How are these numbers calculated?

Big Games

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

Week of 11/10100.0*Chance in playoffs100.0*Average seed
con 109 mcn 62 +9.4
+0.9
war 93.5 wel 84.5 +1.0
tot 99 dav 116 -0.6
she 90.5 pin 83.5 +0.6
+0.1
thi 115 sco 92.5 +0.6
-0.1
If winner is:HomeAway
Week of 11/17100.0*Chance in playoffs100.0*Average seed
sco vs con-3.6+3.6
-0.6+0.6
wel vs she-0.7+0.7
-0.1+0.1
mcn vs war-0.6+0.6
+0.1-0.1
arn vs thi-0.6+0.6
+0.1-0.1
pin vs tot-0.3+0.3
-0.1+0.1
dav vs tai-0.2+0.2
+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs123456789101112Count
02-2In4264919203,581,180
1-398.3%01133934122002,385,606
3-1In34471812,384,977
4-0In77222598,409
0-444.7021329321850597,324
Total:96.1%1523261710521009,547,496
Points
Chance Will Make Playoffs