How are these numbers calculated?

Big Games

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

Sunday100.0*Chance in playoffs100.0*Average seed
DUN 5 BEL 4 (so)-2.5
MAN 6 BRA 3 -1.1
EDI 3 FIF 4 +0.8
+0.1
COV 3 SHE 4 (ot)+0.7
+0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Friday100.0*Chance in playoffs100.0*Average seed
BRA vs MAN+0.5-0.6-0.6-1.1-1.1-0.5

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTplayoffs12345678910Count
62180-0In0013761001,411,729
61170-1In56727264
60171-0In254395383*
59161-1In144451102,129*
58151-2In0275319010,218*
57152-1In01750321038,451*
56142-2In09434440136,034*
55143-1In04325590410,198*
54133-2100.0%1205918101,166,508*
53134-1100.00105531302,910,500*
52124-299.9044444806,869,082*
51125-199.401295217114,535,282*
50115-297.8001652302029,212,917*
49116-194.000744436053,230,764*
48106-286.803315313092,315,364*
47107-176.1011956240146,115,611*
4697-262.4001053370220,502,293*
4598-150.600546491141,578,891
87-345.400442541163,098,796*
4488-234.30233642226,763,106
77-433.20232652175,256,651*
4389-124.20124724229,650,366
78-320.30020755256,099,103*
4279-213.40013789318,257,182
68-411.000117910123,525,785
810-015.00015778119,477,116*
41710-18.20087814290,116,418
69-36.3067717301,948,062*
40610-23.6047324342,083,700
59-42.7037126122,761,650
711-04.3047422133,520,659*
39611-11.8026632283,476,118
510-31.2016336265,061,349*
38511-20.6015445278,233,351
612-00.8015742107,670,943
410-40.400514997,004,928*
37512-10.2004555211,361,077
411-30.104159169,974,270*
36412-20.103268167,652,315
513-00.103367122,611,239*
35413-10.002278194,574,401*
34313-20.001585126,571,614*
33314-10.0089270,266,683*
32214-20.0059538,406,643*
31215-1Out29816,914,766*
30115-2Out1997,557,111*
29116-1Out01002,413,704*
28117-0Out0100844,332*
27017-1Out0100153,839
26018-0Out01001,450,765
Total:17.2%00000031456275,675,204,460

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs