Event: World Youth Cup 2021 O10-G18 - Open 10
Date: 2021-08-01
White: Ramirez Camilla, Renato
Black: Nefedov, Mikhail
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:10:00] } 2. Nc3 { [%eval 0.13] [%clk 0:09:59] } 2... Nc6 { [%eval 0.22] [%clk 0:09:58] } 3. Nf3 { [%eval 0.29] [%clk 0:10:00] } 3... Nf6 { [%eval 0.13] [%clk 0:09:52] } 4. e5?! { [%eval -0.51] } { Inaccuracy. Bb5 was best. } { [%clk 0:10:00] } 4... Ng4 { [%eval -0.62] [%clk 0:09:52] } 5. d3? { [%eval -1.82] } { Mistake. Qe2 was best. } { [%clk 0:09:52] } 5... Ngxe5 { [%eval -1.54] [%clk 0:09:46] } 6. Nxe5 { [%eval -1.36] [%clk 0:09:51] } 6... Nxe5 { [%eval -1.72] [%clk 0:09:47] } 7. Qh5? { [%eval -3.21] } { Mistake. Be3 was best. } { [%clk 0:09:51] } 7... Nc6? { [%eval -1.78] } { Mistake. d6 was best. } { [%clk 0:09:39] } 8. Qxc5 { [%eval -1.74] [%clk 0:09:49] } 8... e6?! { [%eval -0.69] } { Inaccuracy. e5 was best. } { [%clk 0:09:38] } 9. Qh5 { [%eval -0.95] [%clk 0:09:47] } 9... g6 { [%eval -1.0] [%clk 0:09:34] } 10. Qd1 { [%eval -1.3] [%clk 0:09:21] } 10... Bg7?! { [%eval -0.58] } { Inaccuracy. d5 was best. } { [%clk 0:09:33] } 11. Bd2? { [%eval -1.75] } { Mistake. g3 was best. } { [%clk 0:09:16] } 11... Qc7?! { [%eval -0.96] } { Inaccuracy. d5 was best. } { [%clk 0:09:32] } 12. Be2 { [%eval -1.41] [%clk 0:09:15] } 12... d5 { [%eval -1.35] [%clk 0:09:31] } 13. O-O { [%eval -1.63] [%clk 0:09:14] } 13... O-O?! { [%eval -0.99] } { Inaccuracy. Nd4 was best. } { [%clk 0:09:30] } 14. Be3?? { [%eval -8.38] } { Blunder. Qc1 was best. } { [%clk 0:09:12] } 14... d4 { [%eval -8.15] [%clk 0:09:26] } 15. Nb5 { [%eval -7.92] [%clk 0:09:13] } 15... Qb6 { [%eval -7.62] [%clk 0:09:21] } 16. Nxd4 { [%eval -8.08] [%clk 0:09:12] } 16... Bxd4 { [%eval -6.79] [%clk 0:09:19] } 17. Bxd4 { [%eval -7.46] [%clk 0:09:12] } 17... Nxd4 { [%eval -7.25] [%clk 0:09:19] } 18. b3 { [%eval -7.67] [%clk 0:09:14] } 18... Nxe2+ { [%eval -6.41] [%clk 0:09:18] } 19. Qxe2 { [%eval -6.25] [%clk 0:09:05] } 19... Bd7 { [%eval -6.24] [%clk 0:09:18] } 20. a4 { [%eval -6.46] [%clk 0:08:59] } 20... Rac8 { [%eval -6.48] [%clk 0:09:14] } 21. a5 { [%eval -6.32] [%clk 0:08:54] } 21... Qc5 { [%eval -6.18] [%clk 0:09:10] } 22. Rfc1 { [%eval -6.52] [%clk 0:08:51] } 22... Bc6 { [%eval -6.16] [%clk 0:09:02] } 23. c3 { [%eval -6.7] [%clk 0:08:49] } 23... Qd5 { [%eval -6.97] [%clk 0:09:01] } 24. f3 { [%eval -7.14] [%clk 0:08:47] } 24... Qxb3 { [%eval -7.15] [%clk 0:08:55] } 25. c4 { [%eval -7.54] [%clk 0:08:41] } 25... Qb4 { [%eval -7.29] [%clk 0:08:48] } 26. Rcb1 { [%eval -7.0] [%clk 0:08:41] } 26... Qd6 { [%eval -7.09] [%clk 0:08:44] } 27. d4 { [%eval -7.38] [%clk 0:08:41] } 27... Qxd4+ { [%eval -7.66] [%clk 0:08:43] } 28. Kh1 { [%eval -8.15] [%clk 0:08:35] } 28... Rfe8 { [%eval -7.77] [%clk 0:08:21] } 29. Rd1 { [%eval -8.0] [%clk 0:08:30] } 29... Qf6 { [%eval -7.68] [%clk 0:08:18] } 30. Qa2 { [%eval -8.0] [%clk 0:08:18] } 30... Rcd8 { [%eval -7.64] [%clk 0:08:07] } 31. Rxd8 { [%eval -8.46] [%clk 0:08:17] } 31... Rxd8 { [%eval -8.67] [%clk 0:08:07] } 32. Qe2? { [%eval #-2] } { Checkmate is now unavoidable. a6 was best. } { [%clk 0:08:09] } 32... Qxa1+ { [%eval #-1] [%clk 0:08:05] } 33. Qf1 { [%eval #-1] [%clk 0:07:38] } 33... Qxf1# { [%clk 0:08:03] } 0-1