rnb1kr2/pppp1pbp/4qn2/1B2p1NQ/P7/1P2P2N/2PP1PPP/R1B2RK1 b - - 8 17
FEN state: rnb1kr2/pppp1pbp/4qn2/1B2p1NQ/P7/1P2P2N/2PP1PPP/R1B2RK1 b - - 8 17 ; Best move: f6h5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8 and black rook at f8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at d7, black pawn at f7, black bishop at g7 and black pawn at h7. Black queen at e6 and black knight at f6. White bishop at b5, black pawn at e5, white knight at g5 and white queen at h5. White pawn at a4. White pawn at b3, white pawn at e3 and white knight at h3. White pawn at c2, white pawn at d2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white rook at f1 and white king at g1. Both players have exhausted their castles. Half move number is 8. Full move number is 17. Black to move.