Chess puzzle (Equality)
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6 4. Nxc6 dxc6 5. Bc4 Bc5 6. O-O O-O 7. d3 Be6 8.
Bg5 h6 9. Bh4 *
Position (FEN): r2q1rk1/ppp2pp1/2p1bn1p/2b5/2B1P2B/3P4/PPP2PPP/RN1Q1RK1 b - - 1 9
Black to move.
Themes:  Opening  
Puzzle rating: 1588
Best move: Bxc4