Event: Round 2: Ostensson, Julia - Lu, Miaoyi
Date: 2025-02-26
White: Ostensson, Julia
WhiteElo: 1979
Black: Lu, Miaoyi
BlackTitle: IM
BlackElo: 2432
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Delayed Alapin Variation, with e6
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:21] } 2... e6 { [%eval 0.28] [%clk 1:31:22] } 3. c3 { [%eval 0.14] [%clk 1:31:35] } 3... d5 { [%eval 0.21] [%clk 1:29:26] } 4. exd5 { [%eval 0.22] [%clk 1:31:17] } 4... Qxd5 { [%eval 0.2] [%clk 1:29:54] } 5. d4 { [%eval 0.09] [%clk 1:30:57] } 5... Nc6 { [%eval 0.25] [%clk 1:30:00] } 6. Na3 { [%eval 0.11] [%clk 1:27:24] } 6... Nf6 { [%eval 0.15] [%clk 1:24:08] } 7. Be2 { [%eval 0.0] [%clk 1:24:50] } 7... cxd4 { [%eval 0.22] [%clk 1:17:02] } 8. Nb5 { [%eval 0.15] [%clk 1:23:26] } 8... Qd7 { [%eval 0.32] [%clk 1:16:01] } 9. Nbxd4 { [%eval 0.35] [%clk 1:22:27] } 9... a6 { [%eval 0.44] [%clk 1:14:32] } 10. O-O { [%eval 0.32] [%clk 1:22:11] } 10... Bd6 { [%eval 0.39] [%clk 1:14:55] } 11. Qa4 { [%eval 0.13] [%clk 1:10:18] } 11... Nxd4 { [%eval 0.36] [%clk 1:02:22] } 12. Qxd4 { [%eval 0.36] [%clk 1:10:39] } 12... Qc7 { [%eval 0.62] [%clk 0:56:43] } 13. Rd1 { [%eval 0.61] [%clk 0:56:52] } 13... Bc5 { [%eval 0.58] [%clk 0:57:11] } 14. Qf4 { [%eval 0.49] [%clk 0:57:14] } 14... Qb6?! { [%eval 1.35] } { Inaccuracy. Qxf4 was best. } { [%clk 0:41:52] } 15. Ne5 { [%eval 1.19] [%clk 0:50:39] } 15... O-O { [%eval 1.5] [%clk 0:41:54] } 16. Nc4 { [%eval 1.59] [%clk 0:49:37] } 16... Qc6 { [%eval 1.93] [%clk 0:42:09] } 17. Ne5? { [%eval 0.48] } { Mistake. Bf3 was best. } { [%clk 0:40:11] } 17... Qc7 { [%eval 0.53] [%clk 0:41:46] } 18. Nc4 { [%eval 0.5] [%clk 0:38:16] } 18... Qe7 { [%eval 0.67] [%clk 0:32:06] } 19. Be3 { [%eval 0.53] [%clk 0:20:32] } 19... b5 { [%eval 0.54] [%clk 0:20:34] } 20. Bf3 { [%eval 0.11] [%clk 0:14:14] } 20... Bxe3 { [%eval 0.19] [%clk 0:19:33] } 21. Nxe3 { [%eval 0.15] [%clk 0:08:24] } 21... e5?! { [%eval 0.74] } { Inaccuracy. Bb7 was best. } { [%clk 0:15:43] } 22. Nf5?! { [%eval 0.0] } { Inaccuracy. Qg3 was best. } { [%clk 0:05:28] } 22... Bxf5 { [%eval 0.02] [%clk 0:16:11] } 23. Qxf5 { [%eval 0.01] [%clk 0:05:52] } 23... e4 { [%eval 0.03] [%clk 0:16:39] } 24. Re1 { [%eval -0.19] [%clk 0:00:34] } 24... Rfe8 { [%eval -0.05] [%clk 0:17:06] } 25. Rad1 { [%eval -0.17] [%clk 0:00:34] } 25... Rac8 { [%eval -0.15] [%clk 0:15:33] } 26. Rd4? { [%eval -1.33] } { Mistake. Qf4 was best. } { [%clk 0:00:36] } 26... Rc5? { [%eval -0.07] } { Mistake. Rcd8 was best. } { [%clk 0:15:54] } 27. Qf4 { [%eval -0.13] [%clk 0:00:43] } 27... Re5 { [%eval 0.0] [%clk 0:15:20] } 28. Bd1 { [%eval 0.0] [%clk 0:00:34] } 28... Nd5 { [%eval -0.03] [%clk 0:14:14] } 29. Qd2 { [%eval -0.13] [%clk 0:01:00] } 29... e3 { [%eval -0.11] [%clk 0:13:48] } 30. fxe3 { [%eval -0.1] [%clk 0:01:08] } 30... Nxe3 { [%eval -0.09] [%clk 0:14:05] } 31. Rd7 { [%eval -0.12] [%clk 0:00:36] } 31... Qh4 { [%eval -0.25] [%clk 0:07:48] } 32. g3 { [%eval -0.32] [%clk 0:00:43] } 32... Qf6 { [%eval -0.23] [%clk 0:06:02] } 33. Bb3?? { [%eval -4.07] } { Blunder. Qd4 was best. } { [%clk 0:00:32] } 33... Nc4 { [%eval -3.86] [%clk 0:05:48] } 34. Rxe5 { [%eval -4.67] [%clk 0:00:51] } 34... Nxe5 { [%eval -4.56] [%clk 0:06:08] } 35. Bxf7+ { [%eval -5.25] [%clk 0:00:33] } 35... Nxf7 { [%eval -5.23] [%clk 0:05:54] } 0-1