How are these numbers calculated?

Big Games

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

Monday100.0*Average seed
Dallas 3 St. Louis 1 +0.2
Buffalo 2 Chicago 3 -0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Tuesday100.0*Average seed
Nashville vs Dallas-0.3-0.1-0.1+0.2+0.2+0.2
Winnipeg vs Vancouver Canuc-0.1-0.1-0.1+0.0+0.0+0.1

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTplayoffsTrophy12345678910111213141516Count
10640-0InNo10124938240,889
10530-1InNo0013366288,479
10431-0InNo01585673,484
20-2InNo01585129,855
10321-1InNo694605,667
10-3InNo69426,030
10222-0InNo2926707,173
11-2InNo2926181,472
00-4InNo29171,871
10112-1InNo08614425,015
01-3InNo0861418,119
10013-0InNo6535329,635
02-2InNo653563,771
9903-1InNo495199,426
9804-0InNo267458,254
Total:InNo001108093,849,140
Points
Chance Will Make Playoffs