Event: Runde 6: Aden, Keno - Kaster, Martin
Site: https://lichess.org/broadcast/8-sparkassen-schach-open-leer--a-open/runde-6/qnVnO2Gf/Yjqb8PwK
Date: 2025-11-01
White: Aden, Keno
WhiteElo: 1886
Black: Kaster, Martin
BlackElo: 2039
Result: 0-1
ECO: D30
Opening: Queen's Gambit Declined
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... d5 { [%eval 0.18] [%clk 1:30:50] } 2. c4 { [%eval 0.18] [%clk 1:31:20] } 2... e6 { [%eval 0.17] [%clk 1:31:16] } 3. g3 { [%eval 0.06] [%clk 1:31:13] } 3... dxc4 { [%eval 0.13] [%clk 1:28:14] } 4. Bg2 { [%eval 0.03] [%clk 1:31:34] } 4... c5 { [%eval 0.12] [%clk 1:26:00] } 5. Qa4+ { [%eval -0.03] [%clk 1:31:24] } 5... Qd7 { [%eval 0.0] [%clk 1:16:52] } 6. Qxd7+ { [%eval 0.0] [%clk 1:29:15] } 6... Nxd7 { [%eval -0.09] [%clk 1:17:12] } 7. dxc5 { [%eval -0.06] [%clk 1:29:21] } 7... Bxc5 { [%eval 0.0] [%clk 1:16:34] } 8. Nd2 { [%eval -0.03] [%clk 1:28:50] } 8... Nb6 { [%eval -0.05] [%clk 1:14:01] } 9. Ne4 { [%eval -0.32] [%clk 1:23:35] } 9... Bb4+ { [%eval -0.3] [%clk 1:11:19] } 10. Bd2 { [%eval -0.26] [%clk 1:21:07] } 10... Be7 { [%eval -0.26] [%clk 1:05:41] } 11. Nf3 { [%eval -0.38] [%clk 1:09:54] } 11... f5 { [%eval 0.02] [%clk 0:58:40] } 12. Nc3 { [%eval 0.08] [%clk 1:09:08] } 12... Nf6 { [%eval 0.08] [%clk 0:57:48] } 13. a4 { [%eval 0.04] [%clk 1:00:36] } 13... a5 { [%eval 0.13] [%clk 0:55:44] } 14. Nb5 { [%eval -0.15] [%clk 0:58:18] } 14... Nfd5 { [%eval -0.23] [%clk 0:55:18] } 15. Ne5 { [%eval -0.25] [%clk 0:55:52] } 15... Bf6 { [%eval 0.02] [%clk 0:45:20] } 16. Nd6+ { [%eval 0.06] [%clk 0:52:50] } 16... Ke7 { [%eval 0.12] [%clk 0:44:53] } 17. Nexc4 { [%eval 0.05] [%clk 0:50:31] } 17... Ra6 { [%eval 0.09] [%clk 0:30:04] } 18. Nxb6 { [%eval 0.0] [%clk 0:23:32] } 18... Rxb6 { [%eval -0.01] [%clk 0:23:50] } 19. Nxf5+ { [%eval -0.16] [%clk 0:21:52] } 19... exf5 { [%eval -0.16] [%clk 0:22:54] } 20. Bxd5 { [%eval -0.13] [%clk 0:22:12] } 20... Rxb2 { [%eval -0.23] [%clk 0:21:58] } 21. Bxa5?? { [%eval -3.43] } { Blunder. Bc1 was best. } { [%clk 0:20:33] } 21... b6 { [%eval -2.65] [%clk 0:22:04] } 22. Bxb6 { [%eval -2.58] [%clk 0:08:24] } 22... Rxb6 { [%eval -2.61] [%clk 0:22:24] } 23. Rc1 { [%eval -2.64] [%clk 0:08:34] } 23... Rd8 { [%eval -2.71] [%clk 0:21:24] } 24. Bf3 { [%eval -2.78] [%clk 0:08:27] } 24... Bb7? { [%eval -1.38] } { Mistake. Bd7 was best. } { [%clk 0:20:50] } 25. Bxb7 { [%eval -1.46] [%clk 0:06:58] } 25... Rxb7 { [%eval -1.43] [%clk 0:21:16] } 26. O-O { [%eval -1.68] [%clk 0:07:03] } 26... Rd2 { [%eval -1.74] [%clk 0:20:37] } 27. e3 { [%eval -1.59] [%clk 0:07:02] } 27... Ra2 { [%eval -1.68] [%clk 0:20:37] } 28. Rc5 { [%eval -1.83] [%clk 0:06:59] } 28... Ke6 { [%eval -1.93] [%clk 0:20:06] } 29. a5 { [%eval -2.05] [%clk 0:05:18] } 29... Ra7 { [%eval -1.79] [%clk 0:20:04] } 30. Rfc1 { [%eval -1.92] [%clk 0:05:23] } 30... R2xa5 { [%eval -1.79] [%clk 0:20:02] } 31. Rxa5 { [%eval -1.77] [%clk 0:05:04] } 31... Rxa5 { [%eval -1.97] [%clk 