How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 5/5100.0*Chance in playoffs100.0*Pres Trophy100.0*Average seed
Phoenix 4 Dallas 2 -5.1
-0.1
-0.5
Colorado 1 Dallas 0 -4.0
-0.0
-0.5
Colorado 6 Edmonton 9 -0.2
Calgary 4 Chicago 1 +0.2
Columbus 1 Los Angeles 2 (so)*-0.2
Columbus 2 Detroit 5 *+0.1
San Jose 2 Chicago 0 +0.1
Anaheim 6 Los Angeles 2 *+0.1
Edmonton 7 Vancouver 8 (ot)*-0.1
Detroit 2 Calgary 5 -0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Edmonton vs Dallas-2.7-0.4-0.4+2.7+3.2+3.5
-0.4-0.0-0.0+0.4+0.4+0.5
Dallas vs Anaheim+2.9+2.7+2.3-0.5-0.5-2.8
+0.4+0.4+0.3-0.0-0.0-0.4
Minnesota vs Vancouver*+0.0-0.2*-0.2*-0.1-0.2+0.1
Nashville vs Los Angeles*+0.0-0.2*-0.1*-0.2*-0.2+0.1
St. Louis vs Detroit*-0.0*-0.2-0.2*-0.1*-0.1+0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTTplayoffsTrophy123456789101112131415Count
71-83InYes100245*
70305-30In82.4%821817*
69306-20In68.38821041*
68296-30In58.08110981*
67286-40In40.76711211162*
66287-30In25.453130322334*
65277-40In15.344161363668*
64267-50In8.6321814181,199*
63268-40In2.720203441212,228*
62258-50In0.711174471923,724*
61259-40In0.251364328406,110*
60249-50In0.0286353811109,698*
592410-40100.0%No05523422040015,130*
582310-5099.9No0241237321220022,188*
572311-4098.7No12524372471031,992*
562211-5094.3No01111293418510044,435*
552212-4081.4No01031632301540059,691*
542112-5058.1No000151933271230077,218*
532113-4031.4No00018223324920097,458*
522013-5012.7No000210263321710118,793*
512014-403.5No000314293217400140,147*
501914-500.7No000151833291220160,495*
491915-400.1No002102635215092,518*
1814-600.1No0172336267085,891*
481815-500.0No0003133335141117,245*
1916-300.0No00316343313174,495*
471816-400.0No00162440254200,634*
461716-50OutNo002153836876,324
1817-30OutNo0021538368127,320*
451717-40OutNo0017314615198,958*
441617-50OutNo003225024190,977*
431618-40OutNo00114503487,387*
1517-60OutNo0114503589,220*
421518-50OutNo0084645159,194*
411519-40OutNo0054056137,866*
401419-50OutNo023365117,306*
391420-40OutNo01257495,930*
381320-50OutNo00198075,725*
371321-40OutNo0148558,346*
361221-50OutNo0109043,438*
351222-40OutNo079331,754*
341122-50OutNo059522,239*
331123-40OutNo39714,902*
321023-50OutNo02989,721*
311024-40OutNo1996,154*
30924-50OutNo1993,778*
29925-40OutNo01002,192*
28825-50OutNo01001,253*
27826-40OutNo0100681*
7-26OutNo100958*
Total:9.6%0.0%00011223468111523242,914,460

* 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

Week of 5/5100.0*Lottery seed
Phoenix 4 Dallas 2 +1.0
Colorado 1 Dallas 0 +1.0
Columbus 1 Los Angeles 2 (so)+0.0
Philadelphia 1 Tampa Bay 5 +0.0
Washington 4 Pittsburgh 0 +0.0
Anaheim 6 Los Angeles 2 -0.0
Tampa Bay 5 NY Rangers 3 *-0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Edmonton vs Dallas+0.8+0.0+0.0-0.8-0.9-1.0
Dallas vs Anaheim-0.8-0.8-0.7+0.1+0.1+0.8
Pittsburgh vs Washington-0.0-0.0-0.0+0.1+0.1+0.1
New Jersey vs Tampa Bay-0.0*+0.0*+0.0+0.1+0.0+0.0
Montreal vs Boston-0.0-0.0*+0.0+0.0*+0.1+0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OTT123456789101112131415161718192021222324252627282930
71-83100
70305-308218
69306-206820210
68296-305823109
67286-4041261012011
66287-30252811103112
65277-40152914313423
64267-509241351036470
63268-40317118303591201
62258-50110894033141812
61259-4005410512320263400
60249-50011742142131810010
592410-400043351827151924000
582310-500021311116212571112000
572311-4001120461821162037010
562211-5000101110101923111625100
552212-4000000321314182381441000
542112-500000010541517162214510000
532113-4000000117616192316831000
522013-50000021991923191151000
512014-40000003281723221572100
501914-5000001026132124191041000
491915-4000001512212420114100
1814-600001391824221461000
481815-5000000139182523145100
471816-4000013919262313410
1715-600013818262515510
461716-50001392028241230
451717-40000131023302391
441617-500014142831184
1718-3000014142831184
431618-40000172134289
421518-50000312313717
411519-400016244227
401419-50003164239
391420-40001103851
381320-500063262
371321-400032571
361221-50011979
351222-40011386
341122-5000991
331123-400693
321023-500496
311024-400298
30924-50298
29925-400199
28825-50199
27826-400100
26726-500100
7-25100
Total:000000001111112222334456789111313