Event: Russian Higher League
Site: chess24.com
Date: 2022-06-27
White: Rozum, Ivan
WhiteTitle: GM
WhiteElo: 2530
Black: Sviridov, Valery
BlackElo: 2571
Result: 0-1
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:56] } 1... Nf6 { [%eval 0.29] [%clk 1:30:44] } 2. g3 { [%eval 0.05] [%clk 1:31:20] } 2... e6 { [%eval 0.3] [%clk 1:30:39] } 3. Bg2 { [%eval 0.37] [%clk 1:30:26] } 3... d5 { [%eval 0.19] [%clk 1:30:55] } 4. O-O { [%eval 0.09] [%clk 1:30:35] } 4... Be7 { [%eval 0.29] [%clk 1:30:23] } 5. c4 { [%eval 0.22] [%clk 1:30:36] } 5... O-O { [%eval 0.5] [%clk 1:30:37] } 6. d4 { [%eval 0.22] [%clk 1:29:47] } 6... dxc4 { [%eval 0.31] [%clk 1:29:01] } 7. Qc2 { [%eval 0.17] [%clk 1:29:32] } 7... a6 { [%eval 0.32] [%clk 1:28:42] } 8. a4 { [%eval 0.54] [%clk 1:29:14] } 8... Nc6 { [%eval 0.62] [%clk 1:28:03] } 9. Qxc4 { [%eval 0.69] [%clk 1:25:58] } 9... Qd5 { [%eval 0.66] [%clk 1:28:06] } 10. Nbd2 { [%eval 0.69] [%clk 1:22:27] } 10... Rd8 { [%eval 0.65] [%clk 1:28:19] } 11. e3 { [%eval 0.6] [%clk 1:21:53] } 11... Qh5 { [%eval 0.79] [%clk 1:28:12] } 12. h3 { [%eval 0.79] [%clk 1:08:44] } 12... Nd5 { [%eval 1.14] [%clk 1:27:44] } 13. Qe2 { [%eval 0.76] [%clk 1:01:50] } 13... Ndb4 { [%eval 0.61] [%clk 1:26:12] } 14. Nc4 { [%eval 0.66] [%clk 0:57:08] } 14... f6 { [%eval 0.66] [%clk 1:07:14] } 15. Bd2 { [%eval 0.81] [%clk 0:54:02] } 15... a5 { [%eval 0.74] [%clk 0:56:28] } 16. Rfd1 { [%eval 0.72] [%clk 0:46:31] } 16... b6 { [%eval 0.75] [%clk 0:46:09] } 17. b3 { [%eval 0.61] [%clk 0:42:53] } 17... Ba6 { [%eval 0.79] [%clk 0:43:59] } 18. Bc3 { [%eval 0.42] [%clk 0:41:26] } 18... Rd7 { [%eval 0.69] [%clk 0:40:41] } 19. e4 { [%eval 0.64] [%clk 0:32:50] } 19... Bf8 { [%eval 0.76] [%clk 0:34:30] } 20. Rd2?! { [%eval 0.19] } { Inaccuracy. h4 was best. } { [%clk 0:23:50] } 20... Re8?! { [%eval 0.73] } { Inaccuracy. e5 was best. } { [%clk 0:31:13] } 21. Re1?! { [%eval 0.12] } { Inaccuracy. h4 was best. } { [%clk 0:23:41] } 21... Rdd8 { [%eval 0.4] [%clk 0:31:10] } 22. Qd1 { [%eval 0.13] [%clk 0:23:35] } 22... Qf7? { [%eval 1.22] } { Mistake. Bxc4 was best. } { [%clk 0:23:38] } 23. Ne3?! { [%eval 0.39] } { Inaccuracy. h4 was best. } { [%clk 0:21:06] } 23... Bb7 { [%eval 0.78] [%clk 0:22:46] } 24. Qb1 { [%eval 0.42] [%clk 0:18:14] } 24... Ne7?! { [%eval 1.29] } { Inaccuracy. e5 was best. } { [%clk 0:22:02] } 25. Red1?! { [%eval 0.74] } { Inaccuracy. Bxb4 was best. } { [%clk 0:17:18] } 25... Nc8 { [%eval 0.42] [%clk 0:22:25] } 26. Nh4 { [%eval 0.41] [%clk 