1r1q1knr/p1pp1p2/b3p3/1PnP2p1/6P1/b3PP1P/RPPB3R/1N2K1NB w - - 7 17
FEN state: 1r1q1knr/p1pp1p2/b3p3/1PnP2p1/6P1/b3PP1P/RPPB3R/1N2K1NB w - - 7 17 ; Best move: b1a3
The current state of the chess board is: Black rook at b8, black queen at d8, black king at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at c7, black pawn at d7 and black pawn at f7. Black bishop at a6 and black pawn at e6. White pawn at b5, black knight at c5, white pawn at d5 and black pawn at g5. White pawn at g4. Black bishop at a3, white pawn at e3, white pawn at f3 and white pawn at h3. White rook at a2, white pawn at b2, white pawn at c2, white bishop at d2 and white rook at h2. White knight at b1, white king at e1, white knight at g1 and white bishop at h1. Both players have exhausted their castles. Half move number is 7. Full move number is 17. White to move.