r1bqkb1r/pp1p2pp/B1p1pp2/7n/1n1P4/N3P1P1/P1PK1P1P/R1B3NR b kq - 1 8
FEN state: r1bqkb1r/pp1p2pp/B1p1pp2/7n/1n1P4/N3P1P1/P1PK1P1P/R1B3NR b kq - 1 8 ; Best move: b4a6
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at d7, black pawn at g7 and black pawn at h7. White bishop at a6, black pawn at c6, black pawn at e6 and black pawn at f6. Black knight at h5. Black knight at b4 and white pawn at d4. White knight at a3, white pawn at e3 and white pawn at g3. White pawn at a2, white pawn at c2, white king at d2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 8. Black to move.