Chess puzzle (Crushing)
Opening: Scotch_Game, Scotch_Game_Classical_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Nc3 d6 7. Bc4 Nf6 8.
e5 Ng4 9. O-O O-O 10. exd6 *
Position (FEN): r1bq1rk1/p1p2ppp/2pP4/2b5/2B3n1/2N5/PPP2PPP/R1BQ1RK1 b - - 0 10
Black to move.
Themes:  Opening  
Puzzle rating: 1944
Best move: Qh4