[Event "Selection MASUM: Sisters"] [Site "https://lichess.org/Y8JJcu3B"] [Date "2021.08.29"] [White "kiswa"] [Black "AisyahMustaffa"] [Result "0-1"] [UTCDate "2021.08.29"] [UTCTime "13:00:03"] [WhiteElo "1191"] [BlackElo "1500"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+113"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C48"] [Opening "Four Knights Game: Spanish Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 { C48 Four Knights Game: Spanish Variation } d5?? { (0.13 → 2.81) Blunder. Bd6 was best. } (4... Bd6 5. d3 O-O 6. Ba4 a6 7. Bg5 Be7 8. Bxc6 dxc6 9. Nxe5) 5. exd5?! { (2.81 → 1.82) Inaccuracy. Nxe5 was best. } (5. Nxe5 Qd6 6. d4 Nxe4 7. Qf3 f5 8. O-O Bd7 9. Bxc6 bxc6) 5... Nxd5 6. O-O?! { (1.78 → 0.80) Inaccuracy. Nxe5 was best. } (6. Nxe5 Nxc3 7. dxc3 Qxd1+ 8. Kxd1 Bd7 9. Bxc6 bxc6 10. Re1 O-O-O) 6... f6 7. d3? { (1.15 → 0.00) Mistake. d4 was best. } (7. d4 Nxc3) 7... a6?! { (0.00 → 0.79) Inaccuracy. Nxc3 was best. } (7... Nxc3 8. bxc3 Bd6 9. d4 O-O 10. Re1 Bg4 11. Qd3 exd4 12. Bxc6) 8. Ba4?! { (0.79 → 0.08) Inaccuracy. Bxc6+ was best. } (8. Bxc6+ bxc6 9. d4 Nxc3 10. bxc3 Bd6 11. dxe5 fxe5 12. Qd3 Qf6 13. Ng5 Rb8 14. Re1 Qf5) 8... b5 9. Bb3 Nxc3 10. bxc3 Bf5?? { (0.55 → 4.71) Blunder. Na5 was best. } (10... Na5 11. d4 Nxb3 12. axb3 Be7 13. dxe5 Qxd1 14. Rxd1 O-O 15. Bf4 c5 16. Re1 Bf5 17. Ra2) 11. Re1? { (4.71 → 2.75) Mistake. Nh4 was best. } (11. Nh4 Bg6 12. Nxg6 hxg6 13. Qg4 Qd6 14. Qxg6+ Kd8 15. Re1 Qd7 16. Be3 Rb8 17. d4 Bd6) 11... g5?? { (2.75 → 5.76) Blunder. Qd7 was best. } (11... Qd7 12. d4) 12. d4 e4 13. d5?? { (6.51 → 3.12) Blunder. Nd2 was best. } (13. Nd2) 13... Ne5 14. Nxe5 fxe5 15. f3? { (3.50 → 1.82) Mistake. d6 was best. } (15. d6 Qxd6) 15... Bc5+ 16. Kf1?? { (1.85 → -2.74) Blunder. Kh1 was best. } (16. Kh1 Bg6 17. fxe4 O-O 18. d6+ Kg7 19. dxc7 Qe7 20. a4 Rac8 21. axb5 axb5 22. Ra6 h6) 16... g4?? { (-2.74 → 0.23) Blunder. O-O was best. } (16... O-O) 17. fxe4 Qh4 18. exf5?? { (0.69 → Mate in 1) Checkmate is now unavoidable. Be3 was best. } (18. Be3 Bxe3) 18... Qf2# { Black wins by checkmate. } 0-1