How are these numbers calculated?

Big Games

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

Week of 3/14100.0*Chance in playoffs100.0*Average seed
Shame on Ice C2 5 Silverbacks 1 +6.2
+0.3
Rebellion 1 Wolf-Rayets C2 2 -2.8
-0.1
Troopers C2 6 Roadrunners 1 In
+0.1
Fighting Loons 4 Norsemen C2 3 +0.1
Norsemen C2 1 Troopers C2 4 +0.1
Wolf-Rayets C2 6 Minnesota Mild 4 -0.1
If winner is:HomeHome OTTieAway OTAway
Roadrunners vs Shame on Ice C2-0.3-0.3-0.3+0.4+0.4
If winner is:HomeHome OTTieAway OTAway
Week of 3/23100.0*Chance in playoffs100.0*Average seed
Shame on Ice C2 vs Norsemen C2+0.4+0.4+0.2-0.3-0.4
Hooligans C2 vs Wolf-Rayets C2+0.2-0.1-0.1-0.1-0.1

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs1234567891011Count
25-26In1002,586,575*
2411-00In1003,287,361
00-02In544665,957
00-11In544634,208
00-20In55454,489
2301-01In274428642,386
01-10In4357167,266
2202-00In43571,563,294
Total:In7313148,351,536

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs