Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Closed
Moves: 1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. d3 e6 7. Nf3 Be7 8. O-O
Nf6 9. e5 Nd5 10. exd6 Nxc3 *
Position (FEN): r2qk2r/pp2bppp/2bPp3/2p5/5P2/2nP1N2/PPP3PP/R1BQ1RK1 w kq - 0 11
White to move.
Themes: Advanced Pawn Opening  
Puzzle rating: 1536
Best move: dxe7