1966 NFL Season
105 regular-season games · 2 playoff teams · 100,000 simulations
Champion
Green Bay Packers
1st Super Bowl
Last Title: 1965
Runner-Up
Dallas Cowboys
1st SB App.
Biggest Overachiever
Green Bay Packers
2.60 wins above expected
12 wins · 9.40 expected wins
Biggest Disappointment
New York Giants
3.72 wins below expected
1 wins · 5.22 expected wins
Final Standings
Regular-season records by division. The vsSim column shows actual wins minus the simulation's mean wins — positive means the team overachieved, negative means they underperformed.
| # | Team | W | L | T | Pct | GB | PF | PA | PD | SimW | vsSim |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Dallas Cowboys Division | 10 | 3 | 1 | .750 | — | 445 | 239 | +206 | 9.24 | +1.26 |
| 2 | Cleveland Browns (1st) | 9 | 5 | 0 | .643 | 1.5 | 403 | 259 | +144 | 8.91 | +0.09 |
| 3 | Philadelphia Eagles | 9 | 5 | 0 | .643 | 1.5 | 326 | 340 | -14 | 6.98 | +2.02 |
| 4 | St. Louis Cardinals | 8 | 5 | 1 | .607 | 2 | 264 | 265 | -1 | 8.06 | +0.44 |
| 5 | Washington Redskins | 7 | 7 | 0 | .500 | 3.5 | 351 | 355 | -4 | 6.78 | +0.22 |
| 6 | Pittsburgh Steelers | 5 | 8 | 1 | .393 | 5 | 316 | 347 | -31 | 5.41 | +0.09 |
| 7 | Atlanta Falcons | 3 | 11 | 0 | .214 | 7.5 | 204 | 437 | -233 | 2.71 | +0.29 |
| 8 | New York Giants | 1 | 12 | 1 | .107 | 9 | 263 | 501 | -238 | 5.22 | -3.72 |
| # | Team | W | L | T | Pct | GB | PF | PA | PD | SimW | vsSim |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Green Bay Packers Division | 12 | 2 | 0 | .857 | — | 335 | 163 | +172 | 9.40 | +2.60 |
| 2 | Baltimore Colts | 9 | 5 | 0 | .643 | 3 | 314 | 226 | +88 | 8.54 | +0.46 |
| 3 | Los Angeles Rams | 8 | 6 | 0 | .571 | 4 | 289 | 212 | +77 | 7.03 | +0.97 |
| 4 | San Francisco 49ers | 6 | 6 | 2 | .500 | 5 | 320 | 325 | -5 | 6.73 | +0.27 |
| 5 | Chicago Bears | 5 | 7 | 2 | .429 | 6 | 234 | 272 | -38 | 7.53 | -1.53 |
| 6 | Minnesota Vikings | 4 | 9 | 1 | .321 | 7.5 | 292 | 304 | -12 | 6.73 | -2.23 |
| 7 | Detroit Lions | 4 | 9 | 1 | .321 | 7.5 | 206 | 317 | -111 | 5.73 | -1.23 |
Playoff Bracket
The path each team took through the postseason — reconstructed from actual playoff games, not the simulation.
NFL Championship Game
Green Bay Packers
34
Dallas Cowboys
27
Season Summary
Every team's regular-season finish compared against 100,000 simulations. Click any column header to sort; use the dropdown to filter by Conference or Division. Luck is the team's actual outcome minus the sim's mean — positive means the team beat the model. Percentile is where the actual result fell in the team's sim distribution (e.g. 90% = the team did this well or better in only 10% of sims).
| Team | Conference | Division | Elo | Actual | Avg. Wins | Luck | Percentile | Min | 5th | Q1 | Median | Q3 | 95th | Max |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Green Bay Packers | West | 1721 | 12 | 9.40 | +2.60 | 98.26% | 3 | 6 | 8 | 9 | 10 | 12 | 14 | |
| Dallas Cowboys | East | 1635 | 10.5 | 9.24 | +1.26 | 82.41% | 1 | 6 | 8 | 9 | 10 | 12 | 14 | |
| Baltimore Colts | West | 1616 | 9 | 8.54 | +0.46 | 76.95% | 2 | 5 | 7 | 8 | 9 | 11 | 14 | |
| Cleveland Browns (1st) | East | 1602 | 9 | 8.91 | +0.09 | 70.75% | 1 | 6 | 7 | 9 | 10 | 11 | 14 | |
| Los Angeles Rams | West | 1562 | 8 | 7.03 | +0.97 | 85.14% | 0 | 4 | 5 | 7 | 8 | 10 | 13 | |
| Philadelphia Eagles | East | 1533 | 9 | 6.98 | +2.02 | 95.05% | 0 | 4 | 5 | 7 | 8 | 9 | 13 | |
| Chicago Bears | West | 1521 | 6 | 7.53 | -1.53 | 35.55% | 0 | 4 | 6 | 7 | 8 | 10 | 13 | |
| San Francisco 49ers | West | 1518 | 7 | 6.73 | +0.27 | 74.50% | 1 | 3 | 5 | 6 | 8 | 9 | 13 | |
| Washington Redskins | East | 1493 | 7 | 6.78 | +0.22 | 73.95% | 1 | 4 | 5 | 6 | 8 | 9 | 12 | |
| Minnesota Vikings | West | 1474 | 4.5 | 6.73 | -2.23 | 14.06% | 0 | 4 | 5 | 6 | 8 | 9 | 13 | |
| St. Louis Cardinals | East | 1472 | 8.5 | 8.06 | +0.44 | 67.88% | 2 | 5 | 6 | 8 | 9 | 11 | 13 | |
| Pittsburgh Steelers | East | 1441 | 5.5 | 5.41 | +0.09 | 61.54% | 0 | 2 | 4 | 5 | 6 | 8 | 13 | |
| Detroit Lions | West | 1392 | 4.5 | 5.73 | -1.23 | 31.55% | 0 | 3 | 4 | 5 | 7 | 8 | 13 | |
| New York Giants | East | 1268 | 1.5 | 5.22 | -3.72 | 1.69% | 0 | 2 | 4 | 5 | 6 | 8 | 11 | |
| Atlanta Falcons | East | 1250 | 3 | 2.71 | +0.29 | 81.01% | 0 | 0 | 1 | 2 | 3 | 5 | 8 |
Head-to-Head
Each cell shows a team's record (row vs column) and below it the expected number of wins the model predicted based on each individual game's win probability. Navy-tinted cells mean the team beat the model's expectations by more than half a win in that matchup; gold-tinted cells mean they fell short by the same margin. The first matrix for each division covers within-division games; the second (when shown) covers games against teams outside that division — aggregated by division when there are many opponents, broken out team-by-team when there are few.
