How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

If winner is:HomeHome SOTieAway SOAway
Week of 3/10100.0*Average seed
Yetis vs Aeros+0.1+0.0+0.0-0.1-0.0

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs123456Count
2690-00In973190,985
2580-10In6733194,565*
2481-00In505001,318,314
70-20In3862097,562*
2371-10In247601,108,508
71-01In28720233,762*
2272-00In148514,434,415
61-20In9902388,199
61-11In12871167,607*
2162-10In491503,103,930
62-01In69130594,812
51-30In3908073,842
51-21In4916053,060*
2063-00In2881108,278,428
52-20In182160889,890
52-11In186130350,929
52-02In28513051,666*
1953-10In0712814,746,418
53-01In075241932,627
42-30In063352136,799
42-21In068311101,761*
1854-00In05541409,512,046
43-20In04548701,092,713
43-11In0504550440,011
43-02In04945668,965*
1744-10In028581404,373,884
44-01In03256120877,736
33-30In2059210130,304
33-21In245817098,043*
1645-00In014563007,010,756
34-20In9514010776,806
34-11In1154340317,873
34-02In115335049,491*
1535-10In23956302,491,648
35-01In3425220509,448
24-30In130645067,388
24-21In234604051,984*
1436-00In021681003,328,900
25-20In01371160322,543
25-11In01770130153,280*
1326-10In0461332860,555
26-01In0563312211,186*
1227-00In145486985,203
16-20In035541171,779
16-11In04051834,517*
1117-10In0165826164,887
17-01In019582338,319*
1018-00In75141174,988*
908-10In0237716,129*
809-00In0148637,583
Total:In45028153061,717,044

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs