How are these numbers calculated?

Big Games

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

Monday, 3/13100.0*Chance in playoffs100.0*Average seed
HA 23 LT 16 +15.7
+0.7
HA 25 BF 10 +15.7
+0.7
HA 31 OS 12 +15.7
+0.7
SPA 18 HA 22 +15.7
+0.7

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456Count
8-10In10029,577,144*
Total:In10029,577,144

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs