Chess puzzle (Advantage)
Opening: Four_Knights_Game, Four_Knights_Game_Halloween_Gambit
Moves: 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Nxe5 Nxe5 5. d4 Ng6 6. e5 Ng8 7. Bc4 c6 8.
Qf3 f6 9. O-O d5 10. exd6 Bxd6 11. Re1+ N8e7 12. d5 Kf8 13. dxc6 Nxc6 14. Qd5
Qd7 15. g3 Nce5 16. Bb5 Qf7 *
Position (FEN): r1b2k1r/pp3qpp/3b1pn1/1B1Qn3/8/2N3P1/PPP2P1P/R1B1R1K1 w - - 3 17
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 940
Best move: Qxd6+