How are these numbers calculated?

Big Games

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

Week of 6/23100.0*Chance in playoffs100.0*Average seed
Cranes 30 Mechanix 25 +14.8
+0.4
Revolution 17 AlleyCats 13 -0.2
If winner is:HomeHome OTAway OTAway
AlleyCats vs Cranes-16.0-15.1+15.5+15.9
-0.4-0.4+0.4+0.4
Revolution vs Mechanix-2.2-1.7+1.6+2.2
If winner is:HomeHome OTAway OTAway
Week of 6/30100.0*Chance in playoffs100.0*Average seed
Revolution vs Cranes-16.6-15.4+15.5+16.6
-0.4-0.4+0.4+0.4
Rampage vs AlleyCats+4.9+4.8-4.8-4.9
+0.1+0.1-0.1-0.1
Spinners vs Mechanix+1.3+1.3-1.2-1.3
+0.1+0.1-0.1-0.1

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234Count
116-0In100316,211
105-1In9911,859,478
94-299.3%752414,658,805
83-375.223522506,200,916
72-415.411570154,657,861
61-5Out38621,861,598
50-6Out694317,495
Total:61.3%3626281119,872,364
Games Above .500
Chance Will Make Playoffs