How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Week of 2/8100.0*Chance in playoffs100.0*Average seed
PIMP vs MACM+7.4-6.0
+0.4-0.3
BTZ vs HOLM-1.2+1.0
RUET vs HOWO+0.8-0.7
+0.1-0.0
MUEL vs BIRD+0.5-0.5

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
266-0-0In033052150291,613
245-1-0In022956121,921,709
224-2-0In03435305,371,632
203-3-099.9%010791107,974,207
182-4-090.2043479006,646,471
161-5-033.14304519302,944,016
140-6-00.9011439369548,152
Total:87.7%0003164819831025,697,800
Games Above .500
Chance Will Make Playoffs