Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Other_variations
Moves: 1. d4 d5 2. e3 Nc6 3. Nf3 Nf6 4. Bb5 Bd7 5. Ne5 g6 6. c4 Nxe5 7. Bxd7+ *
Position (FEN): r2qkb1r/pppBpp1p/5np1/3pn3/2PP4/4P3/PP3PPP/RNBQK2R b KQkq - 0 7
Black to move.
Themes:  Opening  
Puzzle rating: 1480
Best move: Nexd7