Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Accelerated_London_System
Moves: 1. d4 d5 2. Bf4 e6 3. e3 a6 4. Nf3 h6 5. Bd3 Nf6 6. Ne5 Bd6 7. Nd2 Bxe5 8. dxe5
Nfd7 9. Qf3 O-O 10. h4 f6 11. Qg3 fxe5 12. Bxh6 Qe7 13. Qg6 Nf6 14. Bg5 e4 15.
Nxe4 *
Position (FEN): rnb2rk1/1pp1q1p1/p3pnQ1/3p2B1/4N2P/3BP3/PPP2PP1/R3K2R b KQ - 0 15
Black to move.
Themes:  Middlegame  
Puzzle rating: 1543
Best move: dxe4