Beat expectations
Fell short
Within expectations
Within East
| Team | Falcons | (1st) | Cowboys | Giants | Eagles | Steelers | Cardinals | Redskins |
|---|---|---|---|---|---|---|---|---|
| Atlanta Falcons | — |
0-1
(0.1 exp.)
|
0-1
(0.2 exp.)
|
1-0
(0.2 exp.)
|
0-1
(0.2 exp.)
|
0-1
(0.4 exp.)
|
1-0
(0.2 exp.)
|
0-1
(0.1 exp.)
|
| Cleveland Browns (1st) |
1-0
(0.8 exp.)
|
— |
1-1
(0.9 exp.)
|
2-0
(1.4 exp.)
|
1-1
(1.2 exp.)
|
1-1
(1.5 exp.)
|
1-1
(1.1 exp.)
|
2-0
(1.1 exp.)
|
| Dallas Cowboys |
1-0
(0.8 exp.)
|
1-1
(1.0 exp.)
|
— |
2-0
(1.4 exp.)
|
1-1
(1.3 exp.)
|
2-0
(1.4 exp.)
|
1-0-1
(1.1 exp.)
|
1-1
(1.2 exp.)
|
| New York Giants |
0-1
(0.7 exp.)
|
0-2
(0.5 exp.)
|
0-2
(0.5 exp.)
|
— |
0-2
(0.8 exp.)
|
0-1-1
(0.9 exp.)
|
0-2
(0.5 exp.)
|
1-1
(0.6 exp.)
|
| Philadelphia Eagles |
1-0
(0.8 exp.)
|
1-1
(0.7 exp.)
|
1-1
(0.6 exp.)
|
2-0
(1.1 exp.)
|
— |
2-0
(1.1 exp.)
|
0-2
(0.9 exp.)
|
1-1
(1.0 exp.)
|
| Pittsburgh Steelers |
1-0
(0.6 exp.)
|
1-1
(0.4 exp.)
|
0-2
(0.5 exp.)
|
1-0-1
(1.0 exp.)
|
0-2
(0.8 exp.)
|
— |
1-1
(0.5 exp.)
|
0-2
(0.9 exp.)
|
| St. Louis Cardinals |
0-1
(0.7 exp.)
|
1-1
(0.8 exp.)
|
0-1-1
(0.8 exp.)
|
2-0
(1.4 exp.)
|
2-0
(0.9 exp.)
|
1-1
(1.4 exp.)
|
— |
1-1
(1.1 exp.)
|
| Washington Redskins |
1-0
(0.8 exp.)
|
0-2
(0.8 exp.)
|
1-1
(0.6 exp.)
|
1-1
(1.3 exp.)
|
1-1
(0.9 exp.)
|
2-0
(1.0 exp.)
|
1-1
(0.8 exp.)
|
— |
East vs. Outside Teams
| Team | Colts | Bears | Lions | Packers | Rams | Vikings | 49ers |
|---|---|---|---|---|---|---|---|
| Atlanta Falcons |
0-1
(0.1 exp.)
|
0-1
(0.1 exp.)
|
0-1
(0.1 exp.)
|
0-1
(0.0 exp.)
|
0-1
(0.3 exp.)
|
1-0
(0.1 exp.)
|
0-1
(0.2 exp.)
|
| Cleveland Browns (1st) |
—
|
—
|
—
|
0-1
(0.5 exp.)
|
—
|
—
|
—
|
| Dallas Cowboys |
—
|
—
|
—
|
—
|
—
|
1-0
(0.6 exp.)
|
—
|
| New York Giants |
—
|
—
|
—
|
—
|
0-1
(0.3 exp.)
|
—
|
—
|
| Philadelphia Eagles |
—
|
—
|
—
|
—
|
—
|
—
|
1-0
(0.4 exp.)
|
| Pittsburgh Steelers |
—
|
—
|
1-0
(0.4 exp.)
|
—
|
—
|
—
|
—
|
| St. Louis Cardinals |
—
|
1-0
(0.6 exp.)
|
—
|
—
|
—
|
—
|
—
|
| Washington Redskins |
0-1
(0.3 exp.)
|
—
|
—
|
—
|
—
|
—
|
—
|
Within West
| Team | Colts | Bears | Lions | Packers | Rams | Vikings | 49ers |
|---|---|---|---|---|---|---|---|
| Baltimore Colts | — |
1-1
(1.1 exp.)
|
1-1
(1.4 exp.)
|
0-2
(0.8 exp.)
|
1-1
(1.2 exp.)
|
2-0
(1.1 exp.)
|
2-0
(1.1 exp.)
|
| Chicago Bears |
1-1
(0.8 exp.)
|
— |
0-1-1
(1.2 exp.)
|
0-2
(0.7 exp.)
|
1-1
(1.1 exp.)
|
2-0
(1.0 exp.)
|
0-1-1
(1.0 exp.)
|
| Detroit Lions |
1-1
(0.5 exp.)
|
1-0-1
(0.7 exp.)
|
— |
0-2
(0.5 exp.)
|
0-2
(0.7 exp.)
|
1-1
(0.7 exp.)
|
0-2
(0.9 exp.)
|
| Green Bay Packers |
2-0
(1.1 exp.)
|
2-0
(1.2 exp.)
|
2-0
(1.4 exp.)
|
— |
2-0
(1.3 exp.)
|
1-1
(1.3 exp.)
|
1-1
(1.4 exp.)
|
| Los Angeles Rams |
1-1
(0.7 exp.)
|
1-1
(0.8 exp.)
|
2-0
(1.2 exp.)
|
0-2
(0.6 exp.)
|
— |
1-1
(1.0 exp.)
|
1-1
(1.0 exp.)
|
| Minnesota Vikings |
0-2
(0.8 exp.)
|
0-2
(0.8 exp.)
|
1-1
(1.2 exp.)
|
1-1
(0.5 exp.)
|
1-1
(0.9 exp.)
|
— |
1-0-1
(1.0 exp.)
|
| San Francisco 49ers |
0-2
(0.8 exp.)
|
1-0-1
(0.9 exp.)
|
2-0
(1.0 exp.)
|
1-1
(0.5 exp.)
|
1-1
(0.9 exp.)
|
0-1-1
(0.9 exp.)
|
— |
West vs. Outside Teams
| Team | Falcons | (1st) | Cowboys | Giants | Eagles | Steelers | Cardinals | Redskins |
|---|---|---|---|---|---|---|---|---|
| Baltimore Colts |
1-0
(0.9 exp.)
|
—
|
—
|
—
|
—
|
—
|
—
|
1-0
(0.7 exp.)
|
| Chicago Bears |
1-0
(0.9 exp.)
|
—
|
—
|
—
|
—
|
—
|
0-1
(0.4 exp.)
|
—
|
| Detroit Lions |
1-0
(0.8 exp.)
|
—
|
—
|
—
|
—
|
0-1
(0.5 exp.)
|
—
|
—
|
| Green Bay Packers |
1-0
(0.9 exp.)
|
1-0
(0.4 exp.)
|
—
|
—
|
—
|
—
|
—
|
—
|
| Los Angeles Rams |
1-0
(0.7 exp.)
|
—
|
—
|
1-0
(0.7 exp.)
|
—
|
—
|
—
|
—
|
| Minnesota Vikings |
0-1
(0.8 exp.)
|
—
|
0-1
(0.3 exp.)
|
—
|
—
|
—
|
—
|
—
|
| San Francisco 49ers |
1-0
(0.7 exp.)
|
—
|
—
|
—
|
0-1
(0.6 exp.)
|
—
|
—
|
—
|
Scoring Distribution
Histograms of points scored and allowed, a home-vs-away score scatter (marker size grows with how often that exact score happened), and summary stats — all driven by the team filter below. Default view is league-wide.
Summary Statistics
| Mean scored | — |
| Mean allowed | — |
| StdDev scored | — |
| StdDev allowed | — |
| Correlation (home vs away score) | — |
| Sample size (games) | — |
Actual vs. Point Differential
How points translated into wins. Teams above the cluster overperformed their points differential (often called Pythagorean luck), while teams below underperformed. Hover for exact values.
Top Overachievers & Disappointments
The teams furthest from where the simulation said they'd land — a fast read of the Luck column on top of the main season summary above.
Top Overachievers
| # | Team | Actual | Sim | Luck |
|---|---|---|---|---|
| 1 | Green Bay Packers | 12 | 9.40 | +2.60 |
| 2 | Philadelphia Eagles | 9 | 6.98 | +2.02 |
| 3 | Dallas Cowboys | 10.5 | 9.24 | +1.26 |
| 4 | Los Angeles Rams | 8 | 7.03 | +0.97 |
| 5 | Baltimore Colts | 9 | 8.54 | +0.46 |
Biggest Disappointments
| # | Team | Actual | Sim | Luck |
|---|---|---|---|---|
| 1 | New York Giants | 1.5 | 5.22 | -3.72 |
| 2 | Minnesota Vikings | 4.5 | 6.73 | -2.23 |
| 3 | Chicago Bears | 6 | 7.53 | -1.53 |
| 4 | Detroit Lions | 4.5 | 5.73 | -1.23 |
| 5 | Cleveland Browns (1st) | 9 | 8.91 | +0.09 |
Top Streaks
Ranked by model unlikelihood — the product of pregame W/T/L probabilities over the games in each team's streak. A short streak by a poor team can outrank a longer one by a strong team since the poor team's per-game probabilities were lower going in.
Longest Winning Streaks
| # | Team | Games | Dates | Probability |
|---|---|---|---|---|
| 1 | Atlanta Falcons | 2 | Dec 4 – Dec 11 | 1 in 44 |
| 2 | St. Louis Cardinals | 5 | Sep 11 – Oct 9 | 1 in 33 |
| 3 | Philadelphia Eagles | 4 | Nov 20 – Dec 18 | 1 in 28 |
| 4 | Los Angeles Rams | 4 | Nov 13 – Dec 4 | 1 in 16 |
| 5 | Pittsburgh Steelers | 2 | Nov 6 – Nov 13 | 1 in 15 |
Longest Losing Streaks
| # | Team | Games | Dates | Probability |
|---|---|---|---|---|
| 1 | Minnesota Vikings | 4 | Nov 13 – Dec 4 | 1 in 116 |
| 2 | New York Giants | 8 | Oct 23 – Dec 18 | 1 in 88 |
| 3 | St. Louis Cardinals | 3 | Dec 4 – Dec 17 | 1 in 15 |
| 4 | Pittsburgh Steelers | 5 | Sep 25 – Oct 30 | 1 in 15 |
| 5 | Baltimore Colts | 2 | Nov 20 – Nov 27 | 1 in 14 |
Home-Field Advantage Edge
The simulation applies the same home-field boost to every game across the league, so the per-game home win probabilities bake in the model's idea of HFA. For each team, we add up those probabilities over home games and compare to actual home wins — and do the same on the road. The bar height is (home wins above expected) minus (road wins above expected). A tall positive bar means the team's home/road split exceeded what the model predicted — a real Coors-style edge. A tall negative bar means the reverse: they played worse at home or better on the road than expected.
Finish Position Heatmaps
Each cell is the probability — across 100,000 simulations — that the team (row) finished at that position (column). Use the buttons to switch between divisions, leagues, and the overall NFL view. Rows are sorted by the simulation's average finish (best at top).
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|
| Dallas Cowboys | 40.41% | 25.51% | 16.15% | 9.52% | 5.29% | 2.30% | 0.71% | 0.11% |
| Cleveland Browns (1st) | 30.86% | 27.00% | 19.11% | 11.58% | 6.87% | 3.18% | 1.27% | 0.13% |
| St. Louis Cardinals | 16.16% | 21.34% | 22.72% | 17.37% | 11.21% | 7.20% | 3.49% | 0.51% |
| Philadelphia Eagles | 5.84% | 11.75% | 16.10% | 20.19% | 19.71% | 14.99% | 9.32% | 2.10% |
| Washington Redskins | 4.68% | 9.28% | 14.75% | 19.74% | 21.11% | 17.54% | 10.42% | 2.48% |
| Pittsburgh Steelers | 1.18% | 3.08% | 5.98% | 10.94% | 17.85% | 24.55% | 25.92% | 10.50% |
| New York Giants | 0.87% | 2.03% | 5.06% | 10.02% | 16.03% | 24.18% | 29.68% | 12.13% |
| Atlanta Falcons | — | 0.01% | 0.13% | 0.64% | 1.93% | 6.06% | 19.19% | 72.04% |
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
|---|---|---|---|---|---|---|---|
| Green Bay Packers | 44.56% | 24.07% | 13.76% | 8.57% | 4.83% | 2.93% | 1.28% |
| Baltimore Colts | 25.91% | 24.76% | 17.82% | 13.22% | 9.10% | 6.01% | 3.18% |
| Chicago Bears | 10.47% | 15.57% | 18.75% | 17.48% | 15.77% | 12.89% | 9.07% |
| Los Angeles Rams | 7.14% | 12.13% | 15.28% | 17.25% | 17.20% | 17.04% | 13.96% |
| San Francisco 49ers | 5.04% | 9.68% | 14.01% | 16.20% | 18.09% | 19.19% | 17.79% |
| Minnesota Vikings | 5.09% | 9.38% | 13.04% | 16.40% | 18.94% | 19.06% | 18.09% |
| Detroit Lions | 1.79% | 4.41% | 7.34% | 10.88% | 16.07% | 22.88% | 36.63% |
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Green Bay Packers | 25.10% | 19.12% | 13.15% | 11.09% | 8.34% | 6.36% | 5.30% | 3.60% | 2.65% | 1.90% | 1.53% | 0.93% | 0.67% | 0.25% | 0.01% |
| Dallas Cowboys | 22.26% | 18.45% | 13.88% | 11.21% | 8.97% | 7.04% | 5.23% | 3.87% | 3.32% | 2.23% | 1.68% | 1.03% | 0.53% | 0.25% | 0.05% |
| Cleveland Browns (1st) | 17.36% | 14.84% | 13.97% | 11.98% | 9.86% | 8.79% | 6.23% | 5.33% | 3.97% | 2.96% | 1.94% | 1.34% | 0.92% | 0.43% | 0.08% |
| Baltimore Colts | 12.10% | 13.55% | 12.80% | 11.90% | 10.32% | 8.35% | 7.30% | 6.24% | 5.36% | 3.86% | 3.33% | 2.27% | 1.76% | 0.73% | 0.13% |
| St. Louis Cardinals | 7.56% | 9.60% | 10.22% | 10.90% | 10.99% | 10.29% | 8.34% | 8.18% | 6.33% | 5.49% | 4.27% | 3.60% | 2.41% | 1.51% | 0.31% |
| Chicago Bears | 4.34% | 6.02% | 7.56% | 9.02% | 8.99% | 9.47% | 9.55% | 8.87% | 8.70% | 7.47% | 7.02% | 5.32% | 4.69% | 2.50% | 0.48% |
| Los Angeles Rams | 2.64% | 4.24% | 5.71% | 6.39% | 7.69% | 8.47% | 9.49% | 8.71% | 9.09% | 8.27% | 8.95% | 7.55% | 6.95% | 4.87% | 0.98% |
| Philadelphia Eagles | 2.35% | 3.44% | 5.73% | 6.32% | 7.38% | 8.22% | 8.85% | 9.85% | 9.14% | 9.98% | 8.11% | 7.96% | 6.15% | 4.91% | 1.61% |
| Washington Redskins | 1.78% | 2.88% | 4.27% | 5.38% | 6.59% | 7.56% | 8.85% | 9.62% | 9.76% | 10.68% | 9.31% | 9.21% | 6.89% | 5.46% | 1.76% |
| San Francisco 49ers | 1.66% | 3.02% | 4.47% | 5.51% | 7.06% | 7.33% | 8.49% | 8.67% | 9.54% | 9.17% | 9.89% | 9.08% | 8.45% | 6.30% | 1.36% |
| Minnesota Vikings | 1.87% | 2.78% | 4.53% | 5.16% | 6.24% | 7.54% | 8.10% | 8.90% | 10.53% | 9.58% | 9.75% | 9.18% | 8.66% | 6.03% | 1.15% |
| Detroit Lions | 0.45% | 0.95% | 1.72% | 2.44% | 3.29% | 4.28% | 5.68% | 6.25% | 8.01% | 9.28% | 11.54% | 12.04% | 15.44% | 14.60% | 4.03% |
| Pittsburgh Steelers | 0.33% | 0.68% | 1.21% | 1.55% | 2.23% | 3.48% | 4.23% | 6.30% | 6.79% | 9.25% | 11.09% | 13.53% | 13.72% | 16.43% | 9.18% |
| New York Giants | 0.20% | 0.43% | 0.78% | 1.14% | 2.02% | 2.77% | 4.15% | 5.30% | 6.23% | 8.90% | 9.89% | 13.42% | 15.42% | 18.67% | 10.68% |
| Atlanta Falcons | — | — | — | 0.01% | 0.03% | 0.05% | 0.21% | 0.31% | 0.58% | 0.98% | 1.70% | 3.54% | 7.34% | 17.06% | 68.19% |
Win Totals in Context
How did each team's actual results compare to their simulated results, Elo rating, average opponent Elo, and percentile within simulated outcomes? Use the buttons to switch between views. In each chart, dashed crosshairs at the league means split the plot into four quadrants: pastel green (team did well, model agreed), pastel red (team did poorly, model agreed), and pastel yellow (model and reality disagreed). Click a division in the legend to toggle it.
