rn2k2r/ppp1q2p/P2p1p1n/2b1pbp1/8/1PP3PP/1R1PPP2/1NBQKBNR b Kkq - 0 9
FEN state: rn2k2r/ppp1q2p/P2p1p1n/2b1pbp1/8/1PP3PP/1R1PPP2/1NBQKBNR b Kkq - 0 9 ; Best move: b8a6
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black queen at e7 and black pawn at h7. White pawn at a6, black pawn at d6, black pawn at f6 and black knight at h6. Black bishop at c5, black pawn at e5, black bishop at f5 and black pawn at g5. White pawn at b3, white pawn at c3, white pawn at g3 and white pawn at h3. White rook at b2, white pawn at d2, white pawn at e2 and white pawn at f2. White knight at b1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 9. Black to move.