How are these numbers calculated?

Big Games

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

Week of 5/21100.0*Average seed
FORCE NORTH 04G I 3 FORCE 04G I 1 +0.1
If winner is:HomeDrawAway
FORCE 04G I vs SF VIKINGS SFVS-0.2-0.1+0.3
MVLA 04 BARCELO vs SMC STAR 04G GOLD-0.3+0.1+0.2
PENINSULA SC IN vs MVLA 04 BARCELO+0.2+0.1-0.3

What If

Chances based on how well the SF VIKINGS SFVS finish out the regular season.   Explain

100100100100100100100100100100
If finish:ChanceCrossChance will finish season at seed
TPW-D-Lwins titleRegionals12345678910Count
91-0-0NoNo385125,021,369
70-1-0NoNo42584,095,764
60-0-1NoNo33675,023,207
Total:NoNo1544514,140,340
Points
Chance Will Win Championship