Chess puzzle (Equality)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Qf6 4. Bxc6 bxc6 5. d4 exd4 6. Bg5 Qg6 7. O-O Bc5 8.
Nbd2 d6 9. h3 Nf6 10. Nb3 Bb6 11. Nbxd4 Bxd4 *
Position (FEN): r1b1k2r/p1p2ppp/2pp1nq1/6B1/3bP3/5N1P/PPP2PP1/R2Q1RK1 w kq - 0 12
White to move.
Themes:  Opening  
Puzzle rating: 1588
Best move: Qxd4