How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Thursday100.0*Hamilton Spectator Trophy100.0*Average seed
Peterborough 5 Owen Sound 4 (ot)+0.3
+0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Friday100.0*Hamilton Spectator Trophy100.0*Average seed
Erie vs Niagara-0.8-0.8-0.8+2.2+2.2+5.9
-0.0-0.0-0.0+0.0+0.0+0.1
Kitchener vs London-3.4-1.5-1.5+1.6+1.6+1.6
-0.3-0.1-0.1+0.1+0.1+0.1
Guelph vs Sault Ste. Marie+0.1+0.1+0.1-0.0-0.0-0.0

What If

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

100100100100100100100100100100
If finish:Chance inHamiltonChance will finish regular season at seed
TPWL-OTplayoffsSpectator Trophy12345678910Count
10590-0In78.5%792147,544,857
10480-1In49.1495171,450,027
10381-0In29.93070221,573,294
70-2In22.1227845,861,109
10271-1In12.0120789284,486,600
60-3In8.690811016,323,438
10172-0In4.7507817441,158,133
61-2In3.1308017151,850,677
50-4In2.12081173,542,605
10062-1In1.0105940470,987,823
51-3In0.610594043,962,832
40-5In0.4005941485,381
9963-0In0.2004753486,965,414
52-2In0.1004753204,513,395
41-4In0.10047537,528,847
30-6In0.000475341,824
9853-1In0.00026740422,893,960
42-3In0.0002674146,699,422
31-5In0.00026741779,160
20-7In0.00267312,221
9754-0In0.00017821327,968,382
43-2In0.00017821144,861,750
32-4In0.000178126,044,041
21-6InNo1780347,601*
9644-1In0.0007885224,714,225
33-3In0.0006841024,994,164
22-5InNo68212443,251*
9545-0In0.00048611139,435,856
34-2In0.0003831458,153,422
23-4InNo375222,281,988
12-6InNo3742416,674*
9435-1InNo01722772,174,407
24-3InNo161397,085,285
13-5InNo15644104,835*
9336-0InNo00594037,332,072
25-2InNo0544613,199,467
14-4InNo04357404,348
03-6InNo042581,777
9226-1InNo0396113,653,964
15-3InNo027731,006,773
04-5InNo023778,680
9127-0InNo026746,054,244
16-2InNo022781,566,366
05-4InNo0158526,956
9017-1InNo013871,388,515
06-3InNo79356,239
8918-0InNo0793539,178
07-2InNo59574,702
8808-1InNo29857,766
8709-0InNo199523,893
Total:In5.3%50444834,052,871,840

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs