How are these numbers calculated?

Big Games

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

Week of 5/11100.0*Average seed
G-Force 118 Miners 108 -1.0
Splash 123 Miners 99 -0.8
Razorsharks 125 Legends 91 +0.5
G-Force 96 Razorsharks 131 +0.2
Soldiers 118 Trotters 108 +0.1
Week of 5/18100.0*Average seed
Admirals 148 Dream 126 -0.2
Miners 105 Razorsharks 107 -0.1
Trotters 110 Xpress 125 -0.1

What If

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

100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314151617Count
20-0Out10031,445,142,126
Total:Out10031,445,142,126
Games Above .500
Chance Will Make Playoffs