How are these numbers calculated?

Big Games

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

Week of 2/28100.0*Chance in playoffs100.0*Average seed
Rather Ballzy 8 Brownlee Badger 0 In
+0.0
Heros in Traini 9 Channel Four 1 -0.0
If winner is:HomeTieAway
Week of 3/7100.0*Chance in playoffs100.0*Average seed
Rather Ballzy vs Heros in Traini+0.1+0.1-0.4

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678Count
13-14In10031,510,773*
121-1-0In594110,576,937
0-0-2In100108,103
110-1-1In2674599,097
100-2-0In65934420,066
Total:In8812043,214,976

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs