How are these numbers calculated?

Big Games

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

Week of 7/2100.0*Average seed
Crusaders 2 Wolfpack 1 +0.8
Sorcerers 3 Crusaders 0 -0.6
Grizzlies 6 Crusaders 4 -0.4
Grizzlies 3 Wolfpack 2 +0.1
Devils 4 Grizzlies 8 +0.1
Bandidos 2 Express 0 +0.1
Devils 1 Bandidos 14 +0.0
D2 0 Eagles 1 +0.0
Sorcerers 0 Express 1 -0.0
Week of 7/9100.0*Average seed
Crusaders 7 Express 1 +0.9
Crusaders 6 Eagles 5 +0.6
Ducks 12 Sorcerers 4 +0.1
Wolfpack 10 Devils 2 -0.1
Grizzlies 5 D2 3 +0.0
Week of 7/16100.0*Average seed
Crusaders 1 Devils 8 -0.2
Wolfpack 6 Bandidos 17 +0.2

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLTplayoffs1234567891011Count
19-20In10055,972,933*
180-010In100088,073,695
Total:In1000144,046,628

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs