How are these numbers calculated?

Big Games

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

Friday, 5/26100.0*Chance in playoffs100.0*Average seed
Bay 2 Jets 3 +11.7
+1.5
Redwood 3 Bears 2 -0.8
-0.0
Heat2 5 Islanders 5 +0.6
+0.1
Heat2 9 Condors 6 +0.4
Saturday, 5/27100.0*Chance in playoffs100.0*Average seed
Jets 4 Flyers2 6 -33.8
-1.4
Islanders 0 Flyers1 14 -0.2
+0.1
Bay 0 Bears 3 -0.2
Redwood 9 Condors 2 -0.0
Sunday, 5/28100.0*Chance in playoffs100.0*Average seed
Heat1 3 Jets 1 Out
-2.0
If winner is:HomeTieAway
Heat1 vs Islanders+0.3+0.3-0.7
Condors vs Flyers1-0.4+0.0+0.0

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910Count
200-00Out7228021,195,420
Total:Out7228021,195,420
Points
Chance Will Make Playoffs