How are these numbers calculated?

Big Games

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

Thursday100.0*Average seed
Anaheim 1 Dallas 2 (so)-0.2
Chicago 2 Minnesota 1 (so)+0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Sunday100.0*Average seed
St. Louis vs Chicago-0.3-0.1-0.1+0.3+0.4+0.4
Colorado vs Winnipeg+0.1-0.0-0.0-0.0-0.0-0.0

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTplayoffsTrophy12345678910111213141516Count
10220-0InNo8923,204,671
10110-1InNo57432,240,839
10011-0InNo40605,234,469
00-2InNo4060367,819
98-99InNo1003,715,582*
Total:InNo2445514,763,380

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs