How are these numbers calculated?

Big Games

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

Week of 12/31100.0*Chance in playoffs100.0*Jean Rougeau Trophy100.0*Average seed
Halifax 4 Moncton 0 +1.9
+1.1
+0.5
Blainville-Boisbriand 2 Rouyn-Noranda 1 (ot)-0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Blainville-Boisbriand vs Charlottetown-1.5-1.5-1.0+1.5+1.5+3.8
-0.0-0.0-0.0+0.0+0.0+0.1
Blainville-Boisbriand vs Rouyn-Noranda-1.6-1.5-1.2+1.2+1.4+3.7
-0.0-0.0-0.0+0.0+0.0+0.1
Charlottetown vs Rimouski+0.2*+0.2*-0.1*-0.0-0.2-0.1
Rimouski vs Quebec-0.1*-0.1*-0.0*+0.0+0.2+0.2
Val-d'Or vs Rimouski+0.2*+0.1*+0.0*-0.1*-0.1-0.2

* 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 Halifax finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100
If finish:Chance inJean RougeauChance will finish regular season at seed
TPWL-OTplayoffsTrophy123456789101112131415161718Count
115-120InYes1001,662*
114352-2In99.6%10001,136*
113353-1In99.710002,620*
112343-2In99.29915,668*
111344-1In99.099110,611*
110334-2In98.1982019,774*
109324-3In96.8973033,716*
108325-2In95.0955054,834*
107315-3In92.3928083,209*
106316-2In88.5881100122,252*
105306-3In83.6841600168,473*
104307-2In77.3772210224,148*
103297-3In70.0702820285,566*
102298-2In61.5613530347,619*
101288-3In52.5524260407,182*
100289-2In43.1434890460,619*
99279-3In33.93452140499,047*
982710-2In25.325542100523,408*
972610-3In18.01854280246,059
259-5In17.71854290283,386*
962611-2In11.912513700517,079*
952511-3In7.27454700490,744*
942512-2In4.14385800448,720*
932412-3In2.1230670000397,510*
922312-4In0.912376000343,052*
912313-3In0.401683100284,206*
902213-4In0.1010881100231,142*
892214-3In0.006911100181,024*
882114-4In0.0039213100138,332*
872115-3In0.0029114300102,186*
862015-4InNo18815500073,243*
852016-3InNo083161000051,456*
841916-4InNo076061600035,053*
831917-3InNo0680524110022,848*
821817-4InNo0570434121014,823*
811818-3InNo47034314209,308*
801718-4InNo36251155005,520*
791719-3InNo2801540790003,214*
781619-4InNo1915308190001,811*
771620-3InNo145007270111,057*
761520-4InNo6458361220543*
751521-3InNo4395431430316*
741522-2InNo3293511671154*
731422-3InNo271524123177*
721423-2InNo92477191643*
711323-3InNo61112818*
701425-0InNo50504*
691325-1InNo1001
661126-2InNo50502*
42039-00.2%No03169985
Total:100.0%27.7%283537001000000000007,135,460

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs