How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 10/22100.0*Chance in playoffs100.0*Average seed
SJK 1 Ilves 3 -25.4
-0.6
HIFK 1 RoPS 0 -6.3
-0.2
If winner is:HomeDrawAway
TPS vs SJKOut-8.9+21.0
-0.5-0.2+0.6
If winner is:HomeDrawAway
Week of 10/29100.0*Chance in playoffs100.0*Average seed
RoPS vs SJKOut-8.9+21.0
-0.5-0.2+0.6
FC Lahti vs HIFK-6.5+10.7-1.0
+0.0+0.0-0.1

What If

Chances based on how well the SJK finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112YkkönenCount
322-0-085.3%8515No5,583,733,353
301-1-015.91684No7,831,370,248
291-0-1Out7525No11,150,942,377
280-2-0Out3763No2,750,059,560
270-1-1Out100No7,831,469,494
260-0-2Out8614No5,583,928,128
Total:14.7%1541422No40,731,503,160
Points
Chance Will Make Playoffs