[Event "Keres Arena"] [Site "https://lichess.org/7AANoEA9"] [Date "2021.04.15"] [White "scivales"] [Black "ffedericoo"] [Result "0-1"] [UTCDate "2021.04.15"] [UTCTime "17:04:32"] [WhiteElo "2047"] [BlackElo "1709"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 { B50 Sicilian Defense } 4. Nxd4 Nc6 5. c4 g6 6. Nxc6?! { (0.75 → 0.00) Inaccuracy. Be2 was best. } (6. Be2 Nf6 7. Nc3 Nxd4 8. Qxd4 Bg7 9. Be3 O-O 10. Qd3 Bg4) 6... bxc6 7. Nc3 Bg7 8. Bd3 Bb7 9. Be3 e6?! { (0.06 → 0.92) Inaccuracy. Nf6 was best. } (9... Nf6 10. O-O) 10. O-O Ne7 11. f4 d5 12. cxd5 cxd5 13. e5?! { (1.22 → 0.39) Inaccuracy. Bb5+ was best. } (13. Bb5+ Kf8) 13... d4? { (0.39 → 1.75) Mistake. O-O was best. } (13... O-O) 14. Bxd4?? { (1.75 → -5.27) Blunder. Bb5+ was best. } (14. Bb5+ Bc6) 14... Qxd4+ 15. Kh1 Qb6 16. Be4 O-O 17. Bxb7 Qxb7 18. Qe2 Nd5 19. Ne4 Rab8 20. b3 Rfc8?! { (-5.28 → -3.62) Inaccuracy. Qb6 was best. } (20... Qb6 21. Rac1) 21. Qg4?? { (-3.62 → -7.88) Blunder. Nd6 was best. } (21. Nd6 Qb4 22. Nxc8 Rxc8 23. Qe1 Qb6 24. Qf2 Rc5 25. Rad1 Qc7 26. Rd3 Rc2 27. Qd4 Bf8) 21... Ne3 22. Qg5 Nxf1 23. Rxf1 Qxe4 24. Re1?! { (-12.77 → Mate in 1) Checkmate is now unavoidable. Qg3 was best. } (24. Qg3 Rc2) 24... Qxe1# { Black wins by checkmate. } 0-1