How are these numbers calculated?

Big Games

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

Week of 10/6100.0*Chance in playoffs100.0*Average seed
Crafty Corgis 146.52 Julio Gonna Call 81.9 +6.6
+0.7
Chickens of the 141.16 Winner Has Arri 97.82 +1.6
+0.1
If winner is:HomeAway
Week of 10/13100.0*Chance in playoffs100.0*Average seed
Crafty Corgis vs Norwegian Elkho+17.7-2.7
+1.5-0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
98-0In9543618,487
87-1100.0%013652200059,237
76-299.71306801000457,109
65-393.6038901331001,898,762
54-470.90710151110304,716,387
43-533.734004233367,204,984
32-66.1600446436,623,092
21-70.10013873,361,443
10-8Out100725,131
Total:33.8%001330001310242825,054,632
Games Above .500
Chance Will Make Playoffs