Event: Deutsche Ländermeisterschaft 2025
Site: https://lichess.org/broadcast/deutsche-landermeisterschaft-2025--landermeisterschaft/runde-4/NTpnGyXF/DODkS57c
Date: 2025-10-03
White: Gao, Chenzhuo
WhiteElo: 1848
Black: Retzlaff, Nick
BlackElo: 1875
Result: 0-1
ECO: E91
Opening: King's Indian Defense: Orthodox Variation
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. Nf3 { [%eval 0.11] [%clk 1:31:18] } 2... g6 { [%eval 0.22] [%clk 1:31:22] } 3. c4 { [%eval 0.2] [%clk 1:31:42] } 3... Bg7 { [%eval 0.27] [%clk 1:31:45] } 4. Nc3 { [%eval 0.17] [%clk 1:32:03] } 4... O-O { [%eval 0.41] [%clk 1:32:08] } 5. e4 { [%eval 0.39] [%clk 1:32:07] } 5... d6 { [%eval 0.44] [%clk 1:32:33] } 6. Be2 { [%eval 0.45] [%clk 1:32:16] } 6... Bg4 { [%eval 0.61] [%clk 1:30:28] } 7. O-O { [%eval 0.48] [%clk 1:31:47] } 7... c5 { [%eval 0.67] [%clk 1:13:30] } 8. dxc5 { [%eval 0.35] [%clk 1:25:03] } 8... dxc5 { [%eval 0.22] [%clk 1:13:44] } 9. e5 { [%eval -0.09] [%clk 1:25:13] } 9... Nfd7 { [%eval 0.0] [%clk 1:13:41] } 10. h3 { [%eval 0.01] [%clk 1:20:54] } 10... Be6 { [%eval 0.16] [%clk 1:06:26] } 11. Bf4 { [%eval -0.28] [%clk 1:19:04] } 11... Nc6 { [%eval -0.22] [%clk 1:06:29] } 12. Ne4?! { [%eval -0.92] } { Inaccuracy. Qb3 was best. } { [%clk 1:18:11] } 12... Qc7 { [%eval -0.45] [%clk 0:54:47] } 13. Neg5 { [%eval -0.71] [%clk 1:12:23] } 13... Ndxe5 { [%eval -0.59] [%clk 0:49:53] } 14. Nxe6 { [%eval -0.61] [%clk 1:11:28] } 14... fxe6 { [%eval -0.57] [%clk 0:48:52] } 15. Bxe5?! { [%eval -1.21] } { Inaccuracy. Bg3 was best. } { [%clk 1:11:32] } 15... Bxe5 { [%eval -1.12] [%clk 0:48:29] } 16. Ng5 { [%eval -1.15] [%clk 1:10:00] } 16... Rad8 { [%eval -0.73] [%clk 0:46:50] } 17. Qa4? { [%eval -1.93] } { Mistake. Qe1 was best. } { [%clk 1:07:25] } 17... Nd4 { [%eval -1.46] [%clk 0:43:21] } 18. Bg4 { [%eval -1.84] [%clk 1:06:20] } 18... Rf6?! { [%eval -1.01] } { Inaccuracy. h5 was best. } { [%clk 0:29:33] } 19. Rae1 { [%eval -1.05] [%clk 1:02:26] } 19... h5 { [%eval -1.11] [%clk 0:22:39] } 20. Bd1 { [%eval -1.11] [%clk 1:01:48] } 20... Kg7?! { [%eval -0.31] } { Inaccuracy. b6 was best. } { [%clk 0:17:23] } 21. Qxa7 { [%eval -0.27] [%clk 0:56:45] } 21... Rf5 { [%eval -0.14] [%clk 0:12:56] } 22. Ne4 { [%eval -0.13] [%clk 0:54:52] } 22... Bd6 { [%eval 0.0] [%clk 0:12:56] } 23. h4 { [%eval -0.23] [%clk 0:51:26] } 23... Rdf8 { [%eval 0.02] [%clk 0:10:40] } 24. g3 { [%eval 0.05] [%clk 0:48:40] } 24... e5 { [%eval 0.04] [%clk 0:05:31] } 25. Kg2 { [%eval 0.05] [%clk 0:47:44] } 25... Nc6 { [%eval 0.51] [%clk 0:03:43] } 26. Qa4 { [%eval 0.69] [%clk 0:46:42] } 26... Nd4 { [%eval 0.61] [%clk 0:02:47] } 27. Ng5?! { [%eval 0.0] } { Inaccuracy. Bc2 was best. } { [%clk 0:45:28] } 27... b6 { [%eval 0.0] [%clk 0:02:15] } 28. Bc2 { [%eval 0.0] [%clk 0:40:39] } 28... e6?! { [%eval 0.95] } { Inaccuracy. e4 was best. } { [%clk 0:00:56] } 29. Be4 { [%eval 