Playoff Seed Probabilities
Across the 10,000 regular-season simulations, the probability that each team finished as each playoff seed (or missed the playoffs entirely). Rows sorted by likelihood of earning the top seed; teams that more often missed the playoffs sit toward the bottom.
| Team | 1 Seed | Missed Playoffs |
|---|---|---|
| Dallas Cowboys | 40.41% | 59.59% |
| Cleveland Browns (1st) | 30.86% | 69.14% |
| St. Louis Cardinals | 16.16% | 83.84% |
| Philadelphia Eagles | 5.84% | 94.16% |
| Washington Redskins | 4.68% | 95.32% |
| Pittsburgh Steelers | 1.18% | 98.82% |
| New York Giants | 0.87% | 99.13% |
| Atlanta Falcons | — | 100.00% |
| Team | 1 Seed | Missed Playoffs |
|---|---|---|
| Green Bay Packers | 44.56% | 55.44% |
| Baltimore Colts | 25.91% | 74.09% |
| Chicago Bears | 10.47% | 89.53% |
| Los Angeles Rams | 7.14% | 92.86% |
| Minnesota Vikings | 5.09% | 94.91% |
| San Francisco 49ers | 5.04% | 94.96% |
| Detroit Lions | 1.79% | 98.21% |
Wins Required to Achieve Each Seed
Empirical cumulative distribution: for each seed in each conference, the probability that a team holding that seed finished the regular season with at most a given number of wins. The point where each line passes through 50% is roughly the median wins for that seed.
Season Trends
How each metric evolved across the season — Elo rating, actual wins, simulated final wins, playoff probability, and division-title probability — day by day. Pick a division to see all five charts for its teams.
Elo Through the Playoffs
How each playoff team's Elo rating evolved as the postseason unfolded. Elo Progression traces every team's game-by-game Elo trajectory through their playoff run — teams eliminated early have short lines, deeper runs extend further right; click a team in the legend to isolate it. Net Elo Change summarizes the same data as one bar per team from first playoff game to last, sorted biggest gain to biggest loss.
Stochastic Playoff Outcomes
Across 10,000 simulations starting from preseason Elo, every team had a chance to make the playoffs based on how the regular-season Monte Carlo played out. The default view sums those simulations up: what fraction of them had each team making the playoffs, advancing each round, and winning the title. The round buttons switch to heatmaps showing how often every pair of teams faced off in each round across all sims.
| Team | Made Playoffs | Won Super Bowl |
|---|---|---|
| Green Bay Packers | 44.56% | 30.77% |
| Dallas Cowboys | 40.41% | 21.34% |
| Cleveland Browns (1st) | 30.86% | 14.49% |
| Baltimore Colts | 25.91% | 13.73% |
| St. Louis Cardinals | 16.16% | 4.78% |
| Chicago Bears | 10.47% | 3.85% |
| Los Angeles Rams | 7.14% | 3.28% |
| Philadelphia Eagles | 5.84% | 2.17% |
| San Francisco 49ers | 5.04% | 1.70% |
| Minnesota Vikings | 5.09% | 1.67% |
| Washington Redskins | 4.68% | 1.49% |
| Detroit Lions | 1.79% | 0.39% |
| Pittsburgh Steelers | 1.18% | 0.29% |
| New York Giants | 0.87% | 0.05% |
Loser → ↓ Winner | Baltimore Colts | Chicago Bears | Cleveland Browns (1st) | Dallas Cowboys | Detroit Lions | Green Bay Packers | Los Angeles Rams | Minnesota Vikings | New York Giants | Philadelphia Eagles | Pittsburgh Steelers | San Francisco 49ers | St. Louis Cardinals | Washington Redskins |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Baltimore Colts | 4.45% | 4.17% | 0.21% | 0.87% | 0.29% | 3.14% | 0.60% | |||||||
| Chicago Bears | 1.23% | 1.41% | 0.08% | 0.29% | 0.09% | 0.59% | 0.16% | |||||||
| Cleveland Browns (1st) | 4.17% | 2.13% | 0.42% | 3.97% | 1.27% | 1.21% | 1.32% | |||||||
| Dallas Cowboys | 5.85% | 3.18% | 0.59% | 7.23% | 1.87% | 1.32% | 1.30% | |||||||
| Detroit Lions | 0.14% | 0.09% | 0.01% | 0.01% | 0.01% | 0.09% | 0.04% | |||||||
| Green Bay Packers | 8.62% | 11.37% | 0.36% | 2.13% | 0.41% | 6.02% | 1.86% | |||||||
| Los Angeles Rams | 0.96% | 1.02% | 0.06% | 0.19% | 0.03% | 0.74% | 0.28% | |||||||
| Minnesota Vikings | 0.48% | 0.41% | 0.04% | 0.10% | 0.04% | 0.45% | 0.15% | |||||||
| New York Giants | 0.02% | 0.01% | 0.01% | 0.01% | ||||||||||
| Philadelphia Eagles | 0.59% | 0.31% | 0.11% | 0.59% | 0.13% | 0.28% | 0.16% | |||||||
| Pittsburgh Steelers | 0.05% | 0.07% | 0.01% | 0.09% | 0.03% | 0.03% | 0.01% | |||||||
| San Francisco 49ers | 0.49% | 0.60% | 0.06% | 0.08% | 0.02% | 0.35% | 0.10% | |||||||
| St. Louis Cardinals | 1.20% | 0.66% | 0.23% | 1.45% | 0.39% | 0.45% | 0.40% | |||||||
| Washington Redskins | 0.30% | 0.26% | 0.04% | 0.45% | 0.16% | 0.13% | 0.15% |
Actual Bracket Simulation
With the actual playoff bracket fixed in place, this second simulation re-runs each matchup 10,000 times and tallies how often each team advanced past each round and won the title. The right-most column shows what actually happened. Round buttons switch to matchup heatmaps for that round.
