Chess puzzle (Equality)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Bb4 5. Nd5 Nxe4 6. Nxb4 *
Position (FEN): r1bqk2r/pppp1ppp/2n5/1B2p3/1N2n3/5N2/PPPP1PPP/R1BQK2R b KQkq - 0 6
Black to move.
Themes:  Opening  
Puzzle rating: 1469
Best move: Nxb4