1rq2b1r/1p1k1p2/n1N2n1p/2pPp1p1/3P1P2/1P2B1PP/P3P1bR/R2QKB2 b Q - 5 16
FEN state: 1rq2b1r/1p1k1p2/n1N2n1p/2pPp1p1/3P1P2/1P2B1PP/P3P1bR/R2QKB2 b Q - 5 16 ; Best move: b7c6
The current state of the chess board is: Black rook at b8, black queen at c8, black bishop at f8 and black rook at h8. Black pawn at b7, black king at d7 and black pawn at f7. Black knight at a6, white knight at c6, black knight at f6 and black pawn at h6. Black pawn at c5, white pawn at d5, black pawn at e5 and black pawn at g5. White pawn at d4 and white pawn at f4. White pawn at b3, white bishop at e3, white pawn at g3 and white pawn at h3. White pawn at a2, white pawn at e2, black bishop at g2 and white rook at h2. White rook at a1, white queen at d1, white king at e1 and white bishop at f1. White queenside is the only castle move available. Half move number is 5. Full move number is 16. Black to move.