Chess puzzle (Equality)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 d6 6. h3 h6 7. Bh4 a6 8. Nc3
Ba7 9. Nd5 g5 10. Nxf6+ *
Position (FEN): r1bqk2r/bpp2p2/p1np1N1p/4p1p1/2B1P2B/3P1N1P/PPP2PP1/R2QK2R b KQkq - 0 10
Black to move.
Themes:  Middlegame  
Puzzle rating: 788
Best move: Qxf6