[Event "AIDEF Prep games"] [Site "https://lichess.org/7jDrXsaW"] [Date "2024.06.13"] [White "Aiks_ios"] [Black "RidhamGrace"] [Result "1-0"] [UTCDate "2024.06.13"] [UTCTime "21:07:05"] [WhiteElo "2106"] [BlackElo "1647"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "900+5"] [ECO "C45"] [Opening "Scotch Game: Potter Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 { C45 Scotch Game: Potter Variation } Bb6 6. Nc3 d6 7. Qe2 Nf6 8. Be3 O-O 9. O-O-O Re8 10. f3 Bxe3+ 11. Qxe3 Bd7?! { (1.08 → 1.67) Inaccuracy. a6 was best. } (11... a6 12. g4 b5 13. g5 Nd7 14. h4 Nb6 15. Qd2 Ne5 16. f4 Nec4 17. Qf2) 12. g4 Qe7 13. g5 Nh5 14. Nd5 Qd8 15. Be2 g6 16. f4 Bf5? { (2.23 → 4.28) Mistake. Ne7 was best. } (16... Ne7 17. Nc3 b5 18. Bxh5 gxh5 19. e5 Bc6 20. Rhe1 b4 21. Ne4 Bxe4 22. Qxe4) 17. Bxh5 Bxe4 18. Nf6+ Kg7 19. Nxe4 gxh5 20. Qc3+ Kg6 21. Nf6 Re7? { (7.11 → Mate in 5) Checkmate is now unavoidable. Nb4 was best. } (21... Nb4 22. Qxb4 Qe7 23. Kb1 Qe3 24. Nxe8 Rxe8 25. Rhe1 Qb6) 22. Qd3+ Kg7 23. Qxh7+ Kf8 24. Qg8# { White wins by checkmate. } 1-0