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*Average seed
Miners 9 Freeze 4 +0.1
Bullets 8 Axemen 5 -0.0
If winner is:HomeHome OTTieAway OTAway
Week of 3/27100.0*Average seed
Blades vs Miners-0.6+0.2+0.2+0.2+0.2
Freeze vs Bullets+0.2+0.2+0.2-0.1-0.0

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
34-35In10079,474*
3301-00In227820,526
Total:In8416100,000

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs