Chess puzzle (Advantage)
Opening: Scotch_Game, Scotch_Game_Scotch_Gambit
Moves: 1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 h6 5. c3 dxc3 6. O-O d6 7. Nxc3 Bg4 8.
Qb3 Na5 9. Bxf7+ Ke7 10. Qd5 c6 11. Qd3 Kxf7 12. e5 Bxf3 *
Position (FEN): r2q1bnr/pp3kp1/2pp3p/n3P3/8/2NQ1b2/PP3PPP/R1B2RK1 w - - 0 13
White to move.
Themes:  Opening  
Puzzle rating: 1222
Best move: Qxf3+