How are these numbers calculated?

Big Games

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

Monday100.0*Chance in playoffs100.0*Pres Trophy
Rangers 5 Maple Leafs 1 -0.1
-0.0
If winner is:HomeAway
Tuesday100.0*Chance in playoffs100.0*Pres Trophy
Flyers vs Capitals+0.3-0.5
Islanders vs Devils-0.2+0.2

What If

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

100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPW-WLTplayoffsTrophy1234567891011Count
117-149In100.0%100136,521*
11553-0170In99.810002,375
11352-0180In99.310007,647
11151-0190In98.71000022,421
10950-0200In97.2991063,047
10749-0210In94.39820161,223
10548-0220In89.396400389,343
10347-0230In80.892800873,449
10146-0240In68.58614001,837,524
9945-0250In52.177221003,619,491
9744-0260In33.8643240006,698,727
9543-0270In17.34941910011,631,613
9342-0280In6.3334718200018,996,656
9141-0290In1.31844307100029,185,085
8940-0300In0.18323818300042,221,001
8739-0310100.0%0.0217373011200057,490,956
8538-0320100.00.0062436258100073,799,996
8337-033099.9No01102734216100089,256,631
8136-034099.3No002122833195100101,745,375
7935-035095.1No000314293217400109,383,633
7734-036081.7No00041531311530110,864,701
7533-037057.5No00015183430112105,956,857
7332-038031.2No00017233726695,452,324
7131-039012.9No00021132391681,019,235
6930-04004.1No0000420443164,815,511
6729-04101.0No000110404948,822,871
6528-04200.2No0004306634,628,204
6327-04300.0No001207923,104,529
6126-04400.0No000128814,487,518
5925-04500.0No006948,532,817
5724-0460OutNo03974,715,390
5523-0470OutNo02982,440,895
5322-0480OutNo01991,182,425
5121-0490OutNo0100536,092
4920-0500OutNo0100227,212
4719-0510OutNo010089,419
4518-0520OutNo010032,810
4317-0530OutNo010011,126
9-41OutNo100140,366*
Total:64.3%0.9%357891011111212121,144,583,016

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs