How are these numbers calculated?

Big Games

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

Week of 7/19100.0*Average seed
Indians 0 White Sox 9 +0.0
If winner is:HomeTieAway
Lugnuts vs D'Backs+0.5+0.2-0.1
Crazy Horse vs Yankees-0.4-0.1+0.0
Dodgers vs Phillies+0.0+0.1-0.1
Phillies vs Dodgers-0.1+0.1+0.0
If winner is:HomeTieAway
Week of 7/25100.0*Average seed
Lugnuts vs Knights+0.5+0.2-0.1
Lugnuts vs Yankees+0.6+0.2-0.0
Crazy Horse vs Red Sox-0.4-0.1+0.0
Hawks vs Phillies+0.0+0.0-0.2
White Sox vs Phillies+0.0+0.1-0.2
Patriots vs Indians+0.0-0.1-0.1
Indians vs Patriots-0.1-0.1+0.0

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112131415Count
5.53-0-0Out29712,602
52-0-1Out187122,079
4.52-1-0Out8614087,722
1-0-2Out8416499
41-1-1Out3268038,744
0-0-3Out277337
3.51-2-0Out277210775,025
0-1-2Out277213,815
30-2-1Out9550148,711
2.50-3-0Out643421,949,105
Total:Out010662323,008,339
Games Above .500
Chance Will Make Playoffs