How are these numbers calculated?

Big Games

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

Week of 2/8100.0*Chance in playoffs100.0*Average seed
BTZ 3 HOLM 7 +2.7
+0.1
RUET 9 HOWO 1 +1.5
PIMP 4 MACM 5 +1.2
If winner is:HomeAway
Week of 2/15100.0*Chance in playoffs100.0*Average seed
DOUC vs MUEL-11.7+11.7
-0.6+0.6
MACM vs RUET+3.3-3.3
+0.1-0.1
HOWO vs BTZ-1.4+1.4
BIRD vs PIMP+0.9-0.9
HOLM vs CLAP-0.3+0.3

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
215-0-099.8%2266120423,970
194-1-084.61345014102,110,012
173-2-022.42214429504,216,798
152-3-00.40073545124,214,182
131-4-0Out0336612,107,839
110-5-0Out694424,327
Total:23.5%18151821211613,497,128
Games Above .500
Chance Will Make Playoffs