Event: Kandidatklassen
Date: 2025-04-16
White: Derlich, Sarah Sima
WhiteTitle: WCM
WhiteElo: 2002
Black: Jalving, August
BlackTitle: CM
BlackElo: 2142
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... c5 { [%eval 0.25] [%clk 1:30:50] } 2. Nf3 { [%eval 0.2] [%clk 1:31:12] } 2... d6 { [%eval 0.31] [%clk 1:31:19] } 3. d4 { [%eval 0.22] [%clk 1:31:30] } 3... cxd4 { [%eval 0.19] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:50] } 4... Nf6 { [%eval 0.25] [%clk 1:32:07] } 5. Nc3 { [%eval 0.32] [%clk 1:32:02] } 5... a6 { [%eval 0.28] [%clk 1:32:33] } 6. Be2 { [%eval 0.14] [%clk 1:32:06] } 6... e5 { [%eval 0.14] [%clk 1:32:56] } 7. Nb3 { [%eval 0.09] [%clk 1:32:29] } 7... Be7 { [%eval 0.15] [%clk 1:33:23] } 8. O-O { [%eval 0.25] [%clk 1:32:47] } 8... O-O { [%eval 0.22] [%clk 1:33:45] } 9. Kh1 { [%eval 0.04] [%clk 1:33:04] } 9... Nc6 { [%eval 0.06] [%clk 1:34:07] } 10. a4 { [%eval -0.03] [%clk 1:31:22] } 10... Re8 { [%eval 0.15] [%clk 1:32:41] } 11. Be3 { [%eval 0.1] [%clk 1:23:50] } 11... Be6 { [%eval 0.12] [%clk 1:31:34] } 12. Bf3?! { [%eval -0.43] } { Inaccuracy. Nd5 was best. } { [%clk 1:23:20] } 12... Nb4 { [%eval -0.4] [%clk 1:20:18] } 13. Qe2 { [%eval -0.67] [%clk 1:14:29] } 13... Qc7 { [%eval -0.52] [%clk 1:16:18] } 14. Rfd1 { [%eval -0.55] [%clk 1:13:28] } 14... Rac8 { [%eval -0.22] [%clk 1:11:43] } 15. Rd2?! { [%eval -0.83] } { Inaccuracy. a5 was best. } { [%clk 1:09:27] } 15... Nxc2 { [%eval -0.8] [%clk 1:10:58] } 16. Rxc2 { [%eval -0.75] [%clk 1:06:46] } 16... Bxb3 { [%eval -0.78] [%clk 1:11:03] } 17. Rcc1 { [%eval -0.82] [%clk 1:00:38] } 17... Qd7 { [%eval -0.68] [%clk 1:07:41] } 18. Qd2 { [%eval -0.72] [%clk 0:49:19] } 18... h6 { [%eval -0.62] [%clk 1:01:57] } 19. h3 { [%eval -0.65] [%clk 0:44:18] } 19... Be6 { [%eval -0.51] [%clk 1:00:21] } 20. Kh2 { [%eval -0.74] [%clk 0:42:00] } 20... Bd8 { [%eval -0.32] [%clk 0:53:57] } 21. a5 { [%eval -0.28] [%clk 0:39:44] } 21... Bc7 { [%eval -0.21] [%clk 0:49:58] } 22. Bd1 { [%eval -0.21] [%clk 0:38:40] } 22... Qd8 { [%eval -0.21] [%clk 0:47:16] } 23. b4 { [%eval -0.2] [%clk 0:33:31] } 23... d5 { [%eval -0.26] [%clk 0:45:10] } 24. Ba4?? { [%eval -3.11] } { Blunder. exd5 was best. } { [%clk 0:25:55] } 24... d4 { [%eval -3.12] [%clk 0:43:23] } 25. Bxe8 { [%eval -3.03] [%clk 0:26:04] } 25... Nxe8 { [%eval -3.15] [%clk 0:40:38] } 26. Bxh6 { [%eval -3.54] [%clk 0:23:53] } 26... dxc3 { [%eval -3.66] [%clk 0:40:15] } 27. Rxc3 { [%eval -3.52] [%clk 0:23:13] } 27... Qxd2?! { [%eval -2.55] } { Inaccuracy. Qh4 was best. } { [%clk 0:33:45] } 28. Bxd2 { [%eval -2.41] [%clk 0:20:59] } 28... Rd8 { [%eval -1.97] [%clk 0:34:07] } 29. Be3 { [%eval -1.98] [%clk 0:19:59] } 29... Bb8 { [%eval -2.09] [%clk 0:30:15] } 30. f3 { [%eval -2.23] [%clk 0:17:16] } 30... f5 { [%eval -2.17] [%clk 0:26:53] } 31. exf5 { [%eval -2.5] [%clk 0:14:42] } 31... Bxf5 { [%eval -2.15] [%clk 0:27:09] } 32. Rac1 { [%eval -2.55] [%clk 0:14:10] } 32... Nf6 { [%eval -2.54] [%clk 0:25:26] } 33. Bb6 { [%eval -2.66] [%clk 0:13:38] } 33... Re8 { [%eval -2.38] [%clk 0:25:19] } 34. Rd1 { [%eval -2.44] [%clk 0:12:10] } 34... e4+ { [%eval -2.45] [%clk 0:23:10] } 35. Kg1 { [%eval -2.52] [%clk 0:12:24] } 35... Be5 { [%eval -2.54] [%clk 0:21:19] } 36. Re3 { [%eval -2.54] [%clk 0:10:54] } 36... Bf4 { [%eval -2.49] [%clk 0:18:18] } 37. Ree1?! { [%eval -3.53] } { Inaccuracy. Re2 was best. } { [%clk 0:05:22] } 37... e3 { [%eval -3.52] [%clk 0:18:03] } 38. g3?! { [%eval -4.54] } { Inaccuracy. Re2 was best. } { [%clk 0:01:21] } 38... e2 { [%eval -4.44] [%clk 0:18:18] } 39. Rd8 { [%eval -5.09] [%clk 0:01:02] } 39... Rxd8 { [%eval -5.08] [%clk 0:18:37] } 40. Bxd8 { [%eval -5.0] [%clk 0:01:28] } 40... Be3+ { [%eval -5.02] [%clk 0:17:51] } 41. Kg2 { [%eval -5.06] [%clk 0:01:45] } 41... Bd3 { [%eval -5.0] [%clk 0:18:16] } 42. Bb6 { [%eval -4.88] [%clk 0:27:46] } 42... Bd2 { [%eval -4.8] [%clk 0:48:26] } 0-1