How are these numbers calculated?

Big Games

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

Week of 1/26100.0*Average seed
Colonials 0 Bears 6 -0.6
Snider 6 Firebirds 3 +0.1
Stars 3 PhantomsYouth 6 -0.1
Week of 2/2100.0*Average seed
Colonials 3 Pens 5 -0.3
Rebels 2 Blazers 3 -0.2
Bears 0 Firebirds 8 -0.2
Firebirds 2 Delco 5 +0.2
Stars 5 Snider 3 +0.1
Week of 2/9100.0*Average seed
Firebirds 2 Stars 5 +0.3
If winner is:HomeAway
BlackKnights vs Firebirds+0.5-0.5

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OT-WL-OTTplayoffs12345678910111213141516Count
30.50-0-00-00Out50502,462,079,024
Total:Out50502,462,079,024
Points
Chance Will Make Playoffs