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 -12.9
-0.9
EG 13 LQ 27 -12.9
-0.9
Thursday, 3/15100.0*Chance in playoffs100.0*Average seed
EG 11 OS 18 -9.1
-0.7
LQ 27 QE 3 +0.3
RS 19 JP 13 -0.3
LQ 28 ME 5 +0.3
RS 15 BF 31 +0.3

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011Count
83-0-02.4%0222472721,565,198
72-0-10.0022053241246,591
62-1-00.00011483654,680,374
1-0-2Out084839412,999
51-1-1Out00135532492,567
0-0-3Out125137234
41-2-0Out0846464,677,987
0-1-2Out04445213,044
30-2-1Out01387246,176
20-3-0Out6941,561,974
Total:0.3%0031024323113,497,144
Games Above .500
Chance Will Make Playoffs