1.09] [%clk 0:38:30] } 29... R5f6 { [%eval 1.64] [%clk 0:01:12] } 30. Re3 { [%eval 1.52] [%clk 0:37:59] } 30... Nf5?! { [%eval 2.56] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:41] } 31. Ra3 { [%eval 2.5] [%clk 0:37:40] } 31... Be7 { [%eval 3.12] [%clk 0:00:37] } 32. Qa7 { [%eval 2.73] [%clk 0:35:01] } 32... Qd6 { [%eval 2.77] [%clk 0:00:56] } 33. Rb3 { [%eval 2.51] [%clk 0:32:56] } 33... b5?! { [%eval 3.73] } { Inaccuracy. Kg8 was best. } { [%clk 0:00:44] } 34. Rd3 { [%eval 3.9] [%clk 0:32:21] } 34... Nd4 { [%eval 3.75] [%clk 0:00:53] } 35. cxb5 { [%eval 3.81] [%clk 0:32:01] } 35... c4 { [%eval 3.65] [%clk 0:01:05] } 36. Rdd1 { [%eval 3.74] [%clk 0:31:37] } 36... Qc5 { [%eval 4.05] [%clk 0:01:21] } 37. Qxc5 { [%eval 4.02] [%clk 0:31:00] } 37... Bxc5 { [%eval 3.97] [%clk 0:01:42] } 38. Rc1?? { [%eval 1.6] } { Blunder. Bc6 was best. } { [%clk 0:30:48] } 38... Ne2?! { [%eval 2.4] } { Inaccuracy. Nxb5 was best. } { [%clk 0:01:40] } 39. Nxe6+?? { [%eval 0.0] } { Blunder. f3 was best. } { [%clk 0:25:45] } 39... Rxe6 { [%eval 0.0] [%clk 0:01:38] } 40. Rxc4 { [%eval 0.0] [%clk 0:26:05] } 40... Bb6 { [%eval 0.0] [%clk 0:01:26] } 41. a4 { [%eval -0.05] [%clk 0:25:43] } 41... Rd6 { [%eval 0.0] [%clk 0:20:20] } 42. b4 { [%eval 0.0] [%clk 0:50:09] } 42... Rd4 { [%eval 0.0] [%clk 0:18:08] } 43. Rxd4 { [%eval 0.06] [%clk 0:47:39] } 43... Bxd4 { [%eval 0.0] [%clk 0:17:09] } 44. f3 { [%eval -0.13] [%clk 0:44:41] } 44... Nc3 { [%eval -0.14] [%clk 0:14:44] } 45. Bc2?? { [%eval -2.93] } { Blunder. Rc1 was best. } { [%clk 0:38:35] } 45... Nd5 { [%eval -3.12] [%clk 0:14:57] } 46. Kh3 { [%eval -2.89] [%clk 0:34:22] } 46... Ne3 { [%eval -2.93] [%clk 0:13:48] } 47. Rf2 { [%eval -2.61] [%clk 0:32:52] } 47... Nd5? { [%eval -0.91] } { Mistake. Rc8 was best. } { [%clk 0:12:54] } 48. Rd2 { [%eval -1.4] [%clk 0:31:54] } 48... Nxb4? { [%eval -0.08] } { Mistake. Rxf3 was best. } { [%clk 0:12:11] } 49. Be4 { [%eval 0.0] [%clk 0:31:36] } 49... Rd8 { [%eval 0.0] [%clk 0:07:07] } 50. Kg2 { [%eval -0.08] [%clk 0:25:23] } 50... Rc8 { [%eval 0.0] [%clk 0:04:32] } 51. f4 { [%eval -0.02] [%clk 0:24:40] } 51... Rc3 { [%eval 0.0] [%clk 0:03:20] } 52. fxe5 { [%eval -0.16] [%clk 0:23:35] } 52... Bxe5 { [%eval -0.29] [%clk 0:03:27] } 53. Rd7+ { [%eval -0.45] [%clk 0:23:45] } 53... Kf6 { [%eval -0.69] [%clk 0:03:19] } 54. Bf3?? { [%eval -3.64] } { Blunder. a5 was best. } { [%clk 0:22:35] } 54... Nc2 { [%eval -3.62] [%clk 0:02:05] } 55. Ra7? { [%eval -6.04] } { Mistake. Bc6 was best. } { [%clk 0:16:36] } 55... Ne1+ { [%eval -5.96] [%clk 0:02:10] } 56. Kf1 { [%eval -7.01] [%clk 0:16:59] } 56... Nxf3 { [%eval -6.63] [%clk 0:02:15] } 57. b6 { [%eval -7.53] [%clk 0:17:23] } 57... Bd4 { [%eval -6.11] [%clk 0:02:38] } 58. Ra6?? { [%eval #-4] } { Checkmate is now unavoidable. Ra8 was best. } { [%clk 0:17:41] } 58... Rc2 { [%eval #-3] [%clk 0:01:58] } 0-1