How are these numbers calculated?

Big Games

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

Week of 3/20100.0*Chance in playoffs100.0*Average seed
Sting 2 ShameonIce 1 -17.4
-0.5
Saints 3 Beavers 4 -11.7
-0.2
Diablos C2 6 Roadrunners 8 -0.0
If winner is:HomeHome OTTieAway OTAway
Week of 3/27100.0*Chance in playoffs100.0*Average seed
ShameonIce vs SaintsInInInInOut
+0.7+0.7-0.0-0.0-1.0
Beavers vs Jets-0.4-0.4-0.4-0.4+0.2

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
2410-00In712955,823
2300-01In1007,885*
2201-00Out10036,292
Total:63.7%402436100,000

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs