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
Nemesis 0 Aces 6 -0.2
If winner is:HomeHome OTTieAway OTAway
Royals C2 vs Ak Bars+0.5+0.4-0.0-0.0-0.5
Aces vs Blizzard+0.1+0.0+0.0-0.5-0.1
If winner is:HomeHome OTTieAway OTAway
Week of 3/27100.0*Average seed
Aces vs Raiders-0.2-0.2-0.2-0.2+0.2

What If

Chances based on how well the Royals C2 finish out the regular season.   Explain

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
2810-00In20532747,204
2700-01In46545,986
00-10In45552,294
2601-00In10044,516
Total:In92962100,000
Points
Chance Will Make Playoffs