Chess puzzle (Advantage)
Opening: Italian_Game, Italian_Game_Giuoco_Piano
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. Ng5 O-O 6. Nxf7 Rxf7 7. Bxf7+ Kxf7
8. d3 d6 9. Bg5 Bg4 10. Qd2 h6 11. Bh4 Be6 12. Kh1 Qg8 13. f4 g5 *
Position (FEN): r5q1/ppp2k2/2npbn1p/2b1p1p1/4PP1B/3P4/PPPQ2PP/RN3R1K w - - 0 14
White to move.
Themes:  Middlegame  
Puzzle rating: 1336
Best move: fxg5