Chess puzzle (Advantage)
Opening: Italian_Game, Italian_Game_Anti-Fried_Liver_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Ne7 7. Nc3 Nc6 8.
Qd5 Qf6 9. O-O Bd6 10. f4 Nb4 11. Qd1 O-O 12. e5 Bc5+ 13. Kh1 Qf5 14. g4 Qxc2
15. Qf3 d6 *
Position (FEN): r1b2rk1/ppp2pp1/3p3p/2b1P3/1nB2PP1/2N2Q2/PPq4P/R1B2R1K w - - 0 16
White to move.
Themes: Trapped Piece Middlegame  
Puzzle rating: 2063
Best move: a3