I really dont understand how to calculate activity and post counts, isnt my post the same as my activity? please teach me thanks.
Post and activity are *not* same. "Posts" is total post count. Instead, activity depends on no. of posts you made during certain periods. A period is 14 days[1]. You get maximum of 14 points per 14 days as activity. If you haven't made any post in a 2 weeks period, you will loose activity points in that period forever. However, if you make at least one post in a period, you won't miss those activity points, instead, it gets accumulated and once you post next time, your activity will increase. That is, if you posted 3 times in a 2 weeks period, then your activity increases by 3 at the end of that 2 weeks period and remaining 11 points is saved up for later. When you post next time, in another period, you will be able to get 25 points, either if you post 25+ times or if your "posts" is higher than activity, i.e. 14 points of that period plus 11 points from previous period.
Scenarios:-
1. Consider you have 112 "posts" and 112 "activity". You post one time, then at the end of a period, your activity and posts will be 113. You got 1 activity point and remaining 13 points will be accumulated for later.
2. Consider you have 112 posts and activity and you made 20 posts, then at the end of period, your posts will be 132, but you activity will be 126. (Note: 14 points max per period(2 weeks = 14 days.)
3. Consider you have 125 posts and 112 activity. You made 15 posts, then your posts will be 140, but your activity will be 126. (Note: 14 points max per period.)
4. Consider you have 125 posts and 112 activity. You made 1 post, then your posts will be 126, but your activity will be 126. That is, you get 1 activity point by posting once in that period plus 13 posts (125-112=13).
5. Consider you have 125 posts and 112 activity. You made 5 posts, then your posts will be 130, but you activity will be 126.
[1] Someone has made a list of dates. I will post here if I finds it. If someone else knows, please post!
Edit: Got it!
https://bitcointalksearch.org/topic/til-activity-does-not-work-on-precisely-2-week-intervals-interval-timings-582736
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