rnb1kbnr/pp1pp3/B1p3p1/7p/3P1P2/4PN2/PqPB2PP/RN2K2R b KQkq - 1 8
FEN state: rnb1kbnr/pp1pp3/B1p3p1/7p/3P1P2/4PN2/PqPB2PP/RN2K2R b KQkq - 1 8 ; Best move: b2a1
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, 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 d7 and black pawn at e7. White bishop at a6, black pawn at c6 and black pawn at g6. Black pawn at h5. White pawn at d4 and white pawn at f4. White pawn at e3 and white knight at f3. White pawn at a2, black queen at b2, white pawn at c2, white bishop at d2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white king at e1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 1. Full move number is 8. Black to move.