B4bnr/p1pqpkp1/3p1p2/1N5p/8/2P4P/P3QPP1/1RB1KnNR w K - 1 16
FEN state: B4bnr/p1pqpkp1/3p1p2/1N5p/8/2P4P/P3QPP1/1RB1KnNR w K - 1 16 ; Best move: b5d4
The current state of the chess board is: White bishop at a8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at c7, black queen at d7, black pawn at e7, black king at f7 and black pawn at g7. Black pawn at d6 and black pawn at f6. White knight at b5 and black pawn at h5. White pawn at c3 and white pawn at h3. White pawn at a2, white queen at e2, white pawn at f2 and white pawn at g2. White rook at b1, white bishop at c1, white king at e1, black knight at f1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 1. Full move number is 16. White to move.