Chess puzzle (Advantage)
Opening: Pirc_Defense, Pirc_Defense_Classical_Variation
Moves: 1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bc4 O-O 6. h3 c5 7. O-O cxd4 8. Nxd4
a6 9. Bg5 Nbd7 10. Nd5 Nxd5 11. Bxd5 Nf6 12. Re1 e6 13. Bc4 Qc7 14. Bb3 Qc5 15.
Be3 Qe5 16. Bf4 *
Position (FEN): r1b2rk1/1p3pbp/p2ppnp1/4q3/3NPB2/1B5P/PPP2PP1/R2QR1K1 b - - 7 16
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 938
Best move: Qxf4