[Event "2022 Summer Marathon"] [Site "https://lichess.org/jMWaChnH"] [Date "2022.08.05"] [White "Matwey123"] [Black "Ragehunter"] [Result "0-1"] [UTCDate "2022.08.05"] [UTCTime "06:36:55"] [WhiteElo "2425"] [BlackElo "2830"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation, Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 { B40 Sicilian Defense: Four Knights Variation, Exchange Variation } bxc6 7. Bc4?! { (0.29 → -0.28) Inaccuracy. e5 was best. } (7. e5 Nd5 8. Ne4 Bb7 9. Be2 c5 10. O-O Qc7 11. Nd6+ Bxd6) 7... d5 8. exd5 exd5 9. Bb3 Bg4 10. Qd4 c5?? { (-0.57 → 1.48) Blunder. Be7 was best. } (10... Be7 11. h3 Be6 12. O-O O-O 13. Rd1 Re8 14. Bf4 h6 15. Qd3 Bf8 16. Qf3 a5 17. Ba4) 11. Ba4+?? { (1.48 → -0.25) Blunder. Qe5+ was best. } (11. Qe5+ Qe7 12. Qxe7+ Bxe7 13. Nxd5 Nxd5 14. Bxd5 O-O-O 15. c4 Bf6 16. O-O Rhe8 17. Bxf7 Re2) 11... Bd7 12. Qe5+ Be7 13. Bxd7+ Qxd7 14. Bg5 O-O 15. O-O-O? { (-0.16 → -1.36) Mistake. O-O was best. } (15. O-O Bd6 16. Qe2 Rae8 17. Qb5 Qxb5 18. Nxb5 Be5 19. f4 Bxb2 20. Rab1 h6 21. Bh4 Bd4+) 15... Rfe8?? { (-1.36 → 2.02) Blunder. d4 was best. } (15... d4 16. Bxf6) 16. Bxf6?? { (2.02 → 0.00) Blunder. Nxd5 was best. } (16. Nxd5 Nxd5 17. Rxd5 Bxg5+ 18. Qxg5 Qa4 19. Kb1 Rab8 20. Qd2 h6 21. Rd1 Qc6 22. g3 c4) 16... Bxf6 17. Qxd5 Qg4 18. Qf3 Qg5+? { (-0.20 → 0.91) Mistake. Qxf3 was best. } (18... Qxf3 19. gxf3) 19. Kb1 Rab8 20. Rd5 Rxb2+?? { (0.55 → 5.54) Blunder. Qh4 was best. } (20... Qh4) 21. Kxb2 Rb8+?! { (4.90 → 7.17) Inaccuracy. Qh4 was best. } (21... Qh4 22. Kc1) 22. Ka3 Qh4 23. Qe4 Qxf2 24. Rhd1 g6 25. R1d2?? { (7.06 → 2.45) Blunder. Na4 was best. } (25. Na4 Rb4 26. R5d2 Rxe4 27. Rxf2 Be7 28. Rd7 c4+ 29. Rxe7 Rxe7 30. Kb4 Rb7+ 31. Kc5 c3) 25... Qf1 26. Qd3?? { (2.50 → Mate in 4) Checkmate is now unavoidable. Rd1 was best. } (26. Rd1 Qa6+ 27. Qa4 Qb7 28. Qb5 Qxb5 29. Nxb5 Rxb5 30. R1d3 Kg7 31. c3 h5 32. g3 Rb6) 26... Qc1+ 27. Ka4 Rb4+ 28. Ka5 Qa3+ 29. Na4 Qxa4# { Black wins by checkmate. } 0-1