How are these numbers calculated?

Big Games

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

Week of 3/24100.0*Chance in playoffs100.0*Commish Trophy100.0*Reg Seas Sowa100.0*Average seed
Grolar Bears 4.5 PrettyPrettyPri 8.5 +18.1
+1.2
-13.6
+1.1
James Cum Guzzl 4.5 Don't Drop the 8.5 -0.8
+1.3
LA_Frozen_Lakers 7.5 Titties 5.5 +0.6
-0.2
-1.6
JungleJim 7.5 Try the Veal 5.5 -0.1
+0.4
Week of 3/31100.0*Chance in playoffs100.0*Commish Trophy100.0*Reg Seas Sowa100.0*Average seed
PrettyPrettyPri 4.5 Try the Veal 8.5 -23.9
-1.1
+10.3
-1.3
JungleJim 5.5 Grolar Bears 7.5 +2.1
+0.1
+4.0
Benn and the Jets 5 LA_Frozen_Lakers 8 -1.3
+0.2
+0.1
James Cum Guzzl 9 Sharp Shooters 4 -1.0
+0.3
Don't Drop the 7.5 Titties 5.5 +0.1
-0.1
-0.8
If winner is:HomeAway
Week of 4/7100.0*Chance in playoffs100.0*Commish Trophy100.0*Reg Seas Sowa100.0*Average seed
James Cum Guzzl vs PrettyPrettyPri-24.0+24.0
No+0.1
+15.8-15.8
-1.3+1.3
JungleJim vs LA_Frozen_Lakers-5.5+5.5
+0.1-0.1
+0.7-0.7
-0.2+0.2
Try the Veal vs Sharp Shooters-4.4+4.4
+0.1-0.1
+1.3-1.3
-0.2+0.2
Benn and the Jets vs Titties+2.8-2.8
-0.1+0.1
-3.5+3.5
+0.2-0.2
Don't Drop the vs Grolar Bears-2.3+2.3
-9.8+9.8

What If

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

100100100100100100100100100100
If finish:Chance inCommishChance will finish regular season at seedReg Seas
TPW-L-TplayoffsTrophy12345678910SowaCount
00-1-00.7%No1622393231.7%8,995,696
1-0-048.70.2%0141113192619600.18,993,804
Total:24.7%0.1%01267101621221615.9%17,989,500
Points
Chance Will Make Playoffs