| Team | Won Super Bowl |
|---|---|
| Green Bay Packers | 69.53% |
| Dallas Cowboys | 30.47% |
Loser → ↓ Winner | Dallas Cowboys | Green Bay Packers |
|---|---|---|
| Dallas Cowboys | 30.47% | |
| Green Bay Packers | 69.53% |
Most-Likely Championship Paths
For each playoff team, the opponent they most often faced and defeated at each round across all bracket simulations. Each step shows two numbers: Matchup % is the fraction of this team's wins in this round that came against this opponent; Win % is the head-to-head probability they beat this opponent when the two meet. Note: fixed early-round matchups against bracket-determined opponents will show 100% Matchup — that's because those pairings are decided by the bracket.
Green Bay Packers
69.53% chance to win
Super Bowl
vs. Dallas Cowboys
Matchup
100.00%
Win Prob
69.53%
Dallas Cowboys
30.47% chance to win
Super Bowl
vs. Green Bay Packers
Matchup
100.00%
Win Prob
30.47%
Regular Season Games
Every regular-season game from each team's perspective. Pick a team from the dropdown — it filters every table on this tab. Sort any column by clicking its header. @ before an opponent name indicates an away game.
| Date | Opponent | Score | Pre Elo | Opp Elo | Win % | Loss % | Elo Δ | Record |
|---|---|---|---|---|---|---|---|---|
| 1966-09-11 | Los Angeles Rams | L 14-19 | 1275.00 | 1496.65 | 26.12% | 68.50% | -7.94 | 0-1 |
| 1966-09-18 | @ Philadelphia Eagles | L 10-23 | 1267.06 | 1485.95 | 15.24% | 79.47% | -7.55 | 0-2 |
| 1966-09-25 | @ Detroit Lions | L 10-28 | 1259.51 | 1496.15 | 13.96% | 80.75% | -8.16 | 0-3 |
| 1966-10-02 | Dallas Cowboys | L 14-47 | 1251.35 | 1567.93 | 16.99% | 77.69% | -13.40 | 0-4 |
| 1966-10-09 | @ Washington Redskins | L 20-33 | 1237.95 | 1478.77 | 13.68% | 81.04% | -6.79 | 0-5 |
| 1966-10-16 | San Francisco 49ers | L 7-44 | 1231.16 | 1480.15 | 23.19% | 71.44% | -19.24 | 0-6 |
| 1966-10-23 | @ Green Bay Packers | L 3-56 | 1211.92 | 1659.90 | 4.61% | 90.37% | -4.65 | 0-7 |
| 1966-10-30 | Cleveland Browns (1st) | L 17-49 | 1207.27 | 1600.00 | 11.67% | 83.08% | -9.11 | 0-8 |
| 1966-11-13 | Baltimore Colts | L 7-19 | 1198.16 | 1644.83 | 8.84% | 85.97% | -4.24 | 0-9 |
| 1966-11-20 | @ New York Giants | W 27-16 | 1193.92 | 1351.09 | 20.40% | 74.25% | +32.34 | 1-9 |
| 1966-11-27 | @ Chicago Bears | L 6-23 | 1226.26 | 1535.99 | 9.64% | 85.15% | -5.50 | 1-10 |
| 1966-12-04 | @ Minnesota Vikings | W 20-13 | 1220.76 | 1499.38 | 11.31% | 83.45% | +29.05 | 2-10 |
| 1966-12-11 | St. Louis Cardinals | W 16-10 | 1249.81 | 1528.79 | 20.26% | 74.39% | +23.92 | 3-10 |
| 1966-12-18 | Pittsburgh Steelers | L 33-57 | 1273.73 | 1417.72 | 35.61% | 58.98% | -23.44 | 3-11 |
| 1966-09-10 | @ Green Bay Packers | L 3-24 | 1574.32 | 1591.48 | 36.48% | 58.11% | -22.44 | 0-1 |
| 1966-09-18 | @ Minnesota Vikings | W 38-23 | 1551.88 | 1526.76 | 42.29% | 52.29% | +26.72 | 1-1 |
| 1966-09-25 | San Francisco 49ers | W 36-14 | 1578.60 | 1518.90 | 63.60% | 31.00% | +19.65 | 2-1 |
| 1966-10-09 | @ Chicago Bears | L 17-27 | 1598.25 | 1555.42 | 44.81% | 49.77% | -18.84 | 2-2 |
| 1966-10-16 | Detroit Lions | W 45-14 | 1579.41 | 1477.67 | 68.55% | 26.07% | +19.72 | 3-2 |
| 1966-10-23 | Minnesota Vikings | W 20-17 | 1599.13 | 1510.52 | 67.06% | 27.56% | +6.48 | 4-2 |
| 1966-10-30 | @ Los Angeles Rams | W 17-3 | 1605.61 | 1512.23 | 52.03% | 42.55% | +21.22 | 5-2 |
| 1966-11-06 | Washington Redskins | W 37-10 | 1626.83 | 1519.62 | 69.15% | 25.47% | +18.00 | 6-2 |
| 1966-11-13 | @ Atlanta Falcons | W 19-7 | 1644.83 | 1198.16 | 85.97% | 8.84% | +4.24 | 7-2 |
| 1966-11-20 | @ Detroit Lions | L 14-20 | 1649.07 | 1442.88 | 66.74% | 27.87% | -21.46 | 7-3 |
| 1966-11-27 | Los Angeles Rams | L 7-23 | 1627.61 | 1521.31 | 69.05% | 25.57% | -36.26 | 7-4 |
| 1966-12-04 | Chicago Bears | W 21-16 | 1591.35 | 1541.49 | 62.37% | 32.23% | +9.73 | 8-4 |
| 1966-12-10 | Green Bay Packers | L 10-14 | 1601.08 | 1699.73 | 41.81% | 52.78% | -11.16 | 8-5 |
| 1966-12-18 | @ San Francisco 49ers | W 30-14 | 1589.92 | 1543.90 | 45.26% | 49.32% | +26.10 | 9-5 |
| 1966-09-11 | @ Detroit Lions | L 3-14 | 1590.81 | 1500.40 | 51.61% | 42.97% | -22.60 | 0-1 |
| 1966-09-16 | @ Los Angeles Rams | L 17-31 | 1568.21 | 1504.59 | 47.79% | 46.79% | -23.70 | 0-2 |
| 1966-10-02 | @ Minnesota Vikings | W 13-10 | 1544.51 | 1485.82 | 47.08% | 47.50% | +10.91 | 1-2 |
| 1966-10-09 | Baltimore Colts | W 27-17 | 1555.42 | 1598.25 | 49.77% | 44.81% | +18.84 | 2-2 |
| 1966-10-16 | Green Bay Packers | L 0-17 | 1574.26 | 1634.02 | 47.35% | 47.23% | -25.88 | 2-3 |
| 1966-10-23 | Los Angeles Rams | W 17-10 | 1548.38 | 1524.90 | 58.95% | 35.64% | +12.67 | 3-3 |
| 1966-10-31 | @ St. Louis Cardinals | L 17-24 | 1561.05 | 1555.66 | 39.54% | 55.04% | -14.00 | 3-4 |
| 1966-11-06 | Detroit Lions | T 10-10 | 1547.05 | 1432.26 | 69.98% | 24.65% | -1.46 | 3-4 |
| 1966-11-13 | San Francisco 49ers | T 30-30 | 1545.59 | 1496.10 | 62.32% | 32.28% | -0.95 | 3-4 |
| 1966-11-20 | @ Green Bay Packers | L 6-13 | 1544.64 | 1665.68 | 23.99% | 70.64% | -8.65 | 3-5 |
| 1966-11-27 | Atlanta Falcons | W 23-6 | 1535.99 | 1226.26 | 85.15% | 9.64% | +5.50 | 4-5 |
| 1966-12-04 | @ Baltimore Colts | L 16-21 | 1541.49 | 1591.35 | 32.23% | 62.37% | -9.73 | 4-6 |
| 1966-12-11 | @ San Francisco 49ers | L 14-41 | 1531.76 | 1515.41 | 41.06% | 53.52% | -28.49 | 4-7 |
| 1966-12-18 | Minnesota Vikings | W 41-28 | 1503.27 | 1492.32 | 57.28% | 37.31% | +18.04 | 5-7 |
| 1966-09-11 | @ Washington Redskins | W 38-14 | 1538.19 | 1495.48 | 44.79% | 49.79% | +32.25 | 1-0 |
| 1966-09-18 | Green Bay Packers | L 20-21 | 1570.44 | 1613.92 | 49.68% | 44.90% | -6.57 | 1-1 |
| 1966-09-25 | St. Louis Cardinals | L 28-34 | 1563.87 | 1506.97 | 63.25% | 31.35% | -20.34 | 1-2 |
| 1966-10-02 | @ New York Giants | W 28-7 | 1543.53 | 1433.09 | 54.42% | 40.16% | +24.60 | 2-2 |
| 1966-10-08 | Pittsburgh Steelers | W 41-10 | 1568.13 | 1404.55 | 74.85% | 19.81% | +15.10 | 3-2 |
| 1966-10-23 | Dallas Cowboys | W 30-21 | 1583.23 | 1605.72 | 52.66% | 41.92% | +16.77 | 4-2 |
| 1966-10-30 | @ Atlanta Falcons | W 49-17 | 1600.00 | 1207.27 | 83.08% | 11.67% | +9.12 | 5-2 |
| 1966-11-06 | @ Pittsburgh Steelers | L 6-16 | 1609.12 | 1352.24 | 72.25% | 22.40% | -29.99 | 5-3 |
| 1966-11-13 | Philadelphia Eagles | W 27-7 | 1579.13 | 1486.73 | 67.49% | 27.12% | +16.46 | 6-3 |
| 1966-11-20 | Washington Redskins | W 14-3 | 1595.59 | 1495.91 | 68.32% | 26.30% | +11.85 | 7-3 |
| 1966-11-24 | @ Dallas Cowboys | L 14-26 | 1607.44 | 1613.88 | 37.92% | 56.66% | -17.61 | 7-4 |
| 1966-12-04 | New York Giants | W 49-40 | 1589.83 | 1303.78 | 83.88% | 10.89% | +4.52 | 8-4 |
| 1966-12-11 | @ Philadelphia Eagles | L 21-33 | 1594.35 | 1485.90 | 54.15% | 40.44% | -24.72 | 8-5 |
| 1966-12-17 | @ St. Louis Cardinals | W 38-10 | 1569.63 | 1504.87 | 47.95% | 46.63% | +32.73 | 9-5 |
| 1966-09-18 | New York Giants | W 52-7 | 1523.60 | 1482.24 | 61.29% | 33.31% | +30.11 | 1-0 |
| 1966-09-25 | Minnesota Vikings | W 28-17 | 1553.71 | 1500.04 | 62.85% | 31.75% | +14.22 | 2-0 |
| 1966-10-02 | @ Atlanta Falcons | W 47-14 | 1567.93 | 1251.35 | 77.69% | 16.99% | +13.40 | 3-0 |
| 1966-10-09 | Philadelphia Eagles | W 56-7 | 1581.33 | 1473.11 | 69.26% | 25.36% | +24.14 | 4-0 |
| 1966-10-16 | @ St. Louis Cardinals | T 10-10 | 1605.47 | 1572.97 | 43.34% | 51.24% | +0.25 | 4-0 |
| 1966-10-23 | @ Cleveland Browns (1st) | L 21-30 | 1605.72 | 1583.23 | 41.92% | 52.66% | -16.78 | 4-1 |
| 1966-10-30 | Pittsburgh Steelers | W 52-21 | 1588.94 | 1363.55 | 79.95% | 14.76% | +11.31 | 5-1 |
| 1966-11-06 | @ Philadelphia Eagles | L 23-24 | 1600.25 | 1479.38 | 55.86% | 38.72% | -7.36 | 5-2 |
| 1966-11-13 | @ Washington Redskins | W 31-30 | 1592.89 | 1501.62 | 51.74% | 42.85% | +5.71 | 6-2 |
| 1966-11-20 | @ Pittsburgh Steelers | W 20-7 | 1598.60 | 1421.55 | 63.23% | 31.37% | +15.28 | 7-2 |
| 1966-11-24 | Cleveland Browns (1st) | W 26-14 | 1613.88 | 1607.44 | 56.66% | 37.92% | +17.61 | 8-2 |
| 1966-12-04 | St. Louis Cardinals | W 31-17 | 1631.49 | 1542.77 | 67.07% | 27.55% | +13.98 | 9-2 |
| 1966-12-11 | Washington Redskins | L 31-34 | 1645.47 | 1499.04 | 73.22% | 21.43% | -16.65 | 9-3 |
| 1966-12-18 | @ New York Giants | W 17-7 | 1628.82 | 1274.57 | 80.56% | 14.15% | +6.16 | 10-3 |
| 1966-09-11 | Chicago Bears | W 14-3 | 1500.40 | 1590.81 | 42.97% | 51.61% | +22.60 | 1-0 |
| 1966-09-18 | @ Pittsburgh Steelers | L 3-17 | 1523.00 | 1412.32 | 54.46% | 40.13% | -26.85 | 1-1 |
| 1966-09-25 | Atlanta Falcons | W 28-10 | 1496.15 | 1259.51 | 80.75% | 13.96% | +8.16 | 2-1 |
| 1966-10-02 | @ Green Bay Packers | L 14-23 | 1504.31 | 1632.71 | 23.22% | 71.41% | -9.50 | 2-2 |
| 1966-10-09 | Los Angeles Rams | L 7-14 | 1494.81 | 1543.36 | 48.96% | 45.62% | -17.14 | 2-3 |
| 1966-10-16 | @ Baltimore Colts | L 14-45 | 1477.67 | 1579.41 | 26.07% | 68.55% | -19.73 | 2-4 |
| 1966-10-23 | @ San Francisco 49ers | L 24-27 | 1457.94 | 1499.38 | 33.30% | 61.30% | -7.77 | 2-5 |
