Event: Rond 8: Cederstam, Carl - Valcu, Lavinia
Date: 2025-04-08
White: Cederstam, Carl
WhiteTitle: FM
WhiteElo: 2297
Black: Valcu, Lavinia
BlackElo: 2176
Result: 1-0
ECO: B91
Opening: Sicilian Defense: Najdorf Variation, Zagreb Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... d6 { [%eval 0.31] } 3. d4 { [%eval 0.22] } 3... cxd4 { [%eval 0.19] } 4. Nxd4 { [%eval 0.18] } 4... Nf6 { [%eval 0.25] } 5. Nc3 { [%eval 0.32] } 5... a6 { [%eval 0.28] } 6. g3 { [%eval 0.08] } 6... e5 { [%eval 0.04] } 7. Nde2 { [%eval 0.14] } 7... Be7 { [%eval 0.24] } 8. Bg2 { [%eval 0.15] } 8... Be6 { [%eval 0.37] } 9. O-O { [%eval 0.39] } 9... Nbd7 { [%eval 0.32] } 10. Nd5?! { [%eval -0.43] } { Inaccuracy. a4 was best. } 10... Nxd5 { [%eval -0.41] } 11. exd5 { [%eval -0.47] } 11... Bf5 { [%eval -0.44] } 12. a4 { [%eval -0.53] } 12... Rc8 { [%eval -0.59] } 13. Nc3 { [%eval -0.7] } 13... h5 { [%eval -0.52] } 14. Re1 { [%eval -0.81] } 14... h4 { [%eval -0.38] } 15. g4 { [%eval -0.36] } 15... h3 { [%eval -0.24] } 16. Bf1 { [%eval -0.5] } 16... Bg6 { [%eval -0.5] } 17. Re3?! { [%eval -1.27] } { Inaccuracy. Bd3 was best. } 17... Bh4? { [%eval -0.08] } { Mistake. Bg5 was best. } 18. Bd3?! { [%eval -1.05] } { Inaccuracy. f4 was best. } 18... O-O? { [%eval 0.56] } { Mistake. Nf6 was best. } { [%clk 0:25:27] } 19. Rxh3 { [%eval 0.6] [%clk 0:50:08] } 19... f5?? { [%eval 3.15] } { Blunder. Bg5 was best. } { [%clk 0:20:05] } 20. gxf5 { [%eval 3.03] [%clk 0:50:23] } 20... Bxf5 { [%eval 3.12] [%clk 0:20:25] } 21. Bxf5 { [%eval 2.99] [%clk 0:49:32] } 21... Rxf5 { [%eval 2.91] [%clk 0:20:35] } 22. Be3?? { [%eval 0.25] } { Blunder. Ne4 was best. } { [%clk 0:43:50] } 22... Rc4 { [%eval 0.19] [%clk 0:15:30] } 23. Qe2 { [%eval 0.25] [%clk 0:42:45] } 23... Rb4 { [%eval 0.42] [%clk 0:14:08] } 24. Kh1 { [%eval 0.23] [%clk 0:43:03] } 24... Nc5?? { [%eval 2.91] } { Blunder. Nf6 was best. } { [%clk 0:09:35] } 25. Rg1? { [%eval 1.48] } { Mistake. f3 was best. } { [%clk 0:41:05] } 25... Qf6?? { [%eval 4.0] } { Blunder. Qd7 was best. } { [%clk 0:08:56] } 26. Bxc5 { [%eval 3.87] [%clk 0:37:14] } 26... dxc5 { [%eval 3.79] [%clk 0:09:01] } 27. Ne4 { [%eval 3.83] [%clk 0:37:32] } 27... Qh6?! { [%eval 4.8] } { Inaccuracy. Rxe4 was best. } { [%clk 0:01:41] } 28. Qg4?? { [%eval 0.0] } { Blunder. c3 was best. } { [%clk 0:31:25] } 28... Rf4 { [%eval 0.0] [%clk 0:01:23] } 29. Qc8+ { [%eval 0.0] [%clk 0:31:41] } 29... Rf8 { [%eval 0.0] [%clk 0:01:40] } 30. Qg4 { [%eval 0.0] [%clk 0:21:06] } 30... Rf4 { [%eval 0.0] [%clk 0:02:00] } 31. Rxh4 { [%eval 0.0] [%clk 0:18:48] } 31... Rxg4 { [%eval 0.0] [%clk 0:01:20] } 32. Rhxg4 { [%eval 0.0] [%clk 0:19:17] } 32... Kf8 { [%eval 0.0] [%clk 0:01:00] } 33. R1g3?! { [%eval -0.59] } { Inaccuracy. d6 was best. } { [%clk 0:14:49] } 33... Rxb2?! { [%eval 0.03] } { Inaccuracy. Qc1+ was best. } { [%clk 0:00:36] } 34. Kg2 { [%eval 0.06] [%clk 0:08:13] } 34... Rxc2?? { [%eval 4.64] } { Blunder. Rb4 was best. } { [%clk 0:00:33] } 35. Rh3 { [%eval 4.63] [%clk 0:07:45] } 35... Qb6?! { [%eval 5.95] } { Inaccuracy. Rxf2+ was best. } { [%clk 0:00:39] } 36. Rf3+ { [%eval 5.86] [%clk 0:07:33] } 36... Ke8 { [%eval 6.15] [%clk 0:00:42] } 37. Rxg7 { [%eval 5.85] [%clk 0:07:33] } 37... Qh6 { [%eval 6.37] [%clk 0:00:32] } 38. Rff7 { [%eval 6.09] [%clk 0:07:11] } 38... Rc4?? { [%eval #17] } { Checkmate is now unavoidable. Qxg7+ was best. } { [%clk 0:00:33] } 39. Nf6+ { [%eval #16] [%clk 0:07:29] } 39... Qxf6 { [%eval #16] [%clk 0:00:44] } 40. Rxf6 { [%eval #19] [%clk 0:07:56] } 40... b5 { [%eval #7] [%clk 0:00:58] } 41. d6 { [%eval #8] [%clk 0:08:00] } 41... Rd4 { [%eval #2] [%clk 0:00:58] } 42. Re7+ { [%eval #1] [%clk 0:08:25] } 42... Kd8 { [%eval #1] [%clk 0:01:37] } 43. Rf8# { [%clk 0:08:51] } 1-0