How are these numbers calculated?

Big Games

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

Week of 9/9100.0*Chance wins title100.0*Montagliani Trophy100.0*Demotion Playoff100.0*Average seed
Chatham 2 Porcupine 2 -9.2
-9.2
-0.1
Beaverton 3 Saskatoon 0 -5.3
-5.3
-0.1
Halifax 0 Hobema 6 -0.2
-0.2
If winner is:HomeDrawAway
Week of 9/16100.0*Chance wins title100.0*Montagliani Trophy100.0*Demotion Playoff100.0*Average seed
Porcupine vs Halifax+8.5-11.9-22.5
+8.5-11.9-22.5
No*No+0.0
+0.1-0.1-0.3
Beaverton vs Chatham-7.8+10.6+19.6
-7.8+10.6+19.6
No*No+0.0
-0.1+0.1+0.2
Hobema vs Sherbrooke-0.3+0.5+0.6
-0.3+0.5+0.6

* 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 Porcupine finish out the regular season.   Explain

100100100100100100100100
If finish:ChanceMontaglianiChance will finish season at seedDemotion
TPW-D-Lwins titleTrophy12345678PlayoffCount
854-0-0YesYes100No3,901,581
833-1-098.9%98.9%991No9,343,796
823-0-172.172.17228No7,363,020
812-2-080.680.68119No8,233,894
802-1-144.144.14456No12,339,014
792-0-213.813.814816No4,078,178
1-3-039.539.54060No3,158,939
781-2-114.214.214842No6,724,084
771-1-21.71.7274240No4,137,332
0-4-06.36.3684100No444,448
760-3-11.11.1174250No1,198,762
1-0-30.20.2050490No662,728
750-2-20.00.0042553No1,043,475
740-1-30.00.00157410No322,431
730-0-4NoNo6742000.0%51,726
Total:53.0%53.0%53425000.0%63,003,408
Points
Chance Will Win Championship