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
Windsor 4 Sault Ste. Marie 3 (ot)+0.9
Peterborough 5 Owen Sound 4 (ot)+0.7
If winner is:HomeHome OTHome SOAway SOAway OTAway
Friday100.0*Hamilton Spectator Trophy100.0*Average seed
Erie vs Niagara+6.5+6.4+6.4-0.7-0.7-8.3
+0.1+0.1+0.1-0.0-0.0-0.2
Kitchener vs London+4.8+1.1+1.1-3.9-3.9-3.9
+0.1+0.0+0.0-0.1-0.1-0.1
Guelph vs Sault Ste. Marie+1.4+0.8+0.8-1.1-1.1-1.3

What If

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

100100100100100100100100100100
If finish:Chance inHamiltonChance will finish regular season at seed
TPWL-OTplayoffsSpectator Trophy12345678910Count
105-109InYes100155,984,510*
10462-1In99.9%100092,777,965
51-3In99.9100014,584,347
40-5In99.81000286,230
10363-0In99.7100095,935,390
52-2In99.5100067,854,146
41-4In99.39914,447,329
30-6In97.097346,731
10253-1In98.09802140,300,358
42-3In96.69703027,577,745
31-5In95.796040866,586
20-7In89.89001004,839
10154-0In94.995050108,796,474
43-2In93.19316085,537,937
32-4In90.2901906,725,601
21-6In81.8821170106,368
10-8In75.976123328
10044-1In84.2842140132,626,877
33-3In77.978318127,795,833
22-5In73.8744221983,676
11-7In60.66133517,509
00-9In50.050401010
9945-0In72.172324182,273,103
34-2In66.767527164,659,249
23-4In58.05863425,083,033
12-6In45.345546480,176
01-8In37.9383545232
9835-1In47.948741380,243,147
24-3In38.138947715,763,743
13-5In31.43185190495,456
02-7In20.1205621302,718
9736-0In30.7318529041,477,550
25-2In25.22595510029,340,833
14-4In17.2178571801,923,667
03-6In10.01056223019,981
9626-1In11.71286021030,350,349
15-3In7.077573004,769,863
04-5In4.0455337193,959
9527-0In4.4455337113,444,547
16-2In2.935533917,398,992
05-4In1.21344512290,251
9417-1In0.612405436,558,921
06-3In0.20131625602,294
9318-0In0.1012364112,539,088
07-2In0.000226413799,940
9208-1In0.000116226618,709
9109-0InNo045046381,490
Total:In80.9%81214301,352,458,080

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs