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*In Contention100.0*Average seed
Spark 4 Mayhem 0 No
-0.0
Justice 0 Outlaws 3 +0.1
If winner is:HomeAway
Week of 7/6100.0*In Contention100.0*Average seed
Excelsior vs MayhemNo+0.0
-0.0+0.2
Reign vs MayhemNo+0.0
-0.0+0.2
Charge vs Justice+0.1-0.1
Justice vs Fusion-0.2+0.0

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inInChance will finish regular season at seed
TWW-LplayoffsContention1234567891011121314151617181920Count
119-0Out1.9%0215333215300160,761
108-1OutNo0031433371318,008
97-2OutNo001634590380,006
86-3OutNo00099104,207,987
75-4OutNo0198127,323,063
64-5OutNo937109,802,206
53-6OutNo7624275,049,312
42-7OutNo4654415,481,782
31-8OutNo1486342,120,777
20-9OutNo100115,564,098
Total:Out0.0%0000000045551,290,108,000
Games Above .500
Chance Will Make Playoffs