0:15:17] } 26... g5?? { [%eval 2.48] } { Blunder. Na6 was best. } { [%clk 0:16:40] } 27. Nf3? { [%eval 1.24] } { Mistake. d5 was best. } { [%clk 0:15:35] } 27... Nd6 { [%eval 1.78] [%clk 0:17:04] } 28. Nh2?? { [%eval 0.0] } { Blunder. Bxb4 was best. } { [%clk 0:14:09] } 28... f5 { [%eval -0.25] [%clk 0:16:37] } 29. d5 { [%eval 0.0] [%clk 0:12:12] } 29... fxe4 { [%eval 0.0] [%clk 0:14:32] } 30. Nhg4 { [%eval -0.18] [%clk 0:11:47] } 30... Bg7 { [%eval -0.08] [%clk 0:14:22] } 31. Qa1?? { [%eval -1.91] } { Blunder. Bxg7 was best. } { [%clk 0:06:53] } 31... exd5 { [%eval -1.46] [%clk 0:12:41] } 32. Nf6+ { [%eval -1.52] [%clk 0:05:22] } 32... Kh8? { [%eval -0.27] } { Mistake. Bxf6 was best. } { [%clk 0:08:42] } 33. Nh5 { [%eval -0.71] [%clk 0:05:14] } 33... Qxh5 { [%eval -0.59] [%clk 0:08:28] } 34. Bxg7+ { [%eval -0.31] [%clk 0:05:40] } 34... Kg8 { [%eval -0.24] [%clk 0:08:52] } 35. Ng4 { [%eval -0.44] [%clk 0:05:52] } 35... Re6 { [%eval -0.32] [%clk 0:09:11] } 36. Nf6+?! { [%eval -0.85] } { Inaccuracy. f3 was best. } { [%clk 0:04:25] } 36... Rxf6 { [%eval -0.45] [%clk 0:09:35] } 37. Bxf6 { [%eval -0.58] [%clk 0:04:24] } 37... Re8 { [%eval -0.68] [%clk 0:09:38] } 38. Be5? { [%eval -1.86] } { Mistake. Bc3 was best. } { [%clk 0:03:52] } 38... Qg6 { [%eval -1.11] [%clk 0:10:02] } 39. Bf1? { [%eval -2.28] } { Mistake. Re1 was best. } { [%clk 0:01:11] } 39... c5 { [%eval -3.1] [%clk 0:08:47] } 40. Bc4? { [%eval -5.99] } { Mistake. Bc3 was best. } { [%clk 0:30:37] } 40... Nf7 { [%eval -5.85] [%clk 0:31:48] } 41. Rxd5 { [%eval -5.77] [%clk 0:20:40] } 41... Bxd5 { [%eval -5.87] [%clk 0:32:00] } 42. Rxd5 { [%eval -6.31] [%clk 0:20:27] } 42... Nxd5 { [%eval -6.36] [%clk 0:32:21] } 43. Bxd5 { [%eval -6.01] [%clk 0:20:56] } 43... Rd8 { [%eval -6.41] [%clk 0:29:53] } 44. Bc4 { [%eval -6.13] [%clk 0:18:38] } 44... e3?! { [%eval -4.29] } { Inaccuracy. Qh5 was best. } { [%clk 0:29:59] } 45. fxe3?! { [%eval -6.52] } { Inaccuracy. Qe1 was best. } { [%clk 0:16:53] } 45... Qc2 { [%eval -6.8] [%clk 0:29:28] } 46. Qf1 { [%eval -6.55] [%clk 0:15:29] } 46... Rd1 { [%eval -6.87] [%clk 0:29:26] } 47. Bxf7+ { [%eval -7.07] [%clk 0:15:51] } 47... Kf8 { [%eval -6.9] [%clk 0:29:53] } 48. Bd6+ { [%eval -6.71] [%clk 0:14:53] } 48... Kg7 { [%eval -6.75] [%clk 0:30:18] } 49. Be5+ { [%eval -6.69] [%clk 0:15:13] } 49... Kh6 { [%eval -6.95] [%clk 0:30:42] } 50. g4 { [%eval -7.53] [%clk 0:13:54] } 50... Rxf1+ { [%clk 0:30:49] } 51. Kxf1 { [%clk 0:14:23] } 51... Qe4 { [%clk 0:31:03] } 0-1