How are these numbers calculated?

Big Games

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

Wednesday100.0*Average seed
Miramichi 4 Summerside 3 (so)-0.0
Dieppe 5 Campbellton 1 -0.0
If winner is:HomeHome OTTieAway OTAway
Friday100.0*Average seed
Yarmouth vs Valley-0.0-0.0+0.0+0.0+0.1
Woodstock vs Miramichi+0.1+0.0+0.0-0.1-0.1
Campbellton vs Dieppe+0.1+0.0+0.0-0.0-0.0

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs1234567891011Count
86180-00In100013,877,381
85170-10In100015,847,609*
84171-00In99178,068,102*
83161-10In9910145,469,026*
82162-00In9730396,538,433*
81152-10In9460607,599,217*
80153-00In8812001,185,906,519*
79143-10In8118001,535,544,022*
78144-00In7128001,170,778,979
133-20In7129101,192,387,759*
77134-10In59392001,806,032,533*
134-01In593920826,303,514*
76135-00In45505001,528,322,398
124-20In4350600795,760,307
124-11In44505001,028,017,776*
75125-10In305613101,699,939,607
125-01In31571200718,490,220
114-21In29561410831,307,191*
74126-00In185624201,513,487,536
115-20In16542630855,031,141
115-11In175625201,152,505,021*
73116-10In845398002,146,187,556*
116-01In9473770847,089,709*
72117-00In3324717101,162,178,895
106-20In329472020687,463,862
106-11In331471810957,539,269*
71107-10In1164532501,049,401,896
107-01In1164532501,052,010,640*
70108-00In073644120701,135,572
97-20In0634461401,023,294,628*
6998-10In0220492811,138,739,069*
6899-00In009424530823,050,155*
6789-10In0032959100478,893,738*
66810-00In0011663200306,043,686*
65710-10In000758350156,300,460*
64711-00In0034750088,427,615*
63611-10In0013465039,376,290*
62612-00In002377019,699,229*
61512-10In001486007,551,423*
60513-00In0891103,329,519*
59413-10In0495101,080,797*
58414-00In029620417,532*
57314-10In19540111,048*
56315-00In0928037,500*
55215-10In0861407,715*
54216-00In0772212,294*
53116-10In64334313*
52117-00In4845786*
51017-10In50504*
50018-0099.2%18513017,189,753
Total:100.0%323318115100031,793,774,544

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs