How are these numbers calculated?

Big Games

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

Wednesday100.0*Average seed
Pittsburgh 1 Chicago 5 -0.3
If winner is:HomeHome OTHome SOAway SOAway OTAway
Thursday100.0*Average seed
Minnesota vs Ottawa+0.2+0.0-0.2-0.2-0.2-0.4

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPW-OT-WL-OTplayoffsTrophy12345678910111213141516Count
1486-0-00-0InNo8119197,311
1475-1-00-0InNo7030187,433
1465-0-10-0InNo55044194,101
5-0-00-1InNo55044257,675*
1455-0-01-0InNo44055567,538
4-1-10-0InNo44055153,832
4-1-00-1InNo44055161,023*
1444-1-01-0InNo301690450,645
4-0-10-1InNo301680149,885
4-0-20-0InNo301690145,358*
3-2-10-0InNo30169097,359*
1434-0-11-0InNo182800463,509
4-0-01-1InNo182800415,692
3-2-01-0InNo182800142,921
3-1-10-1InNo18281095,102
3-1-20-0InNo182800107,957*
1424-0-02-0InNo1128601644,948
3-1-11-0InNo1128601294,843
3-1-01-1InNo1128601264,055
3-0-20-1InNo1128601192,112*
1413-1-02-0InNo529112408,919
3-0-11-1InNo529112272,153
3-0-21-0InNo529112151,520
3-0-01-2InNo529112186,366*
2-2-01-1InNo529112128,070*
1403-0-12-0InNo219124421,569
3-0-02-1InNo219124361,165
2-1-11-1InNo219124129,612
2-2-02-0InNo219124169,512*
2-1-01-2InNo219124107,177*
1393-0-03-0InNo1184510373,764
2-1-12-0InNo1184510201,337
2-1-02-1InNo0184510171,928
2-0-21-1InNo1184510125,437*
2-0-11-2InNo118451099,762*
1382-1-03-0InNo007410150238,069*
2-0-12-1InNo0073111600177,707
2-0-22-0InNo0073111600103,381
2-0-02-2InNo0074101600131,386*
1372-0-13-0InNo58172600182,968
2-0-03-1InNo58172600149,719
1-1-12-1InNo58172500173,039*
1362-0-04-0InNo39233700116,045
1-1-13-0InNo38233700190,734*
1351-0-13-1InNo22274722156,082*
1341-0-14-0InNo1024556691,295*
1331-0-05-0InNo31953141038,896*
1320-0-14-1InNo11043222412,744*
1310-0-15-0InNo0528303705,356*
1300-0-06-0InNo218334801,989
Total:InNo161724700010,261,000

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs