rn3bn1/pB1k1p2/7r/qppp2pp/P4pP1/BPNPP2N/2P3PR/R2Q1K2 b - - 1 17
FEN state: rn3bn1/pB1k1p2/7r/qppp2pp/P4pP1/BPNPP2N/2P3PR/R2Q1K2 b - - 1 17 ; Best move: a5c3
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at f8 and black knight at g8. Black pawn at a7, white bishop at b7, black king at d7 and black pawn at f7. Black rook at h6. Black queen at a5, black pawn at b5, black pawn at c5, black pawn at d5, black pawn at g5 and black pawn at h5. White pawn at a4, black pawn at f4 and white pawn at g4. White bishop at a3, white pawn at b3, white knight at c3, white pawn at d3, white pawn at e3 and white knight at h3. White pawn at c2, white pawn at g2 and white rook at h2. White rook at a1, white queen at d1 and white king at f1. Both players have exhausted their castles. Half move number is 1. Full move number is 17. Black to move.