Chess puzzle (Advantage)
Opening: Pirc_Defense, Pirc_Defense_Other_variations
Moves: 1. e4 d6 2. Nf3 Nd7 3. Nc3 e5 4. Bc4 Be7 5. O-O Ngf6 6. d3 O-O 7. h3 c5 8. Bg5
a6 9. Nd5 *
Position (FEN): r1bq1rk1/1p1nbppp/p2p1n2/2pNp1B1/2B1P3/3P1N1P/PPP2PP1/R2Q1RK1 b - - 1 9
Black to move.
Themes:  Opening  
Puzzle rating: 1141
Best move: Nxd5