Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Exchange_Variation
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Ne5 Bd6 6. f4 O-O 7. Bd3 Re8 8.
O-O Nfd7 9. Nxf7 *
Position (FEN): rnbqr1k1/pppn1Npp/3b4/3p4/3P1P2/3B4/PPP3PP/RNBQ1RK1 b - - 0 9
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1393
Best move: Kxf7