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
RS 10 LQ 22 -11.7
-1.0
SPA 18 EG 17 -0.2
EG 13 LQ 27 -0.2
Thursday, 3/15100.0*Chance in playoffs100.0*Average seed
RS 19 JP 13 +15.7
+0.8
RS 15 BF 31 -15.7
-0.8
LQ 28 ME 5 +1.0
LQ 27 QE 3 +1.0
SPA 7 OS 17 +0.9
EG 11 OS 18 -0.1

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011Count
123-0-0100.0%0055341005,248,854
112-0-199.301455301921,766
102-1-074.1011856251019,340,254
1-0-275.11155925050,198
91-1-147.8044450301,993,380
0-0-339.9436573859
81-2-06.60662310018,568,102
0-1-27.7086329045,842
70-2-11.92583910742,074
60-3-00.00176418003,228,085
Total:45.3%0061227371610050,139,414
Games Above .500
Chance Will Make Playoffs