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
CHAND 65.46 LANKMAYR 102.16 -10.7
-1.2
WHITE 91.52 KELM 101.72 -0.7
-0.1
KNULL 73.08 CLARKSON 149.1 -0.6
-0.1
MAR 95.4 MBALL 114.3 +0.5
FOWLER 110.52 SEREDUIK 109.2 -0.3
+0.1
MAGUIRE 132.58 KAUL 82.2 -0.2
+0.1
If winner is:HomeAway
Week of 11/28100.0*Chance in playoffs100.0*LOSERBOWL100.0*Average seed
CHAND vs CLARKSONIn-23.6
No+0.1
+1.7-1.7
FOWLER vs KNULL-1.3+1.3
+0.1No
-0.1+0.1
KBALL vs WHITE-1.1+1.1
-0.1+0.1
KAUL vs KELM+0.6-0.6
+0.1-0.1
MAGUIRE vs MBALL-0.5+0.5
+0.1No
MAR vs LANKMAYR+0.3-0.3
No+0.1
SEREDUIK vs WRINSKELLE-0.1+0.1
No+0.1
-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs1234567891011121314LOSERBOWLCount
01-199.2%04173433111No7,709,063
0-27.50016223727700.4%3,859,782
2-0In063345141No3,857,903
Total:76.4%029131217177697200.1%15,426,748
Points
Chance Will Make Playoffs