How are these numbers calculated?

Big Games

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

Week of 4/28100.0*Chance in playoffs100.0*Champion100.0*Wooden Spoon100.0*Average seed
San Diego 31 Utah 24 +9.8
+0.6
-11.9
+0.4
Houston 50 Austin 38 +0.6
+2.0
Seattle 15 Glendale 19 +0.6
+0.1
-0.6
If winner is:HomeAway
San Diego vs Houston+11.8-27.5
+1.5-3.5
-4.9+11.5
+0.4-1.0
Austin vs New Orleans-1.0+0.6
+1.1-0.6
+2.5-1.5
If winner is:HomeAway
Week of 5/5100.0*Chance in playoffs100.0*Champion100.0*Wooden Spoon100.0*Average seed
Utah vs Glendale-3.0+1.7
+1.4-0.8
+2.7-1.6
-0.1+0.0

What If

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

100100100100100100100
If finish:Chance inChance will finish regular season at seedWooden
TPW-LplayoffsChampion1234567SpoonCount
286-0In97.2%973No340,548,748
245-1In47.7484750No3,355,907,054
204-299.7%2.423154130No12,044,458,862
163-363.9No0135133300.0%18,534,107,350
122-42.0No231541312.713,144,641,213
81-5OutNo0287272.14,056,357,470
40-6OutNo49695.5441,815,957
Total:53.6%4.3%41017222017109.7%51,917,836,654
Games Above .500
Chance Will Make Playoffs