[Event "11 TORNEO VIRTUAL URABACHESS Arena"] [Site "https://lichess.org/G5mz5rDP"] [Date "2021.07.03"] [White "santiago2025"] [Black "GMferney28"] [Result "0-1"] [UTCDate "2021.07.03"] [UTCTime "01:54:01"] [WhiteElo "1001"] [BlackElo "2448"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O d6 6. h3 h6 7. d3 Be6 8. Bb3 Qd7 9. Be3 Bb6 10. Qe2 g5 11. g4?? { (0.04 → -1.84) Blunder. Nd5 was best. } (11. Nd5 Bxd5) 11... O-O-O 12. a3?? { (-2.13 → -5.98) Blunder. Na4 was best. } (12. Na4 h5) 12... Nxg4?? { (-5.98 → 0.00) Blunder. Bxb3 was best. } (12... Bxb3 13. cxb3 h5 14. Nh2 hxg4 15. hxg4 Rh3 16. Kg2 Rdh8 17. Rh1 Nd4 18. Bxd4 Bxd4 19. Rag1) 13. hxg4 Bxg4?! { (-0.08 → 0.60) Inaccuracy. Nd4 was best. } (13... Nd4 14. Bxd4 exd4 15. Bxe6 fxe6 16. Na2 h5 17. Kg2 hxg4 18. Nd2 Rh4 19. Rh1 Qh7 20. Rag1) 14. Rad1?? { (0.60 → -3.62) Blunder. Nd5 was best. } (14. Nd5) 14... Bd4?? { (-3.62 → 0.56) Blunder. Bh5 was best. } (14... Bh5 15. Kh2 Qg4 16. Nd5 Qxf3 17. Qxf3 Bxf3 18. Rd2 Rdf8 19. c3 g4 20. Nf6 Bxe3 21. fxe3) 15. Bxd4?? { (0.56 → -3.80) Blunder. Nd5 was best. } (15. Nd5 Bh3) 15... Nxd4 16. Qe3?? { (-3.32 → Mate in 5) Checkmate is now unavoidable. Nxd4 was best. } (16. Nxd4 Bxe2 17. Ndxe2 h5 18. Ng3 Qg4 19. Ne2 Qf3 20. d4 h4 21. Rd3 Qf6 22. Nf5 d5) 16... Bxf3 17. Rde1 Qg4+ 18. Kh2 Qg2# { Black wins by checkmate. } 0-1