How are these numbers calculated?

Big Games

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

Week of 9/19100.0*Average seed
Col Springs 2 New Mexico 1 +0.2
El Paso 1 Salt Lake II 0 +0.1
If winner is:HomeDrawAway
RGV vs New Mexico+0.1+0.0-0.0
If winner is:HomeDrawAway
Week of 9/26100.0*Average seed
El Paso vs New Mexico+0.1+0.0-0.3
Col Springs vs El Paso-0.1-0.1+0.1
Salt Lake II vs New Mexico+0.1+0.0-0.1

What If

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

100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345Count
32-36In1001,120,840,342*
311-1-1In8713259,304,367
301-0-2In5842100,134,031
0-3-0In683224,498,513
290-2-1In495157,104,437
280-1-2In208044,003,729
270-0-3In49611,338,701
Total:In90101,617,224,120

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs