How are these numbers calculated?

Big Games

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

Sunday100.0*Chance in playoffs100.0*Average seed
HCS 0 EHCV 4 +1.4
+0.1
EHCW 1 SCL 4 +0.4
+0.1
GCK 4 HCC 5 (so)-0.2
HCBTR 1 EHCO 4 +0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Tuesday100.0*Chance in playoffs100.0*Average seed
EVZA vs HCBTR+6.5+1.8+1.8-2.4-2.4-6.3
+0.3+0.1+0.1-0.1-0.1-0.3
EHCW vs GCK+1.6+0.6+0.5-0.5-0.5-1.6
EHCK vs HCS+1.4+0.5+0.5-0.4-0.4-1.5
+0.1+0.0+0.0-0.0-0.0-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTplayoffs123456789101112Count
8621-00-0In891100208,906
8520-10-0In50504
8419-20-0In7026423*
8318-30-0In5339892*
8218-20-1In4841101338*
8118-21-0In32471920999*
8017-31-0In224626502,700*
7917-21-1In13403511106,873*
7816-31-1In63041193015,906*
7716-21-2In218403081035,213*
7616-22-1In193239172073,696*
7515-32-1In0421402770145,730*
7415-22-2In011134371410275,420*
7314-32-2In00524422540496,264*
7214-33-1100.0%002143936900860,879*
7114-23-2100.00007304418001,437,053*
7013-33-2100.0003204730102,305,822*
6913-34-1100.00011142423003,574,193*
6813-24-299.800534537005,346,303*
6712-34-299.4002246014107,743,026*
6611-44-298.3011561222010,863,488*
6512-25-296.200857314014,774,837*
6411-35-292.5004493970019,499,825*
6310-45-286.9023946131024,970,593*
6210-35-379.0012949201031,078,033*
6110-36-269.1002049283037,585,929*
6010-26-357.60013453760044,213,376*
599-36-345.5083844100050,570,353*
589-37-233.80043050160056,306,373*
579-27-323.3022152241061,026,011*
568-37-314.8011450333064,375,110*
558-38-28.600844425066,115,383*
548-28-34.5004365010066,122,289*
537-38-32.102275416164,368,253*
527-39-20.901195523161,009,245*
517-29-30.300125232356,318,957*
506-39-30.10074641650,573,770*
496-310-20.000439481044,208,638*
486-210-30.00230531537,588,493*
476-211-20.00122542331,074,544*
465-210-40.00015533124,960,121*
455-211-30.00010504119,487,416*
445-212-2Out06445014,777,610*
434-211-4Out03376010,865,099*
424-212-3Out0230687,743,918*
414-213-2Out0123765,348,109*
404-113-3Out0017823,573,384*
393-213-3Out012882,305,085*
383-214-2Out08921,436,132*
373-114-3Out0595862,297*
362-214-3Out0397496,679*
352-215-2Out0298275,125*
342-115-3Out0199145,205*
332-116-2Out19973,796*
321-115-4Out010035,165*
311-116-3Out010015,977*
301-117-2Out01006,726*
291-017-3Out01002,715*
23-28Out100210,245*
Total:23.8%00000171525281771,007,793,744

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs