How are these numbers calculated?

Big Games

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

Week of 11/2100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
SSA Oconee 97B 3 GSA 97 White 0 +6.5
+6.5
No
+0.8
Ambush B97 White 4 97 Norcross Fur 0 -4.1
-4.1
-0.1
NASA B15 White 2 Inter Atlanta F 4 -3.4
-3.4
Inter Atlanta F 4 97 Norcross Fur 0 -2.3
-2.3
-0.3
United FA 97 Wh 5 Chiefs White 97 0 -0.3
GSA 97 White 0 Chiefs White 97 1 +0.1
+0.0
Week of 11/9100.0*Chance in playoffs100.0*Promoted100.0*Relegated100.0*Average seed
Chiefs White 97 0 SSA Oconee 97B 1 +9.5
+9.5
+0.5

What If

Chances based on how well the SSA Oconee 97B finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromoted123456789101112RelegatedCount
360-0-0OutNo100No41,707,480
Total:OutNo100No41,707,480
Points
Chance Will Make Playoffs