Event: Round 4: Langenberg, Magnus - Klinke, Roland, Dr.
Date: 2025-07-11
White: Langenberg, Magnus
WhiteElo: 2141
Black: Klinke, Roland, Dr.
BlackElo: 1873
Result: 0-1
ECO: C42
Opening: Petrov's Defense: Paulsen Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... e5 { [%eval 0.22] [%clk 1:30:55] } 2. Nf3 { [%eval 0.13] [%clk 1:31:14] } 2... Nf6 { [%eval 0.34] [%clk 1:31:16] } 3. Nxe5 { [%eval 0.29] [%clk 1:31:17] } 3... d6 { [%eval 0.22] [%clk 1:31:38] } 4. Nc4 { [%eval 0.0] [%clk 1:31:43] } 4... Nxe4 { [%eval 0.08] [%clk 1:31:41] } 5. d4 { [%eval -0.12] [%clk 1:32:07] } 5... d5 { [%eval 0.0] [%clk 1:31:39] } 6. Ne3 { [%eval -0.14] [%clk 1:32:32] } 6... c6 { [%eval 0.17] [%clk 1:31:36] } 7. g3 { [%eval -0.07] [%clk 1:32:44] } 7... Nd7 { [%eval -0.14] [%clk 1:29:10] } 8. Bg2 { [%eval -0.15] [%clk 1:32:54] } 8... Ndf6 { [%eval -0.04] [%clk 1:29:05] } 9. O-O { [%eval -0.04] [%clk 1:30:39] } 9... Be7 { [%eval 0.03] [%clk 1:29:12] } 10. c4 { [%eval 0.04] [%clk 1:30:48] } 10... dxc4 { [%eval -0.03] [%clk 1:27:29] } 11. Qc2 { [%eval -0.12] [%clk 1:28:11] } 11... Nd6 { [%eval -0.06] [%clk 1:25:38] } 12. a4 { [%eval -0.51] [%clk 1:28:20] } 12... Be6 { [%eval -0.13] [%clk 1:24:12] } 13. Na3 { [%eval -0.5] [%clk 1:28:42] } 13... O-O { [%eval -0.52] [%clk 1:23:06] } 14. Rd1 { [%eval -0.34] [%clk 1:28:00] } 14... Bd5 { [%eval 0.0] [%clk 1:14:42] } 15. Naxc4 { [%eval -0.38] [%clk 1:27:48] } 15... Nxc4 { [%eval -0.41] [%clk 1:13:06] } 16. Nxc4 { [%eval -0.46] [%clk 1:28:07] } 16... Bxg2 { [%eval -0.43] [%clk 1:12:13] } 17. Kxg2 { [%eval -0.34] [%clk 1:28:31] } 17... Nd5 { [%eval -0.1] [%clk 1:11:26] } 18. Bd2 { [%eval -0.27] [%clk 1:25:43] } 18... Re8 { [%eval -0.2] [%clk 1:06:12] } 19. Ba5 { [%eval -0.5] [%clk 1:19:54] } 19... Qc8 { [%eval -0.1] [%clk 1:02:54] } 20. Qd3 { [%eval -0.2] [%clk 1:14:52] } 20... Qg4 { [%eval -0.1] [%clk 0:59:56] } 21. Qf3 { [%eval -0.13] [%clk 1:14:17] } 21... Qxf3+ { [%eval -0.05] [%clk 0:51:50] } 22. Kxf3 { [%eval -0.06] [%clk 1:14:25] } 22... Bb4 { [%eval 0.01] [%clk 0:47:38] } 23. Rd3 { [%eval -0.1] [%clk 1:04:40] } 23... Re7 { [%eval 0.0] [%clk 0:40:10] } 24. Rb3 { [%eval 0.01] [%clk 1:03:56] } 24... Bxa5 { [%eval 0.0] [%clk 0:35:15] } 25. Nxa5 { [%eval 0.04] [%clk 