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 +12.7
+1.0
EG 13 LQ 27 +12.5
+0.9
Thursday, 3/15100.0*Chance in playoffs100.0*Average seed
LQ 28 ME 5 +10.0
+0.9
LQ 27 QE 3 +10.0
+0.9
RS 15 BF 31 +0.5
RS 19 JP 13 -0.4
SPA 7 OS 17 +0.2
EG 11 OS 18 -0.1
-0.0

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011Count
204-0-0In100763,235
193-0-1In991159,331
183-1-0In901003,040,442
2-0-2In97312,482
172-1-1In79211479,630
1-0-3In68302494
162-2-0In45469004,560,743
1-1-2In51426025,123
0-0-4In50508
151-2-1In22532310479,478
0-1-3In1447382477
141-3-0In4355110003,040,304
0-2-2In433549012,710
130-3-1In010533330160,094
120-4-0100.0%0040491000762,593
Total:100.0%472918510013,497,144
Games Above .500
Chance Will Make Playoffs