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
Rabbits vs FrnknTeam-10.7+10.7
-1.3+1.3
If winner is:HomeAway
Week of 9/17100.0*Chance in playoffs100.0*Average seed
FrnknTeam vs Breddy+10.7-10.7
+1.3-1.3

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
1212-0In10004,041
1111-1In991036,578
1010-2In891100201,041
99-3In55359100673,044
88-499.9%12313218610001,510,053
77-581.4031020262213510002,418,692
66-610.60002816232316820002,820,526
55-70.0000151322262010302,419,780
44-8Out0016183231121,513,935
33-9Out00193555671,762
22-10Out001189202,084
11-11Out29836,682
00-12Out01003,990
Total:37.5%666666666666666612,512,208
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
Rabbits vs FrnknTeam+2.5-2.5
If winner is:HomeAway
Week of 9/17100.0*Lottery seed
FrnknTeam vs Breddy-2.5+2.5

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L1234567891011121314151617181920212223242526272829303132
1212-01000
1111-19640
1010-275223000
99-32736241031000
88-41715202117115200000
77-50001259131515141184200000
66-6000012471012131313107421000
55-70000024811141515139521000
44-80000025111721201571
33-90001310243627
22-100032274
11-110496
00-120100
Total:33333333333333333333333333333333