How are these numbers calculated?

Big Games

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

Week of 1/28100.0*Chance in playoffs100.0*Average seed
Goldrush2 0 OC2 6 +9.3
+0.8
Gulls2 9 Kings 5 +0.8
+0.0
Flyers 0 Leafs 3 -0.6
Heat 4 OC1 4 +0.5
+0.1
Empire 1 Wave 3 +0.4
Ducks 1 Mariners 4 +0.4
OC1 2 Kings 3 +0.2
+0.1
Week of 2/4100.0*Chance in playoffs100.0*Average seed
OC2 2 Heat 7 -5.2
-0.7
OC2 1 Wave 6 -5.1
-0.7
OC1 1 Ducks 0 -0.9
-0.1
Mariners 3 Flyers 0 +0.6
+0.1
Wave 3 Goldrush1 6 +0.6
+0.1
Bears 7 Kings 1 +0.4
Leafs 5 Gulls1 2 -0.1
-0.1
Leafs 1 Gulls2 0 -0.1
-0.1

What If

Chances based on how well the OC2 finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213141516Count
191-0-0In1004,526,055
180-0-1In56441,233,000
170-1-0In316724,522,081
Total:In6435110,281,136
Games Above .500
Chance Will Make Playoffs