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
Toronto 4 Boston 2 -6.6
-0.4
-0.6
Montreal 3 Ottawa 2 (ot)-0.4
Philadelphia 1 Tampa Bay 5 +0.2
NY Islanders 0 Pittsburgh 5 +0.2
Washington 4 Pittsburgh 0 +0.2
Tampa Bay 5 NY Rangers 3 +0.2
Ottawa 5 Buffalo 2 +0.2
NY Islanders 2 New Jersey 4 *+0.2
Buffalo 5 Florida 6 *+0.1
New Jersey 4 NY Rangers 2 -0.1
Pittsburgh 6 New Jersey 1 *+0.1
Washington 3 Toronto 2 (so)*-0.1
Philadelphia 3 Carolina 4 (ot)*-0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Montreal vs Boston-5.5*-0.3*-0.2+5.5+6.4+7.0
-0.2-0.0*-0.0+0.1+0.2+0.2
-0.5-0.0-0.0+0.5+0.6+0.7
Winnipeg vs Florida*-0.0-0.6-0.5*-0.2*-0.2+0.3
Winnipeg vs Toronto+0.1*-0.2*-0.1*-0.2-0.7*+0.0
+0.0*-0.0*-0.0-0.0-0.1-0.0
Buffalo vs Montreal*-0.1-0.4*-0.1-0.4*-0.2+0.3
Philadelphia vs Florida*-0.1-0.4-0.4*+0.0-0.4+0.3
Ottawa vs Carolina+0.2*-0.2*-0.1*-0.3-0.4*-0.1
NY Rangers vs NY Islanders+0.3*-0.1*+0.0*-0.3*-0.3-0.2
Pittsburgh vs Washington+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

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

100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTTplayoffsTrophy123456789101112131415Count
74-87In98.7%100306*
73315-40In95.699190*
72316-30In85.99721192*
71306-40In82.29721383*
70307-30In73.493403743*
69297-40In66.39150401,340*
68298-30In52.08590602,515*
67288-40In39.276140904,105*
66278-50In26.9661811416,584*
65279-40In14.951262201010,495*
64269-50In7.038294263016,214*
632610-40In2.625306336023,925*
622510-50In0.71427938111033,951*
612511-40In0.162112391930046,078*
602411-50100.0%0.0214133429710061,365*
592412-40100.00.0171226361630079,158*
582312-5099.9No039163627810098,762*
572313-4099.4No01672735195100119,190*
562213-5096.8No003215323014300139,401*
552214-4088.1No020521342610200159,180*
542114-5067.0No01018243424810079,570*
2215-3070.9No0101926342171096,174*
532115-4043.3No0002122832185100188,682*
522015-5019.9No00041632311430073,371
2116-3020.5No000416313015300122,878*
512016-406.9No0001620342710200198,866*
501916-501.8No0002926352261072,863
2017-301.8No00029263422610122,264*
491917-400.3No00031432331530100,282*
1816-600.3No0003153232153086,109*
481817-500.0No001622362781173,054*
471818-400.0No002123136162155,528*
461718-500.0No00152239276136,662*
451719-40OutNo00213363712117,256*
441619-50OutNo001728442096,933*
431620-40OutNo00320463177,719*
421520-50OutNo0112444360,493*
411521-40OutNo007385446,041*
401421-50OutNo004316533,853*
391422-40OutNo02257324,238*
381322-50OutNo01188116,751*
371323-40OutNo0138711,600*
361223-50OutNo09917,415*
351224-40OutNo05944,726*
341124-50OutNo4962,947*
331125-40OutNo2981,757*
321025-50OutNo2981,007*
311026-40OutNo199552*
30926-50OutNo199316*
7-29OutNo100576*
Total:35.7%0.4%1224567899101010972,914,460

* 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
Toronto 4 Boston 2 +1.2
Montreal 3 Ottawa 2 (ot)+0.0
Buffalo 5 Florida 6 -0.0
Montreal 4 Buffalo 2 -0.0
Anaheim 6 Los Angeles 2 -0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Montreal vs Boston+1.1+0.0+0.0-1.1-1.2-1.3
Winnipeg vs Toronto-0.0+0.0-0.0+0.0+0.1+0.0
Winnipeg vs Florida+0.0+0.1+0.1+0.0+0.0-0.0
Pittsburgh vs Washington-0.0+0.0*+0.0+0.0+0.1-0.0
Philadelphia vs Florida+0.0+0.1+0.0*-0.0+0.0-0.0
Buffalo vs Montreal-0.0+0.0+0.0+0.1+0.1-0.0
Dallas vs Anaheim+0.0+0.1+0.0-0.0*+0.0-0.0
Phoenix vs Chicago*-0.0+0.0+0.0+0.1+0.0-0.0
Nashville vs Los Angeles-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
78-87100
77355-006733
76323-508614
75335-20100
74325-30946
73315-409631
72316-30861121
71306-40821521
70307-307320403
69297-406625500400
68298-305233900600
67288-4039371410900
66278-50273916211311
65279-4015362152018210
64269-5073121940224300
632610-40322171360249600
622510-501141216812315101100
612511-400661592182117230000
602411-5002212941124227701000
592412-4001176542221141423000
582312-50003461141422207801000
572313-400012507522191616350100
562213-50001302113102220111223000
552214-400010005318132019892000
542114-5000100108520161817931000
532115-4000000211172117191262000
522015-50000004114919221693100
512016-4000000106391823201252000
501916-50000020281623231672000
491917-40000000261422241893100
481817-50000001512212520103100
471818-400000141222262110300
461718-500001412232820920
451719-4000151426291861
441619-5000016183028133
431620-400002102434246
421520-50001416333313
411521-4000029284022
401421-50005204233
391422-40002134045
381322-500183556
371323-400042967
361223-50022276
351224-4011683
341124-5011288
331125-400991
321025-50595
311026-40496
30926-50298
29927-40199
28827-50199
7-27100
Total:011111132334343444455555555543