How are these numbers calculated?

Big Games

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

Week of 2/15100.0*Chance in playoffs100.0*Average seed
DOUC 6 MUEL 4 -11.0
-0.5
MACM 3 RUET 6 -4.0
-0.1
BIRD 4 PIMP 6 -0.7
If winner is:HomeAway
Week of 2/22100.0*Chance in playoffs100.0*Average seed
MUEL vs HAND+8.2-7.1
+0.6-0.5
RUET vs BIRD-3.4+3.2
BTZ vs MACM-1.8+1.3
-0.2+0.1
CLAP vs HOWO+1.0-1.2
+0.1-0.1
PIMP vs DOUC-1.1+0.9

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
194-0-082.8%26571712,051,504
173-1-027.72265020209,085,420
152-2-00.71134139615,112,292
131-3-0Out04445211,157,562
110-4-0Out8923,084,606
Total:10.7%291721282440,491,384
Games Above .500
Chance Will Make Playoffs