How are these numbers calculated?

Big Games

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

Monday100.0*Chance in playoffs
Rangers 5 Maple Leafs 1 -0.3
If winner is:HomeAway
Tuesday100.0*Chance in playoffs
Flyers vs Capitals+0.2-0.2
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
115-149In100.0%10050,256*
11352-0180In99.910007,736
11151-0190In99.7100021,381
10950-0200In99.2100053,850
10749-0210In98.4991128,696
10548-0220In96.49820285,903
10347-0230In92.69730595,559
10146-0240In85.59370001,167,138
9945-0250In74.28712002,148,667
9744-0260In57.778212003,714,690
9543-0270In37.7643150006,046,328
9342-0280In18.647411110009,288,627
9141-0290In5.9294422500013,442,818
8940-0300In0.914373413300018,372,241
8739-0310100.0%0.0522362692000023,700,902
8538-0320100.00.0182534238100028,871,929
8337-033099.9No02102632217100033,243,267
8136-034098.9No00211263220710036,163,892
7935-035092.9No00031227322061037,210,027
7734-036075.9No00003122832195036,167,547
7533-037048.9No0000314313316333,247,352
7332-038023.7No00015193631928,874,354
7131-03908.6No0001827422223,699,651
6930-04002.4No000215433918,368,430
6729-04100.5No0017355713,445,505
6528-04200.1No000225739,282,161
6327-04300.0No00115846,050,857
6126-04400.0No009913,709,381
5925-04500.0No004962,148,070
5724-0460OutNo02981,167,119
5523-0470OutNo0199596,510
5322-0480OutNo00100286,224
5121-0490OutNo0100128,681
4920-0500OutNo010054,105
4719-0510OutNo010021,112
9-45OutNo10057,918*
Total:67.5%2.8%6788991010111111391,818,884

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs