Tampa Bay Buccaneers Playoff Chances 50/50

Beat New Orleans 31-24, lottery seed down 3.3 to 21
6-10-0   .375

How are these numbers calculated?

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Week of 12/16100.0*Lottery seed
Tampa Bay 21 Atlanta 24 +1.7
New Orleans 31 NY Jets 19 -0.2
Carolina 31 Green Bay 24 -0.2
Minnesota 34 Cincinnati 7 -0.2
Cleveland 10 Baltimore 27 +0.1
Oakland 17 Dallas 20 -0.1
Jacksonville 45 Houston 7 -0.1
NY Giants 29 Philadelphia 34 +0.0
Washington 20 Arizona 15 +0.0
Week of 12/23100.0*Lottery seed
Carolina 22 Tampa Bay 19 +1.7
Cincinnati 26 Detroit 17 +0.2
Green Bay 0 Minnesota 16 -0.2
Arizona 23 NY Giants 0 +0.2
Philadelphia 19 Oakland 10 -0.1
NY Jets 7 Los Angeles Cha 14 -0.1
San Francisco 44 Jacksonville 33 +0.1
Houston 6 Pittsburgh 34 -0.1
Kansas City 29 Miami 13 -0.1
Chicago 20 Cleveland 3 +0.0
Washington 27 Denver 11 -0.0
Week of 12/31100.0*Lottery seed
Tampa Bay 31 New Orleans 24 -1.8
Los Angeles Rams 13 San Francisco 34 +0.3
Minnesota 23 Chicago 10 -0.3
Los Angeles Cha 30 Oakland 10 -0.3
Denver 24 Kansas City 27 -0.3
New England 26 NY Jets 6 -0.2
Detroit 35 Green Bay 11 -0.2
Baltimore 27 Cincinnati 31 +0.2
Seattle 24 Arizona 26 -0.2
NY Giants 18 Washington 10 -0.2
Miami 16 Buffalo 22 -0.1
Philadelphia 0 Dallas 6 -0.1
Games Above .500
Chance Will Make Playoffs