How are these numbers calculated?

Big Games

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

Saturday100.0*Hamilton Spectator Trophy100.0*Average seed
Owen Sound 2 Oshawa 3 (so)-1.7
-0.1
Erie 3 Mississauga 0 -0.9
-0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Sunday100.0*Hamilton Spectator Trophy100.0*Average seed
Kingston vs London+0.1+0.0+0.0-0.0-0.0-0.0
+0.1+0.0+0.0-0.0-0.0-0.0

What If

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

100100100100100100100100100100
If finish:Chance inHamiltonChance will finish regular season at seed
TPWL-OTplayoffsSpectator Trophy12345678910Count
105130-0In33.4%33670278,626
104120-1In17.618820400,302
103121-0In11.6128711,241,738
110-2In7.980902264,755
102111-1In4.6509151,641,644
100-3In3.640916104,084
101112-0In2.5208892,546,004
101-2In1.4108811969,402
90-4In1.210861327,289
100102-1In0.710801903,004,511
91-3In0.50078210343,689*
99103-0In0.300712903,110,120
92-2In0.100693101,576,484
81-4In0.1006535079,045*
9893-1In0.000564403,263,777
82-3In0.00053460485,806
71-5In0.0004950012,557*
9794-0In0.000435612,529,677
83-2In0.000405821,503,097
72-4InNo03662298,759*
9684-1In0.000276852,335,396
73-3In0.00024697402,935
62-5InNo2171813,482*
9585-0In0.0001671131,448,634
74-2In0.000147016934,086
63-4InNo012691970,016*
9475-1InNo0766271,160,814
64-3InNo66232213,166
53-5InNo561347,937*
9376-0InNo035344600,912
65-2InNo034948398,114
54-4InNo2465231,306*
9266-1InNo13862410,943
55-3InNo1346679,021*
9167-0InNo02475182,705
56-2InNo02278118,520
45-4InNo019819,211*
9057-1InNo01486104,663*
46-3InNo01288018,938*
8958-0InNo0793040,692
47-2InNo0694026,395*
8848-1InNo396021,955*
8749-0InNo198010,333*
8639-1InNo19812,747*
85310-0InNo09731,149*
84210-1InNo937236*
83211-0InNo881277*
82111-1InNo92812
81112-0InNo1005
79013-0InNo346433,994
Total:In1.6%20553770032,129,760

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs