[Event "Chess Sunday OPEN VII Arena"] [Site "https://lichess.org/KwgjYXW4"] [Date "2020.12.20"] [White "kevin_Montero"] [Black "derekc1_oficial"] [Result "0-1"] [UTCDate "2020.12.20"] [UTCTime "22:30:38"] [WhiteElo "1476"] [BlackElo "1550"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C50"] [Opening "Italian Game: Giuoco Piano"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 { C50 Italian Game: Giuoco Piano } 4. Nc3 d6 5. d3 h6 6. O-O Nf6 7. Be3 Bb6?! { (-0.25 → 0.36) Inaccuracy. Bxe3 was best. } (7... Bxe3 8. fxe3 Na5 9. b3 O-O 10. a4 c6 11. d4 Nxc4 12. bxc4) 8. Nd5 Bg4 9. h3 Bh5 10. Qd2? { (0.34 → -1.23) Mistake. a4 was best. } (10. a4 Nxd5) 10... Bxf3 11. gxf3 Bd4? { (-1.22 → 0.20) Mistake. Nd4 was best. } (11... Nd4 12. Kg2) 12. Bxd4?? { (0.20 → -2.77) Blunder. Kh2 was best. } (12. Kh2 Bb6) 12... Nxd4 13. Kh1?! { (-2.81 → -4.07) Inaccuracy. Qd1 was best. } (13. Qd1) 13... Nxf3? { (-4.07 → -2.51) Mistake. Qd7 was best. } (13... Qd7 14. Kg2) 14. Qb4?? { (-2.51 → -5.11) Blunder. Qe3 was best. } (14. Qe3 Nxd5) 14... Nxd5 15. Bxd5 Qh4 16. Qa4+?! { (-5.11 → -7.09) Inaccuracy. Kg2 was best. } (16. Kg2 Qf4 17. Rfe1 Nh4+ 18. Kf1 O-O 19. Re3 c6 20. Bb3 Nf5 21. Qe1 Nxe3+ 22. Qxe3 Qxe3) 16... Ke7 17. Kg2 Ng5 18. Rg1?? { (-5.99 → Mate in 1) Checkmate is now unavoidable. Rh1 was best. } (18. Rh1 c6 19. Bb3 a5 20. Qc4 h5 21. Rag1 Qf4 22. h4 Nf3 23. Rd1 Nd4 24. Qxf7+ Qxf7) 18... Qxh3# { Black wins by checkmate. } 0-1