Chess puzzle (Advantage)
Opening: Four_Knights_Game, Four_Knights_Game_Italian_Variation
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bb4 5. d3 d6 6. Bg5 O-O 7. O-O Be6 8. Nd5
Bxd5 9. Bxd5 Qe7 10. c3 Ba5 11. b4 Bb6 12. b5 Nd8 13. a4 h6 14. Bh4 c6 15. bxc6
bxc6 16. Bb3 g5 17. Bxg5 *
Position (FEN): r2n1rk1/p3qp2/1bpp1n1p/4p1B1/P3P3/1BPP1N2/5PPP/R2Q1RK1 b - - 0 17
Black to move.
Themes:  Opening  
Puzzle rating: 1214
Best move: hxg5