How are these numbers calculated?

Big Games

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

Week of 12/9100.0*NPL Champions League100.0*Average seed
MVLA 04G Barcel 2 Santa Rosa Unit 0 +2.0
Santa Rosa Unit 3 Force North 04G 0 -1.0
If winner is:HomeDrawAway
Week of 12/16100.0*NPL Champions League100.0*Average seed
Santa Rosa Unit vs Palo Alto SC 04+6.2No+6.3

What If

Chances based on how well the Santa Clara Spo finish out the regular season.   Explain

If finish:ChanceNPL ChampionsChance will finish season at seed
TPW-D-Lwins titleLeague123456789NPL 2Count

* Row combines multiple less frequent records.

Chance Will Win Championship