Event: DEM U12 2025
Site: Willingen GER
Date: 2025-06-10
White: Koenig, Lian
WhiteElo: 1450
Black: Nikonenko, Tymofiy
BlackElo: 1495
Result: 1/2-1/2
ECO: D77
Opening: Neo-Grünfeld Defense: Classical Variation
Variant: Standard
Termination: normal

1. Nf3 { [%eval 0.1] [%clk 1:30:58] } 1... Nf6 { [%eval 0.23] [%clk 1:30:52] } 2. g3 { [%eval 0.11] [%clk 1:31:22] } 2... g6 { [%eval 0.21] [%clk 1:31:19] } 3. Bg2 { [%eval 0.13] [%clk 1:31:44] } 3... Bg7 { [%eval 0.17] [%clk 1:31:41] } 4. O-O { [%eval 0.16] [%clk 1:32:06] } 4... O-O { [%eval 0.21] [%clk 1:32:08] } 5. d4 { [%eval 0.12] [%clk 1:32:07] } 5... d5 { [%eval 0.1] [%clk 1:31:52] } 6. c4 { [%eval 0.08] [%clk 1:30:51] } 6... e6 { [%eval 0.5] [%clk 1:32:14] } 7. Nc3 { [%eval 0.49] [%clk 1:29:27] } 7... Nbd7 { [%eval 0.51] [%clk 1:31:23] } 8. b3 { [%eval 0.49] [%clk 1:24:09] } 8... b6 { [%eval 0.45] [%clk 1:27:20] } 9. Bb2 { [%eval 0.21] [%clk 1:22:58] } 9... Bb7 { [%eval 0.26] [%clk 1:22:35] } 10. Rc1 { [%eval 0.01] [%clk 1:15:26] } 10... c5 { [%eval 0.23] [%clk 1:22:30] } 11. e3 { [%eval -0.03] [%clk 1:11:24] } 11... Rb8 { [%eval 0.33] [%clk 1:18:59] } 12. Qe2 { [%eval 0.13] [%clk 1:05:19] } 12... Ne8?! { [%eval 1.07] } { Inaccuracy. dxc4 was best. } { [%clk 1:16:47] } 13. dxc5 { [%eval 0.95] [%clk 0:58:12] } 13... Nxc5 { [%eval 1.2] [%clk 1:16:37] } 14. cxd5? { [%eval 0.06] } { Mistake. Rfd1 was best. } { [%clk 0:57:15] } 14... Bxd5?? { [%eval 2.33] } { Blunder. Ba6 was best. } { [%clk 1:14:42] } 15. Rfd1 { [%eval 2.38] [%clk 0:55:00] } 15... Bxc3 { [%eval 2.39] [%clk 1:14:12] } 16. Bxc3 { [%eval 2.52] [%clk 0:52:41] } 16... Qe7 { [%eval 2.39] [%clk 1:10:37] } 17. Be5 { [%eval 2.0] [%clk 0:47:20] } 17... Rd8 { [%eval 2.01] [%clk 1:08:23] } 18. Ba1 { [%eval 1.69] [%clk 0:42:03] } 18... f6 { [%eval 1.85] [%clk 1:07:30] } 19. Nd4?! { [%eval 1.1] } { Inaccuracy. b4 was best. } { [%clk 0:40:02] } 19... Bxg2 { [%eval 0.86] [%clk 1:06:37] } 20. Kxg2 { [%eval 0.95] [%clk 0:40:20] } 20... Qb7+ { [%eval 0.92] [%clk 1:06:38] } 21. Kg1 { [%eval 1.06] [%clk 0:40:34] } 21... e5 { [%eval 1.6] [%clk 1:06:34] } 22. Nb5? { [%eval 0.36] } { Mistake. b4 was best. } { [%clk 0:35:11] } 22... Ng7 { [%eval 0.37] [%clk 0:57:14] } 23. f4 { [%eval 0.29] [%clk 0:29:37] } 23... exf4 { [%eval 0.66] [%clk 0:53:31] } 24. Rxd8?! { [%eval 0.02] } { Inaccuracy. exf4 was best. } { [%clk 0:23:40] } 24... Rxd8 { [%eval 0.0] [%clk 0:52:58] } 25. Bxf6 { [%eval 0.01] [%clk 0:23:08] } 25... Rf8 { [%eval 0.03] [%clk 0:50:10] } 26. Bxg7 { [%eval 0.0] [%clk 0:20:34] } 26... f3 { [%eval 0.0] [%clk 0:50:14] } 27. Qc4+ { [%eval 0.0] [%clk 0:19:15] } 27... Kxg7 { [%eval -0.04] [%clk 0:47:22] } 28. Qd4+ { [%eval 0.0] [%clk 0:18:37] } 28... Kg8 { [%eval 0.0] [%clk 0:45:44] } 29. Qc4+ { [%eval 0.0] [%clk 0:18:35] } 29... Kg7 { [%eval 0.0] [%clk 0:45:14] } 30. Qd4+ { [%eval 0.0] [%clk 0:18:56] } 30... Rf6 { [%eval 0.0] [%clk 0:43:26] } 31. Rf1 { [%eval 0.0] [%clk 0:13:50] } 31... Ne4?! { [%eval 0.72] } { Inaccuracy. Ne6 was best. } { [%clk 0:41:22] } 32. Rxf3 { [%eval 0.74] [%clk 0:12:10] } 32... Qc6 { [%eval 0.75] [%clk 0:33:47] } 33. Rxf6 { [%eval 0.83] [%clk 0:10:44] } 33... Nxf6 { [%eval 0.76] [%clk 0:34:09] } 34. Nc3 { [%eval 0.76] [%clk 0:07:01] } 34... a5 { [%eval 1.19] [%clk 0:31:47] } 35. g4?! { [%eval 0.17] } { Inaccuracy. e4 was best. } { [%clk 0:05:32] } 35... Kf7? { [%eval 1.67] } { Mistake. g5 was best. } { [%clk 0:31:31] } 36. g5 { [%eval 1.51] [%clk 0:04:23] } 36... Ng8?! { [%eval 2.49] } { Inaccuracy. Nd7 was best. } { [%clk 0:30:18] } 37. Qd5+ { [%clk 0:02:50] } 37... Qxd5 { [%clk 0:30:27] } 38. Nxd5 { [%clk 0:03:12] } 38... b5 { [%clk 0:30:50] } 39. Nf4 { [%clk 0:01:11] } 39... Ne7 { [%clk 0:30:04] } 40. e4 { [%clk 0:00:53] } 40... Nc6 { [%clk 0:30:18] } 41. Nd3 { [%clk 0:01:04] } 41... Ke6 { [%clk 0:29:49] } 42. Kf2 { [%clk 0:00:36] } 42... Kd6 { [%clk 0:23:46] } 43. Ke3 { [%clk 0:29:20] } 43... Ke6 { [%clk 0:51:07] } 1/2-1/2