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
den 4 rus 5 +13.4
+0.9
rus 9 lat 7 +13.3
+0.9
chn 7 ger 5 +2.0
+0.1
den 6 ger 5 +1.8
+0.1
sco 9 lat 5 -1.7
-0.1
swe 8 can 4 +1.3
+0.1
jpn 6 ita 4 -1.1
can 7 ita 6 -1.1
swe 4 chn 6 +0.6
sco 11 sui 4 +0.2
Wednesday, 3/20100.0*Chance in playoffs100.0*Average seed
rus 10 jpn 3 +14.8
+0.6
rus 3 swe 10 -7.3
-0.5
chn 9 usa 5 +4.8
+0.1
usa 9 lat 2 -3.2
-0.1
ger 3 sui 7 -2.7
-0.1
swe 9 jpn 4 +2.6
ger 5 can 8 -1.8
-0.1
den 6 sco 8 -0.3
-0.1
Thursday, 3/21100.0*Chance in playoffs100.0*Average seed
sco 9 rus 2 -14.5
-0.5
usa 4 sco 8 +8.2
+0.1
lat 8 sui 7 +3.3
+0.1
jpn 4 can 8 -2.3
-0.2
can 7 chn 4 -2.3
-0.2
ita 4 sco 8 -0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
6-7In10017,587,480*
Total:In10017,587,480

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs