r1b1kb1r/ppqpp1pp/3n4/2pP1p2/1n6/P3BNPP/1PPNPP1R/R2QKB2 b Qkq - 0 9
FEN state: r1b1kb1r/ppqpp1pp/3n4/2pP1p2/1n6/P3BNPP/1PPNPP1R/R2QKB2 b Qkq - 0 9 ; Best move: b4d5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black queen at c7, black pawn at d7, black pawn at e7, black pawn at g7 and black pawn at h7. Black knight at d6. Black pawn at c5, white pawn at d5 and black pawn at f5. Black knight at b4. White pawn at a3, white bishop at e3, white knight at f3, white pawn at g3 and white pawn at h3. White pawn at b2, white pawn at c2, white knight at d2, white pawn at e2, white pawn at f2 and white rook at h2. White rook at a1, white queen at d1, 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 9. Black to move.