1nb1k2n/rp1p3p/p1p2pr1/1NQ4P/1b4P1/3PPN2/qP1B1PBR/R4K2 b - - 1 24
FEN state: 1nb1k2n/rp1p3p/p1p2pr1/1NQ4P/1b4P1/3PPN2/qP1B1PBR/R4K2 b - - 1 24 ; Best move: a2a1
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at e8 and black knight at h8. Black rook at a7, black pawn at b7, black pawn at d7 and black pawn at h7. Black pawn at a6, black pawn at c6, black pawn at f6 and black rook at g6. White knight at b5, white queen at c5 and white pawn at h5. Black bishop at b4 and white pawn at g4. White pawn at d3, white pawn at e3 and white knight at f3. Black queen at a2, white pawn at b2, white bishop at d2, white pawn at f2, white bishop at g2 and white rook at h2. White rook at a1 and white king at f1. Both players have exhausted their castles. Half move number is 1. Full move number is 24. Black to move.