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
Boston vs Dallas+11.0+11.0+10.9-0.6-0.6-14.3
+0.5+0.5+0.4-0.1-0.1-0.6
Tampa Bay vs Detroit-4.2-4.2-4.2+1.2+1.2+5.2
-0.1-0.1-0.1+0.0+0.0+0.1
Carolina vs Columbus-2.7-2.7-2.7+0.8+0.8+3.3
-0.1-0.1-0.1+0.0+0.0+0.1
Nashville vs Toronto+2.3*-0.0*-0.0-1.7-1.7-1.7
+0.2+0.0+0.0-0.2-0.2-0.2
Philadelphia vs NY Islanders+1.6+0.6+0.6-1.4-1.4-1.4
Minnesota vs Ottawa+0.1-0.0-0.0-0.1-0.1-0.1
+0.1-0.0-0.0-0.1-0.1-0.1

* 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 Boston finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTplayoffsTrophy12345678910111213141516Count
9860-0InNo453410324,164,241
9750-1100.0%No134578035,169,672
9651-0100.0No01762210109,070,883
40-299.9No01563220021,439,316
9541-199.3No07573510132,982,837
30-399.1No065737106,970,316
9442-096.0No24153400206,209,569
31-295.1No1405450064,843,855
20-494.2No139556001,275,975
9332-185.4No026591410201,099,498
21-383.6No02459151015,805,679
10-581.1No023581810123,776
9233-065.1No011543050207,884,796
22-262.3No01052325073,543,363
11-459.3No0105035601,929,686
00-655.8No84837705,005
9123-138.9No0434441610152,057,336
12-336.1No043245171011,955,391
01-532.6No32946192094,321
9024-017.1No116433360117,912,477
13-215.1No11443357037,078,484
02-413.1No112433770728,961
8914-14.7No05274720157,486,987
03-33.9No0426482113,012,795
8815-00.8No011142406035,662,982
04-20.6No01104241707,010,190
8705-10.1No00223512118,694,669
8606-00.0No008434084,621,860
Total:68.2%No04260381993001,538,834,920
Points
Chance Will Make Playoffs