Event: Festival
Site: Bydgoszcz
Date: 2024-08-28
White: Piddubna, Bozhena
WhiteTitle: WFM
WhiteElo: 2155
Black: Neuhoff, Laertes
BlackElo: 2033
Result: 1/2-1/2
ECO: D31
Opening: Queen's Gambit Declined: Queen's Knight Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... d5 { [%eval 0.23] [%clk 1:24:30] } 2. c4 { [%eval 0.19] [%clk 1:31:20] } 2... e6 { [%eval 0.21] [%clk 1:24:57] } 3. Nc3 { [%eval 0.21] [%clk 1:31:21] } 3... h6 { [%eval 0.29] [%clk 1:25:21] } 4. g3 { [%eval 0.23] [%clk 1:27:31] } 4... Nf6 { [%eval 0.34] [%clk 1:24:48] } 5. Bg2 { [%eval 0.24] [%clk 1:26:58] } 5... Be7 { [%eval 0.29] [%clk 1:22:10] } 6. Nf3 { [%eval 0.29] [%clk 1:26:45] } 6... O-O { [%eval 0.32] [%clk 1:22:09] } 7. O-O { [%eval 0.26] [%clk 1:26:42] } 7... dxc4 { [%eval 0.25] [%clk 1:21:45] } 8. Qa4 { [%eval 0.23] [%clk 1:26:27] } 8... a6 { [%eval 0.24] [%clk 1:21:00] } 9. Qxc4 { [%eval 0.35] [%clk 1:26:28] } 9... b5 { [%eval 0.29] [%clk 1:20:14] } 10. Qd3 { [%eval 0.27] [%clk 1:26:52] } 10... Bb7 { [%eval 0.29] [%clk 1:20:30] } 11. Bf4 { [%eval -0.05] [%clk 1:22:52] } 11... c5 { [%eval -0.06] [%clk 1:11:46] } 12. Rac1?! { [%eval -0.81] } { Inaccuracy. dxc5 was best. } { [%clk 1:22:07] } 12... c4 { [%eval -0.71] [%clk 1:03:08] } 13. Qc2 { [%eval -0.72] [%clk 1:20:07] } 13... Nc6 { [%eval -0.79] [%clk 1:02:49] } 14. Rfd1 { [%eval -1.02] [%clk 1:18:24] } 14... Qb6 { [%eval -0.99] [%clk 1:00:44] } 15. b3 { [%eval -1.23] [%clk 0:58:42] } 15... cxb3 { [%eval -1.21] [%clk 0:55:19] } 16. axb3 { [%eval -1.01] [%clk 0:58:23] } 16... Rac8 { [%eval -0.88] [%clk 0:53:39] } 17. Qb2 { [%eval -0.87] [%clk 0:53:12] } 17... Rfd8 { [%eval -0.79] [%clk 0:47:21] } 18. Be3? { [%eval -2.09] } { Mistake. d5 was best. } { [%clk 0:27:40] } 18... Ng4 { [%eval -2.05] [%clk 0:43:45] } 19. Bh3 { [%eval -2.34] [%clk 0:26:40] } 19... Nxe3 { [%eval -2.23] [%clk 0:37:33] } 20. fxe3 { [%eval -2.2] [%clk 0:27:03] } 20... Nb4 { [%eval -2.27] [%clk 0:35:25] } 21. Rf1 { [%eval -2.36] [%clk 0:21:04] } 21... Nd5?! { [%eval -1.68] } { Inaccuracy. a5 was best. } { [%clk 0:29:28] } 22. Nxd5 { [%eval -1.61] [%clk 0:18:48] } 22... Bxd5 { [%eval -1.74] [%clk 0:29:37] } 23. Bg2 { [%eval -2.11] [%clk 0:11:29] } 23... Qb7 { [%eval -1.97] [%clk 0:28:44] } 24. Rf2?! { [%eval -3.18] } { Inaccuracy. Ne1 was best. } { [%clk 0:07:40] } 24... Rxc1+ { [%eval -3.29] [%clk 0:27:30] } 25. Qxc1 { [%eval -3.34] [%clk 0:08:09] } 25... Rc8 { [%eval -3.45] [%clk 0:26:38] } 26. Qa1 { [%eval -3.22] [%clk 0:05:16] } 26... Qc6?! { [%eval -2.18] } { Inaccuracy. Bb4 was best. } { [%clk 0:23:15] } 27. Rf1?! { [%eval -3.21] } { Inaccuracy. Ne5 was best. } { [%clk 0:02:38] } 27... Qc3 { [%eval -3.11] [%clk 0:22:03] } 28. Qxa6?! { [%eval -4.09] } { Inaccuracy. Qxc3 