Event: Women
Site: Warsaw, Poland
Date: 2021-12-30
White: Kiolbasa, Oliwia
WhiteElo: 2036
Black: Berend, Elvira
BlackElo: 2315
Result: 1/2-1/2
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 0:03:03] } 1... c5 { [%eval 0.32] [%clk 0:03:02] } 2. Nf3 { [%eval 0.0] [%clk 0:03:03] } 2... d6 { [%eval 0.0] [%clk 0:03:02] } 3. d4 { [%eval 0.15] [%clk 0:03:04] } 3... cxd4 { [%eval 0.13] [%clk 0:03:02] } 4. Nxd4 { [%eval 0.3] [%clk 0:03:05] } 4... Nf6 { [%eval 0.31] [%clk 0:03:03] } 5. Nc3 { [%eval 0.18] [%clk 0:03:05] } 5... a6 { [%eval 0.21] [%clk 0:03:04] } 6. Be2 { [%eval 0.07] [%clk 0:02:57] } 6... e5 { [%eval 0.13] [%clk 0:03:04] } 7. Nb3 { [%eval 0.0] [%clk 0:02:57] } 7... Be7 { [%eval 0.19] [%clk 0:03:02] } 8. Bg5 { [%eval 0.11] [%clk 0:02:52] } 8... Be6 { [%eval 0.23] [%clk 0:02:54] } 9. Qd3 { [%eval 0.0] [%clk 0:02:39] } 9... Nbd7 { [%eval -0.08] [%clk 0:02:53] } 10. O-O-O { [%eval -0.52] [%clk 0:02:29] } 10... Qc7 { [%eval -0.32] [%clk 0:02:50] } 11. Kb1 { [%eval -0.12] [%clk 0:02:23] } 11... b5 { [%eval -0.32] [%clk 0:02:31] } 12. h4 { [%eval -0.19] [%clk 0:02:15] } 12... b4 { [%eval -0.21] [%clk 0:02:05] } 13. Nd5 { [%eval -0.33] [%clk 0:02:13] } 13... Bxd5 { [%eval -0.07] [%clk 0:02:04] } 14. exd5 { [%eval -0.3] [%clk 0:02:13] } 14... a5 { [%eval -0.13] [%clk 0:02:03] } 15. Nd2 { [%eval -0.43] [%clk 0:01:57] } 15... O-O { [%eval -0.37] [%clk 0:01:46] } 16. Ne4? { [%eval -1.68] } { Mistake. g4 was best. } { [%clk 0:01:08] } 16... Nxe4 { [%eval -1.9] [%clk 0:01:28] } 17. Qxe4 { [%eval -2.17] [%clk 0:01:09] } 17... Nc5? { [%eval -0.94] } { Mistake. f5 was best. } { [%clk 0:01:29] } 18. Qg4? { [%eval -2.13] } { Mistake. Qc4 was best. } { [%clk 0:00:52] } 18... f5 { [%eval -2.41] [%clk 0:01:22] } 19. Qh3 { [%eval -2.7] [%clk 0:00:37] } 19... a4 { [%eval -2.68] [%clk 0:01:21] } 20. Bd3 { [%eval -3.3] [%clk 0:00:29] } 20... e4 { [%eval -2.85] [%clk 0:01:20] } 21. Bb5 { [%eval -2.81] [%clk 0:00:22] } 21... b3?! { [%eval -2.14] } { Inaccuracy. Rab8 was best. } { [%clk 0:00:47] } 22. cxb3 { [%eval -1.78] [%clk 0:00:15] } 22... axb3 { [%eval -1.84] [%clk 0:00:47] } 23. a3 { [%eval -1.93] [%clk 0:00:16] } 23... Rf7?! { [%eval -1.07] } { Inaccuracy. Bf6 was best. } { [%clk 0:00:29] } 24. Rc1 { [%eval -1.06] [%clk 0:00:13] } 24... Rb8 { [%eval -0.83] [%clk 0:00:29] } 25. Bc4?! { [%eval -1.54] } { Inaccuracy. Be2 was best. } { [%clk 0:00:13] } 25... Qa5?! { [%eval -0.88] } { Inaccuracy. Bf6 was best. } { [%clk 0:00:27] } 26. Qc3?? { [%eval -2.81] } { Blunder. Bxe7 was best. } { [%clk 0:00:11] } 26... Qb6?? { [%eval -0.77] } { Blunder. Qxc3 was best. } { [%clk 0:00:23] } 27. Be3?! { [%eval -1.66] } { Inaccuracy. Qd2 was best. } { [%clk 0:00:09] } 27... Bf6?! { [%eval -0.75] } { Inaccuracy. f4 was best. } { [%clk 0:00:23] } 28. Bd4?! { [%eval -1.75] } { Inaccuracy. Qd2 was best. } { [%clk 0:00:10] } 28... Na4 { [%eval -1.32] [%clk 0:00:16] } 29. Bxb6 { [%eval -1.27] [%clk 0:00:07] } 29... Nxc3+ { [%eval -1.09] } 30. bxc3 { [%eval -1.47] [%clk 0:00:08] } 30... Rxb6 { [%eval -1.31] [%clk 0:00:17] } 31. Kb2 { [%eval -1.41] [%clk 0:00:09] } 31... Rc7?! { [%eval -0.87] } { Inaccuracy. Ra7 was best. } { [%clk 0:00:18] } 32. Be2 { [%eval -1.03] [%clk 0:00:06] } 32... Rc5 { [%eval -0.82] [%clk 0:00:15] } 33. Rhd1?? { [%eval -2.66] } { Blunder. a4 was best. } { [%clk 0:00:06] } 33... Be5?? { [%eval -0.71] } { Blunder. Bxh4 was best. } { [%clk 0:00:16] } 34. a4 { [%eval -0.46] [%clk 0:00:07] } 34... Rb8 { [%eval 0.0] [%clk 0:00:16] } 35. Bb5 { [%eval 0.0] [%clk 0:00:07] } 35... Bf4 { [%eval 0.0] [%clk 0:00:14] } 36. Rb1 { [%eval 0.0] [%clk 0:00:07] } 36... Be5 { [%eval 0.0] [%clk 0:00:16] } 37. Rbc1 { [%eval 0.0] [%clk 0:00:05] } 37... Bf4 { [%eval 0.0] [%clk 0:00:17] } 38. Rb1 { [%eval 0.0] [%clk 0:00:06] } 38... Be5 { [%eval 0.0] [%clk 0:00:18] } 39. Rbc1 { [%eval 0.0] [%clk 0:00:06] } 39... Bf4 { [%eval 0.0] [%clk 0:00:20] } 1/2-1/2