How are these numbers calculated?

Big Games

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

Week of 6/27100.0*Chance in playoffs100.0*Average seed
Jays 3 Eagles 7 +7.3
+0.2
Grizzlies 6 Eagles 2 -4.2
-0.1
D2 1 Devils 10 -3.9
Jays 5 Oilers 13 -2.6
Jays 3 Oilers 10 -2.6
Eagles 1 Crusaders 3 -2.3
-0.1
Wolfpack 0 Ducks 7 -0.2
Jays 5 Bandidos 1 -0.2
Oilers 5 Grizzlies 0 -0.1
Grizzlies 8 D2 3 +0.0
Wolfpack 0 D2 7 -0.0
Week of 7/5100.0*Chance in playoffs100.0*Average seed
Devils 2 Eagles 1 -16.7
-0.2
D2 6 Ducks 4 +0.1
-0.1
D2 1 Crusaders 6 +0.1
+0.0
D2 2 Oilers 11 +0.1
If winner is:HomeTieAway
Eagles vs Bandidos+1.3-1.5-1.6
+0.2+0.1-0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTTplayoffs12345678910Count
515-00-0083.4%8317313,079
504-00-0128.3287245,402
494-01-0026.527733,014,657
3-00-0225.826742,698
483-01-010.5199348,474
2-00-03Out10077
45-47Out10031,683,633*
441-03-01Out9461,040,832
0-02-03Out973219
431-04-00Out673316,028,090
0-03-02Out673313,361
420-04-01Out54451411,608
410-05-00Out64364,955,690
Total:1.9%28015357,857,820

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs