[Event "Rated Three-check game"] [Site "https://lichess.org/QuZ4efLN"] [Date "2020.09.11"] [White "Opabinia"] [Black "isaacchanosborn"] [Result "1-0"] [UTCDate "2020.09.11"] [UTCTime "21:13:08"] [WhiteElo "1635"] [BlackElo "1581"] [WhiteRatingDiff "+47"] [BlackRatingDiff "-13"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 c6?! { (2.41 → 3.66) Inaccuracy. Nc6 was best. } (1... Nc6 2. Nf3 e6 3. e4 Bb4 4. Bb5 Nge7 5. O-O Ng6 6. d4) 2. e4 { B10 Caro-Kann Defense } e6?! { (2.31 → 3.50) Inaccuracy. Nf6 was best. } (2... Nf6 3. e5 d5 4. d4 Ne4 5. Bd3 Bf5 6. Nf3 e6 7. O-O) 3. Nf3 Bc5?! { (4.00 → 6.02) Inaccuracy. d5 was best. } (3... d5 4. e5) 4. d4 Bb4 5. Bd2 Nf6 6. Bd3 d5 7. exd5 Nxd5?! { (5.81 → 8.62) Inaccuracy. g6 was best. } (7... g6 8. Ne5) 8. Bg5?? { (8.62 → 0.87) Blunder. O-O was best. } (8. O-O Nxc3) 8... Bxc3+ 9. bxc3 Nxc3?? { (1.28 → 7.63) Blunder. Qc7 was best. } (9... Qc7 10. Bd2) 10. Qd2 Qa5 11. Ne5 f6 12. Bg6+ hxg6 13. Nf7?? { (14.07 → -23.45) Blunder. Nc4 was best. } (13. Nc4 O-O 14. Nxa5 Ne4 15. Qd3 Nxg5 16. Qxg6 Nf7 17. Rb1 Nd7 18. O-O Nb6 19. h3 Ng5) 13... Kxf7 14. O-O?! { (-18.97 → Mate in 3) Checkmate is now unavoidable. h4 was best. } (14. h4 Nd7) 14... Qxg5 15. Qxg5 fxg5?! { (Mate in 2 → -21.10) Lost forced checkmate sequence. Ne2+ was best. } (15... Ne2+ 16. Kh1 Rxh2+) 16. Rae1 Nd5?? { (-15.86 → Mate in 11) Checkmate is now unavoidable. Kg8 was best. } (16... Kg8) 17. f4 gxf4 18. g3?? { (Mate in 5 → -17.61) Lost forced checkmate sequence. Rxf4+ was best. } (18. Rxf4+ Nxf4 19. Rf1 Ke7 20. Rxf4 Kd6 21. Rf7 Nd7 22. Rxd7+) 18... e5?? { (-17.61 → Mate in 4) Checkmate is now unavoidable. Kg8 was best. } (18... Kg8 19. h4 b5 20. Re2 Nd7 21. Rf3 N7f6 22. Rg2 Bd7 23. Rgf2 g5 24. Rh2 g4 25. Rb3) 19. gxf4?? { (Mate in 4 → -33.76) Lost forced checkmate sequence. Rxf4+ was best. } (19. Rxf4+ Nxf4 20. Rxe5 Ne2+ 21. Rxe2 Rh3 22. Re7+) 19... Ke8?? { (-33.76 → Mate in 2) Checkmate is now unavoidable. Bf5 was best. } (19... Bf5) 20. Rxe5+ Ne7 21. Rxe7+ { Game ends by variant rule. } 1-0