2bqkb2/r1p1pp2/pr3n1n/3pP1pp/1pP2NP1/P2P1P2/1P1B1K1P/RNQ2BR1 w - - 4 16
FEN state: 2bqkb2/r1p1pp2/pr3n1n/3pP1pp/1pP2NP1/P2P1P2/1P1B1K1P/RNQ2BR1 w - - 4 16 ; Best move: c4c5
The current state of the chess board is: Black bishop at c8, black queen at d8, black king at e8 and black bishop at f8. Black rook at a7, black pawn at c7, black pawn at e7 and black pawn at f7. Black pawn at a6, black rook at b6, black knight at f6 and black knight at h6. Black pawn at d5, white pawn at e5, black pawn at g5 and black pawn at h5. Black pawn at b4, white pawn at c4, white knight at f4 and white pawn at g4. White pawn at a3, white pawn at d3 and white pawn at f3. White pawn at b2, white bishop at d2, white king at f2 and white pawn at h2. White rook at a1, white knight at b1, white queen at c1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 4. Full move number is 16. White to move.