rn1qkb1r/pbp2n2/3p1p2/2P3pp/N5PP/PQ1p3R/1P2PP2/R1B2KN1 w kq - 0 16
FEN state: rn1qkb1r/pbp2n2/3p1p2/2P3pp/N5PP/PQ1p3R/1P2PP2/R1B2KN1 w kq - 0 16 ; Best move: b3b7
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black bishop at b7, black pawn at c7 and black knight at f7. Black pawn at d6 and black pawn at f6. White pawn at c5, black pawn at g5 and black pawn at h5. White knight at a4, white pawn at g4 and white pawn at h4. White pawn at a3, white queen at b3, black pawn at d3 and white rook at h3. White pawn at b2, white pawn at e2 and white pawn at f2. White rook at a1, white bishop at c1, white king at f1 and white knight at g1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 16. White to move.