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
WHITE 91.52 KELM 101.72 +16.7
-1.9
+1.3
MAR 95.4 MBALL 114.3 +1.8
-0.1
CHAND 65.46 LANKMAYR 102.16 -1.4
+0.4
KNULL 73.08 CLARKSON 149.1 -1.3
-0.4
-0.1
MAGUIRE 132.58 KAUL 82.2 -0.9
+0.7
FOWLER 110.52 SEREDUIK 109.2 -0.4
+0.7
+0.1
KBALL 99.96 WRINSKELLE 78.36 -0.2
-0.4
If winner is:HomeAway
Week of 11/28100.0*Chance in playoffs100.0*LOSERBOWL100.0*Average seed
KAUL vs KELM-17.5+17.5
+0.0No
-1.4+1.4
FOWLER vs KNULL-1.7+1.7
+0.0No
-0.1+0.1
MAGUIRE vs MBALL-1.1+1.1
+0.0No
+0.1-0.1
MAR vs LANKMAYR+0.3-0.3
No+0.0
CHAND vs CLARKSON+0.3-0.3
No+0.0
KBALL vs WHITE-0.1+0.1
-0.1+0.1
SEREDUIK vs WRINSKELLENo+0.0
-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs1234567891011121314LOSERBOWLCount
01-199.9%21632311530No7,711,683
2-0In322561620No3,857,551
0-230.00172235268100.0%3,857,514
Total:82.5%161512171697972000.0%15,426,748
Points
Chance Will Make Playoffs