Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Mammadov, Ismayil
Black: Po`e-Tofaeono, Hunter
Result: 0-1
ECO: B25
Opening: Sicilian Defense: Closed, Botvinnik Defense, with Nge2
Variant: Standard
Termination: time forfeit

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:09:59] } 2. Nc3 { [%eval 0.13] [%clk 0:09:30] } 2... Nc6 { [%eval 0.22] [%clk 0:09:58] } 3. g3 { [%eval 0.0] [%clk 0:09:27] } 3... g6 { [%eval 0.13] [%clk 0:09:53] } 4. Bg2 { [%eval 0.0] [%clk 0:09:23] } 4... Bg7 { [%eval 0.09] [%clk 0:09:52] } 5. Nge2 { [%eval 0.0] [%clk 0:09:18] } 5... e5 { [%eval 0.0] [%clk 0:09:38] } 6. d3 { [%eval 0.12] [%clk 0:09:07] } 6... d6 { [%eval 0.13] [%clk 0:09:34] } 7. Nd5 { [%eval 0.0] [%clk 0:08:57] } 7... Nge7 { [%eval 0.13] [%clk 0:09:25] } 8. c3 { [%eval -0.11] [%clk 0:08:45] } 8... O-O { [%eval 0.06] [%clk 0:08:36] } 9. O-O?! { [%eval -0.49] } { Inaccuracy. Bg5 was best. } { [%clk 0:08:39] } 9... h6?! { [%eval 0.31] } { Inaccuracy. Nxd5 was best. } { [%clk 0:07:54] } 10. h3?! { [%eval -0.59] } { Inaccuracy. Nxe7+ was best. } { [%clk 0:08:05] } 10... f5?! { [%eval 0.11] } { Inaccuracy. Nxd5 was best. } { [%clk 0:06:58] } 11. f3 { [%eval -0.34] [%clk 0:07:25] } 11... Nxd5 { [%eval -0.19] [%clk 0:06:50] } 12. exd5 { [%eval -0.28] [%clk 0:07:18] } 12... Ne7 { [%eval 0.14] [%clk 0:06:51] } 13. f4 { [%eval 0.0] [%clk 0:06:59] } 13... b6?? { [%eval 2.27] } { Blunder. Rb8 was best. } { [%clk 0:06:20] } 14. c4?? { [%eval 0.0] } { Blunder. fxe5 was best. } { [%clk 0:06:21] } 14... a6?? { [%eval 2.74] } { Blunder. exf4 was best. } { [%clk 0:06:06] } 15. Nc3?? { [%eval -0.69] } { Blunder. fxe5 was best. } { [%clk 0:05:41] } 15... b5?? { [%eval 1.83] } { Blunder. exf4 was best. } { [%clk 0:05:19] } 16. cxb5?? { [%eval -1.04] } { Blunder. fxe5 was best. } { [%clk 0:05:25] } 16... axb5? { [%eval 0.0] } { Mistake. exf4 was best. } { [%clk 0:05:17] } 17. Nxb5?? { [%eval -1.72] } { Blunder. fxe5 was best. } { [%clk 0:05:16] } 17... Qb6?? { [%eval 0.34] } { Blunder. Ba6 was best. } { [%clk 0:05:12] } 18. Qb3?? { [%eval -11.35] } { Blunder. fxe5 was best. } { [%clk 0:04:49] } 18... c4+ { [%eval -11.38] [%clk 0:05:11] } 19. Kh2 { [%eval -11.54] [%clk 0:03:51] } 19... cxb3 { [%eval -11.49] [%clk 0:05:10] } 20. Na3 { [%eval -13.38] [%clk 0:03:23] } 20... bxa2 { [%eval -11.65] [%clk 0:05:03] } 21. Rxa2 { [%eval -12.61] [%clk 0:03:18] } 21... Qb3 { [%eval -12.23] [%clk 0:04:59] } 22. Ra1 { [%eval -12.22] [%clk 0:03:08] } 22... exf4 { [%eval -12.16] [%clk 0:04:48] } 23. Bxf4 { [%eval -12.08] [%clk 0:02:48] } 23... Ra6 { [%eval -10.51] [%clk 0:04:18] } 24. Nc4 { [%eval -10.54] [%clk 0:01:59] } 24... Rxa1 { [%eval -10.69] [%clk 0:02:49] } 25. Rxa1 { [%eval -10.57] [%clk 0:01:55] } 25... Be5 { [%eval -8.45] [%clk 0:02:15] } 26. Bxe5 { [%eval -8.36] [%clk 0:01:19] } 26... dxe5 { [%eval -8.62] [%clk 0:02:14] } 27. Nxe5 { [%eval -10.15] [%clk 0:01:17] } 27... Nxd5 { [%eval -10.25] [%clk 0:02:01] } 28. Nxg6 { [%eval -10.73] [%clk 0:00:50] } 28... Rf7 { [%eval -9.47] [%clk 0:01:40] } 29. Ra8 { [%eval -9.73] [%clk 0:00:28] } 29... Kg7 { [%eval -9.02] [%clk 0:01:19] } 30. Ne5 { [%eval -11.06] [%clk 0:00:22] } 30... Rc7 { [%eval -11.75] [%clk 0:01:05] } 31. Nc4 { [%eval -11.31] [%clk 0:00:12] } 31... Nb6 { [%eval -8.69] [%clk 0:01:01] } 32. Nxb6? { [%eval #-8] } { Checkmate is now unavoidable. Ra3 was best. } { [%clk 0:00:09] } 32... Qxb6 { [%eval -16.07] [%clk 0:01:01] } 0-1