1r2k1nr/pp1bq3/2n2pp1/P2PpP1p/1bp5/2PP4/4B1PP/RNB1K1NR w KQk - 3 16
FEN state: 1r2k1nr/pp1bq3/2n2pp1/P2PpP1p/1bp5/2PP4/4B1PP/RNB1K1NR w KQk - 3 16 ; Best move: d5c6
The current state of the chess board is: Black rook at b8, black king at e8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black bishop at d7 and black queen at e7. Black knight at c6, black pawn at f6 and black pawn at g6. White pawn at a5, white pawn at d5, black pawn at e5, white pawn at f5 and black pawn at h5. Black bishop at b4 and black pawn at c4. White pawn at c3 and white pawn at d3. White bishop at e2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white knight at g1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 3. Full move number is 16. White to move.