1rbk2nr/4p1bp/4Bp2/p3P1pn/1pp3P1/qPN2P2/2PP2QP/RNBK2R1 b - - 0 24
FEN state: 1rbk2nr/4p1bp/4Bp2/p3P1pn/1pp3P1/qPN2P2/2PP2QP/RNBK2R1 b - - 0 24 ; Best move: a3a1
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at d8, black knight at g8 and black rook at h8. Black pawn at e7, black bishop at g7 and black pawn at h7. White bishop at e6 and black pawn at f6. Black pawn at a5, white pawn at e5, black pawn at g5 and black knight at h5. Black pawn at b4, black pawn at c4 and white pawn at g4. Black queen at a3, white pawn at b3, white knight at c3 and white pawn at f3. White pawn at c2, white pawn at d2, white queen at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white king at d1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 24. Black to move.