How are these numbers calculated?

Big Games

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

Week of 6/6100.0*Average seed
Valley Fusion 2 RYSA 5 +2.9
RYSA 9 Eagan - Tilseth 1 +2.2
RYSA 3 Lakeville 0 +0.5
REV Green 2 Lakeville 1 -0.1
Three Rivers 4 Princeton 4 +0.1
Lakeville 2 Austin 7 +0.0
MU A 1 Edina A 5 +0.0
Westonka 1 Fusion A 15 -0.0
Week of 6/13100.0*Average seed
MU B 0 Edina B 4 +0.2
Eagan - Vargas 3 JOTP 2 +0.2
Cottage Grove 2 Southeast Strik 1 -0.2
North Metro 1 Northern Lights 2 +0.1
Sartell 1 Three Rivers 2 -0.1
REV East 0 Blaine Blue 2 -0.1
MU A 2 CC United 2 +0.1
PVU 1 Fusion A 5 -0.0
Princeton 0 STMA 2 -0.0
Owatonna 3 Mankato 4 -0.0
Westonka 0 Tonka Blue 4 -0.0

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleState12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152C3Count
190-0-0NoNo00015193927810No10,904,080
Total:NoNo00015193927810No10,904,080
Points
Chance Will Win Championship