[Event "GCSCL High School 9-12 U-1000"] [Site "https://lichess.org/HLAunGYZ"] [Date "2020.12.12"] [White "Hackfire"] [Black "sfish033"] [Result "1-0"] [UTCDate "2020.12.12"] [UTCTime "19:09:54"] [WhiteElo "1340"] [BlackElo "1583"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-73"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5 4. Nxe5 Nxe5 5. d4 Bxd4? { (0.51 → 1.96) Mistake. Bd6 was best. } (5... Bd6 6. dxe5 Bxe5 7. f4 Bxc3+ 8. bxc3 d6 9. Ba3 Nf6 10. e5) 6. Qxd4 Nc6?? { (1.51 → 5.48) Blunder. d6 was best. } (6... d6 7. Bf4 f6 8. O-O-O Ne7 9. Be2 O-O 10. Kb1 Bd7 11. Bc1) 7. Qxg7 Qf6 8. Qxf6 Nxf6 9. Bg5 Ng4 10. Nd5 O-O 11. f3 Nd4 12. fxg4 Nxc2+ 13. Kd2 Nxa1 14. Bf6 h6? { (7.83 → Mate in 12) Checkmate is now unavoidable. Re8 was best. } (14... Re8 15. Nxc7) 15. Ne7+ Kh7 16. e5?! { (Mate in 11 → 15.37) Lost forced checkmate sequence. Bd3 was best. } (16. Bd3 Rg8 17. e5+ Rg6 18. h4 h5 19. gxh5 Kh6 20. hxg6 d5 21. g7 Bh3 22. h5 Nb3+) 16... h5?! { (15.37 → Mate in 2) Checkmate is now unavoidable. Rg8 was best. } (16... Rg8 17. Bd3+) 17. Bd3+ Kh6 18. g5# { White wins by checkmate. } 1-0