How are these numbers calculated?

Big Games

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

Week of 5/1100.0*Promoted100.0*Average seed
Peterborough Un 3 Lincoln City 3 -2.5
-0.1
Plymouth Argyle 1 Sunderland 3 -0.2
Northampton Town 0 Blackpool 3 -0.1
If winner is:HomeDrawAway
Charlton Athletic vs Lincoln City-0.4+0.0+0.4
Blackpool vs Doncaster Rovers-0.2+0.1+0.2
If winner is:HomeDrawAway
Week of 5/8100.0*Promoted100.0*Average seed
Lincoln City vs AFC Wimbledon+0.4+0.0-0.4
Sunderland vs Northampton Town-0.3+0.1+0.2
Blackpool vs Bristol Rovers-0.2+0.1+0.2

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted123456789101112131415161718192021222324RelegatedCount
822-0-0No25.0%100No2,859,257
801-1-0No25.08911No3,411,651
791-0-1No25.053416No5,719,421
780-2-0No25.0434612No1,017,812
770-1-1No25.0174934No3,416,565
760-0-2No25.003367No2,861,198
Total:No25.0%523018No19,285,904
Points
Chance Will Win Championship