Event: Round 3: Kostak, Tetyana - Peglau, Charis
Date: 2025-05-17
White: Kostak, Tetyana
WhiteTitle: WFM
WhiteElo: 2092
Black: Peglau, Charis
BlackTitle: WFM
BlackElo: 2138
Result: 1-0
ECO: B06
Opening: Modern Defense: Pseudo-Austrian Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... d6 { [%eval 0.43] [%clk 1:30:25] } 2. d4 { [%eval 0.43] [%clk 1:26:24] } 2... g6 { [%eval 0.55] [%clk 1:30:49] } 3. f4 { [%eval 0.39] [%clk 1:24:20] } 3... Bg7 { [%eval 0.36] [%clk 1:30:16] } 4. Nc3 { [%eval 0.46] [%clk 1:22:08] } 4... a6 { [%eval 0.62] [%clk 1:30:14] } 5. Nf3 { [%eval 0.51] [%clk 1:22:10] } 5... b5 { [%eval 0.49] [%clk 1:29:56] } 6. a3?! { [%eval -0.07] } { Inaccuracy. Bd3 was best. } { [%clk 1:20:43] } 6... Bb7 { [%eval 0.0] [%clk 1:28:34] } 7. Be2 { [%eval 0.0] [%clk 1:18:38] } 7... Nd7 { [%eval 0.05] [%clk 1:27:30] } 8. e5?! { [%eval -0.66] } { Inaccuracy. h4 was best. } { [%clk 1:11:10] } 8... c5 { [%eval -0.68] [%clk 1:15:45] } 9. Be3 { [%eval -0.75] [%clk 1:05:16] } 9... cxd4 { [%eval -0.72] [%clk 1:07:10] } 10. Qxd4?! { [%eval -1.42] } { Inaccuracy. Bxd4 was best. } { [%clk 0:56:30] } 10... Nh6 { [%eval -1.33] [%clk 1:05:12] } 11. Qd2 { [%eval -1.35] [%clk 0:54:23] } 11... Nf5 { [%eval -1.42] [%clk 1:01:43] } 12. exd6 { [%eval -1.44] [%clk 0:53:00] } 12... Nxd6?! { [%eval -0.6] } { Inaccuracy. O-O was best. } { [%clk 1:00:06] } 13. Bd4 { [%eval -0.52] [%clk 0:49:18] } 13... O-O { [%eval -0.17] [%clk 0:55:45] } 14. Bxg7 { [%eval -0.28] [%clk 0:47:57] } 14... Kxg7 { [%eval -0.31] [%clk 0:56:14] } 15. O-O-O { [%eval -0.28] [%clk 0:39:31] } 15... Nf6 { [%eval -0.26] [%clk 0:52:45] } 16. Rhg1 { [%eval -0.49] [%clk 0:37:02] } 16... Qc7 { [%eval -0.47] [%clk 0:51:32] } 17. g4 { [%eval -0.89] [%clk 0:36:31] } 17... Nc4 { [%eval -0.88] [%clk 0:50:21] } 18. Bxc4 { [%eval -0.84] [%clk 0:35:42] } 18... Bxf3 { [%eval -0.86] [%clk 0:49:21] } 19. Be2 { [%eval -0.77] [%clk 0:36:04] } 19... Bxe2 { [%eval -0.31] [%clk 0:48:46] } 20. Nxe2 { [%eval -0.28] [%clk 0:36:22] } 20... Rfd8 { [%eval -0.38] [%clk 0:45:36] } 21. Nd4 { [%eval -0.61] [%clk 0:34:39] } 21... Rac8 { [%eval -0.44] [%clk 0:43:22] } 22. Rg2?! { [%eval -1.54] } { Inaccuracy. Kb1 was best. } { [%clk 0:32:27] } 22... Nd5?! { [%eval -0.76] } { Inaccuracy. a5 was best. } { [%clk 0:23:47] } 23. f5 { [%eval -0.71] [%clk 0:32:22] } 23... Qf4?! { [%eval 0.15] } { Inaccuracy. b4 was best. } { [%clk 0:18:49] } 24. Qxf4 { [%eval 0.0] [%clk 0:30:14] } 24... Nxf4 { [%eval 0.0] [%clk 0:19:17] } 25. Rf2 { [%eval 0.0] [%clk 0:29:39] } 25... g5 { [%eval -0.09] [%clk 0:18:05] } 26. Rfd2?? { [%eval -1.88] } { Blunder. h4 was best. } { [%clk 0:27:48] } 26... Rxd4 { [%eval -1.89] [%clk 0:15:54] } 27. Rxd4 { [%eval -1.89] [%clk 0:28:11] } 27... Ne2+ { [%eval -1.85] [%clk 0:16:23] } 28. Kb1 { [%eval -2.1] [%clk 0:28:35] } 28... Nxd4 { [%eval -1.92] [%clk 0:16:50] } 29. Rxd4 { [%eval -1.76] [%clk 0:28:45] } 29... h5 { [%eval -1.78] [%clk 0:12:36] } 30. h3 { [%eval -2.1] [%clk 0:28:58] } 30... hxg4 { [%eval -1.8] [%clk 0:12:36] } 31. hxg4 { [%eval -1.71] [%clk 0:29:23] } 31... Kf6 { [%eval -1.37] [%clk 0:11:48] } 32. c3?? { [%eval -4.79] } { Blunder. b3 was best. } { [%clk 0:27:39] } 32... Rc6?? { [%eval 0.0] } { Blunder. Rc4 was best. } { [%clk 0:09:41] } 33. Kc2 { [%eval 0.0] [%clk 0:27:40] } 33... e6 { [%eval 0.0] [%clk 0:05:43] } 34. fxe6 { [%eval 0.0] [%clk 0:27:53] } 34... Kxe6 { [%eval 0.0] [%clk 0:05:50] } 35. Re4+ { [%eval 0.0] [%clk 0:27:11] } 35... Kd5 { [%eval 0.0] [%clk 0:05:41] } 36. Kd3 { [%eval 0.0] [%clk 0:23:08] } 36... Rc4 { [%eval 0.0] [%clk 0:05:03] } 37. Rd4+ { [%eval 0.0] [%clk 0:20:27] } 37... Rxd4+ { [%eval 0.0] [%clk 0:02:03] } 38. cxd4 { [%eval 0.0] [%clk 0:20:55] } 38... a5 { [%eval 0.0] [%clk 0:02:22] } 39. b3 { [%eval 0.0] [%clk 0:20:44] } 39... a4?? { [%eval 7.08] } { Blunder. b4 was best. } { [%clk 0:01:21] } 40. b4 { [%eval 6.96] [%clk 0:17:52] } 40... f6 { [%eval 9.12] [%clk 0:01:35] } 41. Ke3 { [%eval 8.48] [%clk 0:18:02] } 41... Kd6 { [%eval 8.74] [%clk 0:01:07] } 42. Ke4 { [%eval 9.48] [%clk 0:17:19] } 42... Ke6 { [%eval 8.22] [%clk 0:01:27] } 43. d5+ { [%eval 12.14] [%clk 0:15:20] } 43... Kd6 { [%eval 9.35] [%clk 0:26:15] } 44. Kd4 { [%eval 8.38] [%clk 0:45:26] } 44... Kc7 { [%eval 11.32] [%clk 0:24:44] } 45. Kc5 { [%eval 9.03] [%clk 0:42:13] } 45... Kd7? { [%eval #26] } { Checkmate is now unavoidable. f5 was best. } { [%clk 0:24:56] } 46. d6 { [%eval #26] [%clk 0:35:47] } 46... f5 { [%eval #28] [%clk 0:25:13] } 47. gxf5 { [%eval #29] [%clk 0:36:10] } 47... g4 { [%eval 67.38] [%clk 0:25:39] } 48. f6 { [%eval #27] [%clk 0:36:32] } 48... g3 { [%eval #22] [%clk 0:25:17] } 49. f7 { [%eval #22] [%clk 0:35:42] } 49... g2 { [%eval #27] [%clk 0:25:45] } 50. f8=Q { [%eval #25] [%clk 0:35:55] } 50... g1=Q+ { [%eval #20] [%clk 0:26:07] } 51. Kxb5 { [%eval #27] [%clk 0:36:08] } 51... Qg5+ { [%eval #19] [%clk 0:25:46] } 52. Kxa4 { [%eval #18] [%clk 0:36:15] } 52... Kc6 { [%eval #18] [%clk 0:25:35] } 53. Qb8 { [%eval 83.3] [%clk 0:35:38] } 53... Qf4?! { [%eval #9] } { Checkmate is now unavoidable. Qh6 was best. } { [%clk 0:18:36] } 54. Qb5+ { [%eval #8] [%clk 0:35:14] } 54... Kxd6 { [%eval #8] [%clk 0:19:02] } 55. Qb8+ { [%eval #7] [%clk 0:35:38] } 1-0