Event: World Youth Cup 2021 O10-G18 - Open 10
Date: 2021-08-01
White: Zi Yang, Jin
Black: De Lima, Theo Magalhaes
Result: 0-1
ECO: A34
Opening: English Opening: Symmetrical Variation, Three Knights Variation
Variant: Standard

1. c4 { [%eval 0.2] [%clk 0:10:03] } 1... c5 { [%eval 0.36] [%clk 0:09:58] } 2. Nc3 { [%eval 0.13] [%clk 0:10:01] } 2... Nf6 { [%eval 0.28] [%clk 0:09:53] } 3. Nf3 { [%eval 0.1] [%clk 0:10:02] } 3... e6 { [%eval 0.28] [%clk 0:09:53] } 4. e3 { [%eval 0.12] [%clk 0:10:03] } 4... d5 { [%eval 0.23] [%clk 0:09:52] } 5. d4 { [%eval 0.0] [%clk 0:10:01] } 5... dxc4 { [%eval 0.2] [%clk 0:09:52] } 6. Bxc4 { [%eval 0.13] [%clk 0:10:02] } 6... a6 { [%eval 0.25] [%clk 0:09:53] } 7. Bd3 { [%eval 0.0] [%clk 0:09:42] } 7... Nc6 { [%eval 0.5] [%clk 0:09:24] } 8. O-O { [%eval 0.2] [%clk 0:09:09] } 8... Be7?! { [%eval 0.93] } { Inaccuracy. cxd4 was best. } { [%clk 0:08:57] } 9. dxc5 { [%eval 0.7] [%clk 0:08:47] } 9... Bxc5 { [%eval 0.73] [%clk 0:08:48] } 10. a3 { [%eval 0.62] [%clk 0:08:47] } 10... O-O { [%eval 0.54] [%clk 0:08:22] } 11. b4 { [%eval 0.47] [%clk 0:08:43] } 11... Ba7 { [%eval 0.61] [%clk 0:08:14] } 12. Bb2 { [%eval 0.69] [%clk 0:08:36] } 12... e5 { [%eval 1.17] [%clk 0:07:09] } 13. Qc2 { [%eval 1.17] [%clk 0:08:20] } 13... Bg4 { [%eval 1.02] [%clk 0:06:56] } 14. Rad1 { [%eval 0.87] [%clk 0:07:29] } 14... Qe7 { [%eval 1.2] [%clk 0:06:27] } 15. Ne4 { [%eval 1.09] [%clk 0:06:32] } 15... Bxf3 { [%eval 1.49] [%clk 0:06:15] } 16. gxf3 { [%eval 1.4] [%clk 0:06:01] } 16... h6 { [%eval 1.89] [%clk 0:05:28] } 17. Nxf6+ { [%eval 1.87] [%clk 0:05:16] } 17... Qxf6 { [%eval 1.94] [%clk 0:05:31] } 18. f4 { [%eval 2.02] [%clk 0:05:16] } 18... Rac8 { [%eval 1.62] [%clk 0:05:11] } 19. Kh1 { [%eval 1.73] [%clk 0:04:42] } 19... Nxb4? { [%eval 3.67] } { Mistake. Rfd8 was best. } { [%clk 0:03:58] } 20. fxe5?? { [%eval -13.09] } { Blunder. Bh7+ was best. } { [%clk 0:04:40] } 20... Qf3+ { [%eval -13.17] [%clk 0:03:55] } 21. Kg1 { [%eval -12.94] [%clk 0:04:31] } 21... Nxc2 { [%eval -14.37] [%clk 0:03:54] } 22. Rd2 { [%eval -18.89] [%clk 0:03:45] } 22... Rfd8 { [%eval -11.71] [%clk 0:03:06] } 23. Rxc2 { [%eval -13.07] [%clk 0:03:34] } 23... Rxc2 { [%eval -13.6] [%clk 0:02:58] } 24. Bxc2 { [%eval -12.55] [%clk 0:03:34] } 24... Rd2 { [%eval -10.03] [%clk 0:02:58] } 25. Bd1 { [%eval -9.96] [%clk 0:03:08] } 25... Qh3 { [%eval -9.96] [%clk 0:02:53] } 26. Bd4 { [%eval -10.29] [%clk 0:03:02] } 26... Bxd4 { [%eval -11.5] [%clk 0:02:52] } 27. exd4 { [%eval -10.91] [%clk 0:03:00] } 27... Rxd4 { [%eval -10.1] [%clk 0:02:55] } 28. f4?! { [%eval #-4] } { Checkmate is now unavoidable. Re1 was best. } { [%clk 0:02:36] } 28... Qxf1+?! { [%eval -10.18] } { Lost forced checkmate sequence. Rd2 was best. } { [%clk 0:02:47] } 29. Kxf1 { [%eval -10.34] [%clk 0:02:36] } 29... Rxd1+ { [%eval -10.34] [%clk 0:02:50] } 30. Ke2 { [%eval -14.69] [%clk 0:02:35] } 30... Rh1 { [%eval -20.2] [%clk 0:02:51] } 31. Kf2 { [%eval -48.76] [%clk 0:02:36] } 31... Rxh2+ { [%eval -58.28] [%clk 0:02:51] } 32. Kg3 { [%eval -58.73] [%clk 0:02:37] } 32... Ra2 { [%eval -58.74] [%clk 0:02:52] } 33. Kg4 { [%eval -62.81] [%clk 0:02:38] } 33... Rxa3 { [%eval -70.69] [%clk 0:02:51] } 34. Kf5 { [%eval -71.96] [%clk 0:02:31] } 34... b5 { [%eval -64.4] [%clk 0:02:51] } 35. Ke4 { [%eval -63.12] [%clk 0:02:31] } 35... b4 { [%eval -59.67] [%clk 0:02:52] } 36. Kd4 { [%eval -64.78] [%clk 0:02:30] } 36... Rf3 { [%eval -69.44] [%clk 0:02:51] } 37. Ke4 { [%eval -67.33] [%clk 0:02:31] } 37... Rh3 { [%eval #-9] [%clk 0:02:49] } 38. Kd4 { [%eval #-9] [%clk 0:02:23] } 38... b3 { [%eval #-8] [%clk 0:02:52] } 39. Ke4 { [%eval #-7] [%clk 0:02:17] } 39... b2 { [%eval #-6] [%clk 0:02:53] } 40. Kf5 { [%eval #-3] [%clk 0:01:56] } 40... b1=Q+ { [%eval #-2] [%clk 0:02:56] } 41. Kg4 { [%eval #-2] [%clk 0:01:56] } 41... Qd3 { [%eval #-1] [%clk 0:02:54] } 42. e6 { [%eval #-1] [%clk 0:01:47] } 42... h5+ { [%eval #-1] [%clk 0:02:50] } 43. Kg5 { [%clk 0:01:45] } 43... Qg6# { [%clk 0:02:52] } 0-1