Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Exchange_Variation
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nc3 Be6 6. Be3 Nf6 7. f3 Nbd7 8.
Nge2 c6 9. Nf4 Qb6 10. O-O *
Position (FEN): r3k2r/pp1n1ppp/1qpbbn2/3p4/3P1N2/2NBBP2/PPP3PP/R2Q1RK1 b kq - 3 10
Black to move.
Themes:  Middlegame  
Puzzle rating: 1534
Best move: Bxf4