Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Zheng, Harry Z
Black: Toidze, Tengiz
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:10:00] } 2. Nf3 { [%eval 0.0] [%clk 0:10:04] } 2... d6 { [%eval 0.0] [%clk 0:10:01] } 3. d4 { [%eval 0.15] [%clk 0:10:06] } 3... cxd4 { [%eval 0.13] [%clk 0:10:03] } 4. Nxd4 { [%eval 0.0] [%clk 0:10:08] } 4... Nf6 { [%eval 0.14] [%clk 0:10:05] } 5. Nc3 { [%eval 0.18] [%clk 0:10:09] } 5... a6 { [%eval 0.21] [%clk 0:10:07] } 6. Be3 { [%eval 0.13] [%clk 0:10:10] } 6... e5 { [%eval 0.31] [%clk 0:10:09] } 7. Nf3 { [%eval 0.0] [%clk 0:10:12] } 7... Be6?! { [%eval 0.89] } { Inaccuracy. Be7 was best. } { [%clk 0:10:09] } 8. Ng5 { [%eval 0.82] [%clk 0:10:12] } 8... b5? { [%eval 1.94] } { Mistake. Nc6 was best. } { [%clk 0:09:25] } 9. Nxe6 { [%eval 1.61] [%clk 0:09:32] } 9... fxe6 { [%eval 1.68] [%clk 0:09:26] } 10. Qf3 { [%eval 1.25] [%clk 0:09:21] } 10... Nc6 { [%eval 0.98] [%clk 0:07:47] } 11. Bd3 { [%eval 0.79] [%clk 0:09:01] } 11... Rc8? { [%eval 2.44] } { Mistake. Nb4 was best. } { [%clk 0:07:43] } 12. O-O? { [%eval 1.1] } { Mistake. a4 was best. } { [%clk 0:08:54] } 12... Nd4?? { [%eval 3.82] } { Blunder. Nb4 was best. } { [%clk 0:06:41] } 13. Qh3 { [%eval 4.07] [%clk 0:08:31] } 13... Qd7 { [%eval 4.38] [%clk 0:06:29] } 14. a4 { [%eval 4.22] [%clk 0:07:57] } 14... b4 { [%eval 5.19] [%clk 0:05:25] } 15. Bxa6 { [%eval 4.78] [%clk 0:07:21] } 15... bxc3 { [%eval 4.84] [%clk 0:04:38] } 16. Bxd4 { [%eval 5.24] [%clk 0:07:18] } 16... exd4 { [%eval 5.62] [%clk 0:04:39] } 17. Bb5 { [%eval 5.23] [%clk 0:07:16] } 17... Rc6 { [%eval 5.0] [%clk 0:04:36] } 18. bxc3?! { [%eval 3.75] } { Inaccuracy. Bxc6 was best. } { [%clk 0:07:07] } 18... dxc3?! { [%eval 5.91] } { Inaccuracy. Kf7 was best. } { [%clk 0:03:57] } 19. Bxc6 { [%eval 6.13] [%clk 0:06:53] } 19... Qxc6 { [%eval 5.76] [%clk 0:03:57] } 20. Qxe6+ { [%eval 5.7] [%clk 0:06:54] } 20... Be7 { [%eval 6.0] [%clk 0:03:59] } 21. Rab1 { [%eval 6.45] [%clk 0:06:47] } 21... Nd7 { [%eval 6.11] [%clk 0:03:01] } 22. e5 { [%eval 5.49] [%clk 0:06:14] } 22... Rf8 { [%eval 7.02] [%clk 0:02:04] } 23. Rfd1 { [%eval 6.26] [%clk 0:05:04] } 23... Kd8 { [%eval 6.47] [%clk 0:01:21] } 24. exd6 { [%eval 5.06] [%clk 0:04:46] } 24... Bf6?! { [%eval 8.29] } { Inaccuracy. Bh4 was best. } { [%clk 0:01:21] } 25. Re1 { [%eval 8.37] [%clk 0:03:47] } 25... Bh4 { [%eval 8.32] [%clk 0:00:32] } 26. g3 { [%eval 7.64] [%clk 0:03:46] } 26... Bf6 { [%eval 9.14] [%clk 0:00:33] } 27. a5 { [%eval 8.36] [%clk 0:03:34] } 27... Qa6 { [%eval 9.82] [%clk 0:00:16] } 28. Qd5 { [%eval 9.53] [%clk 0:02:26] } 28... Qa7 { [%eval 13.51] [%clk 0:00:08] } 29. Rb7 { [%eval 14.14] [%clk 0:01:26] } 29... Qa6 { [%eval 18.59] [%clk 0:00:08] } 30. Reb1 { [%eval 10.09] [%clk 0:01:10] } 30... Ke8?! { [%eval #2] } { Checkmate is now unavoidable. Re8 was best. } { [%clk 0:00:03] } 31. Qe6+ { [%eval #1] [%clk 0:01:07] } 31... Kd8 { [%eval #1] [%clk 0:00:05] } 32. Qxd7# { [%clk 0:01:07] } 1-0