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
Northern Horde 3 Polar Bears 4 -0.0
Wildcats 12 Fighting Loons 2 +0.0
If winner is:HomeHome OTTieAway OTAway
Maroons D2 vs Blade Runners-0.1-0.0-0.0+0.1+0.2
If winner is:HomeHome OTTieAway OTAway
Week of 3/27100.0*Average seed
Blade Runners vs Ice Sages+0.4+0.4+0.2+0.2-0.1
Fighting Loons vs Chaos D2-0.1-0.1-0.0-0.0+0.0

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
1420-00Out3451156,325
1310-01Out1943393,167
10-10Out2140391,834
10-12Out10088,674*
Total:Out3592100,000

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs