Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Bowdler_Attack
Moves: 1. e4 c5 2. Bc4 Nc6 3. Nc3 e6 4. Nf3 Be7 5. d3 d6 6. Bf4 e5 7. Bg3 Nf6 8. Ng5
O-O 9. O-O Na5 10. Bd5 *
Position (FEN): r1bq1rk1/pp2bppp/3p1n2/n1pBp1N1/4P3/2NP2B1/PPP2PPP/R2Q1RK1 b - - 7 10
Black to move.
Themes:  Middlegame  
Puzzle rating: 1115
Best move: Nxd5