Chess puzzle (Advantage)
Opening: Pirc_Defense, Pirc_Defense_Classical_Variation
Moves: 1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be3 O-O 6. Qd2 Nc6 7. h4 h5 8. Nh2
e5 9. d5 Nd4 10. Bxd4 *
Position (FEN): r1bq1rk1/ppp2pb1/3p1np1/3Pp2p/3BP2P/2N5/PPPQ1PPN/R3KB1R b KQ - 0 10
Black to move.
Themes:  Opening  
Puzzle rating: 1119
Best move: exd4