I haven't paid much attention before to the Ranking, but now - at the start of A5 - it is too obvious that there is something wrong with the Ranking (see picture)
https://drive.google.com/file/d/0B63EjveXN5tPYXYxVjZHWkIxSGM/view?usp=sharing
I would think that there are other factors (except those shown in the table) that affect the Ranking if it was not for my other hero Lada. I started Lada later than lucille and she is far behind in expansion, culture, research and solving puzzles. BUT Lada is № 35 in Ranking and lucille is № 85.