How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 12/14100.0*Chance wins title100.0*Average seed
NOT 3 BEL 6 -8.9
-0.3
COV 2 SHE 4 -2.9
If winner is:HomeHome OTHome SOAway SOAway OTAway
BEL vs COV-1.7-1.2-1.3+0.7+0.6+1.9
-0.0-0.0-0.0+0.0+0.0+0.1

What If

Chances based on how well the NOT finish out the regular season.   Explain

100100100100100
If finish:ChanceChance will finish season at seed
TPWL-OTwins title12345Count
50-55Yes10013,121*
49162-2100.0%100013,560*
48163-199.9100027,125*
47153-299.8100053,609*
46154-199.499192,372*
45144-298.3982156,555*
44145-196.39640233,956*
43135-292.79370194,836
146-092.29280147,402*
42136-188.088120230,060
125-383.483170222,265*
41126-276.0762400328,879
115-468.9693010136,682*
137-081.081190117,754*
40127-165.6663310333,309
116-356.0564220352,350*
39117-243.8445150440,615
106-435.0355780174,681
128-049.0494740171,429*
38118-130.33059110387,754
107-320.42061181438,358*
37108-211.51258292472,257
97-46.7753373194,703
119-015.81658242179,954*
36109-15.0549425372,599
98-31.923851100429,476*
3599-20.402557180409,581
88-40.101658260170,518
1010-01.313153150155,667*
34910-10.001356310290,591
89-3No749441335,177*
33810-2No339572288,334
79-4No129654118,441
911-0No543492110,143*
32811-1No126676186,061
710-3No0167211208,417*
31711-2No097218163,876
610-4No0107020128,355*
30712-1No036433199,788*
29612-2No015247132,222*
28613-1No00396080,907*
27513-2No0297147,533*
26514-1No0208025,474*
25414-2No0138712,927*
24415-1No8926,026*
23315-2No4962,804*
22316-1No3971,127*
21216-2No298448*
20217-1No199129*
15-19No1004,543*
Total:31.2%3128211648,994,750

* Row combines multiple less frequent records.

Points
Chance Will Win Championship