How are these numbers calculated?

Big Games

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

Week of 2/10100.0*Chance in playoffs100.0*Average seed
JustJoe 7.5 FatFucks 3.5 +0.2
+0.8
VaFangul 6.5 Living Legends 4.5 +0.1
Red's Rippers 6 Megano 5 +0.0
SmokButts 3.5 Drunks 7.5 +0.2
Pace 7.5 SPAM 3.5 -0.1
If winner is:HomeTieAway
Week of 2/17100.0*Chance in playoffs100.0*Average seed
Megano vs JustJoe-0.0*InIn
-0.7-0.3+0.5
FatFucks vs Red's RippersIn*In-0.0
-0.1+0.1+0.2
Shteekers vs Shoot Inside+0.1+0.0-0.1
VaFangul vs Pace+0.2+0.0-0.1
Boom vs SmokButts+0.1+0.0-0.1

* 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 JustJoe finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011121314Count
324-0-0In1001,433,251
313-0-1In702822,583,677
303-1-0In31551414,628,393
2-0-2In215126301,736,509
292-1-1In641411216,142,425
1-0-3In22346273512,789
282-2-0In116433555,352,082
1-1-2In0835451202,691,636
0-0-4In03245122056,722
271-2-1In0219522604,636,027
0-1-3In07464430389,949
261-3-0In0043953402,615,365
0-2-2In012558151994,588
250-3-1In00116125201,109,208
240-4-0100.0%0238471310463,191
Total:100.0%1522232314200035,345,812
Games Above .500
Chance Will Make Playoffs