[Event "Asia Pacific Championship U16 Team Battle"] [Site "https://lichess.org/EDrgfd4K"] [Date "2020.11.28"] [White "ProDeJyn"] [Black "cchessmaster18"] [Result "0-1"] [UTCDate "2020.11.28"] [UTCTime "11:48:09"] [WhiteElo "1120"] [BlackElo "1992"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } e5?! { (0.00 → 0.74) Inaccuracy. Nc6 was best. } (2... Nc6 3. g3 e6 4. Bg2 Be7 5. Nf3 Nf6 6. O-O d6 7. d4) 3. d4? { (0.74 → -0.83) Mistake. Bc4 was best. } (3. Bc4 Nc6 4. a4 Be7 5. d3 Nf6 6. Nge2 O-O 7. O-O d6) 3... cxd4 4. Nb5?? { (-1.05 → -3.38) Blunder. Nd5 was best. } (4. Nd5 Nf6) 4... a6 5. Nxd4 exd4 6. Qxd4 Nc6 7. Qd1 Bc5 8. Bf4 Nf6 9. c3 O-O 10. b4 Nxb4 11. cxb4 Bxb4+ 12. Bd2 Qa5?? { (-10.27 → -2.89) Blunder. Nxe4 was best. } (12... Nxe4 13. Nf3 Bxd2+ 14. Nxd2 Nc3 15. Qf3 Re8+ 16. Be2 Nxe2 17. Kf1 d5 18. Qxe2 Rxe2 19. Kxe2) 13. Bxb4?! { (-2.89 → -3.90) Inaccuracy. Rb1 was best. } (13. Rb1 Bxd2+ 14. Qxd2 Qe5 15. Rb4 d5 16. Qb2 Qxb2 17. Rxb2 dxe4 18. Ne2 Rd8 19. Ng3 b5) 13... Qxb4+ 14. Ke2?? { (-4.04 → -13.92) Blunder. Qd2 was best. } (14. Qd2) 14... Qxe4+ 15. Kd2 d5 16. Rc1 Bf5 17. Qc2 Qd4+ 18. Ke2?! { (-22.12 → Mate in 4) Checkmate is now unavoidable. Bd3 was best. } (18. Bd3 Rac8) 18... Bxc2 19. Rxc2 Ne4?! { (Mate in 2 → -23.65) Lost forced checkmate sequence. Rfe8+ was best. } (19... Rfe8+ 20. Kf3 Qg4#) 20. Rc7?! { (-23.65 → Mate in 2) Checkmate is now unavoidable. Kf3 was best. } (20. Kf3 Qd1+) 20... Rac8 21. Rxb7 Rc2+ 22. Kf3 Qxf2+ 23. Kg4 f5+ 24. Kh5 g6+ 25. Kh6 Qh4# { Black wins by checkmate. } 0-1