Chess puzzle (Advantage)
Opening: Italian_Game, Italian_Game_Two_Knights_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6
8. Nc3 Nb4 9. Nxd5 Nxd5 10. d4 c6 11. dxe5 Bc5 12. Bf4 b5 13. Bb3 Rf8 14. O-O-O
Bb7 15. Qg4+ Rf5 16. g3 Qe7 17. c4 bxc4 18. Bc2 Qf7 19. Bxf5+ *
Position (FEN): r7/pb3qpp/2p1k3/2bnPB2/2p2BQ1/6P1/PP3P1P/2KR3R b - - 0 19
Black to move.
Themes:  Middlegame  
Puzzle rating: 759
Best move: Qxf5