How are these numbers calculated?

Big Games

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

Week of 2/18100.0*Chowder Cup100.0*Average seed
Canucks 12 Hofbrau 2 +3.2
+0.0
Gentlemen 4 ShawBarrels 8 -0.2
Week of 2/25100.0*Chowder Cup100.0*Average seed
Muckers 5 ShawBarrels 5 (ot)+2.8
+0.0
If winner is:HomeTieAway
Canucks vs Ponies+4.5-11.5-34.1
+0.0-0.1-0.3

What If

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

100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678910Count
3830-00In79.7%80201,084,350
3720-01In65.86634408,336
3621-00In37.43763420,489
10-02In37.6386251,106
3511-01In23.62476105,403
00-03In22.923772,096
3412-00In9.399153,121
01-02In9.39916,658
3302-01In4.34966,689
3203-00In1.21992,240
Total:In62.7%63372,140,488
Points
Chance Will Make Playoffs