Event: Round 9: Wollenweber, Carsten - Estremera Panos, Sergio
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-9/iVNZgkxe/PhGYSPqc
Date: 2025-10-30
White: Wollenweber, Carsten
WhiteElo: 2018
Black: Estremera Panos, Sergio
BlackTitle: IM
BlackElo: 2183
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Lasker-Dunne Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.24] [%clk 1:30:31] } 2. g3 { [%eval -0.1] [%clk 1:31:23] } 2... Nc6 { [%eval 0.04] [%clk 1:29:37] } 3. Bg2 { [%eval 0.02] [%clk 1:31:46] } 3... g6 { [%eval 0.02] [%clk 1:29:50] } 4. c3 { [%eval -0.01] [%clk 1:31:05] } 4... Bg7 { [%eval 0.0] [%clk 1:30:08] } 5. f4 { [%eval -0.19] [%clk 1:30:43] } 5... d6 { [%eval -0.26] [%clk 1:30:11] } 6. Nf3 { [%eval -0.31] [%clk 1:30:46] } 6... Nf6 { [%eval -0.25] [%clk 1:30:02] } 7. d3 { [%eval -0.35] [%clk 1:31:02] } 7... O-O { [%eval -0.32] [%clk 1:30:18] } 8. O-O { [%eval -0.35] [%clk 1:31:15] } 8... Rb8 { [%eval -0.17] [%clk 1:30:06] } 9. a4 { [%eval -0.18] [%clk 1:30:30] } 9... a6 { [%eval -0.11] [%clk 1:30:25] } 10. h3 { [%eval -0.08] [%clk 1:30:14] } 10... b5 { [%eval -0.01] [%clk 1:30:43] } 11. axb5 { [%eval -0.02] [%clk 1:30:39] } 11... axb5 { [%eval 0.02] [%clk 1:31:07] } 12. Be3 { [%eval 0.08] [%clk 1:30:48] } 12... b4 { [%eval 0.04] [%clk 1:31:17] } 13. g4 { [%eval -0.2] [%clk 1:26:14] } 13... bxc3 { [%eval -0.1] [%clk 1:26:22] } 14. bxc3 { [%eval -0.14] [%clk 1:26:39] } 14... Nd7 { [%eval -0.12] [%clk 1:23:59] } 15. d4 { [%eval -0.01] [%clk 1:20:47] } 15... cxd4 { [%eval -0.07] [%clk 1:22:14] } 16. cxd4 { [%eval -0.03] [%clk 1:21:15] } 16... Nb4 { [%eval -0.08] [%clk 1:21:57] } 17. Qd2?? { [%eval -2.15] } { Blunder. Ra4 was best. } { [%clk 1:07:38] } 17... Nc5 { [%eval -2.13] [%clk 1:21:10] } 18. dxc5 { [%eval -2.01] [%clk 1:02:57] } 18... Bxa1 { [%eval -2.0] [%clk 1:21:28] } 19. Nc3 { [%eval -2.23] [%clk 1:03:00] } 19... Bxc3 { [%eval -2.16] [%clk 1:20:01] } 20. Qxc3 { [%eval -2.21] [%clk 1:03:28] } 20... dxc5 { [%eval -2.32] [%clk 1:17:59] } 21. Bxc5 { [%eval -2.33] [%clk 1:03:32] } 21... Nd3 { [%eval -2.32] [%clk 1:10:45] } 22. Be3 { [%eval -2.37] [%clk 1:02:11] } 22... Ba6 { [%eval -2.45] [%clk 1:09:35] } 23. f5 { [%eval -2.39] [%clk 1:00:22] } 23... Qc8 { [%eval -2.33] [%clk 1:04:20] } 24. Qa1 { [%eval -2.98] [%clk 0:59:17] } 24... Rb2 { [%eval -2.82] [%clk 0:59:38] } 25. Bc1?! { [%eval -3.79] } { Inaccuracy. Nd2 was best. } { [%clk 0:49:31] } 25... Nxc1 { [%eval -3.72] [%clk 0:47:23] } 26. Rxc1 { [%eval -4.41] [%clk 0:46:55] } 26... Qb7 { [%eval -4.32] [%clk 0:45:26] } 27. Ne5 { [%eval -4.44] [%clk 0:47:01] } 27... Qb6+ { [%eval -4.26] [%clk 0:38:20] } 28. Kh1 { [%eval -3.68] [%clk 0:47:29] } 28... Qf2 { [%eval -3.83] [%clk 0:36:50] } 29. Rg1 { [%eval -3.85] [%clk 0:47:53] } 29... Ra2 { [%eval -3.86] [%clk 0:36:47] } 30. Qb1 { [%eval -3.95] [%clk 0:46:34] } 30... Qb2 { [%eval -4.17] [%clk 0:20:40] } 31. Nc6 { [%eval -3.93] [%clk 0:45:25] } 31... Re8 { [%eval -3.83] [%clk 0:20:20] } 32. Qe1 { [%eval -4.48] [%clk 0:39:20] } 32... Bb7 { [%eval -4.61] [%clk 0:18:44] } 33. Nb4 { [%eval -4.49] [%clk 0:38:49] } 33... Ra4 { [%eval -4.4] [%clk 0:18:52] } 34. Nd5 { [%eval -4.42] [%clk 0:35:32] } 34... Qe5 { [%eval -4.22] [%clk 0:16:22] } 35. Qb1 { [%eval -4.98] [%clk 0:32:18] } 35... Bxd5 { [%eval -4.93] [%clk 0:14:30] } 36. exd5 { [%eval -4.81] [%clk 0:32:16] } 36... Rb8 { [%eval -4.7] [%clk 0:13:24] } 37. Qc1 { [%eval -5.23] [%clk 0:31:17] } 37... Ra2 { [%eval -5.08] [%clk 0:12:30] } 38. g5?! { [%eval -6.66] } { Inaccuracy. d6 was best. } { [%clk 0:26:54] } 38... gxf5 { [%eval -6.24] [%clk 0:11:27] } 39. g6 { [%eval -7.66] [%clk 0:26:46] } 39... hxg6 { [%eval -7.8] [%clk 0:11:38] } 40. d6 { [%eval -7.99] [%clk 0:26:57] } 40... exd6 { [%eval -7.53] [%clk 0:11:30] } 41. Qc4 { [%eval -8.11] [%clk 0:26:57] } 41... Rbb2 { [%eval -6.9] [%clk 0:10:33] } 0-1