[Event "Rated Three-check game"] [Site "https://lichess.org/9R1r4suX"] [Date "2022.12.13"] [White "AirHairLair"] [Black "BibaswanMitra"] [Result "0-1"] [UTCDate "2022.12.13"] [UTCTime "16:13:45"] [WhiteElo "1897"] [BlackElo "1567"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+52"] [Variant "Three-check"] [TimeControl "60+0"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 Nc6 2. Nf3 Nf6? { (0.47 → 2.18) Mistake. e5 was best. } { A05 Zukertort Opening } (2... e5 3. e4 Bc5 4. Bc4 Bxf2+ 5. Kxf2 Kf8 6. d3 Nd4 7. Kf1) 3. a3?? { (2.18 → -1.28) Blunder. e4 was best. } (3. e4 e6) 3... e6?? { (-1.28 → 1.17) Blunder. e5 was best. } (3... e5 4. d4) 4. e3?? { (1.17 → -0.54) Blunder. d4 was best. } (4. d4 d5 5. Bg5 Be7 6. e3 h6 7. Bf4 Bd6 8. Bd3 Bxf4 9. exf4 O-O 10. O-O Bd7) 4... h5?? { (-0.54 → 1.16) Blunder. d5 was best. } (4... d5 5. d4 Bd6 6. Bd3 Qe7 7. Bd2 Bd7 8. Nb5 O-O 9. Nxd6) 5. d4 a5?! { (1.72 → 2.78) Inaccuracy. d5 was best. } (5... d5 6. Bd3) 6. Bd3 Rh6? { (2.78 → 4.47) Mistake. Be7 was best. } (6... Be7 7. e4 d6 8. O-O e5 9. d5 Na7 10. h3 O-O 11. Be3 Bd7 12. Nd2 b5 13. Ra2) 7. Qe2?! { (4.47 → 3.25) Inaccuracy. O-O was best. } (7. O-O Bd6) 7... Na7? { (3.25 → 6.29) Mistake. Nd5 was best. } (7... Nd5 8. e4) 8. Bd2?! { (6.29 → 4.85) Inaccuracy. e4 was best. } (8. e4) 8... c6?! { (4.85 → 6.47) Inaccuracy. c5 was best. } (8... c5 9. O-O) 9. e4 b5 10. e5 Ng4 11. h3 b4 12. hxg4 bxc3 13. Rxh5?? { (7.29 → -0.09) Blunder. Bxh6 was best. } (13. Bxh6) 13... cxd2+ 14. Nxd2?? { (-0.45 → -10.02) Blunder. Qxd2 was best. } (14. Qxd2 Rxh5) 14... Rxh5 15. gxh5?! { (-14.88 → Mate in 7) Checkmate is now unavoidable. O-O-O was best. } (15. O-O-O Bxa3) 15... Qh4 16. O-O-O Nb5?! { (Mate in 3 → -12.45) Lost forced checkmate sequence. Qxd4 was best. } (16... Qxd4 17. Nc4 Qf4+ 18. Kb1 Qc1#) 17. Bg6?! { (-12.45 → Mate in 5) Checkmate is now unavoidable. Qf3 was best. } (17. Qf3 Nxd4) 17... fxg6?! { (Mate in 5 → -12.37) Lost forced checkmate sequence. Nc3 was best. } (17... Nc3 18. Qc4 Ne2+ 19. Qxe2 Qxd4 20. Bxf7+ Kd8 21. Bxe6 Qxb2#) 18. hxg6?! { (-12.37 → Mate in 4) Checkmate is now unavoidable. Qd3 was best. } (18. Qd3 Qxh5) 18... Nxd4 19. Qd3 Ne2+ 20. Qxe2 Qa4 21. b3 Qxa3# { Game ends by variant rule. } 0-1