Event: Round 5: Birkholz, Olga - Averkova, Mariia
Date: 2024-08-28
White: Birkholz, Olga
WhiteTitle: WFM
WhiteElo: 1955
Black: Averkova, Mariia
BlackElo: 1672
Result: 1/2-1/2
ECO: A00
Opening: Polish Opening
Variant: Standard

1. b4 { [%eval -0.28] [%clk 1:30:51] } 1... e5 { [%eval -0.24] [%clk 1:30:51] } 2. c3 { [%eval -0.59] [%clk 1:31:02] } 2... d5 { [%eval -0.6] [%clk 1:30:11] } 3. Bb2 { [%eval -0.77] [%clk 1:30:54] } 3... Nf6 { [%eval -0.75] [%clk 1:27:56] } 4. Nf3 { [%eval -1.05] [%clk 1:30:02] } 4... Bd6 { [%eval -0.79] [%clk 1:25:39] } 5. Na3?! { [%eval -1.54] } { Inaccuracy. c4 was best. } { [%clk 1:28:36] } 5... a6 { [%eval -1.06] [%clk 1:18:34] } 6. h3 { [%eval -1.46] [%clk 1:27:53] } 6... O-O { [%eval -2.18] [%clk 1:17:30] } 7. g4 { [%eval -1.91] [%clk 1:28:10] } 7... e4 { [%eval -1.73] [%clk 1:14:12] } 8. Nd4 { [%eval -2.33] [%clk 1:28:32] } 8... h6 { [%eval -2.37] [%clk 1:12:54] } 9. Bg2 { [%eval -2.31] [%clk 1:26:49] } 9... b6 { [%eval -1.96] [%clk 1:11:28] } 10. d3 { [%eval -1.76] [%clk 1:17:46] } 10... Re8 { [%eval -2.01] [%clk 1:06:29] } 11. Nac2 { [%eval -2.28] [%clk 1:10:56] } 11... c5 { [%eval -2.24] [%clk 0:56:45] } 12. Nf5 { [%eval -2.14] [%clk 1:08:52] } 12... Bxf5 { [%eval -2.09] [%clk 0:49:26] } 13. gxf5 { [%eval -2.05] [%clk 1:09:21] } 13... Qe7 { [%eval -2.2] [%clk 0:48:28] } 14. dxe4 { [%eval -2.54] [%clk 1:04:21] } 14... dxe4 { [%eval -2.62] [%clk 0:45:42] } 15. bxc5 { [%eval -2.6] [%clk 0:53:01] } 15... Bxc5 { [%eval -2.6] [%clk 0:45:52] } 16. e3 { [%eval -2.53] [%clk 0:52:08] } 16... Nc6 { [%eval -2.67] [%clk 0:41:52] } 17. O-O { [%eval -2.53] [%clk 0:49:56] } 17... Ne5 { [%eval -2.3] [%clk 0:36:16] } 18. Qe2 { [%eval -2.15] [%clk 0:47:52] } 18... Qd7 { [%eval -2.42] [%clk 0:31:55] } 19. Nd4 { [%eval -2.35] [%clk 0:48:15] } 19... Nd3?! { [%eval -1.63] } { Inaccuracy. Rac8 was best. } { [%clk 0:31:19] } 20. f3?! { [%eval -2.81] } { Inaccuracy. c4 was best. } { [%clk 0:45:46] } 20... Nxb2 { [%eval -2.91] [%clk 0:25:35] } 21. Qxb2 { [%eval -2.72] [%clk 0:45:42] } 21... Rab8 { [%eval -2.24] [%clk 0:24:03] } 22. fxe4 { [%eval -2.16] [%clk 0:44:54] } 22... Nxe4 { [%eval -1.74] [%clk 0:23:48] } 23. Rad1?! { [%eval -2.37] } { Inaccuracy. Rf4 was best. } { [%clk 0:36:02] } 23... Qc7 { [%eval -2.32] [%clk 0:22:26] } 24. Rd3 { [%eval -2.43] [%clk 0:24:05] } 24... Bd6 { [%eval -2.13] [%clk 0:19:27] } 25. Bxe4 { [%eval -2.07] [%clk 0:22:39] } 25... Rxe4 { [%eval -2.0] [%clk 0:18:59] } 26. Qg2 { [%eval -1.94] [%clk 0:23:06] } 26... Ree8 { [%eval -1.8] [%clk 0:18:36] } 27. e4?! { [%eval -2.55] } { Inaccuracy. Kh1 was best. } { [%clk 0:12:08] } 27... Be5 { [%eval -2.33] [%clk 0:15:41] } 28. f6 { [%eval -2.37] [%clk 0:09:24] } 28... g6 { [%eval -2.2] [%clk 0:15:30] } 29. Nf5 { [%eval -2.62] [%clk 0:08:08] } 29... Kh7 { [%eval -2.64] [%clk 0:10:56] } 30. Qg4?! { [%eval -4.09] } { Inaccuracy. Ne3 was best. } { [%clk 0:07:21] } 30... Qc5+?! { [%eval -2.82] } { Inaccuracy. Rbd8 was best. } { [%clk 0:06:28] } 31. Kh1 { [%eval -2.79] [%clk 0:06:12] } 31... Qf8?? { [%eval -0.07] } { Blunder. Qc4 was best. } { [%clk 0:06:37] } 32. Ne3?? { [%eval -2.03] } { Blunder. Rd7 was best. } { [%clk 0:05:17] } 32... h5? { [%eval -0.54] } { Mistake. Rbd8 was best. } { [%clk 0:05:58] } 33. Qf3? { [%eval -2.27] } { Mistake. Qg5 was best. } { [%clk 0:04:59] } 33... Re6 { [%eval -2.31] [%clk 0:05:36] } 34. Nd5 { [%eval -1.94] [%clk 0:05:25] } 34... Rd8 { [%eval -1.96] [%clk 0:05:07] } 35. Qe2 { [%eval -2.16] [%clk 0:04:37] } 35... Qc5?? { [%eval 0.0] } { Blunder. b5 was best. } { [%clk 0:04:06] } 36. Rf5 { [%eval 0.0] [%clk 0:03:07] } 36... Qf8 { [%eval 0.0] [%clk 0:03:19] } 37. Rff3?? { [%eval -2.3] } { Blunder. Ne7 was best. } { [%clk 0:03:22] } 37... Bb8 { [%eval -2.17] [%clk 0:03:03] } 38. Ne7?! { [%eval -3.05] } { Inaccuracy. Rf1 was best. } { [%clk 0:02:55] } 38... Rxd3 { [%eval -3.06] [%clk 0:02:59] } 39. Qxd3 { [%eval -3.11] [%clk 0:03:17] } 39... Bd6 { [%eval -3.1] [%clk 0:03:15] } 40. Nd5 { [%eval -3.04] [%clk 0:03:07] } 40... b5 { [%eval -2.92] [%clk 0:02:27] } 41. Kg2 { [%eval -3.12] [%clk 0:01:02] } 1/2-1/2