How are these numbers calculated?

Big Games

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

Week of 9/24100.0*Chance in playoffs100.0*Average seed
MGOR 171.7 CPOP 166 +6.3
+0.4
SAL 171.5 MPOP 129.5 +0.9
RKUM 131.6 NOLL 105.1 -0.4
APIZ 139.4 AKUM 148.3 +0.3
If winner is:HomeAway
Week of 10/1100.0*Chance in playoffs100.0*Average seed
MGOR vs RKUM+2.9-4.3
+0.3-0.4
DPOP vs APIZ+0.4-0.2
NOLL vs AKUM-0.4+0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
1411-0In100262,723
1310-1In9821,515,328
129-2In901004,018,073
118-3In6732106,331,566
107-4100.0%325711006,574,161
96-599.26414111104,733,489
85-678.1073041193002,414,025
74-718.1021637331110871,070
63-80.300423402760217,505
52-9Out01113940935,933
41-10Out0948433,483
30-11Out09916,864
Total:94.3%443113632100026,984,220
Games Above .500
Chance Will Make Playoffs