How are these numbers calculated?

Big Games

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

Week of 10/12100.0*Ykkönen100.0*Average seed
HIFK 4 PS Kemi 0 -2.1
+0.1
JJK 0 Ilves 0 -0.9
JJK 1 IFK Mariehamn 0 +0.4
FC Inter 4 HIFK 1 +0.1
-0.1
PS Kemi 3 SJK 3 +0.0
Week of 10/20100.0*Ykkönen100.0*Average seed
KuPS 2 JJK 1 No
+0.0
HIFK 2 SJK 2 -0.4
-0.0
Ilves 1 PS Kemi 0 +0.0
If winner is:HomeDrawAway
Week of 10/28100.0*Ykkönen100.0*Average seed
FC Lahti vs HIFK-0.1-0.1+0.4
PS Kemi vs KuPS-0.1-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA EL123456789101112YkkönenCount
321-0-0NoNo4753No365,878,680
29-30NoNo100No2,011,267,776*
Total:NoNo793No2,377,146,456

* Row combines multiple less frequent records.

Points
Chance Will Win Championship