Chess puzzle (Advantage)
Opening: Italian_Game, Italian_Game_Evans_Gambit
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Na5 7. Bxf7+ Kxf7 8.
Nxe5+ Kf8 9. Qh5 Qe8 10. Nxd7+ Bxd7 11. Qxa5 b6 12. Qa6 Nf6 13. e5 Nd5 14. a4
Bc6 15. Qc4 Rd8 16. Nd2 Qg6 17. Rg1 Nf4 18. g3 Nd3+ 19. Ke2 Bd5 *
Position (FEN): 3r1k1r/p1p1b1pp/1p4q1/3bP3/P1QP4/2Pn2P1/3NKP1P/R1B3R1 w - - 3 20
White to move.
Themes:  Middlegame  
Puzzle rating: 1320
Best move: Qxd3