1nb2k1r/2qp1p2/5bpn/ppp4p/2N1P3/5BP1/PPPB1P1P/1R2K1NR w K - 2 16
FEN state: 1nb2k1r/2qp1p2/5bpn/ppp4p/2N1P3/5BP1/PPPB1P1P/1R2K1NR w K - 2 16 ; Best move: d2f4
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at f8 and black rook at h8. Black queen at c7, black pawn at d7 and black pawn at f7. Black bishop at f6, black pawn at g6 and black knight at h6. Black pawn at a5, black pawn at b5, black pawn at c5 and black pawn at h5. White knight at c4 and white pawn at e4. White bishop at f3 and white pawn at g3. White pawn at a2, white pawn at b2, white pawn at c2, white bishop at d2, white pawn at f2 and white pawn at h2. White rook at b1, white king at e1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 2. Full move number is 16. White to move.