How are these numbers calculated?

Big Games

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

Week of 8/15100.0*Chance in playoffs100.0*UEFA EL100.0*Average seed
FC Lahti 3 Honka 2 +19.9
+0.9
FC Inter 3 HIFK 2 +2.9
No
+0.1
VPS 2 IFK Mariehamn 1 +2.6
+0.1
KPV 2 HJK 1 +2.1
+0.1
SJK 0 IFK Mariehamn 2 +2.0
-0.0
SJK 0 RoPS 0 +0.9
+0.1
Ilves 0 KuPS 2 -0.9
If winner is:HomeDrawAway
Week of 8/23100.0*Chance in playoffs100.0*UEFA EL100.0*Average seed
RoPS vs FC Lahti-23.5-5.7+27.5
-0.9-0.2+1.0
IFK Mariehamn vs SJK+3.3+5.3-7.0
+0.0+0.1-0.1
Ilves vs HIFK+4.0+2.1-5.5
+0.2+0.1-0.2
HIFK vs Ilves-5.5+2.1+4.0
-0.2+0.1+0.2
Honka vs HJK+3.3-3.0-1.2
KuPS vs VPS-0.0-0.0+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsUEFA EL123456789101112YkkönenCount
342-0-099.3%No435511010No160,796,536
321-1-082.8No23744162No225,573,209
311-0-141.7No83443151No321,189,836
300-2-025.0No2235124No79,193,309
290-1-10.9No1305217No225,579,017
280-0-2OutNo22870No160,814,605
Total:42.8%No151621242013No1,173,146,512
Points
Chance Will Make Playoffs