r1b1kr2/p1bp1p2/n1p1p1pp/1pQ1P1Pn/5P1P/N7/PPPPK3/1RB2BNR b q - 1 14
FEN state: r1b1kr2/p1bp1p2/n1p1p1pp/1pQ1P1Pn/5P1P/N7/PPPPK3/1RB2BNR b q - 1 14 ; Best move: a6c5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8 and black rook at f8. Black pawn at a7, black bishop at c7, black pawn at d7 and black pawn at f7. Black knight at a6, black pawn at c6, black pawn at e6, black pawn at g6 and black pawn at h6. Black pawn at b5, white queen at c5, white pawn at e5, white pawn at g5 and black knight at h5. White pawn at f4 and white pawn at h4. White knight at a3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at d2 and white king at e2. White rook at b1, white bishop at c1, white bishop at f1, white knight at g1 and white rook at h1. Black queenside is the only castle move available. Half move number is 1. Full move number is 14. Black to move.