Chess puzzle (Advantage)
Opening: Pirc_Defense, Pirc_Defense_Other_variations
Moves: 1. e4 d6 2. Nh3 Nf6 3. Nc3 e5 4. Bc4 Be7 5. Nd5 Nxe4 6. Nxc7+ *
Position (FEN): rnbqk2r/ppN1bppp/3p4/4p3/2B1n3/7N/PPPP1PPP/R1BQK2R b KQkq - 0 6
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 544
Best move: Qxc7