How are these numbers calculated?

Big Games

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

Week of 11/8100.0*Chance in playoffs100.0*Average seed
FtK 340.75 303 369.75 -10.7
-0.2
ATL 379.5 CK 186 -1.9
-0.0
Huh? 329.5 WIN 175.5 +0.1
If winner is:HomeAway
Week of 11/15100.0*Chance in playoffs100.0*Average seed
FtK vs Huh?+5.9-7.7
+0.1-0.1
ATL vs Smug-4.3+3.2
-0.1+0.0
303 vs COWS-1.9+4.2
-0.0+0.1
CK vs NZL-0.1+0.1

What If

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

100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLplayoffs12345Count
2017-00In1005,576
1916-01In10006,982
1815-02100.0%973050,400
1714-0399.889110224,835
1613-0498.1722620695,849
1512-0591.24744901,587,302
1411-0674.924512502,750,291
1310-0750.88424903,727,393
129-0827.322572103,975,070
118-0911.201186303,367,689
107-0103.40387902,260,722
96-0110.701762311,198,438
85-0120.1054424496,786
74-0130.00305713156,616
63-014Out11573236,494
52-015Out239596,109
41-016Out02080537
30-017Out1995,131
Total:38.5%1226575020,552,220
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

Week of 11/8100.0*Lottery seed
FtK 340.75 303 369.75 +0.4
ATL 379.5 CK 186 +0.0
If winner is:HomeAway
Week of 11/15100.0*Lottery seed
FtK vs Huh?-0.4+0.5
CK vs NZL-0.1+0.0

What If

100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-OTL12345678910
2017-00100
1916-01982
1815-0288120
1714-03653320
1613-0433541310
1512-059483660
1411-06121482730
1310-070428491810
129-0800637451110
118-0900104238900
107-01001144335600
96-0110116483140
85-012022352221
74-01304375010
63-0140135630
52-01523958
41-01602080
30-017199
Total:39162221149410