How are these numbers calculated?

Big Games

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

Week of 6/3100.0*Chance in playoffs100.0*Average seed
Fat Cat 358.73 Vagabonds 395.63 +7.7
+0.8
TFOF 398.2 Votto-man 429.87 +0.9
+0.1
Goldeyes 284.47 HastaBautista 504.1 -0.5
BALCO 629.13 Sabre 409.17 -0.4
LaughingMen 468.43 Pikachu 656.5 +0.4
If winner is:HomeAway
Week of 6/10100.0*Chance in playoffs100.0*Average seed
BALCO vs Vagabonds-7.1+12.2
-0.5+0.8
Balrogs vs Jaysfan-1.0+2.2
-0.0+0.1
Leiden vs LaughingMen+1.6-0.7
+0.1-0.0
Uncle vs Votto-man-0.7+1.6
-0.0+0.1
masterkembo vs Fat Cat-0.9+1.2
TFOF vs Nadia+0.9-0.5
Rhinos vs HastaBautista+0.5-0.2

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314151617181920Count
1813-0In732611897
1712-1In27491001316,765
1611-2In42622529151040,566
1510-3100.0%0312822441010145,702
149-498.100146383713200349,034
138-573.700109283520510585,801
127-623.4000518333012200711,130
116-71.8000210283719400633,862
105-80.00152438256100412,318
94-9Out00317373010200194,556
83-10Out011131331851064,187
72-11Out05183128143014,136
61-12Out02722352781,823
50-13Out1124246491
Total:36.2%011128111214141310731100003,161,268
Games Above .500
Chance Will Make Playoffs