Event: 2025 Champions Chess Tour Chesscom Classic Playin Swiss
Site: Chess.com
Date: 2025-05-19
White: Ter-Sahakyan, Samvel
WhiteTitle: GM
WhiteElo: 2550
Black: Kosteniuk, Alexandra
BlackTitle: GM
BlackElo: 2483
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard
TimeControl: 600

1. e4 { [%eval 0.18] [%clk 0:09:58] } 1... c6 { [%eval 0.23] [%clk 0:09:58] } 2. d4 { [%eval 0.24] [%clk 0:09:55] } 2... d5 { [%eval 0.24] [%clk 0:09:58] } 3. e5 { [%eval 0.33] [%clk 0:09:54] } 3... c5 { [%eval 0.32] [%clk 0:09:57] } 4. c3 { [%eval 0.25] [%clk 0:09:53] } 4... e6 { [%eval 0.45] [%clk 0:09:51] } 5. Nf3 { [%eval 0.46] [%clk 0:09:51] } 5... Nc6 { [%eval 0.46] [%clk 0:09:47] } 6. Be2 { [%eval 0.35] [%clk 0:09:45] } 6... Bd7 { [%eval 0.41] [%clk 0:09:42] } 7. O-O { [%eval 0.5] [%clk 0:09:43] } 7... Rc8 { [%eval 0.45] [%clk 0:09:38] } 8. Be3 { [%eval 0.45] [%clk 0:09:15] } 8... cxd4 { [%eval 0.61] [%clk 0:09:31] } 9. cxd4 { [%eval 0.42] [%clk 0:09:12] } 9... Nge7 { [%eval 0.39] [%clk 0:09:29] } 10. Nc3 { [%eval 0.4] [%clk 0:09:06] } 10... Nf5 { [%eval 0.59] [%clk 0:09:29] } 11. Bd3 { [%eval 0.45] [%clk 0:09:04] } 11... Nxe3 { [%eval 0.33] [%clk 0:09:24] } 12. fxe3 { [%eval 0.38] [%clk 0:09:03] } 12... Be7 { [%eval 0.32] [%clk 0:09:10] } 13. Qe2 { [%eval 0.2] [%clk 0:07:16] } 13... O-O { [%eval 0.2] [%clk 0:08:44] } 14. Rad1 { [%eval 0.13] [%clk 0:07:09] } 14... f5 { [%eval 0.32] [%clk 0:08:32] } 15. exf6 { [%eval 0.12] [%clk 0:07:05] } 15... Bxf6 { [%eval 0.19] [%clk 0:08:31] } 16. Bb1 { [%eval 0.09] [%clk 0:07:00] } 16... Be8 { [%eval 0.11] [%clk 0:08:26] } 17. Qd2 { [%eval 0.0] [%clk 0:04:39] } 17... Bh5 { [%eval 0.0] [%clk 0:08:17] } 18. Ne2 { [%eval 0.04] [%clk 0:04:33] } 18... Qa5 { [%eval 0.0] [%clk 0:08:07] } 19. Qxa5 { [%eval -0.01] [%clk 0:04:08] } 19... Nxa5 { [%eval -0.03] [%clk 0:08:06] } 20. Nf4 { [%eval -0.1] [%clk 0:04:07] } 20... Bf7 { [%eval -0.06] [%clk 0:08:02] } 21. b3 { [%eval -0.17] [%clk 0:03:58] } 21... Rc3 { [%eval 0.08] [%clk 0:07:34] } 22. Bd3 { [%eval -0.1] [%clk 0:03:41] } 22... b6?! { [%eval 0.85] } { Inaccuracy. g5 was best. } { [%clk 0:07:18] } 23. h4 { [%eval 0.87] [%clk 0:03:34] } 23... Re8?! { [%eval 1.45] } { Inaccuracy. g6 was best. } { [%clk 0:06:32] } 24. g4 { [%eval 1.43] [%clk 0:03:12] } 24... e5?? { [%eval 4.07] } { Blunder. g6 was best. } { [%clk 0:06:17] } 25. dxe5 { [%eval 4.01] [%clk 0:03:11] } 25... Bxe5 { [%eval 4.03] [%clk 0:06:16] } 26. Ng5 { [%eval 4.0] [%clk 0:03:10] } 26... Bxf4 { [%eval 4.21] [%clk 0:05:39] } 27. Bxh7+ { [%eval 4.14] [%clk 0:03:06] } 