How are these numbers calculated?

Big Games

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

Sunday, 5/10100.0*Chance in playoffs100.0*Average seed
Slovakia 2 Russia 3 (ot)In
-0.0
Slovenia 1 United States 3 In
+0.7
Monday, 5/11100.0*Chance in playoffs100.0*Average seed
Finland 3 Belarus 2 (so)+0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Tuesday, 5/12100.0*Chance in playoffs100.0*Average seed
United States vs Slovakia+0.5+0.5+0.5-0.4-0.4-0.5
Finland vs Russia-0.0+0.1+0.1+0.1+0.1-0.0

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTplayoffs12345678Relegated To Division I ACount
17-18In100No5,460,265*
160-00-1In1585No834,320
150-01-0In100No4,629,751
Total:In5149No10,924,336

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs