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
Grizzlies 6 Eagles 2 -9.7
-0.3
Eagles 1 Crusaders 3 -8.8
-0.3
Jays 3 Eagles 7 +7.3
+0.2
D2 1 Devils 10 -3.8
Wolfpack 0 Ducks 7 -2.4
-0.1
Jays 3 Oilers 10 -2.2
Jays 5 Oilers 13 -2.1
Jays 5 Bandidos 1 -1.1
Oilers 5 Grizzlies 0 -0.5
Wolfpack 0 D2 7 -0.3
-0.1
Grizzlies 8 D2 3 +0.3
+0.1
Week of 7/5100.0*Chance in playoffs100.0*Average seed
Devils 2 Eagles 1 -17.8
-0.3
D2 6 Ducks 4 +0.3
D2 1 Crusaders 6 +0.3
D2 2 Oilers 11 -0.2
+0.1
If winner is:HomeTieAway
Eagles vs Bandidos+4.6-3.8-4.5
+0.1+0.0-0.1

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
515-00-0074.6%7525539,306
504-00-0128.5297154,021
494-01-0024.625752,674,359
3-00-0224.224762,165
483-01-011.5199215,341
2-00-03Out10054
45-47Out10011,030,375*
441-03-01Out955215,855
0-02-03Out96448
431-04-00Out50502,673,265
0-03-02Out51492,190
420-04-01Out4456153,890
410-05-00Out5149538,671
Total:6.0%6839117,999,540

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs