Event: DEM U12 2025
Site: Willingen GER
Date: 2025-06-12
White: Nikonenko, Tymofiy
WhiteElo: 1495
Black: Martin Fernandez, Felix
BlackElo: 1723
Result: 0-1
ECO: A57
Opening: Benko Gambit
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:48] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:31:08] } 2... c5 { [%eval 0.56] [%clk 1:31:22] } 3. d5 { [%eval 0.47] [%clk 1:31:34] } 3... b5 { [%eval 0.47] [%clk 1:31:45] } 4. Nc3?! { [%eval -0.31] } { Inaccuracy. cxb5 was best. } { [%clk 1:31:45] } 4... b4 { [%eval -0.32] [%clk 1:30:00] } 5. Na4 { [%eval -0.26] [%clk 1:31:49] } 5... d6 { [%eval -0.18] [%clk 1:30:00] } 6. Nf3 { [%eval -0.44] [%clk 1:29:11] } 6... g6 { [%eval -0.29] [%clk 1:29:56] } 7. Bg5?! { [%eval -0.97] } { Inaccuracy. e3 was best. } { [%clk 1:26:05] } 7... Bg7 { [%eval -0.65] [%clk 1:28:10] } 8. Nd2 { [%eval -1.11] [%clk 1:22:42] } 8... O-O { [%eval -0.69] [%clk 1:22:32] } 9. e4?! { [%eval -1.41] } { Inaccuracy. a3 was best. } { [%clk 1:18:40] } 9... Nbd7?! { [%eval -0.54] } { Inaccuracy. h6 was best. } { [%clk 1:22:44] } 10. Rb1?! { [%eval -1.37] } { Inaccuracy. Be2 was best. } { [%clk 1:17:32] } 10... h6 { [%eval -1.52] [%clk 1:20:05] } 11. Bh4 { [%eval -1.59] [%clk 1:17:48] } 11... Nb6 { [%eval -1.37] [%clk 1:16:43] } 12. Bd3 { [%eval -1.36] [%clk 1:17:10] } 12... Bd7 { [%eval -1.21] [%clk 1:14:54] } 13. Bc2 { [%eval -1.15] [%clk 1:15:10] } 13... Qc8 { [%eval -0.94] [%clk 1:10:31] } 14. Nxb6 { [%eval -1.34] [%clk 1:14:17] } 14... axb6 { [%eval -1.12] [%clk 1:10:56] } 15. Bb3 { [%eval -1.52] [%clk 1:14:42] } 15... Qb7?! { [%eval -0.91] } { Inaccuracy. g5 was best. } { [%clk 1:05:58] } 16. O-O { [%eval -0.89] [%clk 1:07:36] } 16... b5?! { [%eval -0.23] } { Inaccuracy. e5 was best. } { [%clk 1:01:26] } 17. Ra1?! { [%eval -0.84] } { Inaccuracy. Re1 was best. } { [%clk 1:03:03] } 17... bxc4 { [%eval -0.81] [%clk 0:51:59] } 18. Bxc4 { [%eval -0.86] [%clk 1:01:33] } 18... Bb5 { [%eval -0.91] [%clk 0:50:37] } 19. Qc2 { [%eval -1.21] [%clk 0:58:17] } 19... Ra7 { [%eval -0.72] [%clk 0:45:02] } 20. Rfe1 { [%eval -1.02] [%clk 0:56:50] } 20... Bxc4 { [%eval -1.06] [%clk 0:39:19] } 21. Nxc4?! { [%eval -1.91] } { Inaccuracy. Bxf6 was best. } { [%clk 0:56:42] } 21... Rfa8? { [%eval -0.65] } { Mistake. Rxa2 was best. } { [%clk 0:36:10] } 22. a3 { [%eval -1.03] [%clk 0:56:01] } 22... Ng4?! { [%eval -0.37] } { Inaccuracy. Nd7 was best. } { [%clk 0:31:45] } 23. Bg3 { [%eval -0.3] [%clk 0:55:25] } 23... bxa3 { [%eval -0.33] [%clk 0:27:25] } 24. Nxa3?? { [%eval -4.85] } { Blunder. Rxa3 was best. } { [%clk 0:49:23] } 24... Qxb2 { [%eval -4.73] [%clk 0:26:31] } 25. Qxb2 { [%eval -5.62] [%clk 0:46:09] } 25... Bxb2 { [%eval -5.37] [%clk 0:26:56] } 26. Ra2 { [%eval -6.16] [%clk 0:46:33] } 26... Bxa3 { [%eval -5.3] [%clk 