1rb1k1n1/1p1p2pr/8/p4P1p/Pn2pQ2/2N4P/1BP3B1/R4KNR b - - 9 21
FEN state: 1rb1k1n1/1p1p2pr/8/p4P1p/Pn2pQ2/2N4P/1BP3B1/R4KNR b - - 9 21 ; Best move: d7d6
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at e8 and black knight at g8. Black pawn at b7, black pawn at d7, black pawn at g7 and black rook at h7. Black pawn at a5, white pawn at f5 and black pawn at h5. White pawn at a4, black knight at b4, black pawn at e4 and white queen at f4. White knight at c3 and white pawn at h3. White bishop at b2, white pawn at c2 and white bishop at g2. White rook at a1, white king at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 9. Full move number is 21. Black to move.