Event: Round 8: Kostak, Tetyana - Heinemann, Josefine
Date: 2025-05-22
White: Kostak, Tetyana
WhiteTitle: WFM
WhiteElo: 2092
Black: Heinemann, Josefine
BlackTitle: WGM
BlackElo: 2321
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:31:18] } 2... Nc6 { [%eval 0.25] [%clk 1:31:17] } 3. Bb5 { [%eval 0.17] [%clk 1:31:32] } 3... g6 { [%eval 0.24] [%clk 1:31:26] } 4. O-O { [%eval 0.22] [%clk 1:31:41] } 4... Bg7 { [%eval 0.22] [%clk 1:31:49] } 5. c3 { [%eval 0.11] [%clk 1:31:33] } 5... e5 { [%eval 0.2] [%clk 1:30:34] } 6. d3 { [%eval 0.0] [%clk 1:29:39] } 6... Nge7 { [%eval 0.0] [%clk 1:29:44] } 7. Be3 { [%eval 0.0] [%clk 1:28:28] } 7... d6 { [%eval 0.0] [%clk 1:29:40] } 8. h3 { [%eval -0.19] [%clk 1:21:17] } 8... O-O { [%eval -0.17] [%clk 1:25:59] } 9. Qd2 { [%eval -0.37] [%clk 1:21:21] } 9... a6 { [%eval -0.01] [%clk 1:14:36] } 10. Ba4 { [%eval -0.33] [%clk 1:19:55] } 10... b5 { [%eval -0.14] [%clk 1:11:27] } 11. Bb3 { [%eval -0.14] [%clk 1:17:52] } 11... Na5 { [%eval 0.03] [%clk 1:07:06] } 12. Bc2 { [%eval -0.28] [%clk 1:17:49] } 12... f5 { [%eval -0.29] [%clk 1:04:07] } 13. Bh6 { [%eval -0.77] [%clk 1:17:57] } 13... fxe4 { [%eval -0.8] [%clk 1:00:14] } 14. dxe4 { [%eval -0.85] [%clk 1:14:17] } 14... Bxh3 { [%eval -0.9] [%clk 0:55:17] } 15. Bg5 { [%eval -1.32] [%clk 0:58:05] } 15... Be6?! { [%eval -0.57] } { Inaccuracy. Rxf3 was best. } { [%clk 0:48:07] } 16. Na3 { [%eval -0.99] [%clk 0:54:53] } 16... Qc7 { [%eval -1.14] [%clk 0:45:34] } 17. Bd1 { [%eval -1.32] [%clk 0:47:47] } 17... Rad8 { [%eval -1.34] [%clk 0:40:44] } 18. Be2 { [%eval -1.8] [%clk 0:44:46] } 18... d5 { [%eval -1.83] [%clk 0:36:25] } 19. exd5 { [%eval -1.91] [%clk 0:42:46] } 19... Bxd5 { [%eval -1.98] [%clk 0:36:17] } 20. Qc1 { [%eval -2.2] [%clk 0:43:08] } 20... e4 { [%eval -2.03] [%clk 0:34:22] } 21. Nh2 { [%eval -2.18] [%clk 0:40:39] } 21... Nac6 { [%eval -2.25] [%clk 0:32:35] } 22. Ng4 { [%eval -2.55] [%clk 0:40:17] } 22... h5 { [%eval -2.44] [%clk 0:30:48] } 23. Ne3 { [%eval -2.53] [%clk 0:39:32] } 23... Be6 { [%eval -2.41] [%clk 0:31:11] } 24. Qc2 { [%eval -2.92] [%clk 0:38:19] } 24... Qe5 { [%eval -2.85] [%clk 0:28:10] } 25. Bh4 { [%eval -2.73] [%clk 0:38:30] } 25... Bf5?! { [%eval -1.81] } { Inaccuracy. Bh6 was best. } { [%clk 0:28:20] } 26. Rad1 { [%eval -1.57] [%clk 0:37:09] } 26... Bf6? { [%eval -0.36] } { Mistake. Bh6 was best. } { [%clk 0:25:38] } 27. Bg3?! { [%eval -1.32] } { Inaccuracy. Nac4 was best. } { [%clk 0:36:32] } 27... Qe6 { [%eval -1.27] [%clk 0:26:04] } 28. Rxd8 { [%eval -1.29] [%clk 0:36:39] } 28... Rxd8 { [%eval -1.34] [%clk 0:26:30] } 29. Rd1 { [%eval -1.26] [%clk 0:37:01] } 29... Rxd1+ { [%eval -0.92] [%clk 0:23:38] } 30. Qxd1 { [%eval -0.92] [%clk 0:37:19] } 30... Ne5?! { [%eval -0.22] } { Inaccuracy. Kg7 was best. } { [%clk 0:21:08] } 31. Qd8+ { [%eval -0.55] [%clk 0:35:09] } 31... Kg7 { [%eval -0.5] [%clk 0:20:26] } 32. Qc7 { [%eval -0.9] [%clk 0:34:57] } 32... Nd3 { [%eval -1.18] [%clk 0:18:35] } 33. Bd6 { [%eval -0.95] [%clk 0:27:31] } 33... Nxb2?! { [%eval 0.0] } { Inaccuracy. Kf7 was best. } { [%clk 0:15:54] } 34. Qxc5?? { [%eval -2.42] } { Blunder. c4 was best. } { [%clk 0:27:37] } 34... Na4 { [%eval -2.41] [%clk 0:14:52] } 35. Qc7 { [%eval -2.37] [%clk 0:26:37] } 35... Nxc3 { [%eval -2.35] [%clk 0:14:18] } 36. Bf1 { [%eval -2.62] [%clk 0:27:04] } 36... Kf7?! { [%eval -1.84] } { Inaccuracy. Qc8 was best. } { [%clk 0:12:45] } 37. Nac2 { [%eval -1.87] [%clk 0:26:42] } 37... Qc8?! { [%eval -1.26] } { Inaccuracy. Qd7 was best. } { [%clk 0:09:42] } 38. Qa7 { [%eval -1.13] [%clk 0:25:24] } 38... Bd7 { [%eval -1.11] [%clk 0:07:50] } 39. Nb4 { [%eval -1.17] [%clk 0:21:50] } 39... Nc6 { [%eval -1.19] [%clk 0:07:53] } 40. Qc5?? { [%eval -3.21] } { Blunder. Nxc6 was best. } { [%clk 0:17:33] } 40... Nxb4 { [%eval -3.16] [%clk 0:06:32] } 41. Qxb4 { [%eval -3.2] [%clk 0:18:00] } 41... Qc6 { [%eval -3.26] [%clk 0:06:05] } 42. Bf4 { [%eval -3.36] [%clk 0:15:34] } 42... Nxa2 { [%eval -3.45] [%clk 0:04:05] } 43. Qa3 { [%eval -3.43] [%clk 0:12:10] } 43... Nc3 { [%eval -3.47] [%clk 0:03:28] } 44. Bh6 { [%eval -4.21] [%clk 0:10:00] } 44... Be7 { [%eval -4.05] [%clk 0:02:50] } 45. Qb3+ { [%eval -4.63] [%clk 0:10:22] } 45... Be6 { [%eval -4.61] [%clk 0:02:53] } 46. Qc2 { [%eval -4.52] [%clk 0:09:45] } 46... b4 { [%eval -4.44] [%clk 0:01:39] } 47. Nd1 { [%eval -4.89] [%clk 0:06:57] } 47... a5 { [%eval -4.38] [%clk 0:00:54] } 48. g3 { [%eval -5.13] [%clk 0:04:08] } 48... a4 { [%eval -4.98] [%clk 0:30:28] } 49. Nxc3 { [%eval -4.86] [%clk 0:34:01] } 49... bxc3 { [%eval -4.91] [%clk 0:30:41] } 50. Bg2 { [%eval -5.62] [%clk 0:34:09] } 50... Bd5 { [%eval -5.54] [%clk 0:30:39] } 0-1