How are these numbers calculated?

Big Games

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

Week of 6/28100.0*Chance in playoffs100.0*Average seed
Shock 4 Spitfire 0 +0.7
+0.2
Hunters 3 Shock 2 -0.3
-0.2
Charge 1 Dragons 3 -0.1
Excelsior 3 Fuel 2 +0.1
Valiant 4 Spitfire 0 +0.1
Spark 4 Mayhem 0 -0.1
Gladiators 4 Defiant 0 -0.1
Fusion 3 Uprising 2 -0.1
Titans 1 Gladiators 3 -0.1
Week of 7/6None

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inInChance will finish regular season at seed
TWW-LplayoffsContention1234567891011121314151617181920Count
237-0InYes89923,224,090
226-1InYes63231422,227,242
215-2InYes263044066,663,810
204-3InYes5197510111,114,544
193-4100.0%Yes05878000111,110,651
182-5100.0Yes00653220066,666,128
171-699.8Yes225124300022,221,381
160-784.9Yes114373312200003,224,154
Total:99.9%Yes1013641020000000406,452,000
Games Above .500
Chance Will Make Playoffs