was best. } { [%clk 0:01:48] } 28... Qxe3+ { [%eval -4.03] [%clk 0:22:31] } 29. Kh1 { [%eval -4.05] [%clk 0:02:12] } 29... Rc2 { [%eval -4.02] [%clk 0:12:44] } 30. Qxb5 { [%eval -4.15] [%clk 0:02:41] } 30... Qxe2? { [%eval -2.49] } { Mistake. Rxe2 was best. } { [%clk 0:10:24] } 31. Qxe2 { [%eval -2.46] [%clk 0:02:35] } 31... Rxe2 { [%eval -2.61] [%clk 0:10:35] } 32. Rb1 { [%eval -2.76] [%clk 0:01:01] } 32... Re3?! { [%eval -1.95] } { Inaccuracy. g5 was best. } { [%clk 0:09:30] } 33. Ne5 { [%eval -1.9] [%clk 0:00:35] } 33... Rxb3?! { [%eval -1.06] } { Inaccuracy. Bxb3 was best. } { [%clk 0:02:50] } 34. Rxb3?! { [%eval -1.89] } { Inaccuracy. Rc1 was best. } { [%clk 0:00:38] } 34... Bxb3 { [%eval -1.89] [%clk 0:03:14] } 35. Kg1 { [%eval -1.88] [%clk 0:00:46] } 35... Bf6 { [%eval -1.45] [%clk 0:03:23] } 36. Nc6 { [%eval -1.36] [%clk 0:00:33] } 36... Bd5? { [%eval -0.1] } { Mistake. Bg5 was best. } { [%clk 0:01:38] } 37. Bxd5 { [%eval -0.09] [%clk 0:00:46] } 37... exd5 { [%eval -0.09] [%clk 0:02:07] } 38. Kf2 { [%eval -0.12] [%clk 0:00:38] } 38... Kf8 { [%eval -0.09] [%clk 0:02:31] } 39. Nb4 { [%eval -0.07] [%clk 0:00:32] } 39... Bxd4+ { [%eval -0.07] [%clk 0:02:53] } 40. Kg2 { [%eval -0.06] [%clk 0:31:00] } 40... Ke7?? { [%eval 1.82] } { Blunder. Ke8 was best. } { [%clk 0:32:24] } 41. Nxd5+?? { [%eval -0.04] } { Blunder. Nc6+ was best. } { [%clk 0:31:29] } 41... Kd6 { [%eval -0.05] [%clk 0:31:50] } 42. Nf4 { [%eval -0.09] [%clk 0:29:33] } 42... Be5 { [%eval 0.0] [%clk 0:29:31] } 43. Nd3 { [%eval 0.0] [%clk 0:28:46] } 43... Kd5 { [%eval 0.0] [%clk 0:29:33] } 44. Kf3 { [%eval -0.03] [%clk 0:29:11] } 44... Kd4 { [%eval -0.04] [%clk 0:29:57] } 45. Nb4 { [%eval -0.04] [%clk 0:27:53] } 45... Bd6 { [%eval -0.04] [%clk 0:29:59] } 46. Nc2+ { [%eval -0.03] [%clk 0:27:42] } 46... Ke5 { [%eval -0.03] [%clk 0:29:56] } 47. Ne1 { [%eval -0.03] [%clk 0:26:42] } 47... f5 { [%eval 0.0] [%clk 0:28:47] } 48. g4 { [%eval -0.01] [%clk 0:18:20] } 48... Kf6 { [%eval -0.03] [%clk 0:27:21] } 49. h4 { [%eval -0.14] [%clk 0:10:37] } 49... g6 { [%eval -0.14] [%clk 0:27:20] } 50. Ng2 { [%eval -0.04] [%clk 0:09:51] } 50... fxg4+ { [%eval -0.04] [%clk 0:25:21] } 51. Kxg4 { [%eval -0.04] [%clk 0:10:16] } 51... h5+ { [%eval -0.04] [%clk 0:25:04] } 52. Kf3 { [%eval -0.05] [%clk 0:08:51] } 52... Bc7 { [%eval -0.19] [%clk 0:24:40] } 53. Nf4 { [%eval -0.22] [%clk 0:06:04] } 53... Bxf4 { [%eval 0.0] [%clk 0:25:05] } 54. Kxf4 { [%eval 0.0] [%clk 0:06:29] } 54... Kf7 { [%eval 0.0] [%clk 0:25:26] } 55. Kg5 { [%eval 0.0] [%clk 0:06:54] } 55... Kg7 { [%eval 0.0] [%clk 0:25:54] } 56. Kf4 { [%eval 0.0] [%clk 0:07:19] } 56... Kf6 { [%eval 0.0] [%clk 0:26:23] } 57. Ke4 { [%eval 0.0] [%clk 0:07:44] } 1/2-1/2