Event: DEM U10 2022
Site: Willingen GER
Date: 2022-06-10
White: Teng, David
WhiteElo: 1423
Black: Yao, Haiyang
BlackElo: 1098
Result: 1-0
ECO: C41
Opening: Philidor Defense: Hanham Variation, Steiner Variation
Variant: Standard
Termination: normal

1. e4 { [%eval 0.33] [%clk 1:15:58] } 1... e5 { [%eval 0.12] [%clk 1:15:55] } 2. Nf3 { [%eval 0.19] [%clk 1:16:19] } 2... d6?! { [%eval 0.82] } { Inaccuracy. Nc6 was best. } { [%clk 1:16:15] } 3. d4 { [%eval 0.57] [%clk 1:16:18] } 3... Nd7 { [%eval 0.74] [%clk 1:16:34] } 4. Bc4 { [%eval 0.5] [%clk 1:16:21] } 4... c6 { [%eval 1.0] [%clk 1:16:39] } 5. O-O { [%eval 0.84] [%clk 1:15:55] } 5... Be7?! { [%eval 1.49] } { Inaccuracy. exd4 was best. } { [%clk 1:17:01] } 6. dxe5 { [%eval 1.42] [%clk 1:15:25] } 6... dxe5 { [%eval 1.36] [%clk 1:17:16] } 7. Ng5 { [%eval 1.41] [%clk 1:15:10] } 7... Bxg5 { [%eval 1.36] [%clk 1:16:59] } 8. Qh5 { [%eval 1.5] [%clk 1:15:28] } 8... g6 { [%eval 2.01] [%clk 1:16:21] } 9. Qxg5 { [%eval 1.81] [%clk 1:15:33] } 9... Qxg5 { [%eval 2.06] [%clk 1:16:35] } 10. Bxg5 { [%eval 1.56] [%clk 1:15:52] } 10... h6?! { [%eval 2.2] } { Inaccuracy. h5 was best. } { [%clk 1:16:46] } 11. Be3 { [%eval 2.19] [%clk 1:13:54] } 11... Ngf6 { [%eval 2.21] [%clk 1:16:51] } 12. Nc3?! { [%eval 1.3] } { Inaccuracy. f3 was best. } { [%clk 1:12:49] } 12... Nf8 { [%eval 1.28] [%clk 1:16:49] } 13. Rad1 { [%eval 1.39] [%clk 1:11:57] } 13... g5 { [%eval 1.42] [%clk 1:16:13] } 14. f3 { [%eval 1.41] [%clk 1:08:28] } 14... Ng6?? { [%eval 3.29] } { Blunder. Be6 was best. } { [%clk 1:16:09] } 15. g3?? { [%eval 1.42] } { Blunder. Rd6 was best. } { [%clk 1:05:27] } 15... Rh7?? { [%eval 3.45] } { Blunder. Nf8 was best. } { [%clk 1:16:05] } 16. Rd6 { [%eval 3.37] [%clk 1:04:33] } 16... Ke7?! { [%eval 5.3] } { Inaccuracy. Be6 was best. } { [%clk 1:12:03] } 17. Bc5 { [%eval 5.51] [%clk 1:03:51] } 17... Nd7 { [%eval 5.44] [%clk 1:09:49] } 18. Ba3? { [%eval 3.24] } { Mistake. Rxc6+ was best. } { [%clk 1:01:58] } 18... Kd8? { [%eval 6.2] } { Mistake. Ke8 was best. } { [%clk 1:06:25] } 19. Rfd1? { [%eval 3.08] } { Mistake. Bxf7 was best. } { [%clk 1:00:28] } 19... Kc7? { [%eval 5.4] } { Mistake. Nf8 was best. } { [%clk 1:06:25] } 20. Kg2?? { [%eval 2.62] } { Blunder. Bxf7 was best. } { [%clk 0:59:25] } 20... h5?? { [%eval 5.93] } { Blunder. Ngf8 was best. } { [%clk 1:05:08] } 21. Bxf7 { [%eval 