How are these numbers calculated?

Big Games

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

Week of 11/23100.0*Chance in playoffs100.0*Average seed
Faceoff Ass Up 185.9 Tavarsenal 172 -7.5
-0.8
Datsyukian Deke 206.65 RedBull gives y 183.35 +0.3
People's Champion 183.1 Saad De Haan Job 154.2 -0.3
Nailing Yaks 189.4 Roughnecks 184.9 -0.2
If winner is:HomeAway
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Datsyukian Deke vs Tavarsenal-5.9+5.9
-0.7+0.7
RedBull gives y vs Saad De Haan Job-0.4+0.4
Faceoff Ass Up vs Roughnecks-0.3+0.3
Pimpin' Ain't P vs bob says NYET+0.2-0.2
People's Champion vs Woppamaniacs!-0.1+0.1
Frolunda HC vs Koekkoek for Co-0.1+0.1
Bieska and Lulo vs Nailing Yaks+0.1-0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
1816-0In991997
1715-1In92701,269
1614-2In7027309,459
1513-3In3644173043,793
1412-4100.0%7293821510142,026
1311-596.50417323014300342,602
1210-654.10015183128143000626,781
119-74.700416293016410898,425
108-80.0000415303116301,007,040
97-9Out00162237287895,607
86-10Out0003194434626,981
75-11Out0032869342,572
64-12Out001090142,346
53-13Out029843,905
42-14Out01009,359
2-3Out1002,374*
Total:17.7%11234568910111213135,135,536

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs