How are these numbers calculated?

Big Games

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

Week of 12/29100.0*Chance in playoffs100.0*Average seed
OzaukeeBrewMeis 85.5 Bucket Heads 93.9 -1.8
-0.3
Romo 91.3 EBA Raiders 105.2 +0.1
Orange Juice Ma 107.4 Mexican Werewol 64.6 -0.1
+0.1
If winner is:HomeAway
Week of 1/5100.0*Chance in playoffs100.0*Average seed
OzaukeeBrewMeis vs Mexican Werewol+0.8-0.8
+0.3-0.3
Fire Tornado vs EBA Raiders-0.1+0.1
Notch Johnson vs Favourite Falle-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
1212-099.9%0915372692001,633
1111-196.50041833281230011,443
1010-244.500021329311861063,190
99-32.20021229331940210,580
88-40.000041940325473,589
77-5Out002185327758,761
66-6Out0033761883,391
55-7Out001585756,639
44-8Out0496473,115
33-9Out199211,019
22-10Out010063,064
0-1Out10013,064*
Total:1.2%000000011251026553,919,488

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs