How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Sunday100.0*Average seed
Pittsburgh 2 Philadelphia 1 +0.3
If winner is:HomeHome OTHome SOAway SOAway OTAway
Monday100.0*Average seed
Buffalo vs Florida+0.1-0.0-0.0-0.0-0.1-0.0

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTplayoffsPromoted12345678910111213141516Count
8770-02.6%No10112343714125,024
8660-10.2No0031739338020,280
8561-00.0No00042345251154,487
50-20.0No00217443427,233
8451-1OutNo019374770108,831
40-3OutNo053055111,443
8352-0OutNo0021863180409,872
41-2OutNo01126422131,636
30-4OutNo1359272168
8242-1OutNo00656361238,860
31-3OutNo05563824,900
20-5OutNo2567812
8143-0OutNo01435060604,071
32-2OutNo039537055,898
21-4OutNo037567470
8033-1OutNo002561130282,641
22-3OutNo024611506,548
11-5OutNo17671724
7934-0OutNo1356301533,083
23-2OutNo125631149,598
12-4OutNo655381354
7824-1OutNo549442186,951
13-3OutNo4484533,865
02-5OutNo62231513
7725-0OutNo2286011283,018
14-2OutNo127611121,957
03-4OutNo1226513110
7615-1OutNo017631966,132
04-3OutNo186121890
7516-0OutNo05534283,021
05-2OutNo0553423,914
7406-1OutNo244549,775
7307-0OutNo0247610,821
Total:0.0%No000012730381933,205,900
Points
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Sunday100.0*Lottery seed
Pittsburgh 2 Philadelphia 1 -0.6
Winnipeg 2 Vancouver 3 +0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Monday100.0*Lottery seed
Calgary vs Colorado+0.1+0.1+0.1-0.0-0.0-0.1
Buffalo vs Florida-0.1+0.0+0.0+0.0+0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OT123456789101112131415161718192021222324252627282930
8770-00305223427910
8660-1016223626810
8561-00016234026500
50-2000317383380
8451-101727412130
40-30421432840
8352-0001938401110
41-200634441510
30-473241182
8242-100218482930
31-30114493140
20-53325338
8143-000736421410
32-20533441620
21-443144182
8033-101194728500
22-3117472960
11-5846424
7934-007314218200
23-20529432020
12-40125462431
7824-102174332600
13-301154234710
02-5542323
7725-000425452240
14-20322442550
03-451645295
7615-101123935111
04-31113935121
7516-0022140297
05-2021840329
7406-1010324117
7307-002174338
Total:000001251120241912520