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 New Mexico finish out the regular season.   Explain

100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345Count
323-0-0In6733126,574,663
302-1-0In2674249,675,637
292-0-1In496379,849,350
281-2-0In595145,918,774
271-1-1In0100388,176,806
23-26In100458,211,360*
Total:In10901,748,406,590

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs