q1b1kbnr/1pp1pNp1/n4p1p/3K4/2rp1P2/7P/PP1PP1PR/RNB1QB2 b k - 5 14
FEN state: q1b1kbnr/1pp1pNp1/n4p1p/3K4/2rp1P2/7P/PP1PP1PR/RNB1QB2 b k - 5 14 ; Best move: b7b5
The current state of the chess board is: Black queen at a8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at c7, black pawn at e7, white knight at f7 and black pawn at g7. Black knight at a6, black pawn at f6 and black pawn at h6. White king at d5. Black rook at c4, black pawn at d4 and white pawn at f4. White pawn at h3. White pawn at a2, white pawn at b2, white pawn at d2, white pawn at e2, white pawn at g2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at e1 and white bishop at f1. Black kingside is the only castle move available. Half move number is 5. Full move number is 14. Black to move.