[Event "Rated Three-check game"] [Site "https://lichess.org/jyLRIsYo"] [Date "2017.09.26"] [White "DoTheMath"] [Black "Pyuria"] [Result "0-1"] [UTCDate "2017.09.26"] [UTCTime "01:43:30"] [WhiteElo "1623"] [BlackElo "1857"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+5"] [Variant "Three-check"] [TimeControl "30+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. Bb2?! { (0.00 → -0.73) Inaccuracy. e4 was best. } (2. e4 c6) 2... c6 3. c3? { (-0.62 → -2.08) Mistake. e3 was best. } (3. e3 Nf6) 3... Bg4 4. Nf3 Bxf3?? { (-2.11 → -0.12) Blunder. Nf6 was best. } (4... Nf6 5. Ne5 e6 6. d4 Bd6 7. h3 Bf5 8. Nd2 Nbd7 9. g4 Be4 10. Nxd7 Bxh1 11. Nxf6+) 5. gxf3 Nd7 6. d3? { (-0.54 → -2.02) Mistake. d4 was best. } (6. d4 Qc7) 6... e6?! { (-2.02 → -1.05) Inaccuracy. e5 was best. } (6... e5) 7. Nd2?! { (-1.05 → -1.94) Inaccuracy. e3 was best. } (7. e3 Qh4 8. Nd2 Ngf6 9. Qe2 a5 10. d4 a4 11. bxa4 Be7 12. f4 O-O 13. Qf3 Rxa4) 7... Bd6?! { (-1.94 → -1.00) Inaccuracy. Be7 was best. } (7... Be7 8. Qc2 Bg5 9. f4 Bxf4 10. Nf3 Qf6 11. Bg2 Qg6 12. Rg1 O-O-O 13. Bc1 Bd6 14. Be3) 8. f4?! { (-1.00 → -2.15) Inaccuracy. e3 was best. } (8. e3 Qh4 9. Qe2 Ngf6 10. f4 a5 11. O-O-O a4 12. b4 a3 13. Ba1 O-O 14. Rg1 e5) 8... Qc7? { (-2.15 → -0.63) Mistake. Bxf4 was best. } (8... Bxf4 9. Nf3) 9. e3 O-O-O?! { (-1.05 → -0.36) Inaccuracy. Ngf6 was best. } (9... Ngf6 10. d4 O-O-O 11. Bg2 Rhg8 12. h4 Kb8 13. c4 h6 14. c5 Be7 15. Qe2 Qa5 16. Kf1) 10. d4?! { (-0.36 → -1.13) Inaccuracy. Qc2 was best. } (10. Qc2 Ne7) 10... f6? { (-1.13 → 0.00) Mistake. Kb8 was best. } (10... Kb8 11. Bd3 Ngf6 12. Nf3 Ne4 13. Qe2 Rhf8 14. Ne5 Bxe5 15. fxe5 f6 16. Bxe4 dxe4 17. O-O-O) 11. Bd3 e5 12. Qe2 exd4 13. cxd4 Bb4 14. Kd1 Re8?! { (-0.82 → 0.05) Inaccuracy. Kb8 was best. } (14... Kb8) 15. Ba6?? { (0.05 → -1.83) Blunder. Rc1 was best. } (15. Rc1 Kb8) 15... Kb8 16. Bxb7?? { (-2.46 → -5.22) Blunder. Bd3 was best. } (16. Bd3) 16... Qxb7 17. a3? { (-4.69 → -8.16) Mistake. Rc1 was best. } (17. Rc1) 17... Bxd2 18. Qxd2?? { (-6.41 → Mate in 13) Checkmate is now unavoidable. Kxd2 was best. } (18. Kxd2 Ne7 19. Kc1 c5 20. Kb1 Qxb3 21. a4 Ka8 22. Qb5 Rb8 23. Qxb3 Rxb3 24. Ra2 cxd4) 18... Ne7?? { (Mate in 13 → -4.67) Lost forced checkmate sequence. Qxb3+ was best. } (18... Qxb3+ 19. Qc2 Qxc2+ 20. Kxc2 Ka8 21. Bc3 Ne7 22. Rab1 Nf5 23. Kc1 c5 24. Rb7 Kxb7 25. Rd1) 19. Qb4 Qxb4 20. axb4 Nb6?! { (-4.37 → -3.46) Inaccuracy. Nf5 was best. } (20... Nf5) 21. Ra6?! { (-3.46 → -4.74) Inaccuracy. Kc1 was best. } (21. Kc1 Nf5 22. Ba3 Rc8 23. Kb1 Nd6 24. Rc1 Nb5 25. Bb2 Rhg8 26. h4 Nd6 27. Ra5 Ne4) 21... Nf5 22. b5?? { (-4.64 → Mate in 9) Checkmate is now unavoidable. Bc1 was best. } (22. Bc1 g5) 22... Nxe3+ 23. fxe3 Rxe3 { Black wins on time. } 0-1