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
Sting 2 ShameonIce 1 +0.1
Diablos C2 6 Roadrunners 8 +0.0
If winner is:HomeHome OTTieAway OTAway
Week of 3/27100.0*Average seed
Roadrunners vs Sting-0.1+0.3+0.3+0.3+0.3
Zephyrs vs Diablos C2+0.2+0.1+0.1-0.1-0.1

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
1310-00Out445616,255
1200-01Out36646,084
00-10Out36643,827
1101-00Out10073,834
Total:Out1189100,000
Points  (Full Screen)
Chance Will Make Playoffs  (Full Screen)