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
OC1 2 Kings 3 +14.4
+1.0
Gulls2 9 Kings 5 -11.5
-0.9
Goldrush2 0 OC2 6 -0.8
Empire 1 Wave 3 +0.5
Flyers 0 Leafs 3 -0.5
Heat 4 OC1 4 +0.4
Ducks 1 Mariners 4 +0.3
+0.1
Week of 2/4100.0*Chance in playoffs100.0*Average seed
Bears 7 Kings 1 -13.6
-0.9
OC1 1 Ducks 0 -2.4
-0.1
Wave 3 Goldrush1 6 +2.1
+0.1
Mariners 3 Flyers 0 +2.0
+0.1
OC2 2 Heat 7 -1.9
-0.1
OC2 1 Wave 6 -1.8
-0.1
Leafs 5 Gulls1 2 -1.2
Leafs 1 Gulls2 0 +0.1

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213141516Count
131-0-0Out57434,523,020
120-0-1Out15851,234,626
110-1-0Out1004,523,490
Total:Out25215410,281,136
Games Above .500
Chance Will Make Playoffs