1r1qkbnr/p2pp1pp/bpp5/8/1n1P4/2P4P/PB2PPP1/RN1QKBNR b KQk - 0 8
FEN state: 1r1qkbnr/p2pp1pp/bpp5/8/1n1P4/2P4P/PB2PPP1/RN1QKBNR b KQk - 0 8 ; Best move: b4d5
The current state of the chess board is: Black rook at b8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at d7, black pawn at e7, black pawn at g7 and black pawn at h7. Black bishop at a6, black pawn at b6 and black pawn at c6. Black knight at b4 and white pawn at d4. White pawn at c3 and white pawn at h3. White pawn at a2, white bishop at b2, white pawn at e2, white pawn at f2 and white pawn at g2. White rook at a1, white knight at b1, 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 kingside castles are available. Half move number is 0. Full move number is 8. Black to move.