How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance in playoffs100.0*LOSERBOWL100.0*Average seed
KNULL 73.08 CLARKSON 149.1 -9.8
+21.4
-1.1
WHITE 91.52 KELM 101.72 -1.0
+0.2
-0.1
MAR 95.4 MBALL 114.3 +0.6
-0.4
+0.1
CHAND 65.46 LANKMAYR 102.16 -0.5
+2.2
-0.1
KBALL 99.96 WRINSKELLE 78.36 -0.5
-1.6
MAGUIRE 132.58 KAUL 82.2 -0.2
+3.6
-0.2
FOWLER 110.52 SEREDUIK 109.2 +0.2
+3.6
-0.1
If winner is:HomeAway
Week of 11/28100.0*Chance in playoffs100.0*LOSERBOWL100.0*Average seed
FOWLER vs KNULL+21.8-21.8
-0.7+0.7
MAGUIRE vs MBALL+3.9-3.9
-0.2+0.2
SEREDUIK vs WRINSKELLE-3.2+3.2
+0.1-0.1
CHAND vs CLARKSON-0.5+0.5
MAR vs LANKMAYR-0.3+0.3

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs1234567891011121314LOSERBOWLCount
01-1Out6355994.2%7,710,616
2-0Out1234125819.73,859,787
0-2Out100Yes3,856,345
Total:Out06109195574.5%15,426,748
Points
Chance Will Make Playoffs