r1b1qbnr/pBp1p2k/2n4p/3pPp2/5P2/N6P/PPPP1KP1/R1B3NR b - - 0 12
FEN state: r1b1qbnr/pBp1p2k/2n4p/3pPp2/5P2/N6P/PPPP1KP1/R1B3NR b - - 0 12 ; Best move: c8b7
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, white bishop at b7, black pawn at c7, black pawn at e7 and black king at h7. Black knight at c6 and black pawn at h6. Black pawn at d5, white pawn at e5 and black pawn at f5. White pawn at f4. White knight at a3 and white pawn at h3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at d2, white king at f2 and white pawn at g2. White rook at a1, white bishop at c1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 12. Black to move.