How are these numbers calculated?

Big Games

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

Saturday100.0*Average seed
SCB 1 EHCB 0 +0.1
LHC 6 ZSC 2 +0.1
EVZ 4 HCL 0 -0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Tuesday100.0*Average seed
EHCK vs SCB-0.2-0.1-0.1+0.0+0.0+0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTplayoffs123456789101112Count
114-116In1001,762,444*
11310-10-1In10002,637,339*
11210-11-0In10005,778,827*
1119-21-0In100010,768,086*
1109-11-1In99119,053,574*
1098-21-1In982030,676,338*
1088-22-0In964044,901,529*
1078-12-1In937062,702,964*
1067-22-1In8713048,268,902*
8-13-0In8614033,408,279*
1057-23-0In7920069,363,712*
7-12-2In78220029,802,211*
1047-13-1In67321033,399,867
6-22-2In68301046,595,963*
5-42-1In69301035,421,691*
1036-23-1In55414043,143,458
7-14-0In54424045,553,929*
5-32-2In58393037,841,588*
1025-33-1In43498031,848,398
6-24-0In42508055,976,586*
7-04-1In43498043,025,941*
1016-14-1In295516036,260,716
5-23-2In315515056,483,547*
5-34-0In295515037,362,656*
1005-24-1In195526040,152,045
6-15-0In195526037,872,640*
5-13-3In195525044,359,495*
995-14-2In115038147,444,992*
4-34-1In115037161,729,560*
985-15-1In54150351,882,264*
4-24-2In64150341,902,005*
974-25-1In23060747,443,342*
5-16-0In23060728,811,043*
964-15-2In120661358,931,660*
954-16-1In012662143,869,998*
943-26-1In06623130,800,684*
933-16-2In03554220,538,910*
923-17-1In01465313,187,695*
912-27-1In0036637,912,282*
902-17-2In0027724,497,015*
892-18-1In0208002,457,599*
881-28-1In0148601,229,771*
871-18-2In09910580,827*
861-19-1In06940262,981*
851-09-2In3960103,150*
841-010-1In298138,668*
830-110-1In198113,469*
820-010-2In09723,571*
810-011-1In0973902
800-012-0In09370300,431
Total:In4232215001,448,365,544

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs