Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Accelerated_London_System
Moves: 1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. Nd2 h6 5. c4 dxc4 6. Bxc4 e6 7. Ngf3 a6 8. O-O
Bd6 9. Ne5 Bxe5 10. dxe5 Nd5 11. Bg3 g5 12. Ne4 h5 13. Nf6+ Nxf6 14. Qxd8+ Nxd8
*
Position (FEN): r1bnk2r/1pp2p2/p3pn2/4P1pp/2B5/4P1B1/PP3PPP/R4RK1 w kq - 0 15
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1031
Best move: exf6