Chess puzzle (Advantage)
Opening: Four_Knights_Game, Four_Knights_Game_Italian_Variation
Moves: 1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Nc3 Bb4 5. Qe2 Bxc3 6. dxc3 d5 7. exd5 Nxd5
8. Qe4 Be6 9. Nxe5 Nxe5 10. Qxe5 O-O 11. O-O Re8 12. Qh5 Nf4 13. Bxf4 Bxc4 14.
Bh6 Qe7 15. Bxg7 *
Position (FEN): r3r1k1/ppp1qpBp/8/7Q/2b5/2P5/PPP2PPP/R4RK1 b - - 0 15
Black to move.
Themes:  Middlegame  
Puzzle rating: 1140
Best move: Bxf1