1:04:08] } 25... Nb6 { [%eval 0.04] [%clk 0:35:35] } 26. Nxb7 { [%eval 0.0] [%clk 1:03:18] } 26... Rxb7 { [%eval 0.04] [%clk 0:35:26] } 27. a5 { [%eval 0.0] [%clk 1:03:32] } 27... Rab8 { [%eval 0.25] [%clk 0:35:34] } 28. axb6 { [%eval 0.29] [%clk 1:03:55] } 28... axb6 { [%eval 0.18] [%clk 0:35:55] } 29. Rc1 { [%eval 0.14] [%clk 1:03:10] } 29... Rc8 { [%eval 0.07] [%clk 0:34:06] } 30. Rbc3 { [%eval 0.11] [%clk 0:58:44] } 30... Rbc7 { [%eval 0.25] [%clk 0:33:50] } 31. d5 { [%eval 0.18] [%clk 0:58:14] } 31... c5 { [%eval 0.23] [%clk 0:33:51] } 32. b4 { [%eval 0.0] [%clk 0:58:17] } 32... Kf8 { [%eval 0.0] [%clk 0:29:07] } 33. bxc5 { [%eval 0.0] [%clk 0:50:09] } 33... Rxc5 { [%eval 0.0] [%clk 0:28:29] } 34. Rxc5 { [%eval 0.0] [%clk 0:45:31] } 34... Rxc5 { [%eval 0.0] [%clk 0:27:48] } 35. Rb1 { [%eval -0.11] [%clk 0:12:48] } 35... b5 { [%eval -0.1] [%clk 0:11:57] } 36. Ke4 { [%eval -0.12] [%clk 0:07:11] } 36... Ke7 { [%eval -0.12] [%clk 0:11:12] } 37. Ra1 { [%eval -0.06] [%clk 0:07:16] } 37... Rc4+ { [%eval -0.09] [%clk 0:11:07] } 38. Kd3 { [%eval -0.09] [%clk 0:07:33] } 38... Ra4 { [%eval -0.11] [%clk 0:11:14] } 39. Rb1 { [%eval -0.15] [%clk 0:07:37] } 39... Ra5 { [%eval -0.18] [%clk 0:07:57] } 40. Kc3?! { [%eval -0.88] } { Inaccuracy. Rc1 was best. } { [%clk 0:02:29] } 40... Kd6 { [%eval -0.76] [%clk 0:07:49] } 41. Rb4?! { [%eval -1.86] } { Inaccuracy. Kd4 was best. } { [%clk 0:22:30] } 41... Kxd5 { [%eval -1.79] [%clk 0:36:45] } 42. Rf4 { [%eval -2.04] [%clk 0:22:57] } 42... Ra3+ { [%eval -2.05] [%clk 0:35:41] } 43. Kb2 { [%eval -2.02] [%clk 0:23:16] } 43... Ra7 { [%eval -1.92] [%clk 0:35:51] } 44. h4 { [%eval -2.42] [%clk 0:22:31] } 44... g6 { [%eval -2.32] [%clk 0:35:28] } 45. Kb3?! { [%eval -3.78] } { Inaccuracy. Rf6 was best. } { [%clk 0:21:56] } 45... f5 { [%eval -3.7] [%clk 0:35:25] } 46. Rf3 { [%eval -3.6] [%clk 0:19:10] } 46... Ra4 { [%eval -3.6] [%clk 0:34:13] } 47. Rd3+ { [%eval -4.05] [%clk 0:16:29] } 47... Rd4 { [%eval -3.8] [%clk 0:34:12] } 48. Re3 { [%eval -4.66] [%clk 0:14:59] } 48... Rd2 { [%eval -4.51] [%clk 0:33:19] } 49. Rf3 { [%eval -4.58] [%clk 0:13:37] } 49... Kd4 { [%eval -4.62] [%clk 0:28:00] } 50. Rf4+ { [%eval -4.87] [%clk 0:13:49] } 50... Kd3 { [%eval -4.88] [%clk 