How are these numbers calculated?

Big Games

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

Week of 3/20100.0*Average seed
Buccaneers 1 Lumberjacks 7 -0.2
Muskies D1 7 Arctic Wolves 3 -0.1
Stars 6 Wolf Pack 3 +0.1
If winner is:HomeHome OTTieAway OTAway
Week of 3/27100.0*Average seed
Wolf Pack vs Muskies D1-0.2-0.3+0.1+0.1+0.2
Ice Gators vs Wolf Pack+0.1-0.0-0.0-0.3-0.3

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
1610-00Out15741116,287
1500-01Out63375,986
00-10Out65353,876
1401-00Out287273,851
Total:Out33958100,000
Points
Chance Will Make Playoffs