Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_London_System
Moves: 1. d4 d5 2. Bf4 Nf6 3. Nf3 g6 4. Nc3 c6 5. e3 Bg7 6. Bd3 O-O 7. Qd2 Nbd7 8.
O-O-O b5 9. h4 Nh5 10. g4 Nxf4 11. exf4 Nf6 12. g5 Nh5 13. Ne5 Bb7 14. Be2 f6
15. gxf6 exf6 16. Bxh5 *
Position (FEN): r2q1rk1/pb4bp/2p2pp1/1p1pN2B/3P1P1P/2N5/PPPQ1P2/2KR3R b - - 0 16
Black to move.
Themes:  Middlegame  
Puzzle rating: 1567
Best move: fxe5