Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Alapin_Variation
Moves: 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. Na3 a6 6. d4 cxd4 7. exd6 Qxd6 8.
Nxd4 e5 9. Nc4 Qc7 10. Nf3 Be6 11. Ncxe5 g6 12. Bf4 *
Position (FEN): rn2kb1r/1pq2p1p/p3b1p1/3nN3/5B2/2P2N2/PP3PPP/R2QKB1R b KQkq - 1 12
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1224
Best move: Nxf4