2r4r/1bp1qk1p/p2p2pn/PP3p1P/3PPp2/nP6/R4NPR/1NBKQB2 b - - 3 24
FEN state: 2r4r/1bp1qk1p/p2p2pn/PP3p1P/3PPp2/nP6/R4NPR/1NBKQB2 b - - 3 24 ; Best move: a3b1
The current state of the chess board is: Black rook at c8 and black rook at h8. Black bishop at b7, black pawn at c7, black queen at e7, black king at f7 and black pawn at h7. Black pawn at a6, black pawn at d6, black pawn at g6 and black knight at h6. White pawn at a5, white pawn at b5, black pawn at f5 and white pawn at h5. White pawn at d4, white pawn at e4 and black pawn at f4. Black knight at a3 and white pawn at b3. White rook at a2, white knight at f2, white pawn at g2 and white rook at h2. White knight at b1, white bishop at c1, white king at d1, white queen at e1 and white bishop at f1. Both players have exhausted their castles. Half move number is 3. Full move number is 24. Black to move.