How are these numbers calculated?

Big Games

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

Week of 11/2100.0*Chance in playoffs100.0*Average seed
Kyle 45 Josh 53 -20.8
-1.0
Chris 76 Yarroch 91 -3.4
-0.1
Fitz 59 Zach 62 +2.4
+0.1
Brandon 60 Bill 63 -2.0
-0.1
Babs 110 Daryll 33 -1.8
-0.1
Jake 42 Jason 55 +0.1
If winner is:HomeTieAway
Week of 11/9100.0*Chance in playoffs100.0*Average seed
Jake vs Kyle-15.7*-0.2+22.5
-0.6+0.1+0.8
Babs vs Bill+2.0-3.5-1.9
+0.0-0.1-0.0
Josh vs Yarroch+1.5+0.6-0.8
Daryll vs Fitz+0.6+0.5-0.4
Jason vs Chris+0.1-0.4-0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
184-0-0In26482140373,135
173-0-1In12147274062,188
163-1-098.7%032036301012,617,511
2-0-299.121538341113,907
152-1-189.501123937100328,468
1-0-388.711239361197
142-2-061.102174137206,874,289
1-1-257.9011443412013,717
131-2-123.102227070570,234
0-1-324.5223696208
121-3-07.70086227307,923,759
0-2-26.00662283011,617
110-3-10.514643100325,950
100-4-00.001640368003,386,784
Total:36.8%01359183817710022,491,864
Games Above .500
Chance Will Make Playoffs