Event: World Youth Cup 2021 O10-G18 - Open 10
Date: 2021-08-01
White: Nkansah Donkor, Kymani
Black: Martin, Cameron
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:03] } 1... d5 { [%eval 0.23] [%clk 0:09:57] } 2. Bf4 { [%eval 0.0] [%clk 0:10:00] } 2... Nf6 { [%eval 0.09] [%clk 0:09:42] } 3. Nf3 { [%eval -0.09] [%clk 0:09:57] } 3... e6 { [%eval 0.01] [%clk 0:09:22] } 4. e3 { [%eval 0.01] [%clk 0:09:53] } 4... Bb4+ { [%eval 0.33] [%clk 0:09:20] } 5. Ke2?! { [%eval -0.45] } { Inaccuracy. Nbd2 was best. } { [%clk 0:09:48] } 5... O-O { [%eval -0.37] [%clk 0:08:58] } 6. Qd3?! { [%eval -1.25] } { Inaccuracy. Bg3 was best. } { [%clk 0:09:15] } 6... Ne4?! { [%eval -0.52] } { Inaccuracy. b6 was best. } { [%clk 0:08:38] } 7. Qb3?! { [%eval -1.05] } { Inaccuracy. c3 was best. } { [%clk 0:08:34] } 7... a5 { [%eval -0.79] [%clk 0:08:03] } 8. Qa4?? { [%eval -6.69] } { Blunder. c3 was best. } { [%clk 0:08:19] } 8... Nc6?? { [%eval -1.36] } { Blunder. Bd7 was best. } { [%clk 0:07:49] } 9. Qb3?? { [%eval -7.15] } { Blunder. c3 was best. } { [%clk 0:08:12] } 9... Bd7?? { [%eval -2.18] } { Blunder. a4 was best. } { [%clk 0:07:19] } 10. Qd3? { [%eval -3.82] } { Mistake. c3 was best. } { [%clk 0:07:58] } 10... Ne7? { [%eval -1.91] } { Mistake. e5 was best. } { [%clk 0:06:46] } 11. c3 { [%eval -1.73] [%clk 0:07:54] } 11... Bd6 { [%eval -2.01] [%clk 0:06:20] } 12. Nbd2 { [%eval -2.37] [%clk 0:07:34] } 12... Ra6?? { [%eval -0.63] } { Blunder. Bxf4 was best. } { [%clk 0:06:11] } 13. Bxd6 { [%eval -0.41] [%clk 0:07:19] } 13... cxd6 { [%eval -0.08] [%clk 0:06:03] } 14. Nh4?? { [%eval -2.61] } { Blunder. Nxe4 was best. } { [%clk 0:07:07] } 14... Rb6 { [%eval -2.66] [%clk 0:06:02] } 15. Ndf3?? { [%eval -10.38] } { Blunder. Qc2 was best. } { [%clk 0:07:06] } 15... Rxb2+ { [%eval -10.46] [%clk 0:06:01] } 16. Kd1 { [%eval -12.0] [%clk 0:07:00] } 16... Nxf2+ { [%eval -12.08] [%clk 0:05:51] } 17. Kc1 { [%eval -13.16] [%clk 0:06:20] } 17... Nxd3+ { [%eval -12.71] [%clk 0:05:46] } 18. Bxd3 { [%eval -13.3] [%clk 0:06:10] } 18... Rb6 { [%eval -10.5] [%clk 0:05:38] } 19. Bb1 { [%eval -16.56] [%clk 0:06:01] } 19... Qc8 { [%eval -15.84] [%clk 0:05:35] } 20. Bd3 { [%eval -25.02] [%clk 0:05:51] } 20... Qxc3+ { [%eval -25.07] [%clk 0:05:25] } 21. Bc2 { [%eval -23.75] [%clk 0:05:40] } 21... Rb2 { [%eval #-5] [%clk 0:05:14] } 22. Rb1 { [%eval #-1] [%clk 0:05:33] } 22... Rxc2+ { [%eval #-2] [%clk 0:05:15] } 23. Kd1 { [%eval #-2] [%clk 0:05:18] } 23... Qd3+ { [%eval #-1] [%clk 0:04:55] } 24. Ke1 { [%eval #-1] [%clk 0:05:13] } 24... Qe2# { [%clk 0:04:33] } 0-1