How are these numbers calculated?

Big Games

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

Friday, 4/8100.0*Chance in playoffs100.0*Average seed
Baltimore 2 Seattle 5 Out
-1.2
Toronto 2 Detroit 3 +0.1
-0.2
Boston 6 Minnesota 5 -0.1
New York 14 Oakland 7 -0.0
Los Angeles 0 Cleveland 1 -0.2
Saturday, 4/9100.0*Chance in playoffs100.0*Average seed
Tampa Bay 2 Baltimore 6 +1.4
Seattle 5 Los Angeles 9 +0.2
Chicago 1 Cleveland 4 +0.2
Boston 6 Kansas City 4 +0.1
If winner is:HomeAway
Sunday, 4/10100.0*Chance in playoffs100.0*Average seed
Baltimore vs Oakland+0.6-1.7
Detroit vs Cleveland+0.5-0.6
Texas vs Seattle+0.3-0.7
New York vs Chicago+0.1-0.6
Kansas City vs Minnesota-0.2+0.4
Boston vs Tampa Bay-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
51-0Out922223411123,282,912
40-1Out540547,771,564
Total:Out7171727181431,054,476
Games Above .500
Chance Will Make Playoffs