[Event "Rated Three-check game"] [Site "https://lichess.org/tlzl5fLS"] [Date "2021.05.24"] [White "Steffie44"] [Black "VALLEDREZ"] [Result "1-0"] [UTCDate "2021.05.24"] [UTCTime "21:34:35"] [WhiteElo "1550"] [BlackElo "1399"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-22"] [Variant "Three-check"] [TimeControl "180+0"] [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. Nc3 d5 3. d3?? { (3.27 → -2.26) Blunder. e4 was best. } (3. e4) 3... a6?? { (-2.26 → -0.51) Blunder. e5 was best. } (3... e5 4. e3 Nf6 5. Bd2 Bd6 6. Be2 O-O 7. e4 Nd4 8. Nxd4 exd4 9. Nb5 dxe4 10. Nxd6) 4. Bd2 e5 5. a3? { (-1.09 → -2.67) Mistake. e4 was best. } (5. e4 Nf6 6. Nxd5 Nxd5 7. exd5 Qxd5 8. Be2 Be7 9. O-O O-O 10. Kh1 Kh8 11. c4 Qd6) 5... f5?? { (-2.67 → 0.20) Blunder. Nf6 was best. } (5... Nf6 6. e3) 6. e3?? { (0.20 → -1.95) Blunder. e4 was best. } (6. e4 Nf6 7. Be2 Bc5 8. O-O O-O 9. Nxd5 Nxd5 10. exd5 Nd4 11. Nxd4 Bxd4 12. c3 Bb6) 6... e4?? { (-1.95 → 1.49) Blunder. Nf6 was best. } (6... Nf6 7. d4 exd4 8. Nxd4 Bc5 9. Nxc6 bxc6 10. g3 O-O 11. Bg2 f4 12. gxf4 d4 13. Qe2) 7. dxe4 dxe4?? { (2.12 → 13.71) Blunder. fxe4 was best. } (7... fxe4) 8. Nd4?? { (13.71 → 3.33) Blunder. Bc4 was best. } (8. Bc4 exf3 9. Nd5 Qxd5 10. Bxd5 Nge7 11. Bxf3 Ng6 12. Bc3 Bd6 13. Bxc6+ bxc6 14. Bxg7 Be6) 8... Nxd4?? { (3.33 → Mate in 3) Checkmate is now unavoidable. Nf6 was best. } (8... Nf6 9. Bc4) 9. exd4?! { (Mate in 3 → 16.28) Lost forced checkmate sequence. Qh5+ was best. } (9. Qh5+ Ke7 10. Qg5+ Kd6 11. Qxd8+) 9... Nf6 10. Bc4?? { (20.10 → 3.84) Blunder. Nb5 was best. } (10. Nb5) 10... Qxd4? { (3.84 → 7.86) Mistake. Qd7 was best. } (10... Qd7 11. Bg5) 11. Bb3?? { (7.86 → Mate in 8) Checkmate is now unavoidable. Qe2 was best. } (11. Qe2 Bd6) 11... c6?? { (Mate in 8 → 10.12) Lost forced checkmate sequence. Qxf2+ was best. } (11... Qxf2+ 12. Kxf2 e3+ 13. Kg1 Bd6 14. g3 exd2 15. Kg2 f4 16. Qe2+ Kd8 17. Qe8+ Nxe8 18. Be6) 12. O-O Bc5 13. Na4 Ba7 14. Bc3?! { (10.03 → 6.02) Inaccuracy. Bb4 was best. } (14. Bb4) 14... Qxd1 15. Raxd1 b5?? { (6.48 → Mate in 3) Checkmate is now unavoidable. Nd5 was best. } (15... Nd5 16. Bxg7 Rg8 17. Nc3 Rxg7 18. Nxd5 cxd5 19. Rxd5 Be6 20. Rfd1 Rd7 21. Rxd7 Bxd7 22. Bf7+) 16. Bxf6 gxf6 17. Nc3?! { (Mate in 5 → 31.74) Lost forced checkmate sequence. Rd8+ was best. } (17. Rd8+ Ke7 18. Rxh8 Bxf2+ 19. Rxf2 Bb7 20. Rxh7+ Ke8 21. Bf7+) 17... e3?! { (31.74 → Mate in 3) Checkmate is now unavoidable. Be6 was best. } (17... Be6) 18. Kh1?! { (Mate in 3 → 44.43) Lost forced checkmate sequence. Rd8+ was best. } (18. Rd8+ Ke7 19. Rd7+ Bxd7 20. Nd5+) 18... Ke7?! { (44.43 → Mate in 6) Checkmate is now unavoidable. Be6 was best. } (18... Be6 19. Bxe6) 19. Bd5?? { (Mate in 6 → 4.67) Lost forced checkmate sequence. Rd7+ was best. } (19. Rd7+ Bxd7 20. Rd1 Ke8 21. Bf7+ Kf8 22. Rxd7 Re8 23. Be6 Rxe6 24. Rd8+) 19... cxd5?? { (4.67 → Mate in 8) Checkmate is now unavoidable. Bd7 was best. } (19... Bd7 20. fxe3) 20. Nxd5+ Kf7 21. fxe3 Be6?! { (15.79 → Mate in 6) Checkmate is now unavoidable. Rd8 was best. } (21... Rd8 22. Nxf6) 22. Nxf6 Kxf6 23. Rxf5+ Bxf5 24. Rd6+ { Game ends by variant rule. } 1-0