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
Dump and Chaisson 93.3 Florida Crackers 77.4 +0.2
+0.2
If winner is:HomeAway
Week of 1/5100.0*Chance in playoffs100.0*Average seed
Dump and Chaisson vs Dropping Deuces+0.2-0.2

What If

Chances based on how well the Dump and Chaisson finish out the regular season.   Explain

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs12345678Count
04-5In8218102,687,545
5-4In97302,686,545
3-6In414811001,791,682
6-3In10001,790,807
2-7In533461510767,542
7-2In100766,048
1-8100.0%0116473240192,730
8-1In100191,700
9-0In10024,996
0-980.804284918124,741
Total:100.0%761552100010,924,336
Points
Chance Will Make Playoffs