[Event "Rated Three-check game"] [Site "https://lichess.org/YyA4TzaR"] [Date "2017.10.07"] [White "imakitty"] [Black "DubiousChess"] [Result "1-0"] [UTCDate "2017.10.07"] [UTCTime "23:35:52"] [WhiteElo "1277"] [BlackElo "1622"] [WhiteRatingDiff "+74"] [BlackRatingDiff "-116"] [Variant "Three-check"] [TimeControl "30+0"] [ECO "A04"] [Opening "Zukertort Opening: Queen's Gambit Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e6? { (0.14 → 1.39) Mistake. e5 was best. } { A04 Zukertort Opening: Queen's Gambit Invitation } (1... e5) 2. e3? { (1.39 → 0.27) Mistake. e4 was best. } (2. e4 Nf6 3. Nc3 Bb4 4. e5 Ng4 5. d4 Nc6 6. Bd2 d6 7. h3 dxe5 8. hxg4 exd4) 2... Bb4?! { (0.27 → 1.37) Inaccuracy. Nc6 was best. } (2... Nc6 3. Bb5 f5 4. O-O Bd6 5. d4 Nf6 6. Nc3 O-O 7. Bd3 Bxh2+ 8. Nxh2 d5 9. Bb5) 3. Nc3?! { (1.37 → 0.43) Inaccuracy. c3 was best. } (3. c3 Be7) 3... Nf6 4. a3 Bxc3 5. dxc3 O-O 6. Bd3 g6? { (0.36 → 1.86) Mistake. Nc6 was best. } (6... Nc6 7. O-O Kh8 8. e4 e5 9. Be3 d6 10. Qe2 Bg4 11. Rae1 Rc8 12. h3 Bh5 13. Bg5) 7. O-O?! { (1.86 → 0.83) Inaccuracy. e4 was best. } (7. e4 e5 8. O-O d5 9. Qe1 Re8 10. Bh6 Nbd7 11. Rd1 Ng4 12. Bg5 Ngf6 13. Qe3 c6) 7... c6?? { (0.83 → 3.01) Blunder. d5 was best. } (7... d5 8. c4 e5 9. Nxe5 Nc6 10. Nxc6 bxc6 11. Qf3 Ne4 12. Bxe4 dxe4 13. Qxe4 Re8 14. Qxc6) 8. g3?? { (3.01 → -0.21) Blunder. e4 was best. } (8. e4 e5 9. Bh6 d5 10. exd5 Bg4 11. Bxf8 Qxf8 12. h3 Bxf3 13. Qxf3 Qe7 14. dxc6 Nxc6) 8... Qc7?? { (-0.21 → 2.95) Blunder. d5 was best. } (8... d5 9. Qe2) 9. e4 Ng4?! { (2.88 → 3.76) Inaccuracy. d5 was best. } (9... d5 10. e5) 10. e5 Nxe5 11. Nxe5 Qxe5 12. Re1?! { (2.87 → 1.66) Inaccuracy. Bh6 was best. } (12. Bh6) 12... Qd5?? { (1.66 → 5.45) Blunder. Qf6 was best. } (12... Qf6 13. Qg4 e5 14. Bg5 Qe6 15. Qxe6 dxe6 16. Bf1 Nd7 17. Rad1 a5 18. Bh6 Re8 19. Rd6) 13. Bf4? { (5.45 → 2.85) Mistake. Bh6 was best. } (13. Bh6 Qc5 14. Qg4 d5 15. Re5 Nd7 16. Rg5 Nf6 17. Qf4 Qe7 18. Bxf8 Kxf8 19. Qh4 Ke8) 13... f5?? { (2.85 → 7.75) Blunder. f6 was best. } (13... f6 14. c4 Qc5 15. b4 Qe7 16. c5 d5 17. cxd6 Qf7 18. Bc4 b5 19. Bb3 a5 20. Qg4) 14. Bh6? { (7.75 → 4.01) Mistake. Re5 was best. } (14. Re5 b6 15. Rxd5 cxd5 16. g4 Ba6 17. Bxb8 Bxd3 18. Bd6 Bxc2 19. Qxc2 Rf7 20. Qe2 Re8) 14... Rf7? { (4.01 → 7.19) Mistake. Qc5 was best. } (14... Qc5 15. Qf3) 15. g4 fxg4?! { (5.30 → 8.92) Inaccuracy. d6 was best. } (15... d6) 16. Bxg6?? { (8.92 → Mate in 3) Checkmate is now unavoidable. Qxg4 was best. } (16. Qxg4 Qf3 17. Qh4 Qf6 18. Bg5 Qg7 19. Re3 c5 20. Rg3 Nc6 21. Be3 Ne7 22. Bxc5 Qf6) 16... hxg6?? { (Mate in 3 → 6.12) Lost forced checkmate sequence. Qg2+ was best. } (16... Qg2+ 17. Kxg2 Rxf2+ 18. Kxf2 g3+) 17. Qxg4 Qf5 18. Qxg6+?? { (4.26 → Mate in 3) Checkmate is now unavoidable. Qg3 was best. } (18. Qg3 Qh5 19. Re4 Rf3 20. Qg2 Rf6 21. Bg5 Rf5 22. Rg4 Rf7 23. Rh4 Rg7 24. Bf6 Qxh4) 18... Qxg6+ 19. Kh1 Qg1+?? { (Mate in 2 → Mate in 2) Lost forced checkmate sequence. Qg2+ was best. } (19... Qg2+ 20. Kxg2 Rxf2+) 20. Rxg1+ Rg7 21. Rxg7+ { Game ends by variant rule. } 1-0