1rbk1b1r/p1p1qp1p/3p1P2/2nB2p1/3P1P2/NpP3PN/PP1Q3P/R1BK3R b - - 5 16
FEN state: 1rbk1b1r/p1p1qp1p/3p1P2/2nB2p1/3P1P2/NpP3PN/PP1Q3P/R1BK3R b - - 5 16 ; Best move: c8g4
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at d8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black queen at e7, black pawn at f7 and black pawn at h7. Black pawn at d6 and white pawn at f6. Black knight at c5, white bishop at d5 and black pawn at g5. White pawn at d4 and white pawn at f4. White knight at a3, black pawn at b3, white pawn at c3, white pawn at g3 and white knight at h3. White pawn at a2, white pawn at b2, white queen at d2 and white pawn at h2. White rook at a1, white bishop at c1, white king at d1 and white rook at h1. Both players have exhausted their castles. Half move number is 5. Full move number is 16. Black to move.