27... Kh8 { [%eval 4.18] [%clk 0:05:38] } 28. Rxf4 { [%eval 4.1] [%clk 0:03:02] } 28... Bg8 { [%eval 4.06] [%clk 0:05:27] } 29. Bg6 { [%eval 3.73] [%clk 0:02:49] } 29... Rd8 { [%eval 3.96] [%clk 0:05:15] } 30. e4 { [%eval 3.51] [%clk 0:02:32] } 30... Nc6 { [%eval 3.37] [%clk 0:04:30] } 31. exd5 { [%eval 3.44] [%clk 0:02:27] } 31... Ne5 { [%eval 3.64] [%clk 0:04:29] } 32. h5 { [%eval 3.61] [%clk 0:02:16] } 32... Rg3+ { [%eval 3.51] [%clk 0:04:22] } 33. Kh2 { [%eval 3.49] [%clk 0:02:11] } 33... Rxg4 { [%eval 3.46] [%clk 0:04:21] } 34. Rxg4 { [%eval 3.43] [%clk 0:02:00] } 34... Nxg4+ { [%eval 3.44] [%clk 0:04:21] } 35. Kg3 { [%eval 3.41] [%clk 0:01:59] } 35... Ne3 { [%eval 3.42] [%clk 0:04:16] } 36. Rd3 { [%eval 3.22] [%clk 0:01:53] } 36... Rxd5 { [%eval 3.4] [%clk 0:04:07] } 37. Rxe3 { [%eval 3.56] [%clk 0:01:48] } 37... Rxg5+ { [%eval 3.32] [%clk 0:04:06] } 38. Kf4 { [%eval 3.53] [%clk 0:01:41] } 38... Rg2 { [%eval 3.35] [%clk 0:03:59] } 39. Re8 { [%eval 3.36] [%clk 0:01:11] } 39... Rf2+ { [%eval 3.94] [%clk 0:03:50] } 40. Ke3 { [%eval 3.89] [%clk 0:01:03] } 40... Rf6 { [%eval 3.87] [%clk 0:03:45] } 41. Kd4 { [%eval 3.68] [%clk 0:01:02] } 41... a5 { [%eval 3.58] [%clk 0:03:35] } 42. Rb8 { [%eval 3.82] [%clk 0:00:57] } 42... Rd6+ { [%eval 4.12] [%clk 0:03:25] } 43. Ke5 { [%eval 4.03] [%clk 0:00:56] } 43... Re6+ { [%eval 3.78] [%clk 0:03:24] } 44. Kf5 { [%eval 4.09] [%clk 0:00:56] } 44... Rf6+ { [%eval 4.32] [%clk 0:03:23] } 45. Kg5 { [%eval 4.14] [%clk 0:00:56] } 45... Rc6?! { [%eval 5.32] } { Inaccuracy. Rf1 was best. } { [%clk 0:03:10] } 46. Bf7 { [%eval 5.27] [%clk 0:00:52] } 46... Rc5+ { [%eval 5.27] [%clk 0:03:02] } 47. Kg4 { [%eval 5.23] [%clk 0:00:51] } 47... Kh7?? { [%eval #5] } { Checkmate is now unavoidable. Rc1 was best. } { [%clk 0:02:58] } 48. Rxg8?? { [%eval 5.21] } { Lost forced checkmate sequence. Bxg8+ was best. } { [%clk 0:00:47] } 48... Rc1 { [%eval 5.19] [%clk 0:02:30] } 49. Rb8 { [%eval 5.06] [%clk 0:00:44] } 49... Rg1+ { [%eval 5.07] [%clk 0:02:29] } 50. Kh4 { [%eval 5.0] [%clk 0:00:42] } 50... Rh1+ { [%eval 5.01] [%clk 0:02:27] } 51. Kg3 { [%eval 5.03] [%clk 0:00:35] } 51... Rg1+ { [%eval 5.2] [%clk 0:02:24] } 52. Kf2 { [%eval 5.17] [%clk 0:00:34] } 52... Ra1 { [%eval 5.18] [%clk 0:02:23] } 53. Bg6+ { [%eval 5.17] [%clk 0:00:32] } 53... Kh6 { [%eval 5.01] [%clk 0:02:21] } 54. a4 { [%eval 5.33] [%clk 0:00:32] } 54... Kg5 { [%eval 5.34] [%clk 0:02:18] } 55. Rxb6 { [%eval 5.33] [%clk 0:00:31] } 55... Kf4 { [%eval 5.16] [%clk 0:02:12] } 56. Ke2 { [%eval 5.12] [%clk 0:00:30] } 1-0