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
London vs Badgers+10.8-10.8
+1.3-1.3
If winner is:HomeAway
Week of 9/17100.0*Chance in playoffs100.0*Average seed
Black Hammer vs London-10.8+10.8
-1.3+1.3

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
1212-0In10001,449
1111-1In991013,237
1010-2In8911072,252
99-3In55359100241,246
88-499.9%1231321861000542,619
77-581.403102026221351000869,085
66-610.60002817232316820001,012,387
55-70.000015132226201030868,579
44-8Out001618323112543,047
33-9Out00193555241,263
22-10Out00118972,425
11-11Out029813,310
00-12Out01001,437
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
London vs Badgers-2.5+2.5
If winner is:HomeAway
Week of 9/17100.0*Lottery seed
Black Hammer vs London+2.5-2.5

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L1234567891011121314151617181920212223242526272829303132
1212-01000
1111-196400
1010-27522300
99-32736241030000
88-4171520211711521000
77-50001259131515141184200000
66-60000124710131313131074210000
55-7000024811141515139521000
44-8000125111721201571
33-90001310243627
22-100032274
11-110496
00-120100
Total:33333333333333333333333333333333