Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Advance_Variation
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Nc6 6. b3 a6 7. Bd3 f5 8. Nbd2 Be7
9. Nf1 cxd4 10. cxd4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Nge7 13. Ng3 O-O 14. O-O Ng6
15. Nh5 Be8 16. Ng5 Nf4 *
Position (FEN): r2qbrk1/1p4pp/p1n1p3/3pPpNN/3P1n2/1P1B4/P2Q1PPP/R4RK1 w - - 9 17
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1736
Best move: Qxf4