0:20:27] } 32. Rc2 { [%eval -2.22] [%clk 0:04:57] } 32... Be5 { [%eval -2.04] [%clk 0:19:24] } 33. h4 { [%eval -2.14] [%clk 0:04:30] } 33... Ra6 { [%eval -1.92] [%clk 0:17:34] } 34. Kg2 { [%eval -2.11] [%clk 0:04:43] } 34... h6 { [%eval -2.1] [%clk 0:17:49] } 35. Kf3 { [%eval -2.1] [%clk 0:04:11] } 35... Rb6 { [%eval -2.01] [%clk 0:17:31] } 36. Rc8 { [%eval -1.84] [%clk 0:04:01] } 36... Bd6 { [%eval -2.11] [%clk 0:16:44] } 37. Rg8 { [%eval -1.96] [%clk 0:03:56] } 37... Kf6 { [%eval -1.98] [%clk 0:16:19] } 38. Rc8 { [%eval -2.17] [%clk 0:03:13] } 38... Rb2 { [%eval -2.16] [%clk 0:12:40] } 39. Rc1 { [%eval -2.42] [%clk 0:03:22] } 39... g5?? { [%eval -0.43] } { Blunder. Ba3 was best. } { [%clk 0:11:36] } 40. hxg5+ { [%eval -0.56] [%clk 0:03:00] } 40... hxg5 { [%eval -0.6] [%clk 0:12:01] } 41. Rc8 { [%eval -0.87] [%clk 0:12:16] } 41... g4+?! { [%eval -0.22] } { Inaccuracy. Bb4 was best. } { [%clk 0:23:42] } 42. Kg2 { [%eval -0.28] [%clk 0:12:40] } 42... Bb4 { [%eval -0.27] [%clk 0:23:54] } 43. Rc1 { [%eval -0.37] [%clk 0:10:21] } 43... Bd2 { [%eval -0.54] [%clk 0:23:38] } 44. Rc6+ { [%eval -0.38] [%clk 0:10:05] } 44... Ke5 { [%eval -0.52] [%clk 0:20:43] } 45. Kf1 { [%eval -0.84] [%clk 0:10:14] } 45... Bb4 { [%eval -0.35] [%clk 0:18:40] } 46. Rc4 { [%eval -0.33] [%clk 0:09:44] } 46... Bd6 { [%eval -0.2] [%clk 0:18:27] } 47. Rd4 { [%eval -0.22] [%clk 0:03:29] } 47... Rb4 { [%eval -0.32] [%clk 0:15:28] } 48. Rd2 { [%eval -0.27] [%clk 0:03:21] } 48... Rb5 { [%eval -0.24] [%clk 0:14:13] } 49. Rc2 { [%eval -0.3] [%clk 0:02:59] } 49... Rd5 { [%eval -0.24] [%clk 0:14:23] } 50. Ke2 { [%eval -0.53] [%clk 0:02:53] } 50... Bc5 { [%eval -0.3] [%clk 0:11:58] } 51. Ra2 { [%eval -0.54] [%clk 0:02:52] } 51... Bb4 { [%eval -0.11] [%clk 0:11:45] } 52. Rb2 { [%eval -0.4] [%clk 0:02:21] } 52... Ba5 { [%eval -0.27] [%clk 0:11:24] } 53. Ra2 { [%eval -0.29] [%clk 0:02:34] } 53... Rb5 { [%eval -0.44] [%clk 0:11:26] } 54. Rc2 { [%eval -0.45] [%clk 0:02:36] } 54... Kd5 { [%eval -0.77] [%clk 0:11:42] } 55. Kd3?? { [%eval -8.02] } { Blunder. Rc1 was best. } { [%clk 0:02:24] } 55... Rb3+ { [%eval -8.01] [%clk 0:11:07] } 56. Ke2 { [%eval -7.49] [%clk 0:02:39] } 56... Bc3 { [%eval -5.82] [%clk 0:11:21] } 57. Kf1 { [%eval -5.71] [%clk 0:01:43] } 57... Ke4 { [%eval -5.39] [%clk 0:10:49] } 58. Kg2 { [%eval -5.31] [%clk 0:01:41] } 58... Kd3 { [%eval -5.12] [%clk 0:09:34] } 59. Ra2 { [%eval -5.5] [%clk 0:01:53] } 59... Rb2 { [%eval -5.23] [%clk 0:08:41] } 60. Ra4 { [%eval -6.22] [%clk 0:02:01] } 60... Be1 { [%eval -5.42] [%clk 0:08:11] } 61. Rf4?? { [%eval #-19] } { Checkmate is now unavoidable. Rd4+ was best. } { [%clk 0:02:11] } 61... Rxf2+ { [%eval #-18] [%clk 0:08:15] } 62. Rxf2 { [%eval #-18] [%clk 0:02:14] } 62... Bxf2 { [%eval #-17] [%clk 0:08:41] } 63. Kxf2 { [%eval #-17] [%clk 0:02:39] } 63... Kd2 { [%eval 0.0] [%clk 0:09:05] } 64. Kf1 Kxe3 65. Kg2 Ke2 66. Kg1 Kf3 67. Kf1 Kxg3 68. Ke2 f4 69. Kd3 0-1