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*Average seed
New York 1 St. Louis 2 (ot)+8.8
+0.1
St. Louis 0 Ottawa 2 -5.8
-0.1
San Jose 3 Dallas 4 -4.4
-0.1
Dallas 2 Edmonton 7 +2.6
+0.0
Phoenix 2 Chicago 6 +0.6
Edmonton 6 Phoenix 0 +0.5
+0.0
Tuesday100.0*Chance in playoffs100.0*Average seed
Pittsburgh 2 St. Louis 3 +7.4
+0.1
St. Louis 3 Toronto 2 +4.6
+0.1
Dallas 3 Detroit 4 +2.6
+0.0
New Jersey 3 Dallas 2 (ot)-2.4
-0.0
Phoenix 6 San Jose 1 -1.2
-0.0
Detroit 5 Phoenix 3 +0.9
+0.0

What If

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

100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTplayoffsTrophy12345678Count
65110-0InNo11892,187
64100-1InNo397155
6390-2InNo298955*
6291-1InNo01004,287*
6181-2InNo0100017,061*
6082-1InNo0100032,166
71-3InNo099018,721*
5972-2InNo099181,516
83-0InNo099133,266
61-4InNo098218,353*
5873-1InNo0982168,330
62-3InNo0964119,356*
5763-2InNo937337,153
74-0InNo0955130,870
52-4InNo901088,416*
5664-1100.0%No88120521,781
53-3InNo8317346,022
42-5InNo772340,002*
5554-2100.0No74260806,571
65-0100.0No81190324,594
43-4100.0No66340212,848*
5455-1100.0No633701,001,941
44-3100.0No54460626,670
33-5100.0No4456070,378*
5345-299.9No425801,166,141
56-0100.0No51490518,241
34-499.9No32680266,033
23-699.8No2277013,400*
5246-199.8No307001,206,424
35-399.6No21780659,545
24-599.2No1485164,088*
5136-298.8No138511,024,288
47-099.3No20801535,723
25-497.8No7902200,015*
5037-196.9No7903907,479
26-395.1No4925398,968
15-592.7No191728,141*
4927-290.4No28910529,212
38-093.3No3907352,296
16-486.6No0861373,260*
4828-183.2No083170410,603
17-376.7No077230131,312*
4718-265.9No066340147,198
29-072.3No072280151,528*
4619-153.5No54460101,451
08-343.1No4357016,544
45110-040.0No4060031,491
09-230.2No3070016,904
44010-118.7No1981010,519
43011-010.7No118905,069
Total:96.8%No039573013,969,472

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Monday100.0*Lottery seed
New York 1 St. Louis 2 (ot)-0.3
St. Louis 0 Ottawa 2 +0.2
San Jose 3 Dallas 4 +0.1
Dallas 2 Edmonton 7 -0.0
Phoenix 2 Chicago 6 -0.0
Edmonton 6 Phoenix 0 -0.0
Chicago 2 Columbus 1 (ot)+0.0
Tuesday100.0*Lottery seed
Pittsburgh 2 St. Louis 3 -0.3
St. Louis 3 Toronto 2 -0.2
Dallas 3 Detroit 4 -0.1
New Jersey 3 Dallas 2 (ot)+0.0
Phoenix 6 San Jose 1 +0.0
Detroit 5 Phoenix 3 -0.0

What If

100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OT12345678910111213141516
65110-01189
64100-1397
6390-2298
6291-10100
6181-201000
6082-101000
71-30990
5972-20991
83-00991
61-40982
5873-10982
62-30964
5763-2937
74-00955
52-49010
5664-1881200
53-38317
42-577230
5554-2742600
65-0811900
43-4663400
5455-1633700
44-3544600
33-5445600
5345-2425800
56-0514900
34-4326800
23-6227700
5246-1307000
35-3217800
24-5148501
5136-2138501
47-0208001
25-479002
5037-178903
26-349105
15-519107
4927-2288110
38-038917
16-4085113
4828-10812170
17-30752230
4718-20633340
29-00693280
4619-1485460
08-3394570
45110-0337600
09-2246690
44010-1135801
43011-065863
Total:03957030