[Event "OSU nye Arena"] [Site "https://lichess.org/T3rrryWW"] [Date "2021.02.13"] [White "Isak_osu"] [Black "superask"] [Result "1-0"] [UTCDate "2021.02.13"] [UTCTime "09:01:40"] [WhiteElo "1191"] [BlackElo "1083"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "420+5"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 { C47 Four Knights Game: Italian Variation } b5?? { (-0.13 → 1.80) Blunder. Nxe4 was best. } (4... Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. d3) 5. Bb3?! { (1.80 → 0.84) Inaccuracy. Nxb5 was best. } (5. Nxb5 a6 6. Nc3 Be7 7. O-O d6 8. d3 O-O 9. h3 Bd7) 5... Bb7 6. d3 Nb4?? { (0.98 → 4.75) Blunder. Bb4 was best. } (6... Bb4 7. O-O Bxc3 8. bxc3 O-O 9. a4 a6 10. axb5 axb5 11. Rxa8) 7. Bg5?? { (4.75 → 2.27) Blunder. a3 was best. } (7. a3 Nc6 8. Ng5 d5 9. Nxd5 Qd7 10. Nxf6+ gxf6 11. Nxf7 Rg8 12. Nxe5 Nxe5 13. Bxg8 O-O-O) 7... h6?! { (2.27 → 3.35) Inaccuracy. Nc6 was best. } (7... Nc6) 8. Be3?! { (3.35 → 2.33) Inaccuracy. Nxe5 was best. } (8. Nxe5 d5 9. Bh4 a5 10. a4 Bd6 11. d4 c5 12. axb5 Qe7 13. Ng4 g5 14. dxc5 Bxc5) 8... g5? { (2.33 → 4.25) Mistake. Nc6 was best. } (8... Nc6 9. Nxb5) 9. Nxe5 Ng4?? { (4.34 → 11.45) Blunder. Qe7 was best. } (9... Qe7 10. d4 Nxe4 11. Bxf7+ Kd8 12. Bg6 Nd6 13. O-O Rg8 14. Re1 Bg7 15. a3 Nc6 16. Nd3) 10. Nxg4 Bg7 11. Bc5 Bxc3+ 12. bxc3 d6 13. Bxb4 c5 14. Ba3 b4 15. cxb4 cxb4 16. Bxb4 Bc8 17. Bc3 Bxg4 18. Qxg4 O-O 19. O-O Rb8 20. Qf5 Rc8?! { (15.40 → Mate in 1) Checkmate is now unavoidable. Rxb3 was best. } (20... Rxb3 21. axb3) 21. Bf6?! { (Mate in 1 → 16.87) Lost forced checkmate sequence. Qg6# was best. } (21. Qg6#) 21... Qe8?! { (16.87 → Mate in 1) Checkmate is now unavoidable. Qxf6 was best. } (21... Qxf6 22. Qxf6) 22. c4?! { (Mate in 1 → 13.53) Lost forced checkmate sequence. Qg6# was best. } (22. Qg6#) 22... h5?! { (13.53 → Mate in 2) Checkmate is now unavoidable. Qe6 was best. } (22... Qe6 23. Qxe6 fxe6 24. Be7 Rf7 25. Bxd6 a5 26. c5 Re8 27. f3 Ra7 28. Ba4 Rc8 29. d4) 23. d4?! { (Mate in 2 → 26.11) Lost forced checkmate sequence. Qxg5+ was best. } (23. Qxg5+ Kh7 24. Qg7#) 23... Rb8?! { (26.11 → Mate in 2) Checkmate is now unavoidable. Rc5 was best. } (23... Rc5 24. dxc5) 24. Bc2 Rb2 25. Bd3 Rb8 26. e5 dxe5 27. Qh7# { White wins by checkmate. } 1-0