Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_French_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. Bc4 a6 4. a3 b5 5. Ba2 Bb7 6. d3 d5 7. e5 d4 8. O-O Ne7
9. Bg5 Qc7 10. Bf4 Ng6 11. Bg3 Nd7 12. Ng5 h6 13. Qh5 *
Position (FEN): r3kb1r/1bqn1pp1/p3p1np/1pp1P1NQ/3p4/P2P2B1/BPP2PPP/RN3RK1 b kq - 1 13
Black to move.
Themes:  Opening  
Puzzle rating: 1839
Best move: hxg5