r1b1kbr1/pp1np3/8/P1q2ppp/1pPp2n1/N2N3B/3PPP1P/R1BQKR2 b Qq - 1 16
FEN state: r1b1kbr1/pp1np3/8/P1q2ppp/1pPp2n1/N2N3B/3PPP1P/R1BQKR2 b Qq - 1 16 ; Best move: c5a5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at a7, black pawn at b7, black knight at d7 and black pawn at e7. White pawn at a5, black queen at c5, black pawn at f5, black pawn at g5 and black pawn at h5. Black pawn at b4, white pawn at c4, black pawn at d4 and black knight at g4. White knight at a3, white knight at d3 and white bishop at h3. White pawn at d2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, white king at e1 and white rook at f1. White queenside and black queenside castles are available. Half move number is 1. Full move number is 16. Black to move.