How are these numbers calculated?

Big Games

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

Week of 9/10100.0*Chance in playoffs100.0*Average seed
KKUM 124 MGOR 143 -10.2
-0.7
MPOP 114 AKUM 123 +0.3
DPOP 105 RKUM 162 -0.1
If winner is:HomeAway
Week of 9/17100.0*Chance in playoffs100.0*Average seed
MPOP vs KKUM-6.7+5.5
-0.7+0.5
AKUM vs DPOP-0.3+0.5
CPOP vs NOLL-0.3+0.3
APIZ vs RKUM+0.4-0.3
SAL vs MGOR+0.1-0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
1313-0In10003,470
1212-1In97206,460
1111-2In83143046,732
1010-3100.0%48371410210,876
99-498.61146281410641,070
88-568.70221234256001,395,914
77-611.50417294018202,250,697
66-70.20002184231602,702,174
55-80.000112413892,425,536
44-9Out011247401,605,388
33-10Out012277761,955
22-11Out0496245,836
11-12Out010047,915
00-13Out1007,397
Total:17.2%26369121517161412,351,420
Games Above .500
Chance Will Make Playoffs