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 +0.3
EG 13 LQ 27 *+0.1
Thursday, 3/15100.0*Chance in playoffs100.0*Average seed
SPA 7 OS 17 +10.0
+0.9
EG 11 OS 18 +9.6
+0.8
RS 15 BF 31 +0.5
RS 19 JP 13 -0.5
LQ 28 ME 5 +0.3
LQ 27 QE 3 +0.3

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011Count
184-0-0In83170762,925
173-0-1In623620160,617
163-1-0In335115003,041,166
2-0-2In325513012,675
152-1-1In11513620479,171
1-0-3In651421419
142-2-0In3265516004,561,113
1-1-2In2245915025,063
0-0-4In71297
131-2-1In08533620479,409
0-1-3In0454383465
121-3-0100.0%02285614103,038,190
0-2-2In0275913112,631
110-3-199.805414580160,077
100-4-095.51205025400763,216
Total:99.7%142432217200013,497,144
Games Above .500
Chance Will Make Playoffs