How are these numbers calculated?

Big Games

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

If winner is:HomeTieAway
Week of 6/25100.0*Average seed
Jays vs Bandidos+0.0-0.1-0.2
Eagles vs Crusaders+0.1+0.1-0.0
Devils vs Jays-0.2-0.0+0.1
Jays vs Oilers+0.1+0.0-0.2
Jays vs Oilers+0.1+0.0-0.2
Jays vs Grizzlies+0.2+0.0-0.1
If winner is:HomeTieAway
Week of 7/2100.0*Average seed
Eagles vs Jays-0.2-0.1+0.1
Crusaders vs Eagles-0.0+0.1+0.1
Grizzlies vs Jays-0.1+0.0+0.2
D2 vs Crusaders+0.1+0.1-0.0
Wolfpack vs Crusaders+0.1+0.1-0.0

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLTplayoffs12345678910Count
189-000In6238169,829
17.58-001In4751227,800
178-010In1060301,288,846
7-002In1362242,125
16.57-011In55639188,893
6-003In13523575
167-020In024764,201,990
6-012In0267311,892
5-004In50502
15.56-021In01981517,949
5-013In1783405
156-030In05957,338,551
5-022In059527,112
4-014In1007
14.55-031In0397750,100
4-023In496734
145-040In0199007,574,221
4-032In199031,925
3-024In69416
13.54-041In094600623,284
3-033In09640690
2-025In1001
134-050In08811004,770,487
3-042In08712120,276
2-034In80205
12.53-051In04642111302,735
2-043In573570359
123-060In034461821,809,384
2-052In31471937,159
1-044In33673
11.52-061100.0%3244726082,526
1-053In725452373
112-070100.011645380387,772
1-062In11246421,242
10.51-07199.211781111,283
0-063In50506
101-08099.0001188140,747
0-072In99166
9.50-08191.51918566
90-09088.60891109,084
Total:100.0%18835210030,200,220
Points
Chance Will Make Playoffs