Event: ODJM B 2025
Site: Willingen GER
Date: 2025-06-12
White: Leonhardt, Lukas
WhiteElo: 1673
Black: Classen, Miguel
BlackElo: 1574
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard
Termination: normal

1. e4 { [%eval 0.18] [%clk 1:30:39] } 1... c5 { [%eval 0.25] [%clk 1:30:48] } 2. c3 { [%eval 0.0] [%clk 1:30:03] } 2... d5 { [%eval 0.11] [%clk 1:30:59] } 3. exd5 { [%eval 0.12] [%clk 1:29:49] } 3... Qxd5 { [%eval 0.18] [%clk 1:31:17] } 4. d4 { [%eval 0.08] [%clk 1:29:11] } 4... Nf6 { [%eval 0.1] [%clk 1:31:22] } 5. Nf3 { [%eval 0.11] [%clk 1:28:54] } 5... e6 { [%eval 0.18] [%clk 1:31:14] } 6. Be2 { [%eval 0.0] [%clk 1:28:37] } 6... Be7 { [%eval 0.31] [%clk 1:30:57] } 7. O-O { [%eval 0.25] [%clk 1:28:15] } 7... O-O { [%eval 0.24] [%clk 1:30:43] } 8. Na3 { [%eval 0.09] [%clk 1:21:11] } 8... cxd4 { [%eval 0.08] [%clk 1:30:23] } 9. Nb5 { [%eval 0.12] [%clk 1:19:38] } 9... Qd8 { [%eval 0.0] [%clk 1:29:33] } 10. Nbxd4 { [%eval -0.09] [%clk 1:12:51] } 10... Bd7 { [%eval 0.4] [%clk 1:27:09] } 11. Bf4 { [%eval 0.23] [%clk 1:08:00] } 11... Nc6 { [%eval 0.3] [%clk 1:24:59] } 12. Re1 { [%eval 0.04] [%clk 1:00:44] } 12... Rc8 { [%eval 0.34] [%clk 1:21:15] } 13. Qd2 { [%eval 0.0] [%clk 0:53:39] } 13... Nxd4 { [%eval 0.1] [%clk 1:17:46] } 14. Nxd4 { [%eval 0.07] [%clk 0:48:55] } 14... Qb6 { [%eval 0.09] [%clk 1:16:23] } 15. Nb3 { [%eval -0.05] [%clk 0:45:30] } 15... Bc6 { [%eval 0.01] [%clk 1:14:46] } 16. Qd4 { [%eval -0.09] [%clk 0:42:03] } 16... Qxd4 { [%eval -0.05] [%clk 1:11:56] } 17. Nxd4 { [%eval -0.09] [%clk 0:42:22] } 17... Nd5 { [%eval 0.23] [%clk 1:09:06] } 18. Bg3 { [%eval 0.0] [%clk 0:38:45] } 18... a6 { [%eval 0.51] [%clk 1:08:06] } 19. c4 { [%eval 0.1] [%clk 0:34:18] } 19... Nb6 { [%eval 0.49] [%clk 1:03:16] } 20. Nxc6 { [%eval 0.46] [%clk 0:30:49] } 20... Rxc6?? { [%eval 2.59] } { Blunder. bxc6 was best. } { [%clk 1:03:22] } 21. b3 { [%eval 2.42] [%clk 0:28:18] } 21... Nd7 { [%eval 3.11] [%clk 0:57:42] } 22. Bf3 { [%eval 2.9] [%clk 0:27:14] } 22... Rb6?! { [%eval 3.89] } { Inaccuracy. Rcc8 was best. } { [%clk 0:57:47] } 23. Bc7 { [%eval 3.58] [%clk 0:26:15] } 23... Rb4 { [%eval 3.64] [%clk 0:51:53] } 24. Ba5 { [%eval 3.37] [%clk 0:25:08] } 24... b6 { [%eval 3.17] [%clk 0:49:49] } 25. Bxb4 { [%eval 3.03] [%clk 0:25:32] } 25... Bxb4 { [%eval 3.16] [%clk 0:50:11] } 26. Red1 { [%eval 2.99] [%clk 0:24:31] } 26... Nc5?! { [%eval 4.12] } { Inaccuracy. Ne5 was best. } { [%clk 0:48:55] } 27. a3 { [%eval 4.06] [%clk 0:21:50] } 27... Bc3 { [%eval 3.99] [%clk 0:49:12] } 28. Rab1 { [%eval 4.02] [%clk 0:21:37] } 28... a5 { [%eval 4.21] [%clk 0:48:29] } 29. Rd6 { [%eval 4.02] [%clk 0:18:59] } 29... Rb8 { [%eval 4.11] [%clk 0:48:26] } 30. b4 { [%eval 4.08] [%clk 0:17:17] } 30... axb4 { [%eval 4.15] [%clk 0:48:06] } 31. axb4 { [%eval 4.01] [%clk 0:17:19] } 31... Na6 { [%eval 4.74] [%clk 0:48:11] } 