg4+ { [%clk 0:00:38] } 1-0