Chess puzzle (Equality)
Moves: 1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. Nc3 Bb4 5. Qa4+ Nc6 6. Ne5 Bxc3+ *
Position (FEN): r1bqk1nr/ppp2ppp/2n1p3/4N3/Q1pP4/2b5/PP2PPPP/R1B1KB1R w KQkq - 0 7
White to move.
Themes:  Opening  
Puzzle rating: 1540
Best move: bxc3