How are these numbers calculated?

Big Games

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

Week of 8/31100.0*Chance wins title100.0*Wooden Spoon100.0*Average seed
Edgewater 3 0 Elim 2 6 No
+0.0
Elim Crimson 6 Pakuranga 2 0 No
-0.2
Edgewater 4 4 Pakuranga 1 3 (ot)+0.2
Edgewater 1 3 Edgewater 2 4 (ot)+0.1
If winner is:HomeHome OTAway OTAway
Week of 9/7100.0*Chance wins title100.0*Wooden Spoon100.0*Average seed
Elim Crimson vs Edgewater 4-0.2-0.2+4.0+4.0
+0.0+0.0-0.1-0.1
Edgewater 3 vs Pakuranga 2+0.3+0.3NoNo
-0.8-0.8+0.9+0.9
Pakuranga 1 vs Edgewater 2-0.1-0.1+0.2+0.2
Edgewater 1 vs Elim 2-0.2-0.2+0.0+0.0

What If

Chances based on how well the Pakuranga 2 finish out the regular season.   Explain

100100100100100100100100
If finish:ChanceChance will finish season at seedWooden
TPW-WLwins title12345678SpoonCount
82-00No964No11,588,797
61-01No17293518000.0%41,502,153
40-02No673210.831,781,258
Total:No221517341200.3%84,872,208
Points
Chance Will Win Championship