[Event "Weak Squares in Pairs Arena"] [Site "https://lichess.org/Wu7WpX61"] [Date "2023.07.30"] [White "zach2022"] [Black "tangbipian"] [Result "0-1"] [UTCDate "2023.07.30"] [UTCTime "21:50:19"] [WhiteElo "1379"] [BlackElo "1010"] [WhiteRatingDiff "-45"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 2. e4 e5 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } Ng4?! { (0.11 → 1.05) Inaccuracy. h6 was best. } (5... h6 6. h3 a6 7. Be3 d6 8. d4 exd4 9. Nxd4 Bxd4 10. Bxd4) 6. O-O Bxf2+?? { (0.94 → 3.99) Blunder. h6 was best. } (6... h6 7. h3 Nf6 8. Be3 Bb6 9. Bxb6 axb6 10. d4 exd4 11. Nxd4) 7. Kh1?! { (3.99 → 2.81) Inaccuracy. Rxf2 was best. } (7. Rxf2 Nxf2 8. Qf1 d6 9. Qxf2 Be6 10. Qg3 Qd7 11. Qxg7 O-O-O) 7... Bd4? { (2.81 → 5.44) Mistake. Rf8 was best. } (7... Rf8 8. Ng5 d5 9. exd5 Nd4 10. Nce4 h6 11. Nxf2 Nxf2+ 12. Rxf2) 8. Nxd4 Nf2+?! { (5.54 → 7.49) Inaccuracy. d5 was best. } (8... d5 9. Bxd5 Nxd4 10. Bxf7+ Kf8 11. Bh5+ Nf6 12. Nd5 h6 13. c3 Ne6 14. d4 exd4 15. Nxf6) 9. Rxf2 exd4 10. Nd5?! { (10.40 → 5.83) Inaccuracy. Bxf7+ was best. } (10. Bxf7+ Ke7 11. Bg5+ Kd6 12. Nb5+ Kc5 13. Bxd8 Rxd8 14. c4 a5 15. Qb3 Kb6 16. c5+ Ka6) 10... Qh4 11. Qe1 O-O 12. g3?! { (6.36 → 4.83) Inaccuracy. Nxc7 was best. } (12. Nxc7 d5 13. exd5 Ne5 14. Bf4 Nxc4 15. dxc4 Bd7 16. Nxa8 Rxa8 17. Rf1 Qf6 18. Qg3 Re8) 12... Qh3?! { (4.83 → 6.25) Inaccuracy. Qd8 was best. } (12... Qd8 13. Rf5) 13. Qf1 Qg4 14. Rf4 Qh5 15. Rf5 Qg6 16. Rg5 Qe6 17. Nxc7 Qh6 18. Nxa8 d6 19. Nc7 Bh3 20. Qg1 Qf6 21. Nd5?? { (6.79 → Mate in 2) Checkmate is now unavoidable. Bf4 was best. } (21. Bf4 h6 22. Rd5 Rd8 23. Rb5 Rd7 24. Nd5 Qg6 25. Bd2 a6 26. Rb6 Qg4 27. Qf2 Kh7) 21... Qf3+ 22. Qg2 Qxg2# { Black wins by checkmate. } 0-1