Chess puzzle (Equality)
Moves: 1. d4 d5 2. f3 Nc6 3. Bg5 f6 4. Bf4 g5 5. Bg3 Bg7 6. Nh3 h6 7. Nf2 f5 8. f4
Nxd4 9. h4 Nf6 *
Position (FEN): r1bqk2r/ppp1p1b1/5n1p/3p1pp1/3n1P1P/6B1/PPP1PNP1/RN1QKB1R w KQkq - 1 10
White to move.
Themes:  Opening  
Puzzle rating: 1874
Best move: hxg5