Event: Round 1: Koch, Yannick - Ziegler, Martin
Date: 2024-06-07
White: Koch, Yannick
WhiteElo: 1991
Black: Ziegler, Martin
BlackElo: 1700
Result: 1-0
ECO: D06
Opening: Queen's Gambit Declined: Marshall Defense
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:55] } 1... d5 { [%eval 0.24] [%clk 1:30:49] } 2. c4 { [%eval 0.19] [%clk 1:31:12] } 2... Nf6 { [%eval 0.64] [%clk 1:30:43] } 3. cxd5 { [%eval 0.46] [%clk 1:31:24] } 3... Nxd5 { [%eval 0.96] [%clk 1:28:55] } 4. e4 { [%eval 0.68] [%clk 1:31:32] } 4... Nf6 { [%eval 0.64] [%clk 1:26:46] } 5. Nc3 { [%eval 0.55] [%clk 1:31:37] } 5... e6 { [%eval 0.9] [%clk 1:24:46] } 6. Be3 { [%eval 0.91] [%clk 1:30:32] } 6... Bb4 { [%eval 0.82] [%clk 1:22:42] } 7. Bd3 { [%eval 0.34] [%clk 1:29:44] } 7... O-O?! { [%eval 0.97] } { Inaccuracy. c5 was best. } { [%clk 1:19:45] } 8. Nf3 { [%eval 0.64] [%clk 1:27:10] } 8... b6?? { [%eval 3.21] } { Blunder. c5 was best. } { [%clk 1:18:37] } 9. Qe2? { [%eval 1.6] } { Mistake. e5 was best. } { [%clk 1:23:12] } 9... a5? { [%eval 3.42] } { Mistake. Bb7 was best. } { [%clk 1:16:54] } 10. a3? { [%eval 1.66] } { Mistake. e5 was best. } { [%clk 1:20:25] } 10... Be7 { [%eval 1.8] [%clk 1:11:44] } 11. O-O { [%eval 1.62] [%clk 1:16:57] } 11... Bb7 { [%eval 1.83] [%clk 1:06:45] } 12. e5 { [%eval 1.39] [%clk 1:07:21] } 12... Nd5 { [%eval 1.24] [%clk 1:00:19] } 13. Qc2 { [%eval 0.8] [%clk 1:07:19] } 13... g6?! { [%eval 1.56] } { Inaccuracy. Kh8 was best. } { [%clk 0:53:49] } 14. Bh6 { [%eval 1.58] [%clk 1:04:27] } 14... Re8 { [%eval 1.51] [%clk 0:52:05] } 15. Rfd1? { [%eval 0.29] } { Mistake. Ne4 was best. } { [%clk 0:55:15] } 15... Nxc3 { [%eval 0.32] [%clk 0:49:15] } 16. bxc3 { [%eval 0.42] [%clk 0:55:41] } 16... Bxf3 { [%eval 0.35] [%clk 0:49:17] } 17. gxf3 { [%eval 0.3] [%clk 0:56:08] } 17... Bg5 { [%eval 0.41] [%clk 0:48:00] } 18. Bxg5 { [%eval 0.38] [%clk 0:55:37] } 18... Qxg5+ { [%eval 0.35] [%clk 0:48:18] } 19. Kh1 { [%eval 0.27] [%clk 0:56:02] } 19... Rf8 { [%eval 0.45] [%clk 0:44:14] } 20. Be4 { [%eval 0.48] [%clk 0:55:17] } 20... Ra7 { [%eval 0.56] [%clk 0:43:37] } 21. Rg1 { [%eval 0.41] [%clk 0:54:49] } 21... Qe7 { [%eval 0.61] [%clk 0:41:08] } 22. Rg3 { [%eval 0.66] [%clk 0:49:25] } 22... c5 { [%eval 0.61] [%clk 0:36:04] } 23. Qd2?! { [%eval -0.17] } { Inaccuracy. d5 was best. } { [%clk 0:44:57] } 23... cxd4 { [%eval 0.0] [%clk 0:32:11] } 24. cxd4 { [%eval 0.0] [%clk 0:45:17] } 24... f5 { [%eval 0.44] [%clk 0:29:18] } 25. exf6 { [%eval 0.37] [%clk 0:43:06] } 25... Qxf6 { [%eval 0.43] [%clk 0:27:53] } 26. Rag1 { [%eval 0.32] [%clk 0:43:01] } 26... Rg7 { [%eval 0.27] [%clk 0:25:32] } 27. d5 { [%eval 0.0] [%clk 0:41:46] } 27... exd5 { [%eval 0.0] [%clk 0:24:17] } 28. Qxd5+ { [%eval -0.01] [%clk 0:41:32] } 28... Qf7 { [%eval 0.24] [%clk 0:22:03] } 29. Qb5 { [%eval 0.29] [%clk 0:38:51] } 29... Qf6 { [%eval 0.19] [%clk 0:20:14] } 30. Rb1 { [%eval 0.0] [%clk 0:37:16] } 30... Nd7 { [%eval 0.0] [%clk 0:18:25] } 31. Bc6 { [%eval 0.0] [%clk 0:34:36] } 31... Qd4 { [%eval 0.07] [%clk 0:15:24] } 32. Qb3+ { [%eval 0.04] [%clk 0:28:58] } 32... Kh8 { [%eval 0.0] [%clk 0:14:50] } 33. Rd1 { [%eval -0.1] [%clk 0:28:01] } 33... Nc5 { [%eval -0.06] [%clk 0:12:55] } 34. Rxd4 { [%eval -0.14] [%clk 0:23:59] } 34... Nxb3 { [%eval -0.05] [%clk 0:13:06] } 35. Rd6 { [%eval -0.07] [%clk 0:23:49] } 35... Nc5 { [%eval -0.11] [%clk 0:11:26] } 36. Bb5 { [%eval -0.12] [%clk 0:23:22] } 36... Rgf7 { [%eval -0.01] [%clk 0:09:36] } 37. Kg2 { [%eval -0.16] [%clk 0:23:07] } 37... Rb8 { [%eval -0.01] [%clk 0:08:52] } 38. Rg5 { [%eval -0.05] [%clk 0:22:05] } 38... Kg7 { [%eval 0.0] [%clk 0:06:51] } 39. Re5 { [%eval -0.08] [%clk 0:22:05] } 39... Rf6 { [%eval 0.02] [%clk 0:04:41] } 40. Re7+ { [%eval 0.0] [%clk 0:21:00] } 40... Rf7 { [%eval 0.02] [%clk 0:04:37] } 41. Re3 { [%eval -0.07] [%clk 0:20:28] } 41... Rf6 { [%eval 0.0] [%clk 0:04:08] } 42. Re7+ { [%eval 0.0] [%clk 0:20:21] } 42... Rf7 { [%eval 0.03] [%clk 0:04:13] } 43. Re3 { [%eval -0.07] [%clk 0:19:57] } 43... Rf6 { [%eval 0.0] [%clk 0:01:46] } 44. Rd4 { [%eval -0.15] [%clk 0:19:16] } 44... Ne6 { [%eval -0.14] [%clk 0:27:27] } 45. Rd7+ { [%eval -0.15] [%clk 0:48:24] } 45... Kh8 { [%eval 0.05] [%clk 0:23:34] } 46. Kg3 { [%eval 0.0] [%clk 0:46:21] } 46... Rbf8 { [%eval 0.1] [%clk 0:21:34] } 47. h4 { [%eval -0.08] [%clk 0:43:33] } 47... Ng7 { [%eval -0.08] [%clk 0:18:20] } 48. Rc3 { [%eval -0.07] [%clk 0:38:58] } 48... Nh5+ { [%eval -0.1] [%clk 0:17:04] } 49. Kg2 { [%eval -0.06] [%clk 0:38:48] } 49... Nf4+ { [%eval -0.02] [%clk 0:14:31] } 50. Kh2 { [%eval -0.03] [%clk 0:39:04] } 50... Nh5 { [%eval 0.22] [%clk 0:13:41] } 51. Rcc7 { [%eval 0.27] [%clk 0:37:50] } 51... Rxf3?? { [%eval 5.82] } { Blunder. Rf4 was best. } { [%clk 0:13:29] } 52. Rxh7+ { [%eval 6.04] [%clk 0:36:36] } 52... Kg8 { [%eval 5.93] [%clk 0:13:48] } 53. Bc4+ { [%eval 5.96] [%clk 0:36:57] } 53... R3f7 { [%eval 5.8] [%clk 0:12:09] } 54. Rhxf7 { [%eval 5.6] [%clk 0:36:39] } 1-0