0:28:16] } 51. h5 { [%eval -4.9] [%clk 0:13:38] } 51... Ke2 { [%eval -4.72] [%clk 0:25:45] } 52. hxg6 { [%eval -5.36] [%clk 0:12:34] } 52... hxg6 { [%eval -4.96] [%clk 0:25:56] } 53. g4 { [%eval -4.96] [%clk 0:12:00] } 53... Rd3+ { [%eval -4.96] [%clk 0:26:06] } 54. Kc2 { [%eval -5.2] [%clk 0:12:02] } 54... Rf3 { [%eval -5.3] [%clk 0:25:34] } 55. Rb4 { [%eval -5.12] [%clk 0:12:30] } 55... fxg4 { [%eval -5.07] [%clk 0:25:38] } 56. Rxg4 { [%eval -4.99] [%clk 0:12:31] } 56... Rf6 { [%eval -4.81] [%clk 0:25:57] } 57. Rg5 { [%eval -5.24] [%clk 0:06:46] } 57... b4 { [%eval -5.21] [%clk 0:20:20] } 58. Kb3 { [%eval -5.17] [%clk 0:04:27] } 58... Kxf2 { [%eval -4.92] [%clk 0:20:20] } 59. Kxb4 { [%eval -4.87] [%clk 0:04:54] } 59... Kf3 { [%eval -5.1] [%clk 0:17:20] } 60. Kc3 { [%eval -5.11] [%clk 0:04:45] } 60... Rd6 { [%eval -5.11] [%clk 0:17:20] } 61. Rg1 { [%eval -5.08] [%clk 0:03:31] } 61... Kf4 { [%eval -5.04] [%clk 0:14:01] } 62. Rf1+ { [%eval -4.89] [%clk 0:03:32] } 62... Ke3 { [%eval -4.65] [%clk 0:13:14] } 63. Re1+ { [%eval -5.02] [%clk 0:03:45] } 63... Kf2 { [%eval -5.14] [%clk 0:13:26] } 64. Re5 { [%eval -5.34] [%clk 0:04:11] } 64... Kf3 { [%eval -5.32] [%clk 0:13:22] } 65. Ra5 { [%eval -5.33] [%clk 0:03:42] } 65... Kf4 { [%eval -5.3] [%clk 0:13:08] } 66. Ra4+ { [%eval -5.09] [%clk 0:04:04] } 66... Kf5 { [%eval -5.02] [%clk 0:13:31] } 67. Ra5+ { [%eval -5.4] [%clk 0:04:25] } 67... Kf6 { [%eval -5.17] [%clk 0:13:49] } 68. Ra1 { [%eval -5.17] [%clk 0:02:53] } 68... g5 { [%eval -5.17] [%clk 0:13:47] } 69. Rf1+ { [%eval -5.02] [%clk 0:03:17] } 69... Ke5 { [%eval -6.03] [%clk 0:13:56] } 70. Re1+ { [%eval -6.03] [%clk 0:02:39] } 70... Kf4 { [%eval -6.03] [%clk 0:14:09] } 71. Rf1+ { [%eval -5.37] [%clk 0:03:06] } 71... Ke3 { [%eval -5.19] [%clk 0:14:12] } 72. Rg1?! { [%eval -7.27] } { Inaccuracy. Rf8 was best. } { [%clk 0:02:47] } 72... Rc6+ { [%eval -7.2] [%clk 0:14:30] } 73. Kb4 { [%eval -7.07] [%clk 0:03:13] } 73... Rg6 { [%eval -6.77] [%clk 0:14:52] } 74. Ra1 { [%eval -6.24] [%clk 0:02:47] } 74... g4 { [%eval -7.95] [%clk 0:14:59] } 75. Ra3+ { [%eval -7.18] [%clk 0:03:11] } 75... Kf4 { [%eval -6.81] [%clk 0:15:10] } 76. Kc3 { [%eval -6.59] [%clk 0:03:15] } 76... g3 { [%eval -5.5] [%clk 0:14:38] } 0-1