Chess puzzle (Equality)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nb3 Be6 8. Nd5
Nxe4 9. Be3 Nd7 10. a5 Nef6 11. Bb6 Qc8 *
Position (FEN): r1q1kb1r/1p1n1ppp/pB1pbn2/P2Np3/8/1N6/1PP2PPP/R2QKB1R w KQkq - 3 12
White to move.
Themes:  Opening  
Puzzle rating: 1602
Best move: Nc7+