Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Knight_Variation
Moves: 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. Be2 Nc6 5. O-O Nf6 6. d4 Bd6 7. Nc3 Be6 8.
Bg5 Qd7 9. Qd2 h6 10. Bh4 g5 11. Bg3 O-O-O 12. Bxd6 Qxd6 13. Bb5 a6 14. Bxc6
Qxc6 15. Ne5 Qd6 16. Na4 Ne4 17. Qe2 f6 18. Nd3 Qc6 19. f3 Nd6 *
Position (FEN): 2kr3r/1pp5/p1qnbp1p/3p2p1/N2P4/3N1P2/PPP1Q1PP/R4RK1 w - - 1 20
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 852
Best move: Qxe6+