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
CAR 5 NOT 2 -0.7
-0.4
BRA 1 FIF 4 +0.2
EDI 1 DUN 2 (so)-0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Friday100.0*Chance in playoffs100.0*Average seed
BEL vs NOT-1.0+0.1+0.1+0.8+0.8+0.8
-0.4-0.1-0.1+0.3+0.3+0.4

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTplayoffs123456789101112Count
91260-0In1000550,506
89-90In1001,531*
88241-1In10004,746*
87231-2In100018,390*
86232-1In99152,480*
85222-2In9910153,863*
84223-1In9730367,947*
83213-2In9550883,288*
82214-1In92801,825,227*
81204-2In8713003,727,054*
80205-1In7920106,804,059*
79195-2In70282012,167,918*
78196-1In593740019,870,712*
77186-2In474580031,645,535*
76187-1In34521410046,607,055*
75177-2In23532320066,937,900*
74167-3In134933500089,596,060*
73168-2In6394311100116,876,079*
72158-3In2274721300142,975,527*
71159-2In1154432700170,385,980*
70149-3In07344116200191,225,066*
691410-2In03224327600208,968,564*
681310-3In011136381310215,625,195*
671311-2100.0%005254324400216,712,461*
661211-3100.0001143936900205,887,644*
651212-2100.000630451800190,588,513*
641112-3100.0002184731200166,834,874*
631113-299.900194045500142,270,493*
621013-399.40004295512100114,678,401*
611014-297.900118572220090,045,121*
60914-394.00009513460066,754,953*
59915-286.300044043131048,209,153*
58815-373.70012646233032,785,286*
57816-257.5001542348021,713,111*
56716-340.0007334216213,487,102*
55717-224.603224327508,168,402*
54718-113.0011238381004,610,017*
53618-26.000629461902,533,988*
52619-12.30219473101,289,300*
51519-20.8011143450640,929*
50520-10.200535590289,667*
49420-20.10226710129,200*
48421-10.0011881051,426*
47321-20.0001188020,064*
46322-1Out079216,761*
45222-2Out049422,271*
44223-1Out2953615*
43123-2Out1945179*
42124-1Out92850*
41125-0Out86147*
40025-1Out50502
39026-0Out07228550,464
Total:97.9%4101517181714410002,655,531,136

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs