How are these numbers calculated?

Big Games

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

Week of 7/29100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
NeverWuzzez 3 ClamDiggers 7 -0.1
-23.3
-0.4
If winner is:HomeTieAway
Mystery vs Shenanigans-0.2+0.0+0.2
If winner is:HomeTieAway
Week of 8/5100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
NeverWuzzez vs ClamDiggers+0.4+0.1-0.6
+14.5-6.1-20.9
+0.4-0.0-0.6
Mystery vs AgentOrange-0.1+0.1+0.2
RedLightDistrict vs ElectricPancakes-0.2-0.1+0.1
PupnSuds vs Wings-3.4+8.3+19.4
-0.0+0.1+0.3

What If

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

100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678Count
2350-00In79.4%7921405,566
2240-01In57.45743305,863
2141-00In30.130664722,027
30-02In32.63367191,967
2031-01In11.51175140428,577
20-03In11.411771213,805
1932-00In1.72464930483,618
21-02In2.025740194,802
10-04In2.12623601,007
1822-01In0.102061171210,398
11-03In0.1021621619,213
00-05InNo28621029
1723-0099.7%0.0012660130151,843
12-0299.8No2345411030,958
01-04InNo1335610360
1613-0193.2No054544743,774
02-0393.3No2415071,468
1514-0073.8No017562622,052
03-0272.8No01558273,030
1404-0139.3No3376103,153
1305-0017.3No0178201,338
Total:99.6%26.6%27471862003,024,848
Points
Chance Will Make Playoffs