Event: Round 6: Maenken, Merlin - Markgraf, Jonas
Date: 2025-06-05
White: Maenken, Merlin
WhiteElo: 2024
Black: Markgraf, Jonas
BlackElo: 1985
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... e6 { [%eval 0.37] [%clk 1:30:55] } 2. Nf3 { [%eval 0.08] [%clk 1:31:26] } 2... Nf6 { [%eval 0.14] [%clk 1:30:58] } 3. c4 { [%eval 0.12] [%clk 1:31:52] } 3... Bb4+ { [%eval 0.54] [%clk 1:29:54] } 4. Bd2 { [%eval 0.26] [%clk 1:32:17] } 4... Bxd2+ { [%eval 0.27] [%clk 1:28:22] } 5. Qxd2 { [%eval 0.28] [%clk 1:32:40] } 5... b6 { [%eval 0.37] [%clk 1:27:16] } 6. Nc3 { [%eval 0.3] [%clk 1:32:56] } 6... Bb7 { [%eval 0.29] [%clk 1:27:33] } 7. g3 { [%eval 0.18] [%clk 1:32:45] } 7... d5 { [%eval 0.36] [%clk 1:24:54] } 8. cxd5 { [%eval 0.39] [%clk 1:31:53] } 8... Nxd5 { [%eval 0.4] [%clk 1:23:47] } 9. Bg2 { [%eval 0.36] [%clk 1:31:56] } 9... Nxc3 { [%eval 0.5] [%clk 1:23:08] } 10. Qxc3 { [%eval 0.47] [%clk 1:32:13] } 10... O-O { [%eval 0.53] [%clk 1:19:13] } 11. O-O { [%eval 0.47] [%clk 1:29:56] } 11... Nd7 { [%eval 0.5] [%clk 1:17:56] } 12. Rfd1 { [%eval 0.44] [%clk 1:30:09] } 12... Nf6 { [%eval 0.73] [%clk 1:13:54] } 13. Rac1 { [%eval 0.85] [%clk 1:29:40] } 13... Rc8 { [%eval 0.81] [%clk 1:12:28] } 14. b4 { [%eval 0.71] [%clk 1:29:17] } 14... Qe7 { [%eval 1.26] [%clk 1:11:36] } 15. Ne5 { [%eval 1.13] [%clk 1:25:55] } 15... Bxg2 { [%eval 1.03] [%clk 1:11:39] } 16. Kxg2 { [%eval 1.19] [%clk 1:26:20] } 16... Qd6 { [%eval 1.36] [%clk 1:05:50] } 17. a3 { [%eval 1.48] [%clk 1:23:46] } 17... Qd5+ { [%eval 2.01] [%clk 1:02:52] } 18. f3 { [%eval 1.92] [%clk 1:21:46] } 18... Qb5 { [%eval 2.07] [%clk 1:02:08] } 19. Qc4 { [%eval 2.0] [%clk 1:20:20] } 19... Qxc4 { [%eval 2.06] [%clk 0:57:57] } 20. Rxc4 { [%eval 2.19] [%clk 1:20:44] } 20... Nd5 { [%eval 2.29] [%clk 0:56:38] } 21. Kf2 { [%eval 2.25] [%clk 1:21:05] } 21... a6 { [%eval 2.18] [%clk 0:50:11] } 22. e4 { [%eval 2.07] [%clk 1:19:40] } 22... Ne7? { [%eval 3.55] } { Mistake. b5 was best. } { [%clk 0:48:03] } 23. Ke3?! { [%eval 2.35] } { Inaccuracy. Rdc1 was best. } { [%clk 1:18:50] } 23... f6 { [%eval 2.86] [%clk 0:47:34] } 24. Nc6 { [%eval 2.88] [%clk 1:18:40] } 24... Rce8 { [%eval 2.96] [%clk 0:40:01] } 25. Rdc1 { [%eval 2.49] [%clk 1:17:56] } 25... Rf7?! { [%eval 3.39] } { Inaccuracy. Nc8 was best. } { [%clk 0:38:43] } 26. Nxe7+ { [%eval 3.28] [%clk 1:15:16] } 26... Rexe7 { [%eval 3.27] [%clk 0:38:53] } 27. Rc6 { [%eval 3.14] [%clk 1:15:25] } 27... f5 { [%eval 3.61] [%clk 0:35:25] } 28. e5 { [%eval 3.47] [%clk 1:11:46] } 28... g5 { [%eval 3.82] [%clk 0:35:47] } 29. a4 { [%eval 3.81] [%clk 1:10:53] } 29... f4+ { [%eval 4.25] [%clk 0:27:27] } 30. gxf4 { [%eval 4.37] [%clk 1:09:32] } 30... gxf4+ { [%eval 4.51] [%clk 0:27:36] } 31. Ke4 { [%eval 4.66] [%clk 1:08:28] } 31... Rg7 { [%eval 4.37] [%clk 0:27:20] } 32. a5 { [%eval 4.35] [%clk 1:08:35] } 32... Rg2 { [%eval 5.39] [%clk 0:23:15] } 33. R6c2 { [%eval 4.41] [%clk 1:08:50] } 33... Reg7 { [%eval 5.54] [%clk 0:20:12] } 34. Rxg2 { [%eval 5.56] [%clk 1:06:51] } 34... Rxg2 { [%eval 5.4] [%clk 0:20:39] } 35. Rxc7 { [%eval 5.57] [%clk 1:07:04] } 35... bxa5 { [%eval 5.64] [%clk 0:20:35] } 36. bxa5 { [%eval 5.69] [%clk 1:07:25] } 36... Rxh2 { [%eval 5.58] [%clk 0:19:45] } 37. Rc6 { [%eval 5.47] [%clk 1:07:02] } 37... Kf7 { [%eval 5.72] [%clk 0:19:01] } 38. Rxa6 { [%eval 5.64] [%clk 1:07:24] } 38... h5 { [%eval 5.82] [%clk 0:19:04] } 39. Ra8 { [%eval 5.38] [%clk 1:07:35] } 39... h4 { [%eval 5.38] [%clk 0:18:55] } 40. Rh8 { [%eval 4.88] [%clk 1:07:48] } 40... h3?! { [%eval 8.36] } { Inaccuracy. Kg7 was best. } { [%clk 0:19:02] } 41. a6 { [%eval 7.62] [%clk 1:07:35] } 41... Ra2? { [%eval #38] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:19:05] } 42. a7 { [%eval 12.81] [%clk 1:07:56] } 42... h2 { [%eval 10.64] [%clk 0:16:56] } 43. Rxh2 { [%eval 9.22] [%clk 1:08:20] } 43... Rxa7? { [%eval #10] } { Checkmate is now unavoidable. Rxh2 was best. } { [%clk 0:16:29] } 44. Rh7+ { [%eval #9] [%clk 1:08:45] } 44... Kg6 { [%eval #9] [%clk 0:16:53] } 45. Rxa7 { [%clk 1:09:11] } 1-0