How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Wednesday, 10/30100.0*Chance in playoffs100.0*Regular Season Champ100.0*Miss Playoffs100.0*Average seed
JL vs SF-9.1+9.1
-9.1+9.1
+9.1-9.1
-0.4+0.4
If winner is:HomeAway
Thursday, 10/31100.0*Chance in playoffs100.0*Regular Season Champ100.0*Miss Playoffs100.0*Average seed
SF vs CB+9.1-9.1
+9.1-9.1
-9.1+9.1
+0.4-0.4

What If

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

100100100100100
If finish:Chance inRegularChance will finish regular season at seedMiss
TPW-OTLplayoffsSeason Champ12345PlayoffsCount
168-00InYes100No98,880
147-01In99.2%991No700,372
126-02In84.384160No2,449,751
105-03In32.53256110No4,898,221
84-0499.5%0.5122552210.5%6,118,683
63-0567.6No011563232.44,895,685
42-0615.7No0168484.32,449,670
21-070.8No19999.2701,593
00-08OutNo100Yes98,645
Total:80.0%20.0%202020202020.0%22,411,500
Points
Chance Will Make Playoffs