[Event "Rated classical game"] [Site "https://lichess.org/dTTozQdq"] [Date "2022.03.15"] [White "CocoLapin"] [Black "Takamitsu-Okamoto"] [Result "0-1"] [UTCDate "2022.03.15"] [UTCTime "17:56:43"] [WhiteElo "1486"] [BlackElo "1462"] [WhiteRatingDiff "-59"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A28"] [Opening "English Opening: King's English Variation, Four Knights Variation, Flexible Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 { A28 English Opening: King's English Variation, Four Knights Variation, Flexible Line } Bc5 5. g3 Ng4?! { (0.00 → 0.90) Inaccuracy. d5 was best. } (5... d5 6. cxd5 Nxd5 7. Bg2 O-O 8. O-O Bb6 9. Nxd5 Qxd5 10. Nd2) 6. Ne4?! { (0.90 → 0.01) Inaccuracy. e3 was best. } (6. e3 d6 7. h3 Nf6 8. Bg2 O-O 9. O-O Bb6 10. b3 Ba5) 6... d6 7. Nxc5 dxc5 8. Bg2 O-O?! { (0.00 → 0.89) Inaccuracy. e4 was best. } (8... e4 9. Nd2 e3 10. fxe3 Nxe3 11. Bxc6+ bxc6 12. Qb3 Nf5 13. Qd1) 9. O-O?! { (0.89 → 0.29) Inaccuracy. Nd2 was best. } (9. Nd2 Qe8 10. Ne4 f5 11. Nxc5 Qe7 12. Na4 Nd4 13. O-O f4 14. h3 Nh6 15. Nc3 Be6) 9... Nd4? { (0.29 → 1.77) Mistake. f5 was best. } (9... f5 10. b3) 10. Nd2?! { (1.77 → 0.70) Inaccuracy. h3 was best. } (10. h3) 10... Qg5 11. Nb3 Qh5 12. h3 Nf6 13. Re1?? { (1.04 → -3.05) Blunder. Nxd4 was best. } (13. Nxd4 cxd4) 13... Bxh3 14. Bxb7 Rad8 15. Nxd4 Rxd4?? { (-2.87 → -0.85) Blunder. cxd4 was best. } (15... cxd4 16. e3) 16. Bf3 Bg4 17. Bxg4?? { (-1.85 → Mate in 3) Checkmate is now unavoidable. Be3 was best. } (17. Be3 e4) 17... Nxg4 18. Kg2 Qh2+ 19. Kf3 Nf6?? { (Mate in 1 → -0.20) Lost forced checkmate sequence. Qxf2# was best. } (19... Qxf2#) 20. Be3?? { (-0.20 → -8.22) Blunder. Rh1 was best. } (20. Rh1 e4+) 20... e4+ 21. Kf4? { (-8.08 → Mate in 4) Checkmate is now unavoidable. dxe4 was best. } (21. dxe4 Rxd1) 21... Nh5+ 22. Ke5 Re8+ 23. Kf5 Qh3+ 24. Kg5 Re5# { Black wins by checkmate. } 0-1