How are these numbers calculated?

Big Games

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

Week of 9/20100.0*Chance in playoffs100.0*Average seed
Weezy 88.5 Paul 126.7 -5.9
-0.5
Keegan 184 Jackson 173.1 -0.3
VanValin 130.4 Kyle 135.3 -0.3
If winner is:HomeAway
Week of 9/27100.0*Chance in playoffs100.0*Average seed
Keegan vs Weezy-1.7+4.0
-0.3+0.6
Scout vs VanValin-0.2+0.3
Corey vs Willy+0.3-0.1
-0.1+0.0
Jackson vs Snider+0.2-0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs12345678910Count
2211-0In9828,182
2010-1In59365012,280
189-299.6%164333800104,738
168-383.211034391520530,632
147-427.40042343254001,764,672
126-51.3011541357004,045,763
105-60.001938391216,530,060
84-7Out0073444147,409,561
63-8Out00740535,794,351
42-9Out0013872,969,777
21-10Out298900,382
00-11Out100129,822
Total:3.7%0012591519232630,200,220
Games Above .500
Chance Will Make Playoffs