How are these numbers calculated?

Big Games

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

Week of 9/12100.0*Chance in playoffs100.0*Average seed
Yorkshire Roses 46.7 Geno 63.9 -9.1
-0.7
If winner is:HomeAway
larlotto85 vs Yorkshire Roses-3.2+3.2
-0.6+0.6
Clutch Playmake vs Erect Humdinger-0.2+0.3
If winner is:HomeAway
Week of 9/24100.0*Chance in playoffs100.0*Average seed
Erect Humdinger vs Yorkshire Roses-3.2+3.2
-0.6+0.6
Flying V vs larlotto85-0.3+0.4
Mukk Service vs Geno+0.3-0.2
Lanterne Rouge vs Dick Henderson'-0.2+0.3

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
1313-0In100377
1212-1In94601,112
1111-2100.0%7127208,239
1010-396.83146203038,094
99-466.84233926710119,142
88-513.70212313517300267,666
77-60.30041836301010444,745
66-70.000182939203551,713
55-8Out004254624511,692
44-9Out0043363352,113
33-10Out01189172,623
22-11Out029857,619
11-12Out010011,677
00-13Out1001,388
Total:6.5%1235710131619232,538,200
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

Week of 9/12100.0*Lottery seed
Yorkshire Roses 46.7 Geno 63.9 +1.5
If winner is:HomeAway
larlotto85 vs Yorkshire Roses+1.2-1.2
If winner is:HomeAway
Week of 9/24100.0*Lottery seed
Erect Humdinger vs Yorkshire Roses+1.2-1.2

What If

100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L1234567891011121314151617181920
1313-01000
1212-188660
1111-2521927020
1010-3112037820030
99-404716291027610
88-5002210263120820000
77-6000161523241893000
66-700001513212520114100
55-8000151425281971
44-9000313303618
33-1000173459
22-11001189
11-120298
00-130100
Total:01112245555667788999