rn2kb1r/2pqpppp/5n2/1p1p4/p1PP2b1/3QBN1P/PP2PPPR/RN2KB2 b Qkq - 0 8
FEN state: rn2kb1r/2pqpppp/5n2/1p1p4/p1PP2b1/3QBN1P/PP2PPPR/RN2KB2 b Qkq - 0 8 ; Best move: b5c4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at c7, black queen at d7, black pawn at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black knight at f6. Black pawn at b5 and black pawn at d5. Black pawn at a4, white pawn at c4, white pawn at d4 and black bishop at g4. White queen at d3, white bishop at e3, white knight at f3 and white pawn at h3. White pawn at a2, white pawn at b2, white pawn at e2, white pawn at f2, white pawn at g2 and white rook at h2. White rook at a1, white knight at b1, white king at e1 and white bishop at f1. White queenside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 8. Black to move.