How are these numbers calculated?

Big Games

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

WednesdayNone
If winner is:HomeHome OTHome SOAway SOAway OTAway
Thursday100.0*Chance in playoffs100.0*Average seed
Carolina vs Columbus+6.4+6.2+4.9-2.5-2.5-7.3
+0.4+0.4+0.3-0.1-0.1-0.4
Boston vs Dallas-2.7-2.7-2.7+0.2+0.2+3.5
-0.1-0.1-0.1+0.0-0.0+0.1
Tampa Bay vs Detroit-1.7-1.6-1.0+0.5+0.5+1.9
-0.1-0.1-0.1+0.0+0.0+0.1
Nashville vs Toronto+1.9+0.2+0.2-1.1-1.5-1.5
Philadelphia vs NY Islanders+0.6+0.2+0.2-0.3-0.5-0.5
+0.1-0.0-0.0-0.0-0.1-0.0
Minnesota vs Ottawa+0.2-0.0-0.0-0.1-0.1-0.1

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTplayoffsTrophy12345678910111213141516Count
9670-096.6%No973012,140,510
9560-187.4No87120020,513,854
9461-070.6No71282063,618,521
50-267.1No67302015,008,408
9351-143.9No444610093,086,404
40-340.1No40481216,099,373
9252-022.8No23532220144,342,720
41-219.3No1952263056,745,734
30-417.6No185128401,486,875
9142-16.9No74142100175,972,957
31-35.6No6374513018,443,719
20-55.0No53445150217,834
9043-01.8No22650220181,917,078
32-21.2No1215027185,799,185
21-41.0No118483123,374,607
10-61.0No1164435317,598
8933-10.2No08404750177,411,444
22-30.1No0636517020,924,869
11-50.1No053153110329,304
00-7OutNo32555160576
8834-00.0No032757130137,543,551
23-20.0No02215918064,877,982
12-40.0No0116572502,548,910
01-6OutNo1125135113,269
8724-10.0No00853371100,615,430
13-30.0No0064943210,549,154
02-5OutNo0340534124,048
8625-0OutNo0338527062,411,420
14-2OutNo0233579024,530,915
03-4OutNo012365110644,921
8515-1OutNo001563211030,427,799
04-3OutNo00116523101,990,557
8416-0OutNo00648415015,733,013
05-2OutNo044644703,711,450
8306-1OutNo128521823,834,215
8207-0OutNo011483561,826,716
Total:12.4%No12222726112001,538,834,920
Points
Chance Will Make Playoffs