Event: Deutsche Ländermeisterschaft 2025
Site: https://lichess.org/broadcast/deutsche-landermeisterschaft-2025--landermeisterschaft/runde-4/NTpnGyXF/75Br6IOa
Date: 2025-10-03
White: Belin, Anton
WhiteElo: 2124
Black: Sieber, Bert
BlackElo: 2163
Result: 1-0
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard
Termination: normal

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.24] [%clk 1:30:47] } 2. Nf3 { [%eval 0.2] [%clk 1:31:20] } 2... e6 { [%eval 0.28] [%clk 1:31:14] } 3. d4 { [%eval 0.4] [%clk 1:31:36] } 3... cxd4 { [%eval 0.29] [%clk 1:31:40] } 4. Nxd4 { [%eval 0.35] [%clk 1:31:56] } 4... a6 { [%eval 0.42] [%clk 1:32:02] } 5. Bd3 { [%eval 0.45] [%clk 1:32:06] } 5... Bc5 { [%eval 0.42] [%clk 1:32:26] } 6. Nb3 { [%eval 0.34] [%clk 1:32:17] } 6... Ba7 { [%eval 0.36] [%clk 1:32:45] } 7. Qe2 { [%eval 0.44] [%clk 1:32:13] } 7... Ne7 { [%eval 0.45] [%clk 1:33:09] } 8. Be3 { [%eval 0.48] [%clk 1:29:50] } 8... Nbc6 { [%eval 0.49] [%clk 1:33:33] } 9. Nc3 { [%eval 0.5] [%clk 1:29:58] } 9... b5 { [%eval 0.49] [%clk 1:32:47] } 10. Bxa7 { [%eval 0.5] [%clk 1:29:19] } 10... Rxa7 { [%eval 0.47] [%clk 1:32:59] } 11. a4 { [%eval 0.5] [%clk 1:28:21] } 11... b4 { [%eval 0.61] [%clk 1:31:21] } 12. Nd5 { [%eval 0.57] [%clk 1:27:51] } 12... O-O { [%eval 0.64] [%clk 1:26:07] } 13. Nxe7+ { [%eval 0.58] [%clk 1:28:04] } 13... Qxe7 { [%eval 0.76] [%clk 1:25:28] } 14. Qe3 { [%eval 0.76] [%clk 1:21:50] } 14... d6 { [%eval 0.8] [%clk 1:10:19] } 15. f4 { [%eval 0.79] [%clk 1:17:58] } 15... Rc7 { [%eval 0.83] [%clk 1:03:05] } 16. O-O { [%eval 0.62] [%clk 1:14:23] } 16... Bb7 { [%eval 0.67] [%clk 0:58:44] } 17. e5?! { [%eval 0.0] } { Inaccuracy. Rf2 was best. } { [%clk 1:11:22] } 17... dxe5 { [%eval 0.0] [%clk 0:49:07] } 18. fxe5 { [%eval 0.0] [%clk 1:10:54] } 18... f6? { [%eval 1.31] } { Mistake. Nb8 was best. } { [%clk 0:49:08] } 19. exf6 { [%eval 1.23] [%clk 1:07:32] } 19... gxf6 { [%eval 1.29] [%clk 0:48:31] } 20. Nc5 { [%eval 1.38] [%clk 0:48:04] } 20... Ne5 { [%eval 1.22] [%clk 0:33:07] } 21. Nxb7 { [%eval 1.3] [%clk 0:44:09] } 21... Nxd3 { [%eval 1.26] [%clk 0:28:35] } 22. Qxd3 { [%eval 1.07] [%clk 0:43:46] } 22... Rxb7?! { [%eval 1.84] } { Inaccuracy. Rc6 was best. } { [%clk 0:28:59] } 23. Qxa6 { [%eval 1.78] [%clk 0:43:19] } 23... Qc5+ { [%eval 2.34] [%clk 0:26:52] } 24. Kh1 { [%eval 2.35] [%clk 0:41:27] } 24... Rb6 { [%eval 2.3] [%clk 0:26:34] } 25. Qe2 { [%eval 2.24] [%clk 0:40:31] } 25... Rc6 { [%eval 2.16] [%clk 0:23:39] } 26. Rf2 { [%eval 1.93] [%clk 0:38:00] } 26... f5 { [%eval 2.38] [%clk 0:20:36] } 27. Rf3 { [%eval 2.23] [%clk 0:29:16] } 27... e5? { [%eval 3.8] } { Mistake. f4 was best. } { [%clk 0:17:27] } 28. Rxf5 { [%eval 3.74] [%clk 0:26:55] } 28... Qxc2?! { [%eval 5.07] } { Inaccuracy. Rxf5 was best. } { [%clk 0:14:36] } 29. Rxf8+ { [%eval 4.95] [%clk 0:26:34] } 29... Kxf8 { [%eval 4.67] [%clk 0:14:58] } 30. Qxc2 { [%eval 4.87] [%clk 0:26:47] } 30... Rxc2 { [%eval 4.84] [%clk 0:15:21] } 31. a5 { [%eval 4.77] [%clk 0:26:43] } 31... Rc7 { [%eval 4.81] [%clk 0:14:41] } 32. a6 { [%eval 4.69] [%clk 0:26:24] } 32... Ra7 { [%eval 4.91] [%clk 0:14:55] } 33. b3 { [%eval 4.9] [%clk 0:25:09] } 33... Ke7 { [%eval 4.88] [%clk 0:13:47] } 34. Kg1 { [%eval 4.78] [%clk 0:24:45] } 34... Kd6 { [%eval 4.8] [%clk 0:05:05] } 35. Kf2 { [%eval 4.98] [%clk 0:25:00] } 35... Kc7 { [%eval 4.95] [%clk 0:05:22] } 36. Ke3 { [%eval 4.93] [%clk 0:25:14] } 36... Kb8 { [%eval 4.92] [%clk 0:05:32] } 37. Ra4 { [%eval 4.84] [%clk 0:25:15] } 37... Rc7 { [%eval 5.2] [%clk 0:03:21] } 38. Rxb4+ { [%eval 5.17] [%clk 0:25:17] } 38... Ka8 { [%eval 5.12] [%clk 0:03:45] } 39. Rc4 { [%eval 5.09] [%clk 0:24:06] } 39... Rg7 { [%eval 5.03] [%clk 0:03:51] } 40. g3 { [%eval 5.07] [%clk 0:23:55] } 40... Ka7 { [%eval 4.91] [%clk 0:03:59] } 41. Ra4 { [%eval 4.91] [%clk 0:24:12] } 41... Rd7 { [%eval 4.88] [%clk 0:22:14] } 42. Ra5 { [%eval 4.76] [%clk 0:53:41] } 42... Rd6 { [%eval 5.08] [%clk 0:17:33] } 43. b4 { [%eval 5.05] [%clk 0:53:16] } 43... Rh6 { [%eval 5.18] [%clk 0:16:57] } 44. b5 { [%eval 5.1] [%clk 0:52:54] } 44... Rxh2 { [%eval 5.11] [%clk 0:16:19] } 45. b6+ { [%eval 5.58] [%clk 0:52:46] } 45... Kxb6 { [%eval 5.53] [%clk 0:16:31] } 46. a7 { [%eval 5.48] [%clk 0:53:08] } 46... Kxa5 { [%eval 5.42] [%clk 0:16:56] } 47. a8=Q+ { [%eval 5.1] [%clk 0:53:29] } 47... Kb6 { [%eval 5.61] [%clk 0:16:29] } 48. Qd5 { [%eval 5.53] [%clk 0:52:54] } 48... Kc7 { [%eval 5.61] [%clk 0:15:04] } 49. g4 { [%eval 5.58] [%clk 0:52:32] } 49... Rh3+ { [%eval 5.58] [%clk 0:08:29] } 50. Ke4 { [%eval 5.16] [%clk 0:51:24] } 50... Rh4?? { [%eval #12] } { Checkmate is now unavoidable. Rh6 was best. } { [%clk 0:07:34] } 51. Qxe5+ { [%eval #13] [%clk 0:51:16] } 51... Kd7 { [%eval #13] [%clk 0:07:32] } 52. Qf5+ { [%eval #12] [%clk 0:51:37] } 1-0