Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Modern_Variations
Moves: 1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. O-O Be7 5. c3 Nf6 6. Qc2 h6 7. d4 cxd4 8. cxd4
O-O 9. Nc3 Nc6 10. a3 d5 11. exd5 exd5 12. Bd3 Be6 13. Re1 Bd6 14. Bg5 *
Position (FEN): r2q1rk1/pp3pp1/2nbbn1p/3p2B1/3P4/P1NB1N2/1PQ2PPP/R3R1K1 b - - 5 14
Black to move.
Themes:  Middlegame  
Puzzle rating: 1403
Best move: hxg5