Event: Round 1: Piddubna, Bozhena - Kulon, Klaudia
Date: 2025-03-31
White: Piddubna, Bozhena
WhiteTitle: WFM
WhiteElo: 2145
Black: Kulon, Klaudia
BlackTitle: IM
BlackElo: 2401
Result: 1-0
ECO: E68
Opening: King's Indian Defense: Fianchetto Variation, Classical Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:53] } 2. Nf3 { [%eval 0.11] [%clk 1:30:56] } 2... g6 { [%eval 0.22] [%clk 1:31:07] } 3. c4 { [%eval 0.15] [%clk 1:31:10] } 3... Bg7 { [%eval 0.16] [%clk 1:31:30] } 4. g3 { [%eval 0.15] [%clk 1:31:30] } 4... O-O { [%eval 0.21] [%clk 1:31:50] } 5. Bg2 { [%eval 0.1] [%clk 1:31:49] } 5... d6 { [%eval 0.39] [%clk 1:32:16] } 6. Nc3 { [%eval 0.25] [%clk 1:31:41] } 6... Nbd7 { [%eval 0.49] [%clk 1:32:19] } 7. O-O { [%eval 0.43] [%clk 1:31:44] } 7... e5 { [%eval 0.45] [%clk 1:32:39] } 8. e4 { [%eval 0.63] [%clk 1:31:32] } 8... exd4 { [%eval 0.53] [%clk 1:32:59] } 9. Nxd4 { [%eval 0.47] [%clk 1:31:48] } 9... Re8 { [%eval 0.5] [%clk 1:32:58] } 10. Re1 { [%eval 0.61] [%clk 1:30:39] } 10... Nc5 { [%eval 0.58] [%clk 1:32:31] } 11. f3?! { [%eval 0.0] } { Inaccuracy. h3 was best. } { [%clk 1:24:39] } 11... Nfd7 { [%eval 0.03] [%clk 1:26:11] } 12. Be3 { [%eval 0.0] [%clk 1:12:30] } 12... Ne5 { [%eval 0.08] [%clk 1:23:51] } 13. Bf1 { [%eval 0.01] [%clk 1:12:25] } 13... a5 { [%eval 0.41] [%clk 1:21:04] } 14. Nb3? { [%eval -0.88] } { Mistake. Kg2 was best. } { [%clk 1:08:27] } 14... Be6 { [%eval -0.91] [%clk 1:14:22] } 15. f4 { [%eval -1.46] [%clk 0:58:19] } 15... Nxc4 { [%eval -1.45] [%clk 0:56:05] } 16. Bxc4 { [%eval -1.46] [%clk 0:54:31] } 16... Bxc4 { [%eval -1.38] [%clk 0:56:06] } 17. Nxc5 { [%eval -1.43] [%clk 0:53:58] } 17... dxc5 { [%eval -1.51] [%clk 0:56:24] } 18. Qa4? { [%eval -3.21] } { Mistake. Bxc5 was best. } { [%clk 0:41:18] } 18... b5?! { [%eval -1.9] } { Inaccuracy. Bxc3 was best. } { [%clk 0:44:18] } 19. Nxb5 { [%eval -1.96] [%clk 0:35:42] } 19... Rxe4 { [%eval -1.86] [%clk 0:44:35] } 20. Bf2 { [%eval -1.74] [%clk 0:34:32] } 20... Rxe1+ { [%eval -1.97] [%clk 0:43:31] } 21. Rxe1 { [%eval -1.74] [%clk 0:34:47] } 21... Be6 { [%eval -1.95] [%clk 0:43:42] } 22. Bxc5 { [%eval -1.85] [%clk 0:23:56] } 22... Qd2? { [%eval -0.41] } { Mistake. Bxb2 was best. } { [%clk 0:32:54] } 23. Bf2?? { [%eval -2.69] } { Blunder. Qd1 was best. } { [%clk 0:18:06] } 23... Rb8?! { [%eval -1.76] } { Inaccuracy. Rd8 was best. } { [%clk 0:32:12] } 24. Rd1? { [%eval -3.53] } { Mistake. Nc3 was best. } { [%clk 0:15:27] } 24... Qe2?? { [%eval -0.11] } { Blunder. Qxb2 was best. } { [%clk 0:29:46] } 25. Nd4 { [%eval -0.2] [%clk 0:06:53] } 25... Qc4 { [%eval 0.0] [%clk 0:24:55] } 26. Qxc4 { [%eval 0.0] [%clk 0:05:11] } 26... Bxc4 { [%eval 0.0] [%clk 0:25:23] } 27. Nc6 { [%eval 0.0] [%clk 0:05:11] } 27... Ra8 { [%eval 0.0] [%clk 0:24:49] } 28. b3 { [%eval 0.0] [%clk 0:05:02] } 28... Be6 { [%eval 0.0] [%clk 0:24:56] } 29. Bd4 { [%eval -0.03] [%clk 0:02:39] } 29... Bf8 { [%eval -0.08] [%clk 0:24:57] } 30. Bf6 { [%eval -0.08] [%clk 0:01:55] } 30... Bd6 { [%eval -0.01] [%clk 0:23:08] } 31. Be7 { [%eval 0.0] [%clk 0:01:07] } 31... Bxe7 { [%eval 0.0] [%clk 0:23:00] } 32. Nxe7+ { [%eval 0.0] [%clk 0:01:36] } 32... Kf8 { [%eval 0.0] [%clk 0:23:24] } 33. Nd5?! { [%eval -0.98] } { Inaccuracy. Nc6 was best. } { [%clk 0:01:01] } 33... Ra7?! { [%eval 0.02] } { Inaccuracy. Rd8 was best. } { [%clk 0:22:59] } 34. Nc3 { [%eval 0.05] [%clk 0:00:47] } 34... Ra6 { [%eval 0.0] [%clk 0:23:20] } 35. Kf2 { [%eval 0.0] [%clk 0:00:38] } 35... Bg4 { [%eval 0.12] [%clk 0:21:43] } 36. Rc1 { [%eval 0.0] [%clk 0:00:39] } 36... Re6 { [%eval 0.1] [%clk 0:21:33] } 37. Rc2 { [%eval 0.0] [%clk 0:00:35] } 37... Bf5 { [%eval 0.02] [%clk 0:21:35] } 38. Rc1 { [%eval 0.0] [%clk 0:00:51] } 38... Rc6 { [%eval 0.0] [%clk 0:18:54] } 39. Ne2 { [%eval 0.0] [%clk 0:00:43] } 39... Rd6 { [%eval 0.0] [%clk 0:19:20] } 40. Rxc7 { [%eval 0.0] [%clk 0:30:33] } 40... Rd2 { [%eval 0.0] [%clk 0:49:44] } 41. Ke3 { [%eval 0.0] [%clk 0:29:20] } 41... Rxa2 { [%eval 0.0] [%clk 0:48:27] } 42. Nd4 { [%eval 0.0] [%clk 0:23:55] } 42... Bg4 { [%eval 0.0] [%clk 0:45:01] } 43. Rc2 { [%eval 0.0] [%clk 0:23:23] } 43... Ra3 { [%eval 0.0] [%clk 0:42:02] } 44. Ke4 { [%eval 0.0] [%clk 0:14:11] } 44... Kg7 { [%eval 0.0] [%clk 0:39:35] } 45. Ke5 { [%eval 0.0] [%clk 0:12:14] } 45... h5 { [%eval 0.0] [%clk 0:38:24] } 46. Rc7 { [%eval 0.0] [%clk 0:07:53] } 46... Ra2 { [%eval 0.0] [%clk 0:36:40] } 47. f5 { [%eval -0.18] [%clk 0:02:06] } 47... Rxh2?? { [%eval #7] } { Checkmate is now unavoidable. Bxf5 was best. } { [%clk 0:25:55] } 48. Ne6+ { [%eval #6] [%clk 0:02:20] } 48... Kh6 { [%eval #6] [%clk 0:25:49] } 49. Rc8 { [%eval #5] [%clk 0:01:01] } 49... Kh7 { [%eval #3] [%clk 0:21:58] } 50. Ng5+ { [%eval #3] [%clk 0:00:55] } 50... Kh6 { [%clk 0:21:18] } 51. Kf6 { [%clk 0:01:18] } 1-0