How are these numbers calculated?

Big Games

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

Week of 11/6100.0*Chance in playoffs100.0*Average seed
Covingtron 5000 59 bluebirds 49 +0.3
+0.5
Orcas 50 Fighting Baculu 57 +0.1
If winner is:HomeTieAway
Week of 11/13100.0*Chance in playoffs100.0*Average seed
Covingtron 5000 vs BUCS+0.4-0.1-0.4
+0.7-0.3-0.7
Orcas vs Neighbor+0.1+0.0-0.1
-0.1-0.1+0.1
Hollywood Dogs vs Melaniacs+0.0+0.1-0.0
Colo. Connectio vs bluebirds-0.0+0.1+0.0
+0.1-0.0-0.1
Yo11 vs Hullabarbaloos+0.0-0.1-0.0
Throwbacks vs Pokes-0.0-0.1+0.0

What If

Chances based on how well the Covingtron 5000 finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs1234567891011121314Count
8.56-0-123.8%004193729910179,634
85-0-26.000522372781034,928
7.55-1-10.000042039298101,069,140
74-0-2Out04193830912,793
6.54-2-1Out0112383910002,667,409
4-1-1Out0321432840174,328
3-0-3Out22446272127
63-1-2Out110364012111,545
2-1-4Out011453671381
2-0-4Out1003
5.53-2-1Out007404480350,084
53-3-0Out00326482113,560,478
2-2-2Out03255021117,329
1-2-4Out6354811356
1-1-4Out2943297
4.52-4-1Out022257202,670,318
2-3-1Out0540469349,813
1-3-3Out0123571911,331
0-2-5Out50502
41-4-2Out074747174,401
3.51-5-1Out0137621,067,284
0-4-3Out236622,802
0-3-3Out65045137
30-5-2Out0158534,971
20-6-0Out1090180,500
Total:0.4%000011245111823241212,560,101
Games Above .500
Chance Will Make Playoffs