[Event "Rated Three-check game"] [Site "https://lichess.org/jeTOi4wQ"] [Date "2021.12.04"] [White "grandmaster322"] [Black "sima81"] [Result "1-0"] [UTCDate "2021.12.04"] [UTCTime "12:26:48"] [WhiteElo "1679"] [BlackElo "1582"] [WhiteRatingDiff "+55"] [BlackRatingDiff "-21"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "A05"] [Opening "Zukertort Opening: Quiet System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 Nf6 2. Nf3 { A05 Zukertort Opening: Quiet System } Nc6 3. d4 Nb4?? { (-0.21 → 3.53) Blunder. e5 was best. } (3... e5 4. Bd2 Bd6 5. Nc3 Qe7 6. Nb5 O-O 7. Nxd6 cxd6 8. Be2) 4. c3 Nc2+ 5. Qxc2 d5?? { (3.81 → Mate in 7) Checkmate is now unavoidable. c6 was best. } (5... c6 6. e4) 6. Bd3?? { (Mate in 7 → 4.15) Lost forced checkmate sequence. Bb5+ was best. } (6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Ne5 Ne4 9. Nxd7 Kd8 10. Ne5 Kc8 11. Qa4 b5 12. Qa6+) 6... g6?? { (4.15 → Mate in 7) Checkmate is now unavoidable. Bd7 was best. } (6... Bd7 7. O-O) 7. Nbd2?? { (Mate in 7 → 5.07) Lost forced checkmate sequence. Bb5+ was best. } (7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. Ng5 Ne4 10. Nxe4 Kd8 11. Qb3 dxe4 12. Qxf7 b5 13. Qxf8+) 7... Bg4?? { (5.07 → Mate in 6) Checkmate is now unavoidable. c6 was best. } (7... c6 8. Ng5) 8. b3?? { (Mate in 6 → 3.65) Lost forced checkmate sequence. Bb5+ was best. } (8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Ng5 e6 11. Nxe6 Ke7 12. Nxc7 Qxc7 13. Qe4+) 8... Bxf3?? { (3.65 → 16.19) Blunder. c6 was best. } (8... c6 9. Ba3) 9. Nxf3?? { (16.19 → 4.32) Blunder. Bb5+ was best. } (9. Bb5+) 9... c6 10. Bb2 e6 11. O-O-O Bd6 12. h4 Qc7 13. Kb1 Nd7 14. e4 Nb6?! { (4.29 → 6.87) Inaccuracy. dxe4 was best. } (14... dxe4 15. Bxe4 O-O-O 16. Ng5 Rdf8 17. c4 Kb8 18. Qd2 h6 19. d5 cxd5 20. Bxh8 hxg5 21. Bd4) 15. h5?! { (6.87 → 4.45) Inaccuracy. c4 was best. } (15. c4) 15... dxe4?! { (4.45 → 5.68) Inaccuracy. O-O-O was best. } (15... O-O-O) 16. Bxe4 Nd5?! { (5.72 → 8.92) Inaccuracy. O-O-O was best. } (16... O-O-O) 17. hxg6 Nxc3+ 18. Bxc3?? { (9.54 → 0.31) Blunder. Qxc3 was best. } (18. Qxc3) 18... fxg6?? { (0.31 → Mate in 5) Checkmate is now unavoidable. O-O-O was best. } (18... O-O-O 19. Rxh7) 19. Bxg6+ hxg6 20. Qxg6+ Kd7 21. Qe8+ { Game ends by variant rule. } 1-0