How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Saturday100.0*Regular Season Champion100.0*Average seed
Badonkadonks 4 Bullworms 2 +10.8
+0.1
Ice Chickens 4 Mallards 1 -6.9
-0.1
If winner is:HomeHome OTAway OTAway
Tuesday100.0*Regular Season Champion100.0*Average seed
Badonkadonks vs Bone Crushers+15.2+15.1-29.9-32.3
+0.2+0.2-0.3-0.3
Loan Sharks vs Ice Chickens+22.7+18.7-11.0-11.1
+0.2+0.2-0.1-0.1

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inRegular SeasonChance will finish regular season at seed
TPWL-OTplayoffsChampion12345678910111213141516RelegationCount
4820-0InYes100No23,028,087
4710-1In51.2%5149No3,196,250
4611-0In50.35050No16,958,048
00-2In44.54555No109,677
4501-1In8.9991No1,167,333
4402-0In8.4892No3,107,213
Total:In70.7%7129No47,566,608
Points
Chance Will Make Playoffs