32. c5 { [%eval 4.82] [%clk 0:15:43] } 32... bxc5 { [%eval 4.76] [%clk 0:46:48] } 33. Rxa6 { [%eval 4.8] [%clk 0:15:37] } 33... cxb4 { [%eval 4.75] [%clk 0:47:08] } 34. Ra8 { [%eval 4.77] [%clk 0:14:40] } 34... Rxa8 { [%eval 4.68] [%clk 0:47:24] } 35. Bxa8 { [%eval 4.68] [%clk 0:14:38] } 35... f6 { [%eval 4.76] [%clk 0:47:18] } 36. Kf1 { [%eval 4.7] [%clk 0:13:45] } 36... e5 { [%eval 4.93] [%clk 0:47:25] } 37. Bd5+ { [%eval 4.8] [%clk 0:12:47] } 37... Kf8 { [%eval 4.91] [%clk 0:47:44] } 38. Ke2 { [%eval 4.9] [%clk 0:12:26] } 38... g6 { [%eval 4.92] [%clk 0:47:29] } 39. Kd3 { [%eval 4.56] [%clk 0:11:52] } 39... f5 { [%eval 4.57] [%clk 0:47:30] } 40. Kc4 { [%eval 4.27] [%clk 0:11:59] } 40... Kg7 { [%eval 4.27] [%clk 0:47:31] } 41. Rd1 { [%eval 4.35] [%clk 0:03:14] } 41... Kh6 { [%eval 4.41] [%clk 0:47:12] } 42. Rd3 { [%eval 4.18] [%clk 0:02:23] } 42... Kg7 { [%eval 4.34] [%clk 0:47:13] } 43. Bc6 { [%eval 4.42] [%clk 0:30:06] } 43... Be1 { [%eval 4.53] [%clk 1:16:51] } 44. f3 { [%eval 4.46] [%clk 0:28:40] } 44... Bc3 { [%eval 5.18] [%clk 1:16:32] } 45. Rd7+ { [%eval 5.12] [%clk 0:27:52] } 45... Kh6 { [%eval 5.05] [%clk 1:16:43] } 46. Bd5 { [%eval 5.04] [%clk 0:27:13] } 46... Kg5 { [%eval 5.58] [%clk 1:16:26] } 47. Rxh7 { [%eval 5.39] [%clk 0:27:02] } 47... Kf6 { [%eval 6.4] [%clk 1:15:54] } 48. h4 { [%eval 6.08] [%clk 0:26:59] } 48... g5 { [%eval 7.25] [%clk 1:15:48] } 49. Rh6+ { [%eval 7.1] [%clk 0:25:47] } 49... Kg7 { [%eval 7.11] [%clk 1:15:56] } 50. hxg5 { [%eval 6.95] [%clk 0:24:26] } 50... Bd2 { [%eval 6.93] [%clk 1:15:48] } 51. Rf6 { [%eval 7.04] [%clk 0:22:41] } 51... Bxg5 { [%eval 8.93] [%clk 1:15:25] } 52. Rxf5 { [%eval 7.43] [%clk 0:21:58] } 52... Bf6? { [%eval #17] } { Checkmate is now unavoidable. Bd2 was best. } { [%clk 1:14:49] } 53. Rxf6 { [%eval #17] [%clk 0:21:16] } 53... Kxf6 { [%eval #16] [%clk 1:15:08] } 54. Kxb4 { [%eval #15] [%clk 0:20:30] } 54... Kg5 { [%eval #15] [%clk 1:15:24] } 55. Kc5 { [%eval #14] [%clk 0:19:34] } 55... Kf4 { [%eval #14] [%clk 1:14:46] } 56. g4 { [%eval #13] [%clk 0:18:32] } 56... Kg5 { [%eval #13] [%clk 1:15:05] } 57. Kd6 { [%eval #12] [%clk 0:18:00] } 57... Kf6 { [%eval #13] [%clk 1:15:18] } 58. Be6 { [%eval #13] [%clk 0:17:00] } 58... Kg5 { [%eval #11] [%clk 1:15:40] } 59. Kxe5 { [%eval #10] [%clk 0:16:31] } 59... Kh6 { [%eval #7] [%clk 1:15:53] } 60. Kf6 { [%eval #6] [%clk 0:15:23] } 60... Kh7 { [%eval #6] [%clk 1:16:08] } 61. g5 { [%eval #5] [%clk 0:14:12] } 61... Kh8 { [%eval #5] [%clk 1:16:34] } 62. f4 { [%eval #4] [%clk 0:12:22] } 62... Kh7 { [%eval #4] [%clk 1:16:35] } 63. g6+ { [%eval #3] [%clk 0:11:18] } 63... Kh6 { [%eval #3] [%clk 1:16:59] } 64. g7 { [%eval #2] [%clk 0:10:57] } 64... Kh5 { [%eval #2] [%clk 1:17:21] } 65. g8=Q { [%eval #1] [%clk 0:09:48] } 65... Kh4 { [%eval #1] [%clk 1:17:34] } 66. Qg4# { [%clk 0:09:01] } 1-0