How are these numbers calculated?

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Week of 10/16100.0*Lottery seed
NY Red Bulls 4 Philadelphia 1 -0.2
DC United 4 Chicago 0 -0.1
Orlando 2 NYCFC 1 -0.1
If winner is:HomeDrawAway
Kansas City vs Colorado+0.4-0.0-0.4
If winner is:HomeDrawAway
Week of 10/25100.0*Lottery seed
Portland vs Colorado+0.4-0.0-0.4
Philadelphia vs Orlando+0.3-0.1-0.2
NYCFC vs New England+0.2+0.0-0.2

What If

100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920
402-0-06436
381-1-03664
371-0-16436
360-2-06436
350-1-13664
340-0-2100
Total:164638
Points
Chance Will Make Playoffs