Chess puzzle (Advantage)
Opening: Bird_Opening, Bird_Opening_Other_variations
Moves: 1. f4 f5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d5 5. e3 e6 6. Bb5 Bd7 7. O-O Bd6 8. Ne5
Nxe5 9. Bxd7+ *
Position (FEN): r2qk2r/pppB2pp/3bpn2/3pnp2/3P1P2/2N1P3/PPP3PP/R1BQ1RK1 b kq - 0 9
Black to move.
Themes:  Opening  
Puzzle rating: 1453
Best move: Nexd7