r1b2br1/pB1q2p1/3p1k2/1pn1pp1p/PP3PP1/4N2P/2PBP3/1RQ1K1NR b - - 8 24
FEN state: r1b2br1/pB1q2p1/3p1k2/1pn1pp1p/PP3PP1/4N2P/2PBP3/1RQ1K1NR b - - 8 24 ; Best move: c8b7
The current state of the chess board is: Black rook at a8, black bishop at c8, black bishop at f8 and black rook at g8. Black pawn at a7, white bishop at b7, black queen at d7 and black pawn at g7. Black pawn at d6 and black king at f6. Black pawn at b5, black knight at c5, black pawn at e5, black pawn at f5 and black pawn at h5. White pawn at a4, white pawn at b4, white pawn at f4 and white pawn at g4. White knight at e3 and white pawn at h3. White pawn at c2, white bishop at d2 and white pawn at e2. White rook at b1, white queen at c1, white king at e1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 8. Full move number is 24. Black to move.