Fortress "Level" vs "Upgrade"

[hexblot]

A guild mate just noticed that the number shown for Fotress progress on the Hall of Fame ( column labeled "Upgrade" ) is a different metric than the one shown when using your soldiers to attack another fortress ( again shown as "Upgrade" though).

I've checked it as well, and sure enough on the attack dialog the number listed is about (not exactly though) half the one listed on the Hall of Fame ( areas shown in red, actual statistic in yellow in the images below).





Does anyone know the reason for this discrepancy, or what each number means? Do we have a formula for its calculation?

[Eggman95]

Upgrade(Hall of Fame) = Level of the main-fortress building*10 + all the level of the other buildings

Upgrade(Fortress Attack) = sum of all buildings except fortification

[hexblot]

Upgrade(Hall of Fame) = Level of the main-fortress building*10 + all the level of the other buildings

Upgrade(Fortress Attack) = sum of all buildings except fortification

Thanks! It's a weird way of going about, but it adds up (literally!).

[Magelie]

So what determines who comes up when you open the fortress attack dialogue, and/or who can attack you?

[hexblot]

So what determines who comes up when you open the fortress attack dialogue, and/or who can attack you?

I'd hope the HoF one, otherwise it will give a good boost to people with high walls and no upgrade time spend on troops - and I didn't know to do so earlier

[Eggman95]

Non of those "Upgrade"-level matters, the enemy in the fortress attack dialogue is picked by his rank, guildmembers will not be picked.
It is your rank +/- ~50. If you or your attacker is in the top 50 (with many of guildmembers) the distance in ranks increases, the highest one i saw was 84 ranks.