How are these numbers calculated?

Big Games

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

Week of 5/14100.0*Chance in playoffs100.0*Average seed
SCK 193.5 SOX 110.3 -8.1
-0.6
PIT 196.2 PWR 169.7 +0.7
WRM 109.7 FUQ 179.8 +0.3
RMF 162.7 MPK 189.8 -0.3
HIK 120.3 HAW 201.5 +0.2
FOS 142.2 DUR 127 +0.1
If winner is:HomeAway
Week of 5/21100.0*Chance in playoffs100.0*Average seed
PWR vs SOX-5.6+7.1
-0.6+0.7
MPK vs FUQ-0.3+0.3
HIK vs FOS-0.2+0.2
PIT vs SCK-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
1916-0In10002,676
1815-1In9821,398
1714-2In88110011,832
1613-3100.0%672723061,341
1512-499.8344110140222,851
1411-595.68302434400595,993
1310-665.70622372860001,213,984
129-715.400693234163001,931,032
118-80.60004193529112002,408,388
107-90.000018253723602,376,848
96-10Out00317393371,840,096
85-11Out0021748331,110,476
74-12Out0033167511,965
63-13Out001288173,229
52-14Out039741,056
41-15Out01006,045
30-16Out1002,998
Total:15.8%13479101111121212812,512,208
Games Above .500
Chance Will Make Playoffs