How are these numbers calculated?

Big Games

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

Week of 11/14100.0*Chance in playoffs100.0*Playoff Bye100.0*Sacko100.0*Average seed
Rome 138.18 Zach 147.16 -19.2
-10.7
+6.3
-1.2
Klemp 148.58 Sei 146.24 -1.5
+1.0
+0.6
Sam 109.62 Jesse 141.54 -1.0
+1.3
+1.1
Gold 118.64 Shep 142.38 +0.3
+1.0
+0.7
Dem 114.46 Scott 184.9 +0.2
-0.1
+1.2
Week of 11/21100.0*Chance in playoffs100.0*Playoff Bye100.0*Sacko100.0*Average seed
Shep 113.34 Rome 190.24 +24.9
+2.4
-19.3
+1.5
Sei 118.6 Zach 116.72 -2.4
-1.2
-0.1
Jesse 90.04 Klemp 132 +1.4
-0.7
-1.2
Dem 120.1 Gold 198.1 +0.3
-0.2
+2.9
-0.1
Scott 148.58 Sam 149.68 +0.1
+0.2
-0.1
If winner is:HomeAway
Week of 11/28100.0*Chance in playoffs100.0*Playoff Bye100.0*Sacko100.0*Average seed
Rome vs DemIn-28.7
+3.2No
No+0.1
+1.4-1.4
Klemp vs Scott+11.0-11.0
No+3.2
No+0.1
Jesse vs Sei-8.2+8.2
+3.2No
+0.1No
Sam vs Gold+5.5-5.5
-2.5+2.5
Zach vs Shep+0.7-0.7
No+0.1

What If

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

100100100100100100100100100100
If finish:Chance inPlayoffChance will finish regular season at seed
TPW-LplayoffsBye12345678910SackoCount
00-142.6%No11323717300.3%12,219,855
1-0In6.4%6264226No12,211,685
Total:71.3%3.2%313211816189100.1%24,431,540
Points
Chance Will Make Playoffs