How are these numbers calculated?

Big Games

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

Saturday100.0*Average seed
Detroit 5 Carolina 4 +0.1
Nashville 3 Winnipeg 1 -0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Sunday100.0*Average seed
Phoenix vs St. Louis+0.1+0.0+0.0-0.0-0.0-0.1
Chicago vs Nashville+0.0+0.0+0.0-0.0-0.0-0.1

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTplayoffs123456789101112131415Count
1517-00-0In551459,891
1506-10-0In4015922,438
1495-20-0In2817121,624
6-00-1In25274014,403
1486-01-0In14284045,262
5-10-1In15283039,281*
1475-11-0In7290186,665
4-20-1In7290134,894*
1464-21-0In3193270,597
5-01-1In3193353,748
4-10-2In3193224,223*
1454-11-1In1192686,330
5-02-0In1192783,003
3-31-0In1193629,974
3-20-2In1193514,079*
1444-12-0In0086130133,924
3-21-1In008712056,398
4-01-2In008613025,577
2-41-0In00881214,106*
1433-22-0In007822086,911
4-02-1In007723079,088
3-11-2In007822033,079
2-31-1In007921021,604*
1423-12-1In0065341101,748
4-03-0In006435181,468
2-32-0In006534128,053
2-21-2In006634126,130*
1413-13-0In0048492104,963
2-22-1In04949249,053
3-02-2In04949229,343
2-11-3In4949214,480*
1403-03-1In03261760,312
2-23-0In03360750,937
2-12-2In03361642,155*
1392-13-1In19661558,671
3-04-0In19651546,950
1-33-0In19671526,959*
1382-14-0In9642745,089
1-23-1In8652719,034
2-03-2In9642721,592*
1372-04-1In3534325,095
1-24-0In3544328,015*
1361-14-1In1415816,187
2-05-0In1415820,944*
1351-15-0In0277317,705*
1341-05-1In016848,486*
1331-06-0In9914,888*
1320-16-0In5951,314*
1310-06-1In3970508
1300-07-0In1981388
Total:In306328602,017,566

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs