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
Jake 42 Jason 55 +10.0
+0.8
Chris 76 Yarroch 91 -1.6
-0.2
Kyle 45 Josh 53 +1.2
+0.2
Fitz 59 Zach 62 +0.2
Babs 110 Daryll 33 -0.1
If winner is:HomeTieAway
Week of 11/9100.0*Chance in playoffs100.0*Average seed
Jason vs Chris+6.0+3.8-6.1
+0.8+0.4-0.8
Jake vs Kyle+0.7+1.1-0.7
+0.1+0.2-0.1
Daryll vs Fitz+0.0*+0.1-0.0
Josh vs Yarroch+0.3+0.2-0.3

* 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 Jason finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
224-0-0In100568,918
213-0-1In99168,722
203-1-0In851222,269,424
2-0-2In88123,215
192-1-1In662960207,012
1-0-3In71181172
182-2-0In234152913,398,276
1-1-2In244762216,385
171-2-1100.0%542604170206,835
0-1-3In924257958
161-3-093.00861294972,267,190
0-2-296.11091304643,186
150-3-171.8220105827169,087
140-4-014.700001453311569,548
Total:93.1%36213019135209,637,928
Games Above .500
Chance Will Make Playoffs