Event: ODJM A 2025
Site: Willingen GER
Date: 2025-06-08
White: Beckmann, Jonathan
WhiteElo: 1904
Black: Longo, Massimo
BlackElo: 2081
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:53] } 2. c4 { [%eval 0.18] [%clk 1:31:23] } 2... e6 { [%eval 0.14] [%clk 1:31:20] } 3. Nc3 { [%eval 0.09] [%clk 1:31:48] } 3... Bb4 { [%eval 0.09] [%clk 1:31:46] } 4. f3 { [%eval 0.0] [%clk 1:32:13] } 4... c5 { [%eval 0.09] [%clk 1:31:47] } 5. d5 { [%eval 0.0] [%clk 1:32:08] } 5... b5 { [%eval 0.06] [%clk 1:32:10] } 6. e4 { [%eval 0.04] [%clk 1:30:46] } 6... d6 { [%eval 0.07] [%clk 1:32:35] } 7. Bd2 { [%eval 0.06] [%clk 1:22:42] } 7... bxc4 { [%eval 0.1] [%clk 1:29:50] } 8. Bxc4 { [%eval 0.07] [%clk 1:21:08] } 8... O-O { [%eval 0.08] [%clk 1:25:47] } 9. Nge2 { [%eval 0.14] [%clk 1:18:15] } 9... e5?! { [%eval 1.04] } { Inaccuracy. Ba6 was best. } { [%clk 1:23:30] } 10. O-O { [%eval 1.05] [%clk 1:11:54] } 10... Nfd7 { [%eval 1.09] [%clk 1:20:55] } 11. a3 { [%eval 1.13] [%clk 1:03:40] } 11... Ba5 { [%eval 1.02] [%clk 1:20:05] } 12. g3? { [%eval -0.22] } { Mistake. Ng3 was best. } { [%clk 0:49:22] } 12... Nb6 { [%eval -0.24] [%clk 1:17:05] } 13. Bd3 { [%eval -0.48] [%clk 0:44:42] } 13... c4 { [%eval -0.52] [%clk 1:13:25] } 14. Bc2 { [%eval -0.53] [%clk 0:45:02] } 14... Bh3?! { [%eval 0.39] } { Inaccuracy. Na6 was best. } { [%clk 1:07:56] } 15. Rf2 { [%eval 0.28] [%clk 0:43:42] } 15... f5 { [%eval 0.43] [%clk 1:00:53] } 16. f4?! { [%eval -0.5] } { Inaccuracy. exf5 was best. } { [%clk 0:34:44] } 16... fxe4?? { [%eval 1.25] } { Blunder. N6d7 was best. } { [%clk 0:39:27] } 17. Bxe4?? { [%eval -1.1] } { Blunder. Nxe4 was best. } { [%clk 0:34:22] } 17... N8d7 { [%eval -0.99] [%clk 0:38:10] } 18. Be3 { [%eval -1.46] [%clk 0:28:35] } 18... Nf6 { [%eval -1.71] [%clk 0:31:54] } 19. Bf3 { [%eval -1.99] [%clk 0:26:35] } 19... Nbd7 { [%eval -1.94] [%clk 0:26:54] } 20. Qa4 { [%eval -2.36] [%clk 0:19:08] } 20... Bb6?! { [%eval -1.57] } { Inaccuracy. Rc8 was best. } { [%clk 0:21:26] } 21. Bxb6 { [%eval -1.33] [%clk 0:16:13] } 21... Nxb6 { [%eval -0.85] [%clk 0:20:00] } 22. Qc2 { [%eval -1.06] [%clk 0:14:39] } 22... Ng4?! { [%eval -0.2] } { Inaccuracy. Nbd7 was best. } { [%clk 0:19:57] } 23. Bxg4 { [%eval -0.26] [%clk 0:13:56] } 23... Bxg4 { [%eval -0.37] [%clk 0:20:22] } 24. Ne4 { [%eval -0.4] [%clk 0:12:18] } 24... Bxe2 { [%eval 0.0] [%clk 0:17:46] } 25. Qxe2 { [%eval 0.0] [%clk 0:11:56] } 25... exf4 { [%eval 0.0] [%clk 0:14:44] } 26. gxf4 { [%eval -0.47] [%clk 0:11:52] } 26... Qe7 { [%eval -0.4] [%clk 0:12:17] } 27. Re1 { [%eval -0.32] [%clk 0:08:58] } 27... Rae8 { [%eval -0.11] [%clk 0:12:13] } 28. Qh5 { [%eval -0.11] [%clk 0:05:46] } 28... g6 { [%eval 0.0] [%clk 0:06:48] } 29. Qd1 { [%eval -0.05] [%clk 0:04:47] } 29... Qh4 { [%eval -0.08] [%clk 0:03:22] } 30. Ng5?? { [%eval -1.87] } { Blunder. Qd4 was best. } { [%clk 0:02:47] } 30... Rxe1+ { [%eval -1.7] [%clk 0:02:47] } 31. Qxe1 { [%eval -1.67] [%clk 0:03:11] } 31... Qg4+ { [%eval -1.81] [%clk 0:03:12] } 32. Kh1 { [%eval -1.73] [%clk 0:03:18] } 32... Nxd5 { [%eval -1.63] [%clk 0:03:09] } 33. Qe4?? { [%eval -5.77] } { Blunder. Rd2 was best. } { [%clk 0:02:10] } 33... Qd1+ { [%eval -5.57] [%clk 0:02:45] } 34. Kg2 { [%eval -5.36] [%clk 0:02:31] } 34... Qg4+ { [%eval -5.74] [%clk 0:03:13] } 35. Kh1 { [%eval -5.8] [%clk 0:02:49] } 35... Nxf4 { [%eval -5.71] [%clk 0:01:27] } 36. Qxc4+ { [%eval -5.68] [%clk 0:00:32] } 36... d5 { [%eval -5.43] [%clk 0:01:44] } 37. Qc7 { [%clk 0:00:31] } 37... Qd1+ { [%clk 0:02:03] } 38. Rf1 { [%clk 0:00:56] } 38... Qxf1# { [%clk 0:02:29] } 0-1