Event: Russian Team Championship | Premier League
Site: chess24.com
Date: 2022-05-02
White: Lobanov, Sergei
WhiteTitle: IM
WhiteElo: 2524
Black: Khegay, Dmitriy
BlackTitle: GM
BlackElo: 2523
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:31:23] } 3. d4 { [%eval 0.3] [%clk 1:31:45] } 3... cxd4 { [%eval 0.13] [%clk 1:31:50] } 4. Nxd4 { [%eval 0.29] [%clk 1:32:11] } 4... Nf6 { [%eval 0.31] [%clk 1:32:16] } 5. Nc3 { [%eval 0.18] [%clk 1:32:34] } 5... a6 { [%eval 0.0] [%clk 1:32:42] } 6. f3 { [%eval 0.33] [%clk 1:32:58] } 6... e5 { [%eval 0.32] [%clk 1:33:09] } 7. Nb3 { [%eval 0.1] [%clk 1:33:23] } 7... Be6 { [%eval 0.38] [%clk 1:33:34] } 8. Be3 { [%eval 0.4] [%clk 1:33:45] } 8... h5 { [%eval 0.44] [%clk 1:33:59] } 9. Nd5 { [%eval 0.48] [%clk 1:33:19] } 9... Bxd5 { [%eval 0.58] [%clk 1:34:23] } 10. exd5 { [%eval 0.14] [%clk 1:33:45] } 10... Nbd7 { [%eval 0.45] [%clk 1:34:28] } 11. Qd2 { [%eval 0.51] [%clk 1:34:06] } 11... g6 { [%eval 0.4] [%clk 1:28:41] } 12. O-O-O { [%eval 0.35] [%clk 1:34:27] } 12... Nb6 { [%eval 0.35] [%clk 1:28:38] } 13. Kb1 { [%eval 0.39] [%clk 1:34:33] } 13... Nfxd5 { [%eval 0.38] [%clk 1:28:38] } 14. Bf2 { [%eval 0.22] [%clk 1:34:35] } 14... Nf4?? { [%eval 3.42] } { Blunder. Nf6 was best. } { [%clk 1:24:00] } 15. Qb4 { [%eval 3.17] [%clk 1:21:29] } 15... Nd7 { [%eval 3.67] [%clk 1:08:50] } 16. Qxb7 { [%eval 3.57] [%clk 1:21:41] } 16... Be7 { [%eval 4.03] [%clk 1:06:41] } 17. Bxa6 { [%eval 3.84] [%clk 1:03:30] } 17... O-O { [%eval 4.22] [%clk 1:05:50] } 18. a4?! { [%eval 2.87] } { Inaccuracy. Qc6 was best. } { [%clk 0:54:50] } 18... Nf6 { [%eval 2.75] [%clk 0:59:12] } 19. g3? { [%eval 1.08] } { Mistake. Bb5 was best. } { [%clk 0:40:17] } 19... Ne6?? { [%eval 2.86] } { Blunder. N4d5 was best. } { [%clk 0:59:32] } 20. Bb5 { [%eval 2.57] [%clk 0:24:24] } 20... d5 { [%eval 2.2] [%clk 0:59:20] } 21. Rhe1 { [%eval 2.36] [%clk 0:20:25] } 21... Bd6 { [%eval 2.18] [%clk 0:52:25] } 22. Bb6 { [%eval 2.68] [%clk 0:16:49] } 22... Bc7 { [%eval 2.36] [%clk 0:49:26] } 23. Bxc7 { [%eval 1.95] [%clk 0:15:57] } 23... Nxc7 { [%eval 2.05] [%clk 0:49:52] } 24. Rxe5 { [%eval 1.9] [%clk 0:14:06] } 24... Rb8 { [%eval 1.84] [%clk 0:46:48] } 25. Qc6 { [%eval 2.1] [%clk 0:09:48] } 25... Nxb5 { [%eval 2.05] [%clk 0:45:15] } 26. axb5 { [%eval 2.12] [%clk 0:10:16] } 26... Rb6 { [%eval 2.22] [%clk 0:45:37] } 27. Qc5 { [%eval 1.6] [%clk 0:02:57] } 27... Qb8 { [%eval 1.9] [%clk 0:45:59] } 28. Re7 { [%eval 1.62] [%clk 0:03:22] } 28... Rxb5 { [%eval 1.94] [%clk 0:45:22] } 29. Qc7 { [%eval 1.84] [%clk 0:03:38] } 29... Rxb3 { [%eval 1.96] [%clk 0:41:51] } 30. cxb3 { [%eval 1.93] [%clk 0:03:53] } 30... Qxb3 { [%eval 2.16] [%clk 0:42:18] } 31. Qc2?! { [%eval 1.35] } { Inaccuracy. Ree1 was best. } { [%clk 0:02:37] } 31... Qxf3 { [%eval 1.35] [%clk 0:42:43] } 32. Rc7 { [%eval 1.01] [%clk 0:01:20] } 32... Ng4 { [%eval 1.12] [%clk 0:35:34] } 33. Qd3 { [%eval 0.75] [%clk 0:00:46] } 33... Ne3?? { [%eval 2.84] } { Blunder. Qf2 was best. } { [%clk 0:18:47] } 34. Rdc1? { [%eval 1.47] } { Mistake. Re1 was best. } { [%clk 0:01:07] } 34... Qf2 { [%eval 1.2] [%clk 0:19:06] } 35. Rc8 { [%eval 1.25] [%clk 0:00:42] } 35... Nc4 { [%eval 1.56] [%clk 0:19:26] } 36. Rxf8+ { [%eval 1.52] [%clk 0:01:05] } 36... Kxf8 { [%eval 1.23] [%clk 0:19:53] } 37. Rc2?! { [%eval 0.46] } { Inaccuracy. Qc3 was best. } { [%clk 0:00:39] } 37... Qg1+ { [%eval 0.4] [%clk 0:18:36] } 38. Ka2 { [%eval 0.0] [%clk 0:01:08] } 38... Qa7+ { [%eval 0.01] [%clk 0:18:59] } 39. Kb1 { [%eval 0.13] [%clk 0:01:35] } 39... Qg1+ { [%eval 0.32] [%clk 0:19:22] } 40. Ka2 { [%eval 0.0] [%clk 0:02:00] } 40... Qa7+ { [%eval 0.0] [%clk 0:19:47] } 41. Kb1 { [%eval 0.0] [%clk 0:23:13] } 1/2-1/2