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
Arizona 2 Dallas 3 -6.1
-0.6
Dallas 2 Arizona 5 +5.5
+0.6
Los Angeles 4 Winnipeg 5 (ot)-0.7
*-0.1
Carolina 1 Buffalo 2 (ot)-0.6
Boston 4 Columbus 3 (ot)-0.5
Anaheim 6 St. Louis 5 (ot)-0.4
Nashville 4 Toronto 5 +0.3
Winnipeg 1 Los Angeles 4 +0.3
Toronto 6 Nashville 3 +0.2
St. Louis 4 Anaheim 6 +0.2
Columbus 4 Boston 5 -0.1
Buffalo 2 Carolina 0 -0.1
Washington 3 Minnesota 1 *-0.1
If winner is:HomeHome OTAway OTAway
Sunday100.0*Chance in playoffs100.0*Average seed
Arizona vs Carolina+3.1+2.9-2.3-6.6
+0.3+0.3-0.3-0.7
Carolina vs Arizona-5.5-1.3+3.9+4.0
-0.6-0.1+0.4+0.4
Buffalo vs Boston*-0.0-0.4-0.2+0.1
Washington vs Dallas-0.1-0.4*-0.1+0.2
Dallas vs Washington+0.1-0.3-0.4-0.1
Winnipeg vs Columbus*-0.0-0.4-0.2+0.1
Columbus vs Winnipeg+0.1-0.2-0.4*-0.0
Boston vs Buffalo+0.1-0.2-0.4*-0.0
Anaheim vs Nashville*-0.0-0.3-0.2+0.1
St. Louis vs Minnesota+0.1-0.3-0.3*+0.0
Nashville vs Anaheim*+0.1-0.2-0.3*+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 Arizona finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTplayoffs1234567891011121314Count
81-96In1002,297*
80357-2In991957*
79358-1In10001,635*
78348-2In9913,011*
77349-1In9825,121*
76339-2In9738,576*
753310-1In955013,604*
743210-2In928021,218*
733211-1In89110031,628*
723111-2In83161047,523*
713112-1In77221065,206*
703012-2In682930091,884*
693013-1In5936600121,041*
682913-2In48421010159,152*
672914-1In364616200198,972*
662814-2In2546244000247,039*
652714-3In164232910291,613*
642715-2In9343816300342,831*
632615-3In42340257100386,121*
622616-2100.0%1133534142000432,535*
612516-3100.0062437247100461,390*
602517-2100.00213323315300490,386*
592417-399.90052136279100498,849*
582418-299.4001102835205100504,867*
572318-396.9003163331143000487,411*
562319-289.600162235269100471,433*
552219-373.700210273420510433,923*
542220-251.5000416323114300397,497*
532120-328.40016213527910350,369*
522121-212.8000211283520500305,065*
512021-34.5000041734311220257,304*
502022-21.2001826372350213,612*
491922-30.30003153534121171,143*
481923-20.100182740213134,996*
471823-30.000031840336103,040*
461824-20.00011034431278,200*
451724-3Out00527481956,153*
441725-2Out00218502940,380*
431625-3Out0111493927,906*
421626-2Out07435019,489*
411526-3Out04366012,403*
401527-2Out0230688,251*
391528-1Out123764,957*
381428-2Out017823,107*
371429-1Out013871,838*
361329-2Out8921,139*
351330-1Out892613*
341230-2Out298325*
331231-1Out397176*
321131-2Out298109*
8-31Out1001,493*
Total:74.9%8101111109987654318,009,788

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs