Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Miranda Fernandez, Marcos Manuel
Black: Sidabutar, Uriel Noah Oloan
Result: 0-1
ECO: C50
Opening: Four Knights Game: Italian Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... e5 { [%eval 0.12] [%clk 0:09:59] } 2. Nf3 { [%eval 0.17] [%clk 0:09:58] } 2... Nc6 { [%eval 0.12] [%clk 0:10:01] } 3. Nc3 { [%eval 0.17] [%clk 0:09:55] } 3... Nf6 { [%eval 0.13] [%clk 0:10:02] } 4. Bc4 { [%eval 0.0] [%clk 0:09:37] } 4... Bc5 { [%eval 0.1] [%clk 0:10:03] } 5. O-O { [%eval 0.0] [%clk 0:09:37] } 5... O-O { [%eval 0.13] [%clk 0:10:02] } 6. d3 { [%eval 0.11] [%clk 0:09:36] } 6... h6 { [%eval 0.13] [%clk 0:10:04] } 7. Be3 { [%eval 0.0] [%clk 0:09:35] } 7... Bb6 { [%eval 0.08] [%clk 0:10:05] } 8. Bxb6 { [%eval 0.14] [%clk 0:09:36] } 8... axb6 { [%eval 0.0] [%clk 0:10:08] } 9. d4 { [%eval -0.03] [%clk 0:09:32] } 9... exd4 { [%eval -0.17] [%clk 0:09:28] } 10. Nxd4 { [%eval -0.05] [%clk 0:09:33] } 10... Ne5?! { [%eval 0.75] } { Inaccuracy. Nxe4 was best. } { [%clk 0:09:25] } 11. Bb3 { [%eval 0.66] [%clk 0:08:58] } 11... d6 { [%eval 0.85] [%clk 0:09:24] } 12. Nf3?? { [%eval -3.12] } { Blunder. Qd2 was best. } { [%clk 0:08:56] } 12... Bg4 { [%eval -3.23] [%clk 0:09:22] } 13. Kh1?! { [%eval -4.53] } { Inaccuracy. Qc1 was best. } { [%clk 0:08:51] } 13... Nh5? { [%eval -2.39] } { Mistake. Nh7 was best. } { [%clk 0:08:34] } 14. Nd5 { [%eval -2.46] [%clk 0:08:33] } 14... c6 { [%eval -2.77] [%clk 0:06:21] } 15. Ne3 { [%eval -2.77] [%clk 0:08:31] } 15... Bxf3 { [%eval -2.9] [%clk 0:06:17] } 16. gxf3 { [%eval -2.8] [%clk 0:08:29] } 16... Qh4 { [%eval -3.03] [%clk 0:06:12] } 17. Nf5 { [%eval -3.58] [%clk 0:08:16] } 17... Qh3 { [%eval -3.67] [%clk 0:05:50] } 18. Nxh6+? { [%eval -7.99] } { Mistake. Ng3 was best. } { [%clk 0:07:07] } 18... gxh6 { [%eval -8.0] [%clk 0:04:42] } 19. Rg1+ { [%eval -7.92] [%clk 0:07:06] } 19... Kh7 { [%eval -7.99] [%clk 0:04:22] } 20. Qxd6? { [%eval #-6] } { Checkmate is now unavoidable. Rg3 was best. } { [%clk 0:06:54] } 20... Qxf3+ { [%eval #-5] [%clk 0:03:31] } 21. Rg2 { [%eval #-5] [%clk 0:06:51] } 21... Nf4?! { [%eval -19.01] } { Lost forced checkmate sequence. Rg8 was best. } { [%clk 0:03:25] } 22. Rg1 { [%eval -18.24] [%clk 0:06:43] } 22... Ng4 { [%eval -20.92] [%clk 0:02:57] } 23. Qd2 { [%eval -18.67] [%clk 0:06:18] } 23... Rad8 { [%eval #-6] [%clk 0:02:41] } 24. Qe1 { [%eval #-4] [%clk 0:05:38] } 24... Rd1 { [%eval #-3] [%clk 0:02:40] } 25. Qe3 { [%eval #-1] [%clk 0:04:09] } 25... Qxg2# { [%clk 0:02:40] } 0-1