Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Normal_Variation
Moves: 1. e4 e6 2. d4 Ne7 3. f4 b6 4. Nf3 Bb7 5. Nc3 Ng6 6. Bd3 Be7 7. f5 Nf8 8. O-O
exf5 9. exf5 d5 10. Ne5 Nbd7 11. Ng4 Nf6 12. Ne5 N8d7 13. Bg5 h6 14. Bh4 Nxe5 *
Position (FEN): r2qk2r/pbp1bpp1/1p3n1p/3pnP2/3P3B/2NB4/PPP3PP/R2Q1RK1 w kq - 0 15
White to move.
Themes:  Middlegame  
Puzzle rating: 1566
Best move: dxe5