rq2kbn1/pbppp1pr/1p3p2/3N4/4PBPp/Pn1P3P/2P2P2/R2QKBNR b KQq - 0 11
FEN state: rq2kbn1/pbppp1pr/1p3p2/3N4/4PBPp/Pn1P3P/2P2P2/R2QKBNR b KQq - 0 11 ; Best move: b3a1
The current state of the chess board is: Black rook at a8, black queen at b8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at a7, black bishop at b7, black pawn at c7, black pawn at d7, black pawn at e7, black pawn at g7 and black rook at h7. Black pawn at b6 and black pawn at f6. White knight at d5. White pawn at e4, white bishop at f4, white pawn at g4 and black pawn at h4. White pawn at a3, black knight at b3, white pawn at d3 and white pawn at h3. White pawn at c2 and white pawn at f2. White rook at a1, white queen at d1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, white queenside and black queenside castles are available. Half move number is 0. Full move number is 11. Black to move.