How are these numbers calculated?

Big Games

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

Week of 1/4100.0*Chance in playoffs100.0*Average seed
Windsor 78 McMaster 64 -0.4
Brock 77 Guelph 74 +0.3
Laurier 110 Waterloo 60 +0.0
Week of 1/6100.0*Chance in playoffs100.0*Average seed
Western 66 Guelph 82 -1.7
-0.1
Lakehead 91 Western 73 -0.8
-0.0
Windsor 70 Guelph 59 +0.4
Lakehead 87 Western 66 -0.4
-0.0
Brock 91 McMaster 103 +0.1
Laurier 93 Brock 70 *+0.1
Windsor 82 Waterloo 72 +0.0
McMaster 97 Waterloo 84 +0.0

* 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 Western finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
114-0100.0%961307,320
103-197.7708202182,330
92-267.2132133331,547,915
81-38.60359104,550,904
70-4Out9822,160,109
Total:19.2%4698008,448,578
Games Above .500
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 1/4None
Week of 1/6100.0*Lottery seed
Western 66 Guelph 82 +0.5
Lakehead 91 Western 73 +0.3
Lakehead 87 Western 66 +0.2
Trinity Western 105 Lethbridge 97 +0.1
Trinity Western 107 Calgary 97 +0.1
Memorial 82 Dalhousie 92 -0.1
Brandon 74 Regina 83 +0.1
Memorial 76 Dalhousie 89 -0.0
UBC Okanagan 65 Manitoba 80 -0.0
UQAM 73 Bishop’s 62 -0.0
Brandon 70 Winnipeg 56 -0.0
McGill 70 Bishop’s 67 -0.0
Thompson Rivers 84 Winnipeg 68 -0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L12345678910111213141516171819202122232425262728293031323334353637383940414243
114-096130
103-17082020
92-21321332750
81-303522571110
70-41613610
Total:4695133122900