Chess puzzle (Advantage)
Opening: Scotch_Game, Scotch_Game_Scotch_Gambit
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. e5 Qe7 8.
O-O dxe5 9. Qd1 Qc5 10. b3 Bd6 11. Be3 Qb4 *
Position (FEN): r1b1k2r/ppp2ppp/3b1n2/4p3/1qB5/1P2B3/P1P2PPP/RN1Q1RK1 w kq - 3 12
White to move.
Themes:  Opening  
Puzzle rating: 2053
Best move: c3