A breakdown of the most difficult schedules for all 32 NFL teams heading into the 2013 season based on their opponents' 2012 records.
| Team |
Combined W-L |
Pct. |
| Carolina Panthers |
138-116-2 |
.543 |
| Detroit Lions |
138-118-0 |
.539 |
| New Orleans Saints |
137-117-2 |
.539 |
| St. Louis Rams |
137-117-2 |
.539 |
| Baltimore Ravens |
137-119-0 |
.535 |
| Green Bay Packers |
136-119-1 |
.533 |
| Arizona Cardinals |
131-121-4 |
.520 |
| Miami Dolphins |
133-123-0 |
.520 |
| San Francisco 49ers |
132-122-2 |
.520 |
| Minnesota Vikings |
132-124-0 |
.516 |
| Seattle Seahawks |
130-122-4 |
.516 |
| Cincinnati Bengals |
130-126-0 |
.508 |
| Jacksonville Jaguars |
129-125-2 |
.508 |
| New England Patriots |
130-126-0 |
.508 |
| Atlanta Falcons |
128-126-2 |
.504 |
| Chicago Bears |
128-127-1 |
.502 |
| Tampa Bay Buccaneers |
127-127-2 |
.500 |
| Washington Redskins |
127-128-1 |
.498 |
| New York Jets |
127-129-0 |
.496 |
| Philadelphia Eagles |
127-129-0 |
.496 |
| Cleveland Browns |
126-130-0 |
.492 |
| Pittsburgh Steelers |
126-130-0 |
.492 |
| Tennessee Titans |
124-130-2 |
.488 |
| New York Giants |
123-133-0 |
.480 |
| Dallas Cowboys |
121-134-1 |
.480 |
| Buffalo Bills |
121-135-0 |
.473 |
| Houston Texans |
120-134-2 |
.473 |
| Kansas City Chiefs |
121-135-0 |
.473 |
| Oakland Raiders |
120-136-0 |
.469 |
| Indianapolis Colts |
117-137-2 |
.461 |
| San Diego Chargers |
117-139-0 |
.457 |
| Denver Broncos |
110-146-0 |
.430 |
