Event: Vilnius Open 2025 A
Site: Vilnius, Lithuania
Date: 2025-07-11
White: Korchagin, Oleg
WhiteElo: 1914
Black: Grybkauskas, Pijus
BlackElo: 1989
Result: 0-1
ECO: A05
Opening: King's Indian Attack
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:30:51] } 1... d5 { [%eval 0.18] [%clk 1:25:02] } 2. g3 { [%eval 0.15] [%clk 1:31:07] } 2... Nf6 { [%eval 0.15] [%clk 1:24:58] } 3. Bg2 { [%eval 0.13] [%clk 1:31:19] } 3... e6 { [%eval 0.11] [%clk 1:22:32] } 4. O-O { [%eval 0.15] [%clk 1:30:53] } 4... Be7 { [%eval 0.25] [%clk 1:22:57] } 5. d4 { [%eval 0.28] [%clk 1:29:31] } 5... O-O { [%eval 0.23] [%clk 1:23:20] } 6. c4 { [%eval 0.2] [%clk 1:28:27] } 6... c6 { [%eval 0.21] [%clk 1:22:37] } 7. Nc3 { [%eval 0.19] [%clk 1:25:43] } 7... b6 { [%eval 0.29] [%clk 1:19:56] } 8. Ne5 { [%eval 0.42] [%clk 1:23:09] } 8... Ba6 { [%eval 0.23] [%clk 1:20:19] } 9. cxd5 { [%eval 0.22] [%clk 1:18:51] } 9... exd5?! { [%eval 1.23] } { Inaccuracy. cxd5 was best. } { [%clk 1:15:15] } 10. Re1 { [%eval 1.25] [%clk 1:12:16] } 10... Bb7 { [%eval 1.29] [%clk 1:12:47] } 11. Bf4 { [%eval 0.75] [%clk 1:00:35] } 11... Nbd7 { [%eval 0.7] [%clk 1:11:43] } 12. Qb3 { [%eval 0.25] [%clk 0:44:48] } 12... Nxe5 { [%eval 0.3] [%clk 1:05:17] } 13. Bxe5 { [%eval 0.3] [%clk 0:45:07] } 13... Ng4 { [%eval 0.33] [%clk 0:52:26] } 14. Bf4 { [%eval 0.31] [%clk 0:44:58] } 14... Bd6 { [%eval 0.31] [%clk 0:50:49] } 15. Bxd6 { [%eval 0.38] [%clk 0:37:40] } 15... Qxd6 { [%eval 0.39] [%clk 0:51:12] } 16. e4 { [%eval 0.45] [%clk 0:38:03] } 16... Qf6 { [%eval 0.52] [%clk 0:47:45] } 17. Qc2 { [%eval 0.03] [%clk 0:32:00] } 17... Qxd4 { [%eval 0.11] [%clk 0:46:49] } 18. Qe2 { [%eval -0.08] [%clk 0:30:18] } 18... Nf6 { [%eval -0.06] [%clk 0:44:52] } 19. Rad1 { [%eval -0.12] [%clk 0:30:40] } 19... Qc5 { [%eval -0.11] [%clk 0:36:48] } 20. e5?! { [%eval -0.78] } { Inaccuracy. Rc1 was best. } { [%clk 0:19:31] } 20... Rfe8?! { [%eval 0.25] } { Inaccuracy. Ne8 was best. } { [%clk 0:33:37] } 21. Kh1? { [%eval -1.0] } { Mistake. Qd2 was best. } { [%clk 0:14:13] } 21... Re7?! { [%eval 0.0] } { Inaccuracy. Kh8 was best. } { [%clk 0:27:53] } 22. f4?! { [%eval -0.57] } { Inaccuracy. Qd2 was best. } { [%clk 0:14:05] } 22... Rae8?! { [%eval 0.0] } { Inaccuracy. b5 was best. } { [%clk 0:28:19] } 23. Rc1 { [%eval -0.37] [%clk 0:09:21] } 23... Qa5 { [%eval -0.31] [%clk 0:26:54] } 24. Red1 { [%eval -0.37] [%clk 0:08:09] } 24... Nd7 { [%eval -0.34] [%clk 0:25:21] } 25. Qd2 { [%eval -0.31] [%clk 0:07:10] } 25... Kh8 { [%eval -0.26] [%clk 0:20:20] } 26. a3 { [%eval -0.29] [%clk 0:04:56] } 26... b5 { [%eval -0.26] [%clk 0:19:19] } 27. b4 { [%eval -0.26] [%clk 0:04:09] } 27... Qb6 { [%eval 0.0] [%clk 0:16:58] } 28. Ne2?! { [%eval -0.84] } { Inaccuracy. a4 was best. } { [%clk 0:02:41] } 28... f6 { [%eval -0.96] [%clk 0:16:48] } 29. Nd4?! { [%eval -1.79] } { Inaccuracy. e6 was best. } { [%clk 0:03:07] } 29... fxe5 { [%eval -1.77] [%clk 0:15:50] } 30. Nf5 { [%eval -1.9] [%clk 0:03:19] } 30... Re6 { [%eval -1.75] [%clk 0:16:09] } 31. fxe5 { [%eval -2.14] [%clk 0:02:12] } 31... Nxe5 { [%eval -2.13] [%clk 0:16:04] } 32. Nd4 { [%eval -2.4] [%clk 0:01:31] } 32... Rf6?! { [%eval -1.41] } { Inaccuracy. Nc4 was best. } { [%clk 0:15:43] } 33. Re1 { [%eval -1.53] [%clk 0:01:33] } 33... Rff8 { [%eval -1.56] [%clk 0:15:51] } 34. Qc3 { [%eval -1.53] [%clk 0:00:53] } 34... Ng4?! { [%eval -0.62] } { Inaccuracy. Qd8 was best. } { [%clk 0:11:53] } 35. h3?! { [%eval -1.75] } { Inaccuracy. Rxe8 was best. } { [%clk 0:00:38] } 35... Nf2+ { [%eval -1.75] [%clk 0:11:14] } 36. Kh2 { [%eval -1.78] [%clk 0:01:06] } 36... Ne4 { [%eval -1.69] [%clk 0:11:23] } 37. Qd3 { [%eval -1.88] [%clk 0:00:40] } 37... Rf2?! { [%eval -1.24] } { Inaccuracy. h6 was best. } { [%clk 0:08:07] } 38. Qe3 { [%eval -1.66] [%clk 0:01:02] } 38... h6?? { [%eval 4.94] } { Blunder. Rb2 was best. } { [%clk 0:07:27] } 39. Kg1?? { [%eval -2.6] } { Blunder. Qxf2 was best. } { [%clk 0:01:02] } 39... Rf6 { [%eval -2.57] [%clk 0:06:48] } 40. Kh2 { [%eval -2.53] [%clk 0:01:22] } 40... a6 { [%eval -2.41] [%clk 0:06:40] } 41. Qd3 { [%eval -2.63] [%clk 0:01:22] } 41... Rf2 { [%eval -2.25] [%clk 0:05:57] } 42. Nf3?? { [%eval #-12] } { Checkmate is now unavoidable. Qe3 was best. } { [%clk 0:01:18] } 42... Rxg2+ { [%eval #-13] [%clk 0:05:46] } 0-1