1nbnkb1r/rpp4p/p2p4/4ppp1/P1P5/BPNP2PP/4PP1q/1RQ1KBN1 w k - 1 16
FEN state: 1nbnkb1r/rpp4p/p2p4/4ppp1/P1P5/BPNP2PP/4PP1q/1RQ1KBN1 w k - 1 16 ; Best move: g1f3
The current state of the chess board is: Black knight at b8, black bishop at c8, black knight at d8, black king at e8, black bishop at f8 and black rook at h8. Black rook at a7, black pawn at b7, black pawn at c7 and black pawn at h7. Black pawn at a6 and black pawn at d6. Black pawn at e5, black pawn at f5 and black pawn at g5. White pawn at a4 and white pawn at c4. White bishop at a3, white pawn at b3, white knight at c3, white pawn at d3, white pawn at g3 and white pawn at h3. White pawn at e2, white pawn at f2 and black queen at h2. White rook at b1, white queen at c1, white king at e1, white bishop at f1 and white knight at g1. Black kingside is the only castle move available. Half move number is 1. Full move number is 16. White to move.