[Event "Rated Three-check game"] [Site "https://lichess.org/lj8JQYoe"] [Date "2021.10.27"] [White "Beza2009"] [Black "cheese89"] [Result "1-0"] [UTCDate "2021.10.27"] [UTCTime "01:32:16"] [WhiteElo "1500"] [BlackElo "1749"] [WhiteRatingDiff "+468"] [BlackRatingDiff "-59"] [Variant "Three-check"] [TimeControl "300+2"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6?? { (0.00 → 2.18) Blunder. e5 was best. } { A04 Zukertort Opening: Black Mustang Defense } (1... e5 2. e4 Bc5 3. Nc3 Nf6 4. d4 exd4 5. Bc4 O-O 6. Nd5) 2. e3?? { (2.18 → -0.36) Blunder. e4 was best. } (2. e4 Nf6 3. e5 Nd5 4. Nc3 e6 5. Bc4 Be7 6. Nxd5 exd5) 2... g6? { (-0.36 → 1.23) Mistake. e5 was best. } (2... e5 3. Nc3 Nf6 4. d4 e4 5. d5 exf3 6. dxc6 bxc6 7. gxf3) 3. d4 Bh6? { (1.07 → 2.68) Mistake. Nf6 was best. } (3... Nf6 4. Nc3 Bg7 5. d5 Nb4 6. a3 Nxc2+ 7. Qxc2 c6 8. Bd2 O-O 9. Bd3 cxd5 10. O-O) 4. Be2?! { (2.68 → 1.76) Inaccuracy. d5 was best. } (4. d5 Nb4) 4... Nb4?? { (1.76 → 4.61) Blunder. d5 was best. } (4... d5 5. c4 e6 6. b4 Nf6 7. b5 Ne7 8. Nc3 O-O 9. O-O Bg7 10. a4 a6 11. Ba3) 5. O-O Nf6 6. Nc3 d6?? { (4.36 → 15.69) Blunder. O-O was best. } (6... O-O 7. e4) 7. Bd2?? { (15.69 → 2.34) Blunder. Bb5+ was best. } (7. Bb5+) 7... Nc6? { (2.34 → 4.61) Mistake. O-O was best. } (7... O-O 8. e4) 8. e4 O-O? { (4.61 → 10.65) Mistake. Bg7 was best. } (8... Bg7 9. d5 O-O 10. dxc6 bxc6 11. Qc1 e5 12. Bg5 Be6 13. Rb1 Qc8 14. Bh6 Nh5 15. Bxg7) 9. Bxh6 Ng4 10. Qd2 e6 11. h3 Qh4 12. Bg5 Qxf2+ 13. Rxf2 e5 14. hxg4 Bxg4?! { (86.12 → Mate in 5) Checkmate is now unavoidable. Nxd4 was best. } (14... Nxd4 15. Nxd4) 15. Nh4?! { (Mate in 5 → 42.84) Lost forced checkmate sequence. Bf6 was best. } (15. Bf6 Nd8 16. Qh6 Ne6 17. Ng5 Rfe8 18. Qxh7+ Kf8 19. Qxf7#) 15... Nxd4 16. Bh6 Nf3+?! { (37.22 → Mate in 6) Checkmate is now unavoidable. c6 was best. } (16... c6 17. Bxg4) 17. gxf3 f5 18. fxg4 fxg4 19. Bxg4 Rxf2 20. Qxf2 g5 21. Be6+ Kh8 22. Qf7 Rg8 23. Qxg8# { White wins by checkmate. } 1-0