How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Week of 9/10100.0*Chance in playoffs100.0*Average seed
Scales vs Abby-10.7+10.8
-1.3+1.3
If winner is:HomeAway
Week of 9/17100.0*Chance in playoffs100.0*Average seed
Abby vs Capstradamus+10.7-10.7
+1.3-1.2

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
1212-0In10001,435
1111-1In98213,096
1010-2In89110072,331
99-3In5635810241,097
88-499.9%123132186100542,396
77-581.40310202622135100869,240
66-610.60002817232316820001,013,835
55-70.00015132226201030869,493
44-8Out001618323112541,936
33-9Out00193555240,529
22-10Out00118972,401
11-11Out19913,151
00-12Out01001,396
Total:37.5%66666666666666664,492,336
Games Above .500
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

If winner is:HomeAway
Week of 9/10100.0*Lottery seed
Scales vs Abby+2.5-2.5
If winner is:HomeAway
Week of 9/17100.0*Lottery seed
Abby vs Capstradamus-2.5+2.5

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L1234567891011121314151617181920212223242526272829303132
1212-01000
1111-19640
1010-27422300
99-3273624103000
88-4171520211711521000
77-50001259131515141184200000
66-6000012471012131313107421000
55-7000024811141515139521000
44-8000125111721201571
33-90001310243627
22-1000032275
11-110496
00-12199
Total:33333333333333333333333333333333