How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Tuesday, 3/13100.0*Chance in playoffs100.0*Average seed
SPA 18 EG 17 +12.5
+0.9
Thursday, 3/15100.0*Chance in playoffs100.0*Average seed
SPA 7 OS 17 -11.5
-0.9
LQ 27 QE 3 +0.3
EG 11 OS 18 -0.2
LQ 28 ME 5 +0.2
RS 19 JP 13 -0.2
RS 15 BF 31 +0.2

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011Count
122-0-0100.0%034054303,204,769
111-0-198.80119562310336,884
101-1-082.702275416106,404,443
0-0-280.3229501818,877
90-1-133.6033150170337,862
80-2-08.9094542403,204,309
Total:68.5%0111273020111013,497,144
Games Above .500
Chance Will Make Playoffs