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
EDI 1 DUN 2 (so)+2.7
+0.1
BRA 1 FIF 4 +1.2
COV 6 MKL 4 -0.2
MAN 4 GUI 3 -0.1
CAR 5 NOT 2 +0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Friday100.0*Chance in playoffs100.0*Average seed
BEL vs NOT+0.2-0.0-0.0-0.2-0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTplayoffs123456789101112Count
75250-0In3858400625,220
74240-1In2164141441
73241-0In105629402,811*
72231-1In5434011109,679*
71221-2In229452130037,464*
70222-1In01540331010105,131*
69212-2In07293921400299,665*
68213-1In021637321110697,499*
67203-2100.0%0172639225001,631,024*
66204-1100.000214353413103,279,295*
65194-2100.0006254024506,529,734*
64195-199.8002143736110011,573,795*
63185-299.200062744231020,177,643*
62186-197.1000215433730031,924,892*
61176-292.10007355080049,488,889*
60177-182.700032357161070,617,616*
59167-269.20011356283098,529,856*
58168-152.90006473980127,594,834*
57158-236.80023546161161,407,879*
56148-322.90012248263190,730,575*
55149-212.90013433770220,003,233*
54139-36.40063446140237,959,872*
531310-22.90032450240251,182,680*
521210-31.1011549360249,232,454*
511211-20.400843480241,336,355*
501111-30.100435610219,893,477*
491112-20.000226720195,516,424*
481012-30.000119810163,619,988*
471013-20.00012870133,615,482*
46913-30.0008920102,566,752*
45914-20.000495176,832,795*
44814-30.000396253,973,010*
43815-2Out0195337,022,462*
42816-1Out0194623,726,605*
41716-2Out0090914,844,874*
40717-1Out086148,626,007*
39617-2Out080204,900,164*
38618-1Out072282,563,221*
37518-2Out064361,313,263*
36519-1Out05446611,788*
35419-2Out04555279,481*
34420-1Out03664113,801*
33320-2Out277346,076*
32321-1Out198115,826*
31221-2Out14865,634*
30222-1Out10901,551*
29122-2Out595455*
28123-1Out298104*
26-27Out10030*
25025-0Out0100625,122
Total:15.7%00000131219273803,015,692,928

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs