r4b1r/pBk2pp1/np1p2np/4pb2/5P2/P1PP2P1/5K1P/1RB3NR b - - 2 22
FEN state: r4b1r/pBk2pp1/np1p2np/4pb2/5P2/P1PP2P1/5K1P/1RB3NR b - - 2 22 ; Best move: c7b7
The current state of the chess board is: Black rook at a8, black bishop at f8 and black rook at h8. Black pawn at a7, white bishop at b7, black king at c7, black pawn at f7 and black pawn at g7. Black knight at a6, black pawn at b6, black pawn at d6, black knight at g6 and black pawn at h6. Black pawn at e5 and black bishop at f5. White pawn at f4. White pawn at a3, white pawn at c3, white pawn at d3 and white pawn at g3. White king at f2 and white pawn at h2. White rook at b1, white bishop at c1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 22. Black to move.