r2qkbn1/4p2r/pppp4/4Pp2/1nPP2pp/8/PP2bP2/RNBQKBNR b KQq - 0 17
FEN state: r2qkbn1/4p2r/pppp4/4Pp2/1nPP2pp/8/PP2bP2/RNBQKBNR b KQq - 0 17 ; Best move: e2d1
The current state of the chess board is: Black rook at a8, black queen at d8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at e7 and black rook at h7. Black pawn at a6, black pawn at b6, black pawn at c6 and black pawn at d6. White pawn at e5 and black pawn at f5. Black knight at b4, white pawn at c4, white pawn at d4, black pawn at g4 and black pawn at h4. White pawn at a2, white pawn at b2, black bishop at e2 and white pawn at f2. White rook at a1, 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, white queenside and black queenside castles are available. Half move number is 0. Full move number is 17. Black to move.