[Event "Ajedrez contra el coronavirus Arena"] [Site "https://lichess.org/qTlhPuZe"] [Date "2020.03.21"] [White "juanjo300"] [Black "josediazaleman"] [Result "0-1"] [UTCDate "2020.03.21"] [UTCTime "17:30:06"] [WhiteElo "1484"] [BlackElo "1397"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+40"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. O-O Nf6 6. d3 { C50 Italian Game: Giuoco Pianissimo } Bg4 7. a3?! { (0.28 → -0.45) Inaccuracy. Na4 was best. } (7. Na4 O-O 8. Nxc5 dxc5 9. c3 Na5 10. Bb5 a6 11. Ba4 c4) 7... Nd4 8. h3?? { (-0.75 → -3.45) Blunder. Be3 was best. } (8. Be3 Nxf3+ 9. gxf3 Bh3 10. Re1 Nh5 11. Kh1 g6 12. Bxc5 dxc5) 8... Bxf3?? { (-3.45 → -1.15) Blunder. Nxf3+ was best. } (8... Nxf3+ 9. gxf3 Bxh3 10. Kh2 Bxf1 11. Qxf1 c6 12. Qg2 Rg8 13. Kg1 h6 14. f4 Nd7 15. Ne2) 9. gxf3 Nh5 10. Nd5 c6 11. Ne3?? { (-1.13 → -8.19) Blunder. c3 was best. } (11. c3 Qh4) 11... O-O?? { (-8.19 → -1.60) Blunder. Nf4 was best. } (11... Nf4 12. Ng4 h5 13. Bxf7+ Kxf7 14. Nxe5+ dxe5 15. Bxf4 exf4 16. c3 Ne6 17. d4 Bb6 18. Kg2) 12. c3 Ne6 13. b4? { (-1.58 → -3.59) Mistake. Ng2 was best. } (13. Ng2) 13... Bxe3 14. Bxe3?? { (-3.73 → Mate in 6) Checkmate is now unavoidable. fxe3 was best. } (14. fxe3) 14... Qh4?? { (Mate in 6 → -2.97) Lost forced checkmate sequence. Nef4 was best. } (14... Nef4 15. h4 Qxh4 16. Bxf4 Nxf4 17. Be6 fxe6 18. Qb3 Qg5+ 19. Kh2 Qg2#) 15. Qd2?? { (-2.97 → -11.59) Blunder. Bxe6 was best. } (15. Bxe6 fxe6 16. Kh2 Nf4 17. Bxf4 Qxf4+ 18. Kh1 Rf6 19. Rg1 Qxf3+ 20. Qxf3 Rxf3 21. Kh2 Rxf2+) 15... Qxh3 16. f4 exf4 17. Bxf4 Nexf4 18. Qe3?! { (-11.65 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (18. f3 Ng3) 18... Qg2# { Black wins by checkmate. } 0-1