Chess puzzle (Advantage)
Opening: Italian_Game, Italian_Game_Giuoco_Pianissimo
Moves: 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 h6 6. O-O O-O 7. Be3 Bxe3 8.
fxe3 d6 9. h3 Be6 10. Bb3 a5 11. a3 Qd7 12. Nd5 Bxd5 13. exd5 Ne7 14. e4 a4 15.
Ba2 b5 16. Nh4 Rfc8 17. Rxf6 gxf6 18. Qh5 Ng6 *
Position (FEN): r1r3k1/2pq1p2/3p1pnp/1p1Pp2Q/p3P2N/P2P3P/BPP3P1/R5K1 w - - 2 19
White to move.
Themes:  Middlegame  
Puzzle rating: 2009
Best move: Nf5