Event: Runde 6: Lauenstein, Nico - Becker, Stefan
Site: https://lichess.org/broadcast/42-munsterland-open--33-challengers-2025--open/runde-6/GrohfOPf/748LnmrN
Date: 2025-10-15
White: Lauenstein, Nico
WhiteElo: 1849
Black: Becker, Stefan
BlackTitle: CM
BlackElo: 2063
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:25:41] } 1... c5 { [%eval 0.24] [%clk 1:30:28] } 2. Nf3 { [%eval 0.2] [%clk 1:25:55] } 2... d6 { [%eval 0.31] [%clk 1:30:43] } 3. d4 { [%eval 0.22] [%clk 1:26:14] } 3... cxd4 { [%eval 0.19] [%clk 1:31:08] } 4. Nxd4 { [%eval 0.18] [%clk 1:26:35] } 4... Nf6 { [%eval 0.31] [%clk 1:31:32] } 5. Nc3 { [%eval 0.32] [%clk 1:26:54] } 5... a6 { [%eval 0.25] [%clk 1:31:58] } 6. Be2 { [%eval 0.19] [%clk 1:27:10] } 6... e5 { [%eval 0.14] [%clk 1:32:21] } 7. Nf3 { [%eval 0.0] [%clk 1:27:34] } 7... Be7 { [%eval 0.0] [%clk 1:32:04] } 8. O-O { [%eval 0.0] [%clk 1:19:59] } 8... O-O { [%eval -0.01] [%clk 1:32:22] } 9. Re1 { [%eval 0.0] [%clk 1:19:36] } 9... h6 { [%eval 0.14] [%clk 1:28:56] } 10. h3 { [%eval 0.01] [%clk 1:17:17] } 10... Be6 { [%eval -0.02] [%clk 1:26:42] } 11. Be3 { [%eval -0.12] [%clk 1:17:23] } 11... Nbd7 { [%eval -0.09] [%clk 1:27:01] } 12. Qd2 { [%eval -0.35] [%clk 1:06:29] } 12... b5 { [%eval -0.38] [%clk 1:25:13] } 13. Bd3 { [%eval -0.48] [%clk 1:06:04] } 13... Nb6 { [%eval -0.33] [%clk 1:23:23] } 14. Bxb6 { [%eval -0.54] } 14... Qxb6 { [%eval -0.59] [%clk 1:23:19] } 15. Qe3 { [%eval -1.0] [%clk 1:00:51] } 15... Qc7 { [%eval -0.68] [%clk 1:16:55] } 16. a3 { [%eval -0.69] [%clk 0:58:49] } 16... Rfe8 { [%eval -0.52] [%clk 1:14:11] } 17. Rad1 { [%eval -0.88] [%clk 0:51:55] } 17... Bf8 { [%eval -0.55] [%clk 1:09:09] } 18. Rd2 { [%eval -0.81] [%clk 0:49:29] } 18... Rac8 { [%eval -0.72] [%clk 0:57:14] } 19. Nh4 { [%eval -1.15] [%clk 0:43:34] } 19... g6 { [%eval -1.23] [%clk 0:48:12] } 20. Red1 { [%eval -1.18] [%clk 0:32:46] } 20... Red8 { [%eval -0.95] [%clk 0:39:23] } 21. Bf1 { [%eval -1.28] [%clk 0:30:46] } 21... Qb7 { [%eval -1.2] [%clk 0:37:08] } 22. Qf3?! { [%eval -1.95] } { Inaccuracy. Nf3 was best. } { [%clk 0:28:21] } 22... Be7 { [%eval -1.59] [%clk 0:35:02] } 23. g3 { [%eval -2.04] [%clk 0:24:45] } 23... b4 { [%eval -1.53] [%clk 0:31:04] } 24. axb4 { [%eval -1.48] [%clk 0:22:10] } 24... Qxb4 { [%eval -1.53] [%clk 0:31:08] } 25. Bxa6 { [%eval -1.36] [%clk 0:22:31] } 25... Rc6 { [%eval -1.31] [%clk 0:30:10] } 26. Bb5?? { [%eval -4.21] } { Blunder. Bf1 was best. } { [%clk 0:17:31] } 26... Rxc3 { [%eval -4.11] [%clk 0:28:29] } 27. bxc3 { [%eval -4.36] [%clk 0:16:51] } 27... Qxb5 { [%eval -4.08] [%clk 0:28:56] } 28. Ng2 { [%eval -4.51] [%clk 0:16:52] } 28... Bxh3 { [%eval -4.31] [%clk 0:27:46] } 29. Ne3 { [%eval -4.36] [%clk 0:17:00] } 29... h5 { [%eval -4.27] [%clk 0:26:03] } 30. c4 { [%eval -4.31] [%clk 0:16:07] } 30... Qb7 { [%eval -4.26] [%clk 0:18:35] } 31. Qh1 { [%eval -4.31] [%clk 0:11:59] } 31... Bg4 { [%eval -4.26] [%clk 0:15:11] } 32. f3 { [%eval -4.31] [%clk 0:12:18] } 32... Qb6 { [%eval -4.27] [%clk 0:15:29] } 33. Kf2 { [%eval -4.43] [%clk 0:12:27] } 33... Be6 { [%eval -4.35] [%clk 0:14:09] } 34. Qf1 { [%eval -4.73] [%clk 0:12:04] } 34... Rc8 { [%eval -4.79] [%clk 0:13:39] } 35. Rb1 { [%eval -4.81] [%clk 0:10:17] } 35... Qa7 { [%eval -4.84] [%clk 0:13:55] } 36. Ra1 { [%eval -4.79] [%clk 0:08:42] } 36... Qc5 { [%eval -4.72] [%clk 0:14:16] } 37. Ra4 { [%eval -5.32] [%clk 0:08:57] } 37... Nd7 { [%eval -5.36] [%clk 0:12:48] } 38. Qe2 { [%eval -6.51] [%clk 0:08:48] } 38... Nb6 { [%eval -6.41] [%clk 0:10:03] } 39. Kg1 { [%eval -7.2] [%clk 0:06:12] } 0-1