Event: DEM U16 2025
Site: Willingen GER
Date: 2025-06-12
White: Sauer, Tim
WhiteElo: 2181
Black: Korchynskyi, Mykola
BlackTitle: FM
BlackElo: 2335
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:45] } 2. c4 { [%eval 0.18] [%clk 1:31:15] } 2... e6 { [%eval 0.14] [%clk 1:31:11] } 3. Nf3 { [%eval 0.12] [%clk 1:31:41] } 3... Bb4+ { [%eval 0.54] [%clk 1:31:37] } 4. Nbd2 { [%eval 0.27] [%clk 1:32:02] } 4... O-O { [%eval 0.44] [%clk 1:32:01] } 5. a3 { [%eval 0.38] [%clk 1:32:25] } 5... Be7 { [%eval 0.44] [%clk 1:32:27] } 6. e4 { [%eval 0.48] [%clk 1:29:14] } 6... d6 { [%eval 0.48] [%clk 1:32:55] } 7. Bd3 { [%eval 0.34] [%clk 1:17:19] } 7... e5 { [%eval 0.31] [%clk 1:32:01] } 8. dxe5 { [%eval 0.07] [%clk 1:05:37] } 8... dxe5 { [%eval 0.01] [%clk 1:27:55] } 9. Nxe5 { [%eval 0.06] [%clk 1:00:10] } 9... Re8 { [%eval -0.02] [%clk 1:22:53] } 10. Qc2 { [%eval -0.07] [%clk 0:45:18] } 10... Nh5 { [%eval -0.13] [%clk 0:45:00] } 11. Nef3 { [%eval -0.41] [%clk 0:01:38] } 11... Nf4 { [%eval -0.43] [%clk 0:42:09] } 12. Bf1 { [%eval -0.41] [%clk 0:02:02] } 12... f5? { [%eval 0.81] } { Mistake. Bf6 was best. } { [%clk 0:40:36] } 13. e5 { [%eval 0.29] [%clk 0:01:15] } 13... Nc6 { [%eval 0.3] [%clk 0:38:47] } 14. g3?! { [%eval -0.34] } { Inaccuracy. Nb3 was best. } { [%clk 0:01:16] } 14... Ng6 { [%eval -0.33] [%clk 0:33:17] } 15. Bg2 { [%eval -0.29] [%clk 0:01:16] } 15... Ngxe5 { [%eval -0.32] [%clk 0:31:39] } 16. Nxe5 { [%eval -0.32] [%clk 0:01:29] } 16... Nxe5 { [%eval -0.29] [%clk 0:31:51] } 17. O-O { [%eval -0.32] [%clk 0:01:12] } 17... Qd3 { [%eval -0.35] [%clk 0:30:37] } 18. Qxd3 { [%eval -0.33] [%clk 0:00:50] } 18... Nxd3 { [%eval -0.33] [%clk 0:30:54] } 19. Nf3 { [%eval -0.33] [%clk 0:00:50] } 19... Bf6 { [%eval -0.03] [%clk 0:29:06] } 20. Rb1?! { [%eval -0.62] } { Inaccuracy. Bg5 was best. } { [%clk 0:00:34] } 20... Be6?! { [%eval -0.06] } { Inaccuracy. Nxc1 was best. } { [%clk 0:17:30] } 21. b3?! { [%eval -0.69] } { Inaccuracy. Bg5 was best. } { [%clk 0:00:36] } 21... Nxc1 { [%eval -0.73] [%clk 0:17:39] } 22. Rfxc1 { [%eval -0.88] [%clk 0:00:44] } 22... c6 { [%eval -0.35] [%clk 0:17:20] } 23. Re1 { [%eval -0.86] [%clk 0:00:40] } 23... Bf7 { [%eval -0.74] [%clk 0:17:32] } 24. Kf1 { [%eval -1.22] [%clk 0:00:35] } 24... g5?! { [%eval -0.62] } { Inaccuracy. Rxe1+ was best. } { [%clk 0:15:35] } 25. Rxe8+ { [%eval -1.0] [%clk 0:00:36] } 25... Rxe8 { [%eval -0.92] [%clk 0:15:59] } 26. Re1 { [%eval -0.9] [%clk 0:00:34] } 26... Rd8 { [%eval -0.61] [%clk 0:10:39] } 27. Ke2? { [%eval -2.23] } { Mistake. Ne5 was best. } { [%clk 0:00:35] } 27... b5?! { [%eval -1.07] } { Inaccuracy. a5 was best. } { [%clk 0:06:56] } 28. Nd2 { [%eval -1.1] [%clk 0:00:34] } 28... Bc3?! { [%eval -0.44] } { Inaccuracy. Bh5+ was best. } { [%clk 0:05:58] } 29. Rd1 { [%eval -0.55] [%clk 0:00:36] } 29... Bh5+ { [%eval -0.37] [%clk 0:04:48] } 30. f3?! { [%eval -1.42] } { Inaccuracy. Nf3 was best. } { [%clk 0:00:36] } 30... Bf7 { [%eval -0.99] [%clk 0:03:38] } 31. Nb1? { [%eval -2.4] } { Mistake. Bh3 was best. } { [%clk 0:00:34] } 31... Bd4 { [%eval -2.13] [%clk 0:03:13] } 32. Rc1?! { [%eval -3.42] } { Inaccuracy. Nd2 was best. } { [%clk 0:00:34] } 32... Re8+ { [%eval -3.61] [%clk 0:02:16] } 33. Kd3 { [%eval -3.52] [%clk 0:00:33] } 33... c5 { [%eval -3.57] [%clk 0:02:29] } 34. Nd2?! { [%eval -5.43] } { Inaccuracy. cxb5 was best. } { [%clk 0:00:35] } 34... Re3+ { [%eval -5.4] [%clk 0:02:39] } 35. Kc2 { [%eval -5.39] [%clk 0:01:02] } 35... bxc4 { [%eval -5.45] [%clk 0:02:36] } 36. bxc4 { [%eval -5.63] [%clk 0:01:02] } 36... Rxa3?! { [%eval -3.84] } { Inaccuracy. Be8 was best. } { [%clk 0:02:30] } 37. Rb1 { [%eval -3.61] [%clk 0:00:36] } 37... f4 { [%eval -3.7] [%clk 0:01:50] } 38. Rb8+ { [%eval -3.7] [%clk 0:00:47] } 38... Kg7 { [%eval -3.6] [%clk 0:02:16] } 39. Bh3?! { [%eval -5.5] } { Inaccuracy. Rb7 was best. } { [%clk 0:00:33] } 39... Bg6+ { [%eval -5.58] [%clk 0:01:48] } 40. Kd1 { [%eval -5.64] [%clk 0:00:34] } 40... Ra1+ { [%eval -5.51] [%clk 0:00:37] } 41. Ke2 { [%eval -5.62] [%clk 0:00:51] } 41... Rh1 { [%eval -5.34] [%clk 0:29:54] } 42. Rb7+ { [%eval -5.52] [%clk 0:30:11] } 42... Kf6 { [%eval -5.34] [%clk 0:28:47] } 43. Nf1 { [%eval -5.36] [%clk 0:28:51] } 43... fxg3 { [%eval -5.46] [%clk 0:29:09] } 44. Rxa7?! { [%eval -8.05] } { Inaccuracy. hxg3 was best. } { [%clk 0:28:41] } 44... gxh2 { [%clk 0:28:53] } 45. Ra6+ { [%clk 0:28:27] } 45... Ke7 { [%clk 0:28:49] } 46. Ra7+ { [%clk 0:28:33] } 46... Kd6 { [%clk 0:28:44] } 47. Ra2 { [%clk 0:26:20] } 47... Rxf1 { [%clk 0:29:04] } 0-1