FEN
[Event "Los pianissimos arena Arena"]
[Site "https://lichess.org/yrLWyGpT"]
[Date "2020.05.12"]
[White "davidmartinez1234"]
[Black "profevictorgonzalez1"]
[Result "0-1"]
[UTCDate "2020.05.12"]
[UTCTime "19:31:44"]
[WhiteElo "1179"]
[BlackElo "1500"]
[WhiteRatingDiff "-16"]
[BlackRatingDiff "+78"]
[Variant "Standard"]
[TimeControl "120+60"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "lichess.org"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O d6 6. Qe2 Bg4 7. b3?? { (0.09 → -2.67) Blunder. Bb5 was best. } (7. Bb5 Bd7 8. Na4 Bb6 9. Nxb6 axb6 10. d3 O-O 11. a4 Re8) 7... Nd4 8. Ng5?? { (-2.92 → -9.41) Blunder. Qd1 was best. } (8. Qd1 Nxf3+ 9. gxf3 Bh3 10. Ne2 Nd7 11. d4 exd4 12. Nf4 Bxf1 13. Bxf1 O-O 14. Nd3 Bb6) 8... Bxe2 9. Nxe2 Ng4 10. Nf3 Nxf3+ 11. gxf3 Nf6 12. f4 exf4 13. Nxf4 Nxe4 14. Re1 Bxf2+ 15. Kf1 Bxe1 16. Kxe1 Qf6 17. Nd5 Qf2+ 18. Kd1 O-O-O 19. Ne3 Rhe8 20. Bb2?! { (-16.17 → Mate in 1) Checkmate is now unavoidable. c3 was best. } (20. c3 Qg1+) 20... Qxd2# { Black wins by checkmate. } 0-1