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
COV 2 SHE 4 -0.7
-0.2
NOT 3 BEL 6 +0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
BEL vs COV-0.4-0.2-0.2+0.1+0.1+0.4
-0.1-0.1-0.1+0.1+0.1+0.1

What If

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

100100100100100
If finish:ChanceChance will finish season at seed
TPWL-OTwins title12345Count
44-45Yes1004,532*
43191-098.5%982196*
42181-193.9946706*
41171-288.8891102,228*
40172-177.8782205,510*
39162-263.664352013,502*
38163-143.544506026,890*
37153-223.3236017053,855*
36154-17.6853373092,654*
35144-21.413155120156,353*
34145-10.101457271126,905
134-30.00750404106,779*
33135-2No2345410195,241
146-0No3355111147,306*
32136-1No1205822231,192
125-3No0125533222,655*
31126-2No064747328,592
115-4No034056122,284
137-0No095239130,849*
30127-1No023662333,637
116-3No012772353,366*
29117-2No001981440,111
106-4No001486174,719
128-0No012476171,041*
28118-1No001288390,301
107-3No0892354,774
96-5No069483,503*
27108-2No0595471,211
97-4No0397194,400
119-0No0694180,736*
26109-1No0397371,477
98-3No0298345,326
87-5No19983,479*
2599-2No0199408,462
88-4No0100194,726*
1010-0No0199132,034
24910-1No0100290,337
89-3No0100335,434*
23810-2No0100287,674
79-4No0100118,972
911-0No0100110,594*
22811-1No0100185,957
710-3No0100208,439*
21711-2No0100163,581
610-4No0100128,551*
20712-1No010096,342
611-3No100102,274*
19612-2No0100132,952*
18613-1No010080,467*
5-17No100101,644*
Total:0.6%12615778,994,750

* Row combines multiple less frequent records.

Points
Chance Will Win Championship