Event: Chestnut Horse Open Final
Site: Kyiv
Date: 2025-04-06
White: Tunyk, Vladyslav
WhiteElo: 2089
Black: Sergeev, Vladimir
BlackTitle: GM
BlackElo: 2280
Result: 1/2-1/2
ECO: B03
Opening: Alekhine Defense: Exchange Variation
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:10:08] } 1... Nf6 { [%eval 0.52] [%clk 0:10:09] } 2. e5 { [%eval 0.53] [%clk 0:10:13] } 2... Nd5 { [%eval 0.5] [%clk 0:10:13] } 3. d4 { [%eval 0.59] [%clk 0:10:17] } 3... d6 { [%eval 0.51] [%clk 0:10:17] } 4. c4 { [%eval 0.81] [%clk 0:10:21] } 4... Nb6 { [%eval 0.63] [%clk 0:10:21] } 5. exd6 { [%eval 0.41] [%clk 0:10:25] } 5... exd6 { [%eval 0.39] [%clk 0:10:24] } 6. h3 { [%eval 0.45] [%clk 0:10:29] } 6... Be7 { [%eval 0.52] [%clk 0:10:25] } 7. Nf3 { [%eval 0.49] [%clk 0:10:33] } 7... O-O { [%eval 0.7] [%clk 0:10:23] } 8. Be2 { [%eval 0.47] [%clk 0:10:37] } 8... Bf6 { [%eval 0.53] [%clk 0:10:22] } 9. O-O { [%eval 0.65] [%clk 0:10:40] } 9... Bf5 { [%eval 0.65] [%clk 0:09:41] } 10. Nc3 { [%eval 0.56] [%clk 0:10:43] } 10... Nc6 { [%eval 0.64] [%clk 0:09:37] } 11. Bf4 { [%eval 0.61] [%clk 0:10:47] } 11... h6 { [%eval 0.6] [%clk 0:09:38] } 12. Rc1 { [%eval 0.44] [%clk 0:10:49] } 12... Re8 { [%eval 0.55] [%clk 0:09:40] } 13. Qd2 { [%eval 0.27] [%clk 0:10:11] } 13... a6 { [%eval 0.6] [%clk 0:09:02] } 14. b3 { [%eval 0.49] [%clk 0:10:05] } 14... d5 { [%eval 0.49] [%clk 0:08:49] } 15. c5 { [%eval 0.51] [%clk 0:09:45] } 15... Nc8 { [%eval 0.43] [%clk 0:08:52] } 16. a3 { [%eval 0.25] [%clk 0:07:39] } 16... N8e7 { [%eval 0.19] [%clk 0:08:54] } 17. b4 { [%eval 0.06] [%clk 0:07:30] } 17... Be4 { [%eval 0.1] [%clk 0:08:48] } 18. b5 { [%eval -0.07] [%clk 0:05:26] } 18... axb5 { [%eval 0.07] [%clk 0:06:08] } 19. Nxb5 { [%eval 0.0] [%clk 0:05:25] } 19... Rc8 { [%eval 0.02] [%clk 0:06:12] } 20. g4? { [%eval -1.39] } { Mistake. Ne5 was best. } { [%clk 0:03:55] } 20... g5?! { [%eval -0.64] } { Inaccuracy. Ng6 was best. } { [%clk 0:06:02] } 21. Bg3 { [%eval -0.51] [%clk 0:02:35] } 21... Ng6 { [%eval -0.6] [%clk 0:03:49] } 22. Ne1 { [%eval -1.12] [%clk 0:02:01] } 22... Nf4?! { [%eval -0.35] } { Inaccuracy. Nf8 was best. } { [%clk 0:03:49] } 23. Bxf4 { [%eval -0.5] [%clk 0:01:58] } 23... gxf4 { [%eval -0.59] [%clk 0:03:52] } 24. f3 { [%eval -0.91] [%clk 0:01:50] } 24... Bg6 { [%eval -0.87] [%clk 0:03:48] } 25. Ng2 { [%eval -0.66] [%clk 0:01:39] } 25... Bg5 { [%eval -0.33] [%clk 0:03:29] } 26. Bd3 { [%eval -0.26] [%clk 0:01:12] } 26... Qf6 { [%eval -0.24] [%clk 0:03:10] } 27. Bxg6 { [%eval -0.24] [%clk 0:01:09] } 27... fxg6 { [%eval -0.26] [%clk 0:02:59] } 28. Rce1 { [%eval -0.18] [%clk 0:00:49] } 28... Rxe1 { [%eval -0.24] [%clk 0:02:18] } 29. Rxe1 { [%eval -0.14] [%clk 0:00:53] } 29... h5 { [%eval -0.17] [%clk 0:02:22] } 30. Re2 { [%eval -0.21] [%clk 0:00:34] } 30... hxg4 { [%eval -0.24] [%clk 0:02:25] } 31. hxg4 { [%eval -0.43] [%clk 0:00:38] } 31... Bh6 { [%eval 0.0] [%clk 0:01:58] } 32. Qa2 { [%eval -0.08] [%clk 0:00:18] } 32... Qf7 { [%eval -0.01] [%clk 0:01:52] } 33. Qb3 { [%eval -0.23] [%clk 0:00:19] } 33... Bg7 { [%eval -0.17] [%clk 0:01:53] } 34. Qd3 { [%eval -0.16] [%clk 0:00:15] } 34... g5 { [%eval -0.22] [%clk 0:01:56] } 35. Ne1 { [%eval -0.2] [%clk 0:00:17] } 35... Re8 { [%eval 0.12] [%clk 0:01:55] } 36. Nc2 { [%eval -0.03] [%clk 0:00:20] } 36... Re7 { [%eval 0.08] [%clk 0:01:54] } 37. Kf2 { [%eval 0.0] [%clk 0:00:22] } 37... Qf6?? { [%eval 2.17] } { Blunder. Rxe2+ was best. } { [%clk 0:01:23] } 38. Rxe7 { [%eval 2.03] [%clk 0:00:22] } 38... Qxe7 { [%eval 1.87] [%clk 0:01:26] } 39. Nc3?? { [%eval 0.0] } { Blunder. Qf5 was best. } { [%clk 0:00:21] } 39... Qe6 { [%eval 0.08] [%clk 0:01:27] } 40. Nb5 { [%eval 0.11] [%clk 0:00:17] } 40... Qe7?? { [%eval 1.83] } { Blunder. Qf7 was best. } { [%clk 0:01:02] } 41. Nc3?? { [%eval 0.0] } { Blunder. Qf5 was best. } { [%clk 0:00:21] } 41... Qf7 { [%eval 0.0] [%clk 0:00:52] } 42. Ne2 { [%eval 0.0] [%clk 0:00:18] } 42... Qe6 { [%eval 0.0] [%clk 0:00:49] } 43. Qb5 { [%eval 0.0] [%clk 0:00:15] } 43... Nxd4 { [%eval 0.0] [%clk 0:00:41] } 44. Ncxd4 { [%eval 0.0] [%clk 0:00:17] } 44... Bxd4+ { [%eval 0.0] [%clk 0:00:44] } 45. Nxd4 { [%eval 0.0] [%clk 0:00:21] } 45... Qe3+ { [%eval 0.0] [%clk 0:00:49] } 46. Kg2 { [%eval 0.0] [%clk 0:00:24] } 46... Qxd4 { [%eval 0.0] [%clk 0:00:52] } 47. Qe8+ { [%eval 0.0] [%clk 0:00:26] } 47... Kg7 { [%eval 0.0] [%clk 0:00:49] } 48. Qe7+ { [%eval 0.0] [%clk 0:00:28] } 48... Kg6 { [%eval 0.0] [%clk 0:00:53] } 49. Qe6+ { [%eval 0.0] [%clk 0:00:29] } 49... Kg7 { [%eval 0.0] [%clk 0:00:39] } 50. Qe7+ { [%eval 0.0] [%clk 0:00:33] } 50... Kg6 { [%eval 0.0] [%clk 0:00:43] } 51. Qe6+ { [%eval 0.0] [%clk 0:00:37] } 1/2-1/2