How are these numbers calculated?

Big Games

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

Wednesday100.0*Average seed
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
Campbellton vs Dieppe+0.1+0.0+0.0-0.0-0.0

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs1234567891011Count
77160-00In8416007,629,576
76150-10In5838401,479,706*
75151-00In404910008,422,425*
74141-10In2152252021,290,674*
73142-00In10433970068,162,147*
72132-10In327491910137,446,570*
71133-00In113463560317,280,773*
70123-10In043147171529,170,824*
69124-00In011647333963,947,058*
68114-10In0063548110759,078,699
114-01In0063448120600,151,604*
67115-00In0022254220810,622,871
104-20In0011853270621,396,714
104-11In0021953260611,118,539*
66105-10In0009484201,327,187,196
105-01In0009474401,140,399,342*
65106-00In0004385701,181,115,212
95-20In0003346301,021,958,588*
95-11In00335610933,935,514*
6496-10In001247501,718,593,786
96-01In00123750943,486,634*
85-21In00122770607,058,245*
6397-00In000158401,311,152,417
86-20In000128701,097,766,201
86-11In000138701,156,735,684*
6287-10In00793001,675,136,270
87-01In0079300930,170,648*
76-21In0069300609,964,096*
6188-00In00496001,118,444,161
77-20In0039700925,799,927
77-11In0039700988,356,916*
6078-10In00298001,629,956,367*
67-30In019800733,417,348*
5979-00In019810733,942,201
68-20In0198101,200,261,095*
5869-10In009820688,990,376
69-01In009820606,611,992*
57610-00In009640919,768,066*
56510-10In009280523,804,592*
55511-00100.0%0871300321,364,604*
54411-10100.00792100152,802,854*
53412-00100.0069300080,411,720*
52312-10100.0057421030,964,079*
51313-00100.0044533013,813,760*
50213-10100.003063704,082,123*
49214-0099.9019671301,518,837*
48114-1099.41067231309,695*
47115-0098.255934293,675*
46015-1095.42474759,971*
45016-0090.0034561007,192,172
Total:100.0%00271971100031,793,774,544

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs