Event: Round 4: Korshunov, Sergey And. - Pogosyan, Stefan
Date: 2024-04-27
White: Korshunov, Sergey And.
WhiteElo: 2286
Black: Pogosyan, Stefan
BlackTitle: IM
BlackElo: 2387
Result: 0-1
ECO: B47
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard

1. e4 { [%eval 0.16] [%clk 1:30:57] } 1... c5 { [%eval 0.34] [%clk 1:26:26] } 2. Nf3 { [%eval 0.23] [%clk 1:31:18] } 2... Nc6 { [%eval 0.42] [%clk 1:26:38] } 3. Nc3 { [%eval 0.28] [%clk 1:30:30] } 3... e6 { [%eval 0.34] [%clk 1:25:33] } 4. d4 { [%eval 0.35] [%clk 1:30:24] } 4... cxd4 { [%eval 0.36] [%clk 1:25:56] } 5. Nxd4 { [%eval 0.34] [%clk 1:30:50] } 5... Qc7 { [%eval 0.38] [%clk 1:26:15] } 6. g3 { [%eval 0.27] [%clk 1:29:52] } 6... a6 { [%eval 0.38] [%clk 1:19:31] } 7. Bg2 { [%eval 0.27] [%clk 1:29:56] } 7... Nf6 { [%eval 0.32] [%clk 1:19:53] } 8. O-O { [%eval 0.34] [%clk 1:24:37] } 8... Nxd4 { [%eval 0.44] [%clk 1:19:59] } 9. Qxd4 { [%eval 0.25] [%clk 1:25:02] } 9... Bc5 { [%eval 0.31] [%clk 1:20:25] } 10. Bf4 { [%eval 0.23] [%clk 1:15:56] } 10... d6 { [%eval 0.3] [%clk 1:20:47] } 11. Qd2 { [%eval 0.32] [%clk 1:15:14] } 11... h6 { [%eval 0.25] [%clk 1:21:02] } 12. Rad1 { [%eval 0.29] [%clk 1:00:09] } 12... e5 { [%eval 0.42] [%clk 1:21:06] } 13. Be3 { [%eval 0.36] [%clk 1:00:34] } 13... Be6 { [%eval 0.46] [%clk 1:16:49] } 14. Bxc5 { [%eval 0.39] [%clk 0:55:03] } 14... dxc5 { [%eval 0.44] [%clk 1:17:13] } 15. Nd5 { [%eval 0.49] [%clk 0:54:14] } 15... Bxd5 { [%eval 0.56] [%clk 1:17:16] } 16. exd5 { [%eval 0.62] [%clk 0:53:08] } 16... Qd6 { [%eval 0.41] [%clk 1:17:42] } 17. f4 { [%eval 0.26] [%clk 0:51:59] } 17... exf4 { [%eval 0.22] [%clk 1:15:25] } 18. Rfe1+ { [%eval 0.26] [%clk 0:45:04] } 18... Kd8 { [%eval 0.36] [%clk 1:09:03] } 19. Qa5+ { [%eval 0.0] [%clk 0:31:56] } 19... b6 { [%eval 0.0] [%clk 0:53:26] } 20. Qa4 { [%eval 0.0] [%clk 0:32:17] } 20... Re8 { [%eval 0.0] [%clk 0:53:36] } 21. Rf1?! { [%eval -0.96] } { Inaccuracy. Rxe8+ was best. } { [%clk 0:19:45] } 21... fxg3 { [%eval -0.9] [%clk 0:44:15] } 22. Qc6 { [%eval -1.09] [%clk 0:17:29] } 22... Qxc6 { [%eval -1.15] [%clk 0:44:16] } 23. dxc6+ { [%eval -1.17] [%clk 0:17:56] } 23... Kc8 { [%eval -1.07] [%clk 0:37:47] } 24. hxg3 { [%eval -1.06] [%clk 0:17:11] } 24... Ra7 { [%eval -1.16] [%clk 0:37:55] } 25. a4 { [%eval -1.68] [%clk 0:17:19] } 25... Rae7 { [%eval -1.75] [%clk 0:36:54] } 26. a5 { [%eval -1.82] [%clk 0:17:41] } 26... b5 { [%eval -2.11] [%clk 0:36:42] } 27. Bf3 { [%eval -2.06] [%clk 0:15:20] } 27... Rd8 { [%eval -1.72] [%clk 0:35:21] } 28. Rde1 { [%eval -2.08] [%clk 0:12:03] } 28... Rxe1 { [%eval -2.08] [%clk 0:34:29] } 29. Rxe1 { [%eval -2.25] [%clk 0:12:30] } 29... Re8 { [%eval -2.01] [%clk 0:34:52] } 30. Rd1 { [%eval -2.13] [%clk 0:12:33] } 30... Kc7 { [%eval -1.71] [%clk 0:24:00] } 31. c3 { [%eval -2.33] [%clk 0:12:33] } 31... c4 { [%eval -2.43] [%clk 0:22:59] } 32. Kf2 { [%eval -2.36] [%clk 0:11:45] } 32... h5 { [%eval -2.36] [%clk 0:20:49] } 33. Rd2 { [%eval -2.83] [%clk 0:10:54] } 33... Re7 { [%eval -2.74] [%clk 0:19:34] } 34. Rd4 { [%eval -2.66] [%clk 0:09:57] } 34... g6 { [%eval -2.18] [%clk 0:18:30] } 35. Kf1 { [%eval -2.56] [%clk 0:08:28] } 35... Ne8 { [%eval -2.46] [%clk 0:15:01] } 36. g4 { [%eval -2.42] [%clk 0:08:40] } 36... hxg4 { [%eval -2.41] [%clk 0:14:35] } 37. Rxg4 { [%eval -2.15] [%clk 0:09:08] } 37... Nd6 { [%eval -1.84] [%clk 0:12:36] } 38. Rh4 { [%eval -1.72] [%clk 0:08:38] } 38... Re8 { [%eval -1.63] [%clk 0:11:30] } 39. Rh7 { [%eval -1.75] [%clk 0:07:55] } 39... Rf8 { [%eval -1.23] [%clk 0:11:52] } 40. Kf2?! { [%eval -2.24] } { Inaccuracy. Ke2 was best. } { [%clk 0:38:07] } 40... Nc8 { [%eval -1.73] [%clk 0:39:38] } 41. Rh4?! { [%eval -2.79] } { Inaccuracy. Bd5 was best. } { [%clk 0:29:43] } 41... Ne7 { [%eval -3.1] [%clk 0:35:07] } 42. Rf4 { [%eval -2.84] [%clk 0:30:09] } 42... g5 { [%eval -2.97] [%clk 0:34:36] } 43. Rg4 { [%eval -3.19] [%clk 0:23:01] } 43... Rg8 { [%eval -3.06] [%clk 0:34:03] } 44. Rd4?! { [%eval -3.88] } { Inaccuracy. Rg3 was best. } { [%clk 0:22:17] } 44... Rd8 { [%eval -3.43] [%clk 0:32:57] } 45. Rg4 { [%eval -4.14] [%clk 0:22:30] } 45... f6 { [%eval -4.05] [%clk 0:33:17] } 46. Re4 { [%eval -4.42] [%clk 0:22:54] } 46... Nxc6 { [%eval -4.58] [%clk 0:33:40] } 47. Re6 { [%eval -4.6] [%clk 0:23:20] } 47... Rd6 { [%eval -4.55] [%clk 0:34:03] } 48. Re8 { [%eval -4.68] [%clk 0:23:42] } 48... Nxa5 { [%eval -4.72] [%clk 0:33:54] } 0-1