Chess puzzle (Equality)
Moves: 1. d4 Nf6 2. c4 d5 3. Nf3 e6 4. Bg5 Be7 5. e3 Ne4 6. Bf4 Bb4+ 7. Nc3 Bxc3+ *
Position (FEN): rnbqk2r/ppp2ppp/4p3/3p4/2PPnB2/2b1PN2/PP3PPP/R2QKB1R w KQkq - 0 8
White to move.
Themes:  Opening  
Puzzle rating: 1607
Best move: bxc3