1rbqkbnr/pppp1p1p/4p3/2n3pQ/P7/4P2P/RPPPKPPR/1NB2BN1 b k - 1 8
FEN state: 1rbqkbnr/pppp1p1p/4p3/2n3pQ/P7/4P2P/RPPPKPPR/1NB2BN1 b k - 1 8 ; Best move: g8f6
The current state of the chess board is: Black rook at b8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at d7, black pawn at f7 and black pawn at h7. Black pawn at e6. Black knight at c5, black pawn at g5 and white queen at h5. White pawn at a4. White pawn at e3 and white pawn at h3. White rook at a2, white pawn at b2, white pawn at c2, white pawn at d2, white king at e2, white pawn at f2, white pawn at g2 and white rook at h2. White knight at b1, white bishop at c1, 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 8. Black to move.