Event: World Youth Cup 2021 O14-G14 - Open 14
Date: 2021-08-11
White: Primus, Emmanuel
Black: Han, Xuqian Ben
Result: 0-1
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:09:55] } 2. Nf3 { [%eval 0.0] [%clk 0:09:58] } 2... d6 { [%eval 0.0] [%clk 0:09:54] } 3. Bb5+ { [%eval 0.0] [%clk 0:09:45] } 3... Bd7 { [%eval 0.11] [%clk 0:09:53] } 4. Be2 { [%eval -0.16] [%clk 0:09:28] } 4... Nf6 { [%eval -0.07] [%clk 0:09:48] } 5. Nc3 { [%eval -0.05] [%clk 0:09:25] } 5... Nc6 { [%eval 0.21] [%clk 0:09:33] } 6. O-O { [%eval 0.13] [%clk 0:09:17] } 6... g6 { [%eval 0.0] [%clk 0:09:33] } 7. d4 { [%eval 0.08] [%clk 0:09:04] } 7... cxd4 { [%eval 0.05] [%clk 0:09:34] } 8. Nxd4 { [%eval 0.23] [%clk 0:08:58] } 8... Bg7 { [%eval 0.07] [%clk 0:09:35] } 9. Be3 { [%eval 0.02] [%clk 0:08:46] } 9... O-O { [%eval 0.01] [%clk 0:09:26] } 10. Bc4?! { [%eval -0.78] } { Inaccuracy. Qd2 was best. } { [%clk 0:08:33] } 10... Ng4 { [%eval -0.66] [%clk 0:08:40] } 11. h3?? { [%eval -2.82] } { Blunder. Nxc6 was best. } { [%clk 0:07:49] } 11... Nxe3 { [%eval -2.77] [%clk 0:08:38] } 12. fxe3 { [%eval -2.75] [%clk 0:07:46] } 12... a6 { [%eval -2.75] [%clk 0:08:05] } 13. Bd3? { [%eval -5.38] } { Mistake. Bb3 was best. } { [%clk 0:06:58] } 13... Nxd4 { [%eval -5.3] [%clk 0:07:13] } 14. exd4 { [%eval -5.2] [%clk 0:06:37] } 14... Bxd4+ { [%eval -4.79] [%clk 0:07:08] } 15. Kh1 { [%eval -4.95] [%clk 0:06:28] } 15... b5 { [%eval -4.6] [%clk 0:06:27] } 16. Qd2 { [%eval -4.38] [%clk 0:05:49] } 16... Qc8?! { [%eval -3.28] } { Inaccuracy. Bc6 was best. } { [%clk 0:05:06] } 17. Rf3? { [%eval -5.54] } { Mistake. Nd5 was best. } { [%clk 0:05:05] } 17... b4?? { [%eval -1.16] } { Blunder. Bxc3 was best. } { [%clk 0:03:49] } 18. Be2?? { [%eval -3.74] } { Blunder. Nd5 was best. } { [%clk 0:04:56] } 18... Bg7?! { [%eval -2.54] } { Inaccuracy. bxc3 was best. } { [%clk 0:03:28] } 19. Nd5 { [%eval -2.45] [%clk 0:04:41] } 19... Qd8 { [%eval -2.9] [%clk 0:03:18] } 20. Nxb4 { [%eval -2.93] [%clk 0:04:05] } 20... Bb5?? { [%eval -0.81] } { Blunder. a5 was best. } { [%clk 0:02:25] } 21. a4?? { [%eval -2.75] } { Blunder. Bxb5 was best. } { [%clk 0:03:36] } 21... Bxe2 { [%eval -2.19] [%clk 0:02:21] } 22. Qxe2 { [%eval -2.78] [%clk 0:03:32] } 22... Bxb2 { [%eval -2.68] [%clk 0:02:12] } 23. Rb1 { [%eval -2.86] [%clk 0:03:23] } 23... Bg7 { [%eval -3.1] [%clk 0:02:13] } 24. Nc6?! { [%eval -3.96] } { Inaccuracy. Rfb3 was best. } { [%clk 0:03:04] } 24... Qc7 { [%eval -3.26] [%clk 0:02:03] } 25. Rc3?? { [%eval -9.53] } { Blunder. Qc4 was best. } { [%clk 0:02:56] } 25... Bxc3 { [%eval -9.54] [%clk 0:02:03] } 26. Qc4 { [%eval -9.69] [%clk 0:02:30] } 26... Bg7 { [%eval -9.82] [%clk 0:01:57] } 27. a5 { [%eval -9.7] [%clk 0:02:23] } 27... Rfc8 { [%eval -9.23] [%clk 0:01:56] } 28. Rb6 { [%eval -9.28] [%clk 0:02:19] } 28... Rab8 { [%eval -8.45] [%clk 0:01:39] } 29. Nxe7+ { [%eval -12.77] [%clk 0:01:39] } 29... Qxe7 { [%eval -13.08] [%clk 0:01:39] } 30. Rxb8 { [%eval -13.9] [%clk 0:01:38] } 30... Rxb8 { [%eval -14.01] [%clk 0:01:37] } 31. Qxa6?! { [%eval #-7] } { Checkmate is now unavoidable. g4 was best. } { [%clk 0:01:35] } 31... Qe5?! { [%eval -13.18] } { Lost forced checkmate sequence. Rb1+ was best. } { [%clk 0:01:32] } 32. Kg1?! { [%eval #-6] } { Checkmate is now unavoidable. Qf1 was best. } { [%clk 0:01:25] } 32... Rb1+ { [%eval #-6] [%clk 0:01:33] } 33. Kf2 { [%eval #-6] [%clk 0:01:24] } 33... Qf4+ { [%eval #-5] [%clk 0:01:35] } 34. Ke2 { [%eval #-5] [%clk 0:01:22] } 34... Qxe4+ { [%eval #-5] [%clk 0:01:37] } 35. Kd2 { [%eval #-5] [%clk 0:01:18] } 35... Bh6+ { [%eval #-4] [%clk 0:01:38] } 36. Kc3 { [%eval #-4] [%clk 0:01:01] } 36... Qe1+ { [%eval #-5] [%clk 0:01:36] } 37. Kc4 { [%eval #-5] [%clk 0:00:54] } 37... Qe2+ { [%eval #-4] [%clk 0:01:36] } 0-1