How are these numbers calculated?

Big Games

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

Week of 2/22100.0*Chance in playoffs100.0*Average seed
RUET 2 BIRD 7 +2.8
-0.1
BTZ 2 MACM 8 +1.4
+0.1
PIMP 1 DOUC 7 +1.1
CLAP 5 HOWO 3 +0.9
+0.1
If winner is:HomeAway
Week of 2/29100.0*Chance in playoffs100.0*Average seed
HOLM vs MUEL-12.3+12.3
-0.6+0.6
DOUC vs RUET+5.5-5.5
+0.2-0.2
HOWO vs DOEP-3.6+3.6
-0.1+0.1
HAND vs PIMP+0.2-0.2

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
183-0-089.1%1178111,931,648
162-1-021.922452855,779,463
141-2-00.2042754155,783,920
120-3-0Out25751,931,697
Total:19.4%1182021251515,426,728
Games Above .500
Chance Will Make Playoffs