How are these numbers calculated?

Big Games

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

Week of 7/21100.0*Chance in playoffs100.0*Promoted100.0*Average seed
Peterborough City 12 Cavan FC 0 +23.4
+2.3
+1.0
Whitby Iroquois 2 Pickering Power 0 +4.0
No
+0.1
RHSC Raiders 3 Cavan FC 0 -3.9
-0.2
RHSC Raiders 6 Oshawa Turul 0 -3.8
-0.2
Darlington Rage 0 Islington Rangers 0 +2.8
+0.1
Northumberland 4 Kawartha Inferno 0 *-0.1
-0.5
-0.1
Week of 7/28100.0*Chance in playoffs100.0*Promoted100.0*Average seed
Oshawa Kicks 0 Northumberland 3 +8.6
+0.3
RHSC Raiders 3 Pickering Power 0 +8.5
+0.0
Peterborough City 2 Islington Rangers 2 +8.3
-0.0
RHSC Raiders 2 Peterborough City 3 In
+0.9
If winner is:HomeDrawAway
Week of 8/4100.0*Chance in playoffs100.0*Promoted100.0*Average seed
Kawartha Inferno vs RHSC Raiders+0.4+0.4-0.6
Pickering Power vs Oshawa Kicks+0.0+0.0-0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromoted1234567891011Count
170-0-0InNo5741243,727,536
Total:InNo5741243,727,536
Points
Chance Will Make Playoffs