[Event "2023 Summer Marathon"] [Site "https://lichess.org/cFv2rQAG"] [Date "2023.08.05"] [White "Ssamuel99"] [Black "I_Yaroslav"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "00:00:00"] [WhiteElo "1615"] [BlackElo "1611"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B41"] [Opening "Sicilian Defense: Kan Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 { B41 Sicilian Defense: Kan Variation } 5. Be3 Qc7 6. Nc3 Nc6 7. Qd2 Bb4?! { (0.09 → 0.79) Inaccuracy. Nf6 was best. } (7... Nf6 8. O-O-O Be7 9. f3 b5 10. Nxc6 dxc6 11. g4 O-O 12. g5) 8. a3 Bxc3 9. Qxc3 Nf6 10. Nxc6 bxc6?! { (1.21 → 1.81) Inaccuracy. Qxc6 was best. } (10... Qxc6 11. Qxc6) 11. Bg5 Nxe4 12. Qe3?? { (1.65 → -1.66) Blunder. Qxg7 was best. } (12. Qxg7 Qa5+ 13. c3 Qxg5 14. Qxh8+ Ke7 15. Qd4 d5 16. h4 Qf4 17. Rh3 Qb8 18. Qb4+ c5) 12... Nxg5 13. Qxg5 O-O 14. Bd3 f5 15. O-O Rf6?! { (-1.64 → -0.96) Inaccuracy. d5 was best. } (15... d5 16. c4 e5 17. cxd5 cxd5 18. Qe3 e4 19. Qd4 Be6 20. Rfc1 Qa7 21. Qxa7 Rxa7 22. Rc6) 16. Qg3 Qb7?! { (-1.30 → -0.64) Inaccuracy. Qxg3 was best. } (16... Qxg3 17. hxg3 e5 18. c4 d5 19. f3 Kf7 20. Rac1 Ke7 21. cxd5 cxd5 22. Rc5 Rd6 23. Rc7+) 17. b3 c5?! { (-0.91 → -0.23) Inaccuracy. Qb8 was best. } (17... Qb8) 18. c4? { (-0.23 → -1.40) Mistake. Qd6 was best. } (18. Qd6) 18... Rg6 19. Qe3?? { (-1.41 → Mate in 1) Checkmate is now unavoidable. Qh3 was best. } (19. Qh3 Qc7) 19... Qxg2# { Black wins by checkmate. } 0-1