How are these numbers calculated?

Big Games

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

Week of 3/7100.0*Chance in playoffs100.0*Average seed
Bari 91 8 Indy 6 -3.1
+0.0
FC Tryzub 11 Ann Arbor 4 -0.8
-0.1
Mit West 6 Cadence 8 -0.8
If winner is:HomeDrawAway
Week of 3/14100.0*Chance in playoffs100.0*Average seed
Cadence vs Grand Rapids-11.2+0.2+11.1
-0.4-0.1+0.5
Bari 91 vs Mit West-5.2+1.4+4.7
-0.1+0.0+0.1
Ann Arbor vs Indy+4.5+1.3-5.1
+0.1+0.1-0.1
Cadence vs Columbus-1.0+0.5+0.8

What If

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

100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345Count
284-0-0In1008,954,404
263-1-0In973014,202,041
253-0-1100.0%74261035,511,201
242-2-0In514728,510,201
232-1-199.3266013142,585,643
222-0-296.886128353,250,816
1-3-096.45623042,269,628
211-2-191.75141817,029,868
201-1-279.230492142,577,192
0-4-083.7354816226,177
191-0-361.4154636235,505,362
0-3-166.11749342,270,531
180-2-252.710424618,518,861
170-1-327.3324591314,197,369
160-0-48.40847458,956,186
Total:83.2%233525142294,565,480
Points
Chance Will Make Playoffs