[Event "2022 Summer Marathon"] [Site "https://lichess.org/3D19ba4H"] [Date "2022.08.05"] [White "KELEMORTO-VI"] [Black "AMIENOIS1"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "16:02:05"] [WhiteElo "1815"] [BlackElo "1507"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 d5 3. Nc3 Bb4 4. Bd2 Bxc3?! { (-0.40 → 0.51) Inaccuracy. Nf6 was best. } (4... Nf6 5. a3 Be7 6. Bf4 O-O 7. e3 Nh5 8. g3 a6 9. Bg2) 5. Bxc3 Nc6 6. e3 a6 7. Bd3 Qe7 8. O-O b5 9. Bd2 a5?? { (1.75 → 4.83) Blunder. Nf6 was best. } (9... Nf6 10. a4 b4 11. c4 bxc3 12. Qc2 Bd7 13. Bxc3 O-O 14. Ne5 Nxe5 15. dxe5 Ne4 16. Bxe4) 10. a3?! { (4.83 → 3.25) Inaccuracy. Bxb5 was best. } (10. Bxb5 Bd7 11. c4 f6 12. Rc1 Nd8 13. Qc2 c6 14. Ba4 Qd6 15. e4 Ne7 16. e5 fxe5) 10... b4? { (3.25 → 5.41) Mistake. Rb8 was best. } (10... Rb8 11. Qe2 b4 12. Bb5 Bd7 13. c4 bxc3 14. Bxc3 Qd6 15. Bxc6 Bxc6 16. Ne5 Bb5 17. Qg4) 11. axb4 axb4?! { (5.73 → 11.80) Inaccuracy. Nxb4 was best. } (11... Nxb4 12. Bb5+) 12. Rxa8 Kd7 13. Ra1 Bb7 14. Bb5 Nf6 15. Bxc6+ Kxc6 16. c3 Ne4 17. cxb4 Nxd2 18. Qxd2 Ba6 19. Rfc1+ Kd7 20. Rxa6 Qf6?! { (15.21 → Mate in 6) Checkmate is now unavoidable. Rc8 was best. } (20... Rc8 21. Qc2 h6 22. b5 Kd8 23. Ne5 f6 24. Nc6+ Ke8 25. Nxe7 Kxe7 26. Qh7 Kf7) 21. Qc3?! { (Mate in 6 → 17.11) Lost forced checkmate sequence. Rxc7+ was best. } (21. Rxc7+ Kxc7 22. Qc3+ Kd8 23. Rd6+ Ke7 24. Qc7+ Ke8 25. Qc8+ Ke7 26. Rd7#) 21... Rb8?! { (17.11 → Mate in 7) Checkmate is now unavoidable. Rc8 was best. } (21... Rc8 22. Qc6+ Ke7 23. Ra7 Qf5 24. b5 Kf6 25. Qd7 Qxf3 26. Qxc8 Qd1+ 27. Rxd1 g5 28. Qxc7) 22. Qxc7+ Ke8 23. Qxb8+ Ke7 24. Rc7# { White wins by checkmate. } 1-0