Event: DEM U10 2022
Site: Willingen GER
Date: 2022-06-10
White: Pieper, Patric
WhiteElo: 812
Black: Wang, Kaiwen
BlackElo: 1151
Result: 0-1
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard
Termination: normal

1. e4 { [%eval 0.33] [%clk 1:15:55] } 1... e5 { [%eval 0.12] [%clk 1:15:53] } 2. Nf3 { [%eval 0.19] [%clk 1:16:07] } 2... Nc6 { [%eval 0.32] [%clk 1:16:16] } 3. Bb5 { [%eval 0.25] [%clk 1:16:23] } 3... Nf6 { [%eval 0.34] [%clk 1:16:23] } 4. d3 { [%eval 0.25] [%clk 1:16:46] } 4... d6 { [%eval 0.27] [%clk 1:16:13] } 5. Bg5 { [%eval -0.05] [%clk 1:17:05] } 5... Be7 { [%eval -0.13] [%clk 1:16:19] } 6. Nc3 { [%eval -0.21] [%clk 1:17:13] } 6... Be6?! { [%eval 0.52] } { Inaccuracy. O-O was best. } { [%clk 1:16:14] } 7. d4 { [%eval 0.47] [%clk 1:17:25] } 7... exd4 { [%eval 0.28] [%clk 1:16:17] } 8. Nxd4 { [%eval 0.36] [%clk 1:17:45] } 8... Bd7 { [%eval 0.62] [%clk 1:15:29] } 9. O-O { [%eval 0.22] [%clk 1:17:58] } 9... O-O { [%eval 0.5] [%clk 1:15:25] } 10. Qd2?! { [%eval -0.14] } { Inaccuracy. Nxc6 was best. } { [%clk 1:16:50] } 10... h6 { [%eval -0.06] [%clk 1:14:19] } 11. Bh4?? { [%eval -1.69] } { Blunder. Bxc6 was best. } { [%clk 1:16:08] } 11... Nxe4 { [%eval -1.51] [%clk 1:11:10] } 12. Bxe7 { [%eval -1.78] [%clk 1:16:17] } 12... Nxd2 { [%eval -1.75] [%clk 1:10:17] } 13. Bxd8 { [%eval -1.82] [%clk 1:16:36] } 13... Raxd8 { [%eval -1.74] [%clk 1:10:30] } 14. Rfe1?? { [%eval -7.96] } { Blunder. Rfd1 was best. } { [%clk 1:16:36] } 14... Nxd4 { [%eval -7.84] [%clk 1:10:33] } 15. Bxd7 { [%eval -7.97] [%clk 1:16:50] } 15... Rxd7?! { [%eval -5.12] } { Inaccuracy. Nxc2 was best. } { [%clk 1:10:48] } 16. Red1 { [%eval -5.58] [%clk 1:17:02] } 16... Nxc2 { [%eval -4.92] [%clk 1:10:22] } 17. Rac1 { [%eval -5.59] [%clk 1:17:17] } 17... Nc4 { [%eval -4.57] [%clk 1:10:22] } 18. Rxc2 { [%eval -4.87] [%clk 1:17:30] } 18... Nb6 { [%eval -4.0] [%clk 1:10:37] } 19. Nb5 { [%eval -5.05] [%clk 1:17:37] } 19... a6 { [%eval -5.27] [%clk 1:10:28] } 20. Nxc7 { [%eval -6.57] [%clk 1:18:00] } 20... Rc8 { [%eval -7.24] [%clk 1:10:47] } 21. Rdc1 { [%eval -7.29] [%clk 1:18:03] } 21... f6?? { [%eval -1.11] } { Blunder. d5 was best. } { [%clk 1:09:25] } 22. Ne6 { [%eval -1.53] [%clk 1:17:27] } 22... Rxc2 { [%eval -1.54] [%clk 1:08:34] } 23. Rxc2 { [%eval -1.45] [%clk 1:17:42] } 23... Re7 { [%eval -1.46] [%clk 1:08:56] } 24. Re2 { [%eval -1.42] [%clk 1:17:52] } 24... Nc4 { [%eval -1.3] [%clk 1:08:46] } 25. h3?! { [%eval -1.98] } { Inaccuracy. Kf1 was best. } { [%clk 1:18:01] } 25... Re8 { [%eval -1.89] [%clk 1:08:15] } 26. f3?? { [%eval -5.46] } { Blunder. f4 was best. } { [%clk 1:17:46] } 26... Kf7 { [%eval -5.62] [%clk 1:08:32] } 27. Rc2 { [%eval -7.2] [%clk 1:17:22] } 27... Ne3 { [%eval -7.25] [%clk 1:08:22] } 28. Nc7 { [%eval -8.56] [%clk 1:17:22] } 28... Nxc2 { [%eval -8.69] [%clk 1:08:43] } 29. Nxe8 { [%eval -8.55] [%clk 1:17:30] } 29... Kxe8 { [%eval -8.79] [%clk 1:08:59] } 30. Kf2 { [%eval -9.31] [%clk 1:17:50] } 30... Nb4 { [%eval -9.45] [%clk 1:09:20] } 31. b3 { [%eval -10.61] [%clk 1:17:49] } 31... Nxa2 { [%eval -10.5] [%clk 1:09:43] } 32. g4 { [%eval -10.8] [%clk 1:18:13] } 32... Nc1 { [%eval -11.23] [%clk 1:10:05] } 33. h4 { [%eval -11.04] [%clk 1:18:15] } 33... Nxb3 { [%eval -11.23] [%clk 1:10:28] } 34. Kg3 { [%eval -11.8] [%clk 1:18:38] } 34... a5 { [%eval -11.43] [%clk 1:10:53] } 35. Kf4 { [%eval -11.87] [%clk 1:19:02] } 35... a4 { [%eval -12.16] [%clk 1:11:05] } 36. g5 { [%eval -21.22] [%clk 1:19:22] } 36... hxg5+ { [%eval -18.7] [%clk 1:11:29] } 37. hxg5 { [%eval -21.25] [%clk 1:19:46] } 37... fxg5+ { [%eval -18.17] [%clk 1:11:54] } 38. Kxg5 { [%eval -20.48] [%clk 1:20:07] } 38... Kf7 { [%eval -23.93] [%clk 1:12:16] } 39. f4?! { [%eval #-23] } { Checkmate is now unavoidable. Kf5 was best. } { [%clk 1:20:28] } 39... a3 { [%eval #-10] [%clk 1:12:40] } 40. f5 { [%eval #-9] [%clk 1:20:35] } 40... a2 { [%eval #-8] [%clk 1:13:04] } 41. f6 { [%eval #-7] [%clk 1:20:39] } 41... gxf6+ { [%eval #-7] [%clk 1:13:28] } 42. Kh6 { [%eval #-3] [%clk 1:20:57] } 42... a1=Q { [%eval #-2] [%clk 1:13:53] } 43. Kh5 { [%eval #-2] [%clk 1:21:09] } 43... Qd4 { [%eval #-1] [%clk 1:14:13] } 44. Kh6 { [%eval #-1] [%clk 1:20:59] } 44... Qh4# 0-1