Chess puzzle (Crushing)
Opening: Horwitz_Defense, Horwitz_Defense_Other_variations
Moves: 1. d4 e6 2. c4 Qf6 3. Nf3 Ne7 4. Bg5 Qg6 5. e3 b6 6. Bd3 Qh5 7. h3 Bb7 8. g4
Bxf3 9. Qxf3 Qxg5 10. h4 Qa5+ 11. Nc3 c5 *
Position (FEN): rn2kb1r/p2pnppp/1p2p3/q1p5/2PP2PP/2NBPQ2/PP3P2/R3K2R w KQkq - 0 12
White to move.
Themes: Hanging Piece, Pin Middlegame  
Puzzle rating: 1129
Best move: Qxa8