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
Rack Attack 7 Mutiny 6 +0.1
If winner is:HomeHome OTTieAway OTAway
Week of 3/27100.0*Average seed
Mutiny vs Grizzlies C1-0.3-0.3+0.2+0.2+0.3
Gators vs Rack Attack-0.3+0.2+0.2+0.3+0.2

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
1410-00Out534747,263
1300-01Out45556,078
00-10Out45552,413
1201-00Out10044,246
Total:Out2971100,000
Points
Chance Will Make Playoffs