6.21] [%clk 0:58:51] } 21... Rxf7 { [%eval 6.25] [%clk 1:03:58] } 22. Rxg6 { [%eval 6.19] [%clk 0:59:10] } 22... g4 { [%eval 6.14] [%clk 1:03:12] } 23. Bd6+ { [%eval 6.11] [%clk 0:57:52] } 23... Kb6 { [%eval 6.41] [%clk 1:02:27] } 24. fxg4 { [%eval 5.89] [%clk 0:54:19] } 24... hxg4 { [%eval 5.7] [%clk 1:02:10] } 25. Na4+ { [%eval 4.88] [%clk 0:54:03] } 25... Ka6 { [%eval 4.79] [%clk 1:02:15] } 26. c4 { [%eval 4.62] [%clk 0:51:27] } 26... b6 { [%eval 4.83] [%clk 1:02:29] } 27. Bb4?! { [%eval 3.53] } { Inaccuracy. Nc3 was best. } { [%clk 0:48:46] } 27... Kb7 { [%eval 3.78] [%clk 1:02:24] } 28. Rdd6?! { [%eval 2.66] } { Inaccuracy. Rf1 was best. } { [%clk 0:45:30] } 28... Nb8?! { [%eval 3.76] } { Inaccuracy. Nf8 was best. } { [%clk 1:01:44] } 29. Bc3 { [%eval 3.59] [%clk 0:43:14] } 29... Bd7 { [%eval 3.8] [%clk 1:00:41] } 30. Bxe5 { [%eval 3.92] [%clk 0:37:23] } 30... Na6 { [%eval 4.0] [%clk 1:00:59] } 31. Bf4 { [%eval 4.07] [%clk 0:36:08] } 31... Raf8 { [%eval 4.49] [%clk 0:59:58] } 32. e5 { [%eval 3.59] [%clk 0:34:24] } 32... Be8? { [%eval 6.96] } { Mistake. Bf5 was best. } { [%clk 0:58:14] } 33. Rh6 { [%eval 6.25] [%clk 0:33:08] } 33... Nb4 { [%eval 6.93] [%clk 0:57:20] } 34. e6 { [%eval 6.56] [%clk 0:32:53] } 34... Rf5 { [%eval 7.86] [%clk 0:57:20] } 35. Rh7+ { [%eval 7.84] [%clk 0:31:45] } 35... Ka6 { [%eval 7.9] [%clk 0:57:14] } 36. c5?? { [%eval 3.42] } { Blunder. Nc3 was best. } { [%clk 0:30:17] } 36... Nxa2? { [%eval 6.25] } { Mistake. Nd5 was best. } { [%clk 0:57:19] } 37. Rd8 { [%eval 6.44] [%clk 0:27:37] } 37... Nc1?! { [%eval 11.32] } { Inaccuracy. Bg6 was best. } { [%clk 0:54:25] } 38. Re7 { [%eval 7.78] [%clk 0:26:11] } 38... Ne2 { [%eval 8.83] [%clk 0:53:33] } 39. Rexe8 { [%eval 8.97] [%clk 0:25:03] } 39... Nxf4+ { [%eval 8.93] [%clk 0:53:43] } 40. gxf4 { [%eval 10.27] [%clk 0:25:18] } 40... Rxe8 { [%eval 10.11] [%clk 0:54:05] } 41. Rxe8 { [%eval 10.25] [%clk 0:25:43] } 41... Rxf4 { [%eval 10.3] [%clk 0:54:14] } 42. Nc3 { [%eval 9.54] [%clk 0:25:25] } 42... bxc5 { [%eval 12.3] [%clk 0:53:43] } 43. e7 { [%eval 9.78] [%clk 0:25:01] } 43... Rf7 { [%eval 9.73] [%clk 0:54:00] } 44. Ne4 { [%eval 9.91] [%clk 0:24:56] } 44... Kb5? { [%eval #7] } { Checkmate is now unavoidable. c4 was best. } { [%clk 0:53:32] } 45. Nd6+?! { [%eval 16.47] } { Lost forced checkmate sequence. Rb8+ was best. } { [%clk 0:25:13] } 1-0