r1b1kb2/3np1p1/2N2r2/2p1n2p/P3P3/2P3pP/4NP1R/R1B1KQ2 b q - 0 24
FEN state: r1b1kb2/3np1p1/2N2r2/2p1n2p/P3P3/2P3pP/4NP1R/R1B1KQ2 b q - 0 24 ; Best move: e5f3
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8 and black bishop at f8. Black knight at d7, black pawn at e7 and black pawn at g7. White knight at c6 and black rook at f6. Black pawn at c5, black knight at e5 and black pawn at h5. White pawn at a4 and white pawn at e4. White pawn at c3, black pawn at g3 and white pawn at h3. White knight at e2, white pawn at f2 and white rook at h2. White rook at a1, white bishop at c1, white king at e1 and white queen at f1. Black queenside is the only castle move available. Half move number is 0. Full move number is 24. Black to move.