How are these numbers calculated?

Big Games

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

Wednesday, 11/20100.0*Chance in playoffs100.0*First Round Bye100.0*Average seed
Minnesota 48 Ottawa 44 -10.0
-13.6
-0.4
Minnesota 48 South Texas 61 -2.1
+2.1
New York 45 South Texas 57 -1.0
+0.9
If winner is:HomeAway
Thursday, 11/21100.0*Chance in playoffs100.0*First Round Bye100.0*Average seed
New York vs Ottawa-25.9+21.5
-3.5+2.9
-0.4+0.3

What If

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

100100100100
If finish:Chance inFirstChance will finish regular season at seed
TWW-LplayoffsRound Bye1234Count
55-0InYes100693,078
44-1In55.9%563956,622,253
33-298.7%1.313958124,162,134
22-358.4No584236,326,576
11-46.1No69424,064,335
00-5OutNo1005,918,112
Total:55.1%4.8%512384597,786,488
Games Above .500
Chance Will Make Playoffs