How are these numbers calculated?

Big Games

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

Monday, 4/10100.0*Chance in playoffs100.0*Average seed
BF 15 OS 12 In
+0.0
RS 19 BF 33 In
+0.0
RS 20 OS 25 -0.0
Wednesday, 4/12100.0*Chance in playoffs100.0*Average seed
LO 14 SPA 24 -0.0
SPA 11 HA 16 +0.0
If winner is:HomeTieAway
Thursday, 4/13100.0*Chance in playoffs100.0*Average seed
BF vs SPA+0.2+0.2-0.3
BF vs LO+0.0-0.1-0.2
SPA vs LO-0.0+0.1+0.1

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456Count
15-16In10095,548,818*
141-1-0In732772,011,632
0-0-2In100118,610
130-1-1In44562,414,622
120-2-0In12889,972,142
Total:In8416180,065,824

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs