How are these numbers calculated?

Big Games

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

Tuesday, 3/19100.0*Chance in playoffs100.0*Average seed
swe 8 can 4 -13.0
-0.7
can 7 ita 6 +3.8
+0.6
swe 4 chn 6 +2.5
sco 11 sui 4 -1.7
usa 6 sui 7 +1.2
sco 9 lat 5 -1.2
-0.0
chn 7 ger 5 +0.3
+0.1
den 6 ger 5 +0.3
+0.1
den 4 rus 5 -0.2
-0.1
jpn 6 ita 4 -0.2
rus 9 lat 7 -0.1
-0.1
usa 10 jpn 3 +0.1
-0.1
Wednesday, 3/20100.0*Chance in playoffs100.0*Average seed
ger 5 can 8 +1.8
+0.7
sui 4 can 7 +1.8
+0.8
den 6 sco 8 -0.8
chn 9 usa 5 +0.7
+0.1
swe 9 jpn 4 -0.6
+0.0
rus 3 swe 10 -0.5
+0.1
usa 9 lat 2 -0.3
-0.1
rus 10 jpn 3 -0.2
-0.1
lat 3 chn 7 -0.0
Thursday, 3/21100.0*Chance in playoffs100.0*Average seed
sco 9 rus 2 Out
+0.1
can 7 chn 4 +3.1
+0.5
usa 4 sco 8 -2.9
+0.1
jpn 4 can 8 +2.7
+0.5
ita 4 sco 8 -2.2
-0.0

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
80-0Out10024,421,464
Total:Out10024,421,464
Games Above .500
Chance Will Make Playoffs