How are these numbers calculated?

Big Games

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

Week of 1/13100.0*Chance in playoffs100.0*Average seed
ThornyDevils 4 Hogs 2 -6.1
-0.1
Spartans 2 NEProgeny 9 -4.3
-0.1
Fireballs 7 JustTheTip 5 -0.6
If winner is:HomeTieAway
Week of 1/21100.0*Chance in playoffs100.0*Average seed
Nordiques vs Hogs-2.7+6.6+16.6
-0.1+0.2+0.4
Spartans vs LoneWolves+3.0-1.2-5.6
+0.1-0.0-0.1
Fireballs vs NEProgeny+2.8-1.6-5.5
+0.1-0.0-0.1

What If

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

100100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup1234567891011Count
28110-00InNo20651449
26101-00InNo50504*
2591-01InNo6761817
2492-00InNo204725864*
2382-01InNo12846223251*
2283-00InNo0103641111475
72-02InNo0103639122418*
2173-01InNo219433051,779*
62-03InNo022140306406
2074-0099.8%No0733441603,086
63-0299.9No0631451702,831
52-04InNo5304620266*
1964-0199.7No0115473609,642
53-0399.6No114463802,572
42-0599.1No1356311111*
1865-0098.2No0537552013,218
54-0298.0No0435582012,716
43-0497.9No04365821,463*
1755-0193.3No0120727034,852
44-0392.3No11873809,276
33-0594.4No1157950443*
1656-0084.1No087615038,963
45-0283.2No087616137,062
34-0482.9No06761613,832
23-0684.8No67915105
1546-0167.9No026630282,713
35-0366.1No26432220,955
24-0565.7No164313974*
1447-0050.5No15043778,232
36-0248.5No04844769,428
25-0446.1No0464586,398
14-0652.8No53435108*
1337-0129.8No0305317129,377
26-0328.4No028531927,744
15-0527.5No2755181,022*
1238-0016.0No0165331106,357
27-0214.3No014523478,572
16-0412.9No1351365,670*
1128-015.3No54253127,206
17-034.3No4395620,349
06-053.0No33265431
1029-001.7No2287091,792
18-021.1No1257449,756
07-040.9No121781,971
919-010.1No0118871,086
08-030.1No09916,352
8110-000.0No059545,576
09-02OutNo29813,360
7010-01OutNo010016,823
6011-00OutNo1009,825
Total:31.5%No0000132833351,235,978

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs