Event: German Women's State Team Championship
Site: -
Date: 2023-06-10
White: Kopylov, Diana
WhiteElo: 1390
Black: Sereda, Yaroslava
BlackElo: 1913
Result: 0-1
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.27] [%clk 1:30:52] } 2. c4 { [%eval 0.29] [%clk 1:31:22] } 2... e6 { [%eval 0.3] [%clk 1:31:17] } 3. cxd5 { [%eval 0.12] [%clk 1:31:47] } 3... exd5 { [%eval 0.0] [%clk 1:31:38] } 4. Nc3 { [%eval 0.05] [%clk 1:32:10] } 4... Nf6 { [%eval 0.38] [%clk 1:31:51] } 5. Bg5 { [%eval 0.35] [%clk 1:32:33] } 5... Be7 { [%eval 0.28] [%clk 1:31:57] } 6. e3 { [%eval 0.25] [%clk 1:32:50] } 6... O-O { [%eval 0.33] [%clk 1:30:29] } 7. Bd3 { [%eval 0.2] [%clk 1:33:13] } 7... h6 { [%eval 0.29] [%clk 1:29:20] } 8. Bf4 { [%eval 0.09] [%clk 1:33:17] } 8... c5 { [%eval 0.27] [%clk 1:22:48] } 9. Qc2?! { [%eval -0.79] } { Inaccuracy. Nge2 was best. } { [%clk 1:29:19] } 9... Nc6 { [%eval -0.88] [%clk 1:10:36] } 10. Nge2? { [%eval -2.44] } { Mistake. Nf3 was best. } { [%clk 1:20:45] } 10... c4 { [%eval -2.33] [%clk 0:54:12] } 11. Bf5 { [%eval -2.13] [%clk 1:13:05] } 11... Nb4 { [%eval -2.07] [%clk 0:50:16] } 12. Qb1 { [%eval -2.09] [%clk 1:12:05] } 12... Bxf5 { [%eval -2.07] [%clk 0:47:17] } 13. Qxf5 { [%eval -2.12] [%clk 1:12:00] } 13... g6 { [%eval -2.08] [%clk 0:43:41] } 14. Qb1 { [%eval -2.15] [%clk 0:57:44] } 14... Nd3+ { [%eval -2.36] [%clk 0:42:48] } 15. Kf1 { [%eval -2.11] [%clk 0:48:37] } 15... Kg7 { [%eval -1.87] [%clk 0:35:25] } 16. b3 { [%eval -2.25] [%clk 0:40:49] } 16... b5 { [%eval -2.2] [%clk 0:32:09] } 17. h3?! { [%eval -3.18] } { Inaccuracy. a3 was best. } { [%clk 0:38:13] } 17... b4 { [%eval -3.02] [%clk 0:28:21] } 18. Nd1 { [%eval -3.02] [%clk 0:34:35] } 18... Rc8 { [%eval -3.07] [%clk 0:20:20] } 19. f3 { [%eval -3.18] [%clk 0:32:42] } 19... Qb6 { [%eval -2.7] [%clk 0:18:50] } 20. g4 { [%eval -2.85] [%clk 0:30:05] } 20... Ne8 { [%eval -2.29] [%clk 0:17:26] } 21. Nf2 { [%eval -2.49] [%clk 0:25:56] } 21... Nxf4 { [%eval -2.44] [%clk 0:15:06] } 22. Nxf4 { [%eval -2.56] [%clk 0:25:58] } 22... Qb5?! { [%eval -1.82] } { Inaccuracy. Nc7 was best. } { [%clk 0:14:35] } 23. Kg2 { [%eval -2.03] [%clk 0:25:37] } 23... Bg5 { [%eval -1.71] [%clk 0:10:22] } 24. h4 { [%eval -1.77] [%clk 0:20:16] } 24... Bf6?? { [%eval 0.0] } { Blunder. Bxf4 was best. } { [%clk 0:02:35] } 25. h5 { [%eval -0.35] [%clk 0:15:24] } 25... g5 { [%eval -0.23] [%clk 0:02:32] } 26. Qf5? { [%eval -1.68] } { Mistake. bxc4 was best. } { [%clk 0:14:33] } 26... Nd6? { [%eval 0.0] } { Mistake. gxf4 was best. } { [%clk 0:01:32] } 27. Qxd5? { [%eval -1.62] } { Mistake. Ne6+ was best. } { [%clk 0:14:22] } 27... gxf4 { [%eval -1.81] [%clk 0:01:46] } 28. Qxd6 { [%eval -1.4] [%clk 0:13:19] } 28... fxe3 { [%eval -1.75] [%clk 0:02:06] } 29. Ne4 { [%eval -1.86] [%clk 0:13:11] } 29... Rc6 { [%eval -1.76] [%clk 0:01:59] } 30. Qf4 { [%eval -1.6] [%clk 0:09:09] } 30... Bxd4 { [%eval -1.28] [%clk 0:01:02] } 31. Nd6?? { [%eval -4.16] } { Blunder. bxc4 was best. } { [%clk 0:08:50] } 31... Rxd6 { [%eval -4.42] [%clk 0:00:54] } 32. Qxd6 { [%eval -3.94] [%clk 0:09:13] } 32... Bxa1 { [%eval -4.45] [%clk 0:01:17] } 33. Rxa1 { [%eval -4.12] [%clk 0:09:16] } 33... cxb3 { [%eval -4.46] [%clk 0:01:13] } 34. Qd4+ { [%eval -4.15] [%clk 0:08:19] } 34... Kg8 { [%eval -4.39] [%clk 0:01:05] } 35. Qxe3 { [%eval -5.71] [%clk 0:08:19] } 35... b2?! { [%eval -4.07] } { Inaccuracy. Re8 was best. } { [%clk 0:00:51] } 36. Rb1 { [%eval -4.93] [%clk 0:07:57] } 36... Re8 { [%eval -5.41] [%clk 0:00:51] } 37. Qxh6 { [%eval -5.98] [%clk 0:06:19] } 37... Re2+ { [%eval -5.93] [%clk 0:00:59] } 38. Kh3?? { [%eval #-8] } { Checkmate is now unavoidable. Kg3 was best. } { [%clk 0:04:50] } 38... Qd5?? { [%eval -2.07] } { Lost forced checkmate sequence. Qe5 was best. } { [%clk 0:00:47] } 39. Qf6 { [%eval -3.14] [%clk 0:02:47] } 39... Qd2 { [%eval -2.81] [%clk 0:00:42] } 40. h6?? { [%eval -6.45] } { Blunder. Kh4 was best. } { [%clk 0:00:41] } 40... Rh2+ { [%eval -6.72] [%clk 0:00:48] } 41. Kg3 { [%eval -6.69] [%clk 0:01:00] } 41... Rxh6 { [%eval -6.3] [%clk 0:28:08] } 42. Qxb2 { [%eval -7.03] [%clk 0:28:16] } 42... Qd6+ { [%eval -7.33] [%clk 0:28:07] } 43. f4?! { [%eval -15.61] } { Inaccuracy. Kg2 was best. } { [%clk 0:27:21] } 43... Qd3+ { [%eval -8.79] [%clk 0:28:21] } 44. Kg2 { [%eval -12.27] [%clk 0:27:03] } 44... Qe4+ { [%eval -11.61] [%clk 0:26:23] } 45. Kg3 { [%eval -12.95] [%clk 0:24:43] } 45... Qe3+ { [%eval -15.06] [%clk 0:26:19] } 46. Kg2 { [%eval #-7] [%clk 0:24:54] } 46... Qxf4? { [%eval -9.49] } { Lost forced checkmate sequence. Rh4 was best. } { [%clk 0:25:25] } 47. Kg1 { [%eval -16.76] [%clk 0:19:43] } 47... Qf3 { [%eval -9.42] [%clk 0:20:46] } 48. Qg2 { [%eval -8.53] [%clk 0:19:14] } 48... Qe3+ { [%eval -7.83] [%clk 0:21:05] } 49. Qf2 { [%eval -11.79] [%clk 0:18:53] } 49... Rh1+ { [%eval -10.07] [%clk 0:21:20] } 50. Kg2 { [%clk 0:18:54] } 50... Qh3# { [%clk 0:21:24] } 0-1