Chess puzzle (Advantage)
Opening: Italian_Game, Italian_Game_Classical_Variation
Moves: 1. e4 e5 2. Nf3 Nf6 3. Bc4 Nc6 4. O-O Bc5 5. c3 d6 6. h3 a6 7. a3 b5 8. Ba2 a5
9. d4 exd4 10. cxd4 Bb6 11. Bg5 h6 12. Bh4 g5 13. Nxg5 *
Position (FEN): r1bqk2r/2p2p2/1bnp1n1p/pp4N1/3PP2B/P6P/BP3PP1/RN1Q1RK1 b kq - 0 13
Black to move.
Themes:  Middlegame  
Puzzle rating: 1472
Best move: hxg5