Event: Round 4: Langner, Jasper - Klein, Timon
Date: 2025-06-08
White: Langner, Jasper
WhiteElo: 2033
Black: Klein, Timon
BlackElo: 1836
Result: 0-1
ECO: B17
Opening: Caro-Kann Defense: Karpov Variation, Modern Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:32] } 1... c6 { [%eval 0.23] [%clk 1:30:55] } 2. d4 { [%eval 0.24] [%clk 1:30:31] } 2... d5 { [%eval 0.24] [%clk 1:31:19] } 3. Nc3 { [%eval 0.22] [%clk 1:30:16] } 3... dxe4 { [%eval 0.18] [%clk 1:31:42] } 4. Nxe4 { [%eval 0.28] [%clk 1:30:35] } 4... Nd7 { [%eval 0.22] [%clk 1:30:41] } 5. Ng5 { [%eval 0.21] [%clk 1:30:45] } 5... h6 { [%eval 0.3] [%clk 1:31:06] } 6. Ne6 { [%eval 0.38] [%clk 1:30:50] } 6... Qb6 { [%eval 0.28] [%clk 1:31:21] } 7. Bd3?! { [%eval -0.56] } { Inaccuracy. Nxf8 was best. } { [%clk 1:29:43] } 7... fxe6 { [%eval -0.09] [%clk 1:02:14] } 8. Bg6+?! { [%eval -0.89] } { Inaccuracy. Nf3 was best. } { [%clk 1:29:47] } 8... Kd8 { [%eval -1.08] [%clk 1:02:39] } 9. Nf3 { [%eval -0.98] [%clk 1:30:10] } 9... Qa5+?? { [%eval 1.82] } { Blunder. e5 was best. } { [%clk 0:53:10] } 10. Bd2 { [%eval 1.6] [%clk 1:20:24] } 10... Qd5?! { [%eval 2.43] } { Inaccuracy. Qa6 was best. } { [%clk 0:53:06] } 11. Qe2 { [%eval 2.15] [%clk 0:50:01] } 11... e5 { [%eval 1.97] [%clk 0:47:22] } 12. dxe5 { [%eval 2.39] [%clk 0:49:53] } 12... e6 { [%eval 2.64] [%clk 0:46:10] } 13. c4 { [%eval 2.67] [%clk 0:43:31] } 13... Qc5 { [%eval 2.32] [%clk 0:46:09] } 14. b4 { [%eval 2.46] [%clk 0:39:10] } 14... Qb6 { [%eval 1.9] [%clk 0:44:56] } 15. O-O { [%eval 2.01] [%clk 0:30:51] } 15... Ne7 { [%eval 1.81] [%clk 0:40:38] } 16. Bf7 { [%eval 1.97] [%clk 0:30:59] } 16... c5 { [%eval 1.77] [%clk 0:39:33] } 17. b5?? { [%eval 0.03] } { Blunder. Rfd1 was best. } { [%clk 0:26:23] } 17... Nf5 { [%eval -0.03] [%clk 0:36:55] } 18. a4 { [%eval -0.43] [%clk 0:25:00] } 18... Nd4? { [%eval 0.68] } { Mistake. a5 was best. } { [%clk 0:33:46] } 19. Nxd4?! { [%eval -0.03] } { Inaccuracy. Qe4 was best. } { [%clk 0:25:16] } 19... cxd4 { [%eval -0.07] [%clk 0:34:11] } 20. a5 { [%eval -0.29] [%clk 0:25:05] } 20... Qc7 { [%eval -0.26] [%clk 0:33:51] } 21. f4? { [%eval -1.81] } { Mistake. Bf4 was best. } { [%clk 0:22:42] } 21... Nc5 { [%eval -1.82] [%clk 0:33:51] } 22. Qh5 { [%eval -2.02] [%clk 0:18:56] } 22... Nb3 { [%eval -2.05] [%clk 0:28:46] } 23. Rad1 { [%eval -2.5] [%clk 0:18:30] } 23... Nxd2 { [%eval -2.5] [%clk 0:27:11] } 24. Rxd2 { [%eval -2.64] [%clk 0:18:56] } 24... Bc5 { [%eval -2.56] [%clk 0:27:33] } 25. Qg6 { [%eval -3.13] [%clk 0:14:10] } 25... Rf8 { [%eval -3.06] [%clk 0:26:56] } 26. Bxe6 { [%eval -3.13] [%clk 0:13:33] } 26... Bxe6 { [%eval -2.51] [%clk 0:27:07] } 27. Qxe6 { [%eval -2.32] [%clk 0:14:00] } 27... Qd7 { [%eval -2.5] [%clk 0:25:52] } 28. Qg6 { [%eval -2.35] [%clk 0:11:09] } 28... Kc7 { [%eval -2.24] [%clk 0:21:41] } 29. Qe4 { [%eval -2.78] [%clk 0:09:54] } 29... Rad8 { [%eval -2.67] [%clk 0:19:02] } 30. Rd3 { [%eval -3.03] [%clk 0:01:56] } 30... Qf5 { [%eval -2.81] [%clk 0:18:10] } 31. Qf3 { [%eval -3.23] [%clk 0:02:01] } 31... g5? { [%eval -1.32] } { Mistake. Kb8 was best. } { [%clk 0:17:13] } 32. a6 { [%eval -0.94] [%clk 0:02:08] } 32... Qc8?! { [%eval -0.12] } { Inaccuracy. Rd7 was best. } { [%clk 0:15:07] } 33. f5 { [%eval -0.27] [%clk 0:01:54] } 33... bxa6 { [%eval -0.24] [%clk 0:14:08] } 34. e6 { [%eval -0.47] [%clk 0:01:28] } 34... Qb7 { [%eval 0.0] [%clk 0:12:40] } 35. Qe2? { [%eval -1.4] } { Mistake. Qg3+ was best. } { [%clk 0:00:33] } 35... Rde8 { [%eval -1.25] [%clk 0:11:17] } 36. Qe5+ { [%eval -1.74] [%clk 0:00:40] } 36... Bd6 { [%eval -1.72] [%clk 0:08:57] } 37. Qxd4 { [%eval -1.45] [%clk 0:01:09] } 37... Rd8?? { [%eval 3.49] } { Blunder. Qb6 was best. } { [%clk 0:05:52] } 38. Qg7+?? { [%eval 0.0] } { Blunder. Kh1 was best. } { [%clk 0:01:21] } 38... Kc8 { [%eval 0.0] [%clk 0:06:21] } 39. Qxb7+ { [%eval 0.0] [%clk 0:00:37] } 39... Kxb7 { [%eval 0.0] [%clk 0:06:49] } 40. Rxd6 { [%eval 0.0] [%clk 0:00:35] } 40... Rxd6 { [%eval 0.0] [%clk 0:06:22] } 41. e7 { [%eval 0.0] [%clk 0:01:03] } 41... Rc8 { [%eval -0.06] [%clk 0:10:36] } 42. f6 { [%eval 0.0] [%clk 0:12:45] } 42... Re6 { [%eval 0.0] [%clk 0:10:37] } 43. bxa6+ { [%eval 0.0] [%clk 0:11:38] } 43... Kxa6 { [%eval 0.0] [%clk 0:08:13] } 44. f7 { [%eval 0.0] [%clk 0:11:08] } 44... Rxe7 { [%eval 0.0] [%clk 0:08:35] } 45. f8=Q { [%eval 0.0] [%clk 0:11:34] } 45... Rce8?? { [%eval #6] } { Checkmate is now unavoidable. Rxf8 was best. } { [%clk 0:08:27] } 46. Qxe7?? { [%eval 0.0] } { Lost forced checkmate sequence. Qf3 was best. } { [%clk 0:11:34] } 46... Rxe7 { [%eval 0.0] [%clk 0:08:57] } 47. Rf8 { [%eval 0.0] [%clk 0:12:02] } 47... Kb6 { [%eval 0.0] [%clk 0:03:42] } 48. Rf6+ { [%eval 0.0] [%clk 0:12:09] } 48... Kc5 { [%eval 0.0] [%clk 0:04:09] } 49. Rxh6 { [%eval 0.0] [%clk 0:11:59] } 49... Rg7 { [%eval 0.0] [%clk 0:03:02] } 50. Ra6 { [%eval 0.0] [%clk 0:09:35] } 50... Kxc4 { [%eval 0.0] [%clk 0:03:25] } 51. Kf2 { [%eval 0.0] [%clk 0:09:41] } 51... Kb5 { [%eval 0.0] [%clk 0:03:36] } 52. Ra1 { [%eval 0.0] [%clk 0:10:07] } 52... a5 { [%eval 0.0] [%clk 0:02:41] } 53. Rb1+ { [%eval 0.0] [%clk 0:07:49] } 53... Kc4 { [%eval 0.0] [%clk 0:03:09] } 54. Rc1+ { [%eval 0.0] [%clk 0:07:51] } 54... Kb3 { [%eval 0.0] [%clk 0:03:21] } 55. Rb1+ { [%eval 0.0] [%clk 0:08:19] } 55... Kc2 { [%eval 0.0] [%clk 0:03:03] } 56. Rb5 { [%eval 0.0] [%clk 0:04:27] } 56... a4 { [%eval 0.0] [%clk 0:02:46] } 57. Ra5 { [%eval 0.0] [%clk 0:04:56] } 57... Kb3 { [%eval 0.0] [%clk 0:03:12] } 58. Ra8?? { [%eval -5.17] } { Blunder. Kg3 was best. } { [%clk 0:04:25] } 58... Rb7 { [%eval -5.14] [%clk 0:03:00] } 59. Ra5 { [%eval -4.71] [%clk 0:01:30] } 59... a3 { [%eval -5.24] [%clk 0:02:27] } 60. Rxg5 { [%eval -6.09] [%clk 0:01:35] } 60... a2 { [%eval -5.95] [%clk 0:02:27] } 61. Ra5 { [%eval -5.58] [%clk 0:02:02] } 61... Rb4 { [%eval -5.55] [%clk 0:02:40] } 62. Rxa2 { [%eval -25.55] [%clk 0:01:36] } 62... Kxa2 { [%eval -14.72] [%clk 0:03:08] } 63. Kf3 { [%eval -11.04] [%clk 0:01:58] } 63... Kb3 { [%eval -7.73] [%clk 0:03:12] } 64. g4 { [%eval -6.08] [%clk 0:02:10] } 64... Kc4 { [%eval -13.09] [%clk 0:02:57] } 65. Ke4 { [%eval -59.77] [%clk 0:02:26] } 65... Kc5+ { [%eval -57.8] [%clk 0:03:06] } 66. Kf5 { [%eval -59.74] [%clk 0:02:53] } 66... Kd6 { [%eval -12.96] [%clk 0:03:13] } 67. h3?! { [%eval #-28] } { Checkmate is now unavoidable. h4 was best. } { [%clk 0:01:19] } 67... Ke7 { [%eval -74.27] [%clk 0:03:11] } 68. Kg6 { [%eval -74.07] [%clk 0:01:48] } 68... Kf8? { [%eval -5.06] } { Mistake. Rb8 was best. } { [%clk 0:03:25] } 69. Kh7?? { [%eval #-11] } { Checkmate is now unavoidable. Kf5 was best. } { [%clk 0:01:27] } 69... Rb7+ { [%eval #-26] [%clk 0:02:22] } 70. Kg6 { [%eval #-36] [%clk 0:01:47] } 70... Kg8 { [%eval -45.66] [%clk 0:02:43] } 71. g5?! { [%eval #-22] } { Checkmate is now unavoidable. Kg5 was best. } { [%clk 0:01:43] } 71... Rb6+ { [%eval #-27] [%clk 0:02:59] } 0-1