1nb1kbnr/1p3p2/r4q1p/2pp2p1/2P5/N2PP2N/PP1K1PPP/R1BB2R1 b k - 1 16
FEN state: 1nb1kbnr/1p3p2/r4q1p/2pp2p1/2P5/N2PP2N/PP1K1PPP/R1BB2R1 b k - 1 16 ; Best move: c8h3
The current state of the chess board is: Black knight at b8, 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 and black pawn at f7. Black rook at a6, black queen at f6 and black pawn at h6. Black pawn at c5, black pawn at d5 and black pawn at g5. White pawn at c4. White knight at a3, white pawn at d3, white pawn at e3 and white knight at h3. White pawn at a2, white pawn at b2, white king at d2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white bishop at d1 and white rook at g1. Black kingside is the only castle move available. Half move number is 1. Full move number is 16. Black to move.