0:27:17] } 27. Rea1 { [%eval -5.56] [%clk 0:46:59] } 27... c4 { [%eval -5.66] [%clk 0:25:45] } 28. Kf1 { [%eval -5.89] [%clk 0:47:06] } 28... Bc5 { [%eval -6.12] [%clk 0:26:05] } 29. Rxa7 { [%eval -6.09] [%clk 0:47:26] } 29... Rxa7 { [%eval -5.94] [%clk 0:26:31] } 30. Rxa7 { [%eval -5.9] [%clk 0:47:48] } 30... Bxa7 { [%eval -5.62] [%clk 0:26:58] } 31. f3 { [%eval -6.84] [%clk 0:48:10] } 31... Ne3+ { [%eval -6.78] [%clk 0:27:04] } 32. Ke2 { [%eval -6.5] [%clk 0:48:37] } 32... Nxg2 { [%eval -6.92] [%clk 0:26:10] } 33. h4 { [%eval -7.55] [%clk 0:48:53] } 33... g5 { [%eval -7.54] [%clk 0:26:13] } 34. hxg5 { [%eval -7.79] [%clk 0:49:10] } 34... hxg5 { [%eval -7.59] [%clk 0:26:39] } 35. Kd2 { [%eval -7.27] [%clk 0:49:31] } 35... Nf4 { [%eval -6.9] [%clk 0:26:29] } 36. Bxf4?! { [%eval -59.83] } { Inaccuracy. Kc2 was best. } { [%clk 0:49:20] } 36... gxf4 { [%eval -13.24] [%clk 0:26:56] } 37. Kc3 { [%eval -10.43] [%clk 0:49:43] } 37... Kg7 { [%eval -70.27] [%clk 0:26:59] } 38. Kxc4 { [%eval -70.24] [%clk 0:50:08] } 38... Kf6 { [%eval -11.95] [%clk 0:27:04] } 39. Kb5 { [%eval -11.36] [%clk 0:50:15] } 39... Ke5 { [%eval -10.26] [%clk 0:26:21] } 40. Kc6 { [%eval #-19] [%clk 0:44:25] } 40... Kd4 { [%eval -31.18] [%clk 0:24:20] } 41. Kd7?! { [%eval #-19] } { Checkmate is now unavoidable. Kb7 was best. } { [%clk 0:39:40] } 41... Ke3 { [%eval #-18] [%clk 0:24:44] } 42. Kxe7 { [%eval #-18] [%clk 0:40:06] } 42... Bc5 { [%eval -14.92] [%clk 0:25:10] } 43. Kxf7?! { [%eval #-15] } { Checkmate is now unavoidable. Kf6 was best. } { [%clk 0:24:06] } 43... Kxf3 { [%eval #-14] [%clk 0:24:57] } 44. e5 { [%eval #-14] [%clk 0:12:11] } 44... dxe5 { [%eval #-13] [%clk 0:25:20] } 45. Ke6 { [%eval #-11] [%clk 0:12:38] } 45... Ke4 { [%eval #-10] [%clk 0:25:21] } 46. d6 { [%eval #-10] [%clk 0:13:04] } 46... Bxd6 { [%eval #-9] [%clk 0:25:47] } 47. Kxd6 { [%eval #-9] [%clk 0:13:25] } 47... f3 { [%eval #-8] [%clk 0:26:12] } 48. Ke6 { [%eval #-8] [%clk 0:13:51] } 48... f2 { [%eval #-7] [%clk 0:26:38] } 49. Ke7 { [%eval #-6] [%clk 0:14:19] } 49... f1=Q { [%eval #-6] } 50. Ke6 { [%eval #-6] [%clk 0:14:47] } 50... Qf5+ { [%eval #-6] [%clk 0:27:21] } 51. Kd6 { [%eval #-6] [%clk 0:15:14] } 51... Kd4 { [%eval #-5] [%clk 0:27:38] } 52. Kc6 { [%eval #-5] [%clk 0:15:42] } 52... Qe6+ { [%eval #-4] [%clk 0:28:00] } 53. Kc7 { [%eval #-4] [%clk 0:16:09] } 53... Kc5 { [%eval #-3] [%clk 0:28:20] } 54. Kb7 { [%eval #-3] [%clk 0:16:34] } 54... Qc6+ { [%eval #-3] [%clk 0:28:41] } 55. Ka7 { [%eval #-3] [%clk 0:16:57] } 55... Qb6+ { [%eval #-3] [%clk 0:28:26] } 56. Ka8 { [%eval #-3] [%clk 0:17:22] } 56... Qb5 { [%eval #-2] [%clk 0:29:31] } 57. Ka7 { [%eval #-2] [%clk 0:17:46] } 57... Kc6 { [%clk 0:29:57] } 58. Ka8 { [%clk 0:18:04] } 58... Qb7# { [%clk 0:30:23] } 0-1