How are these numbers calculated?

Big Games

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

Wednesday100.0*Chance in playoffs100.0*Average seed
Buffalo 2 Carolina 0 -2.5
-0.3
Carolina 1 Buffalo 2 (ot)-1.0
-0.1
Anaheim 6 St. Louis 5 (ot)-0.3
Los Angeles 4 Winnipeg 5 (ot)-0.3
Boston 4 Columbus 3 (ot)*-0.2
Winnipeg 1 Los Angeles 4 +0.1
Nashville 4 Toronto 5 +0.1
Arizona 2 Dallas 3 +0.1
Toronto 6 Nashville 3 +0.1
Columbus 4 Boston 5 *-0.1
If winner is:HomeHome OTAway OTAway
Sunday100.0*Chance in playoffs100.0*Average seed
Arizona vs Carolina-1.1*-0.0+1.9+2.0
-0.2+0.0+0.3+0.3
Carolina vs Arizona+1.6+1.4-0.4-1.4
+0.2+0.2-0.0-0.2
Washington vs Dallas*-0.0-0.2*+0.0+0.0
Boston vs Buffalo+0.0-0.1-0.1-0.0
Anaheim vs Nashville*-0.0-0.1-0.1+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 Carolina finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTplayoffs1234567891011121314Count
73-91In1001,432*
72349-1In871315*
71339-2In425819*
70329-3In6632168*
693210-2In623332120*
683110-3In5435110210*
673111-2In3748142465*
663011-3In26462440796*
653012-2In1741348101,412*
642912-3In9353816202,327*
632913-2In42439256104,021*
622813-3In1133634133006,529*
612814-2In0524382481010,418*
602714-3100.0%021232341640016,107*
592715-299.9042035281120023,632*
582615-399.001826352261035,009*
572616-295.70021331331740049,357*
562516-385.40041833301220068,462*
552517-264.6017223525910092,437*
542417-339.100210273420610122,121*
532418-218.100315313215300156,278*
522318-36.200152035281010196,613*
512319-21.70021027352150241,370*
502219-30.4004163432132287,828*
492220-20.1000182638234336,078*
482120-30.0000316363510380,582*
472121-20.00018294219422,142*
462021-30.00004214530458,333*
452022-2Out001134343484,361*
441922-3Out00173755497,946*
431923-2Out0043066503,523*
421823-3Out022375494,224*
411824-2Out011683473,444*
401724-3Out001188440,723*
391725-2Out00792402,760*
381625-3Out00595357,280*
371626-2Out0397311,281*
361526-3Out0298262,137*
351527-2Out0199215,847*
341427-3Out0199173,538*
331428-2Out0100134,628*
321328-3Out0100102,725*
311329-2Out010076,246*
301229-3Out010054,621*
291230-2Out010038,275*
281130-3Out010026,091*
271131-2Out010017,332*
261031-3Out010011,057*
251032-2Out01006,829*
24932-3Out01004,115*
23933-2Out01002,383*
3-22Out1004,241*
Total:4.5%000001123461019558,009,788

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs