How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 4/23100.0*Chance in playoffs100.0*Average seed
Jazz 3 Glory 10 +3.2
+0.3
OBC 16 Puckin 6 +0.6
Disco 10 Yeo 3 -0.3
Butt 8 Four 6 -0.2
If winner is:HomeAway
Week of 4/30100.0*Chance in playoffs100.0*Average seed
Glory vs OBC+1.3-1.3
+0.5-0.5
Puckin vs 4th-0.4+0.4
+0.1-0.1
Mafia vs Disco-0.4+0.4
Yeo vs Butt+0.2-0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
104-0In100805,300
93-1In87133,212,105
82-2In475134,818,228
71-3100.0%65238403,212,960
60-478.832947192805,347
Total:98.7%47351241012,853,940
Games Above .500
Chance Will Make Playoffs