| 1966-10-30 | Green Bay Packers | L 7-31 | 1450.17 | 1664.55 | 26.93% | 67.68% | -17.91 | 2-6 |
| 1966-11-06 | @ Chicago Bears | T 10-10 | 1432.26 | 1547.05 | 24.65% | 69.98% | +1.46 | 2-6 |
| 1966-11-13 | @ Minnesota Vikings | W 32-31 | 1433.72 | 1547.07 | 24.80% | 69.82% | +9.16 | 3-6 |
| 1966-11-20 | Baltimore Colts | W 20-14 | 1442.88 | 1649.07 | 27.87% | 66.74% | +21.46 | 4-6 |
| 1966-11-24 | San Francisco 49ers | L 14-41 | 1464.34 | 1489.25 | 52.32% | 42.26% | -35.87 | 4-7 |
| 1966-12-04 | @ Los Angeles Rams | L 3-23 | 1428.47 | 1557.56 | 23.15% | 71.48% | -14.12 | 4-8 |
| 1966-12-11 | Minnesota Vikings | L 16-28 | 1414.35 | 1470.34 | 47.89% | 46.69% | -21.98 | 4-9 |
| 1966-09-10 | Baltimore Colts | W 24-3 | 1591.48 | 1574.32 | 58.11% | 36.48% | +22.44 | 1-0 |
| 1966-09-18 | @ Cleveland Browns (1st) | W 21-20 | 1613.92 | 1570.44 | 44.90% | 49.68% | +6.57 | 2-0 |
| 1966-09-25 | Los Angeles Rams | W 24-13 | 1620.49 | 1528.28 | 67.47% | 27.14% | +12.22 | 3-0 |
| 1966-10-02 | Detroit Lions | W 23-14 | 1632.71 | 1504.31 | 71.41% | 23.22% | +9.50 | 4-0 |
| 1966-10-09 | @ San Francisco 49ers | L 20-21 | 1642.21 | 1471.95 | 62.38% | 32.22% | -8.19 | 4-1 |
| 1966-10-16 | @ Chicago Bears | W 17-0 | 1634.02 | 1574.26 | 47.23% | 47.35% | +25.88 | 5-1 |
| 1966-10-23 | Atlanta Falcons | W 56-3 | 1659.90 | 1211.92 | 90.37% | 4.61% | +4.65 | 6-1 |
| 1966-10-30 | @ Detroit Lions | W 31-7 | 1664.55 | 1450.17 | 67.68% | 26.93% | +17.91 | 7-1 |
| 1966-11-06 | Minnesota Vikings | L 17-20 | 1682.46 | 1530.29 | 73.78% | 20.87% | -16.78 | 7-2 |
| 1966-11-20 | Chicago Bears | W 13-6 | 1665.68 | 1544.64 | 70.64% | 23.99% | +8.65 | 8-2 |
| 1966-11-27 | @ Minnesota Vikings | W 28-16 | 1674.33 | 1515.07 | 60.98% | 33.62% | +15.68 | 9-2 |
| 1966-12-04 | San Francisco 49ers | W 20-7 | 1690.01 | 1525.13 | 74.97% | 19.69% | +9.72 | 10-2 |
| 1966-12-10 | @ Baltimore Colts | W 14-10 | 1699.73 | 1601.08 | 52.78% | 41.81% | +11.16 | 11-2 |
| 1966-12-18 | @ Los Angeles Rams | W 27-23 | 1710.89 | 1571.68 | 58.34% | 36.24% | +9.73 | 12-2 |
| 1966-09-11 | @ Atlanta Falcons | W 19-14 | 1496.65 | 1275.00 | 68.50% | 26.12% | +7.94 | 1-0 |
| 1966-09-16 | Chicago Bears | W 31-17 | 1504.59 | 1568.21 | 46.79% | 47.79% | +23.69 | 2-0 |
| 1966-09-25 | @ Green Bay Packers | L 13-24 | 1528.28 | 1620.49 | 27.14% | 67.47% | -12.22 | 2-1 |
| 1966-09-30 | San Francisco 49ers | W 34-3 | 1516.06 | 1499.26 | 58.06% | 36.53% | +27.30 | 3-1 |
| 1966-10-09 | @ Detroit Lions | W 14-7 | 1543.36 | 1494.81 | 45.62% | 48.96% | +17.15 | 4-1 |
| 1966-10-16 | @ Minnesota Vikings | L 7-35 | 1560.51 | 1474.92 | 50.93% | 43.65% | -35.61 | 4-2 |
| 1966-10-23 | @ Chicago Bears | L 10-17 | 1524.90 | 1548.38 | 35.64% | 58.95% | -12.67 | 4-3 |
| 1966-10-30 | Baltimore Colts | L 3-17 | 1512.23 | 1605.61 | 42.55% | 52.03% | -21.22 | 4-4 |
| 1966-11-06 | @ San Francisco 49ers | L 13-21 | 1491.01 | 1480.91 | 40.19% | 54.39% | -15.20 | 4-5 |
| 1966-11-13 | New York Giants | W 55-14 | 1475.81 | 1373.75 | 68.58% | 26.04% | +22.66 | 5-5 |
| 1966-11-20 | Minnesota Vikings | W 21-6 | 1498.47 | 1537.91 | 50.26% | 44.32% | +22.84 | 6-5 |
| 1966-11-27 | @ Baltimore Colts | W 23-7 | 1521.31 | 1627.61 | 25.57% | 69.05% | +36.25 | 7-5 |
| 1966-12-04 | Detroit Lions | W 23-3 | 1557.56 | 1428.47 | 71.48% | 23.15% | +14.12 | 8-5 |
| 1966-12-18 | Green Bay Packers | L 23-27 | 1571.68 | 1710.89 | 36.24% | 58.34% | -9.74 | 8-6 |
| 1966-09-11 | @ San Francisco 49ers | T 20-20 | 1526.29 | 1519.38 | 39.75% | 54.83% | +0.47 | 0-0 |
| 1966-09-18 | Baltimore Colts | L 23-38 | 1526.76 | 1551.88 | 52.29% | 42.29% | -26.72 | 0-1 |
| 1966-09-25 | @ Dallas Cowboys | L 17-28 | 1500.04 | 1553.71 | 31.75% | 62.85% | -14.22 | 0-2 |
| 1966-10-02 | Chicago Bears | L 10-13 | 1485.82 | 1544.51 | 47.50% | 47.08% | -10.90 | 0-3 |
| 1966-10-16 | Los Angeles Rams | W 35-7 | 1474.92 | 1560.51 | 43.65% | 50.93% | +35.60 | 1-3 |
| 1966-10-23 | @ Baltimore Colts | L 17-20 | 1510.52 | 1599.13 | 27.56% | 67.06% | -6.48 | 1-4 |
| 1966-10-30 | San Francisco 49ers | W 28-3 | 1504.04 | 1507.15 | 55.36% | 39.23% | +26.25 | 2-4 |
| 1966-11-06 | @ Green Bay Packers | W 20-17 | 1530.29 | 1682.46 | 20.87% | 73.78% | +16.78 | 3-4 |
| 1966-11-13 | Detroit Lions | L 31-32 | 1547.07 | 1433.72 | 69.82% | 24.80% | -9.16 | 3-5 |
| 1966-11-20 | @ Los Angeles Rams | L 6-21 | 1537.91 | 1498.47 | 44.32% | 50.26% | -22.84 | 3-6 |
| 1966-11-27 | Green Bay Packers | L 16-28 | 1515.07 | 1674.33 | 33.62% | 60.98% | -15.69 | 3-7 |
| 1966-12-04 | Atlanta Falcons | L 13-20 | 1499.38 | 1220.76 | 83.45% | 11.31% | -29.04 | 3-8 |
| 1966-12-11 | @ Detroit Lions | W 28-16 | 1470.34 | 1414.35 | 46.69% | 47.89% | +21.98 | 4-8 |
| 1966-12-18 | @ Chicago Bears | L 28-41 | 1492.32 | 1503.27 | 37.31% | 57.28% | -18.05 | 4-9 |
| 1966-09-11 | @ Pittsburgh Steelers | T 34-34 | 1482.33 | 1412.23 | 48.72% | 45.86% | -0.09 | 0-0 |
| 1966-09-18 | @ Dallas Cowboys | L 7-52 | 1482.24 | 1523.60 | 33.31% | 61.29% | -30.11 | 0-1 |
| 1966-09-25 | @ Philadelphia Eagles | L 17-35 | 1452.13 | 1493.51 | 33.31% | 61.29% | -19.04 | 0-2 |
| 1966-10-02 | Cleveland Browns (1st) | L 7-28 | 1433.09 | 1543.53 | 40.16% | 54.42% | -24.61 | 0-3 |
| 1966-10-09 | @ St. Louis Cardinals | L 19-24 | 1408.48 | 1566.76 | 20.30% | 74.36% | -6.21 | 0-4 |
| 1966-10-16 | Washington Redskins | W 13-10 | 1402.27 | 1485.56 | 43.98% | 50.60% | +11.59 | 1-4 |
| 1966-10-23 | Philadelphia Eagles | L 3-31 | 1413.86 | 1474.86 | 47.17% | 47.41% | -33.10 | 1-5 |
| 1966-11-06 | St. Louis Cardinals | L 17-20 | 1380.76 | 1569.66 | 29.92% | 64.69% | -7.01 | 1-6 |
| 1966-11-13 | @ Los Angeles Rams | L 14-55 | 1373.75 | 1475.81 | 26.04% | 68.58% | -22.66 | 1-7 |
| 1966-11-20 | Atlanta Falcons | L 16-27 | 1351.09 | 1193.92 | 74.25% | 20.40% | -32.33 | 1-8 |
| 1966-11-27 | @ Washington Redskins | L 41-72 | 1318.76 | 1484.06 | 19.65% | 75.01% | -14.98 | 1-9 |
| 1966-12-04 | @ Cleveland Browns (1st) | L 40-49 | 1303.78 | 1589.83 | 10.89% | 83.88% | -4.51 | 1-10 |
| 1966-12-11 | Pittsburgh Steelers | L 28-47 | 1299.27 | 1393.03 | 42.49% | 52.09% | -24.70 | 1-11 |
| 1966-12-18 | Dallas Cowboys | L 7-17 | 1274.57 | 1628.82 | 14.15% | 80.56% | -6.16 | 1-12 |
| 1966-09-11 | @ St. Louis Cardinals | L 13-16 | 1495.47 | 1478.38 | 41.17% | 53.41% | -9.52 | 0-1 |
| 1966-09-18 | Atlanta Falcons | W 23-10 | 1485.95 | 1267.06 | 79.47% | 15.24% | +7.56 | 1-1 |
| 1966-09-25 | New York Giants | W 35-17 | 1493.51 | 1452.13 | 61.29% | 33.31% | +19.04 | 2-1 |
| 1966-10-02 | St. Louis Cardinals | L 10-41 | 1512.55 | 1527.32 | 53.74% | 40.84% | -39.44 | 2-2 |
| 1966-10-09 | @ Dallas Cowboys | L 7-56 | 1473.11 | 1581.33 | 25.36% | 69.26% | -24.15 | 2-3 |
| 1966-10-16 | @ Pittsburgh Steelers | W 31-14 | 1448.96 | 1389.45 | 47.20% | 47.38% | +25.90 | 3-3 |
| 1966-10-23 | @ New York Giants | W 31-3 | 1474.86 | 1413.86 | 47.41% | 47.17% | +33.10 | 4-3 |
| 1966-10-30 | Washington Redskins | L 13-27 | 1507.96 | 1491.04 | 58.08% | 36.51% | -28.58 | 4-4 |
| 1966-11-06 | Dallas Cowboys | W 24-23 | 1479.38 | 1600.25 | 38.72% | 55.86% | +7.35 | 5-4 |
| 1966-11-13 | @ Cleveland Browns (1st) | L 7-27 | 1486.73 | 1579.13 | 27.12% | 67.49% | -16.46 | 5-5 |
| 1966-11-20 | @ San Francisco 49ers | W 35-34 | 1470.27 | 1497.06 | 35.20% | 59.39% | +7.81 | 6-5 |
| 1966-12-04 | Pittsburgh Steelers | W 27-23 | 1478.08 | 1400.86 | 65.72% | 28.89% | +7.82 | 7-5 |
| 1966-12-11 | Cleveland Browns (1st) | W 33-21 | 1485.90 | 1594.35 | 40.44% | 54.15% | +24.72 | 8-5 |
| 1966-12-18 | @ Washington Redskins | W 37-28 | 1510.62 | 1515.69 | 38.11% | 56.48% | +22.30 | 9-5 |
| 1966-09-11 | New York Giants | T 34-34 | 1412.23 | 1482.33 | 45.86% | 48.72% | +0.09 | 0-0 |
| 1966-09-18 | Detroit Lions | W 17-3 | 1412.32 | 1523.00 | 40.13% | 54.46% | +26.85 | 1-0 |
| 1966-09-25 | Washington Redskins | L 27-33 | 1439.17 | 1444.15 | 55.10% | 39.49% | -17.78 | 1-1 |
| 1966-10-02 | @ Washington Redskins | L 10-24 | 1421.39 | 1461.92 | 33.42% | 61.18% | -16.84 | 1-2 |
| 1966-10-08 | @ Cleveland Browns (1st) | L 10-41 | 1404.55 | 1568.13 | 19.81% | 74.85% | -15.10 | 1-3 |
| 1966-10-16 | Philadelphia Eagles | L 14-31 | 1389.45 | 1448.96 | 47.38% | 47.20% | -25.90 | 1-4 |
| 1966-10-30 | @ Dallas Cowboys | L 21-52 | 1363.55 | 1588.94 | 14.76% | 79.95% | -11.31 | 1-5 |
| 1966-11-06 | Cleveland Browns (1st) | W 16-6 | 1352.24 | 1609.12 | 22.40% | 72.25% | +30.00 | 2-5 |
| 1966-11-13 | St. Louis Cardinals | W 30-9 | 1382.24 | 1576.67 | 29.25% | 65.36% | +39.31 | 3-5 |
| 1966-11-20 | Dallas Cowboys | L 7-20 | 1421.55 | 1598.60 | 31.37% | 63.23% | -15.27 | 3-6 |
| 1966-11-27 | @ St. Louis Cardinals | L 3-6 | 1406.28 | 1537.35 | 22.95% | 71.69% | -5.42 | 3-7 |
| 1966-12-04 | @ Philadelphia Eagles | L 23-27 | 1400.86 | 1478.08 | 28.89% | 65.72% | -7.83 | 3-8 |
| 1966-12-11 | @ New York Giants | W 47-28 | 1393.03 | 1299.27 | 52.09% | 42.49% | +24.69 | 4-8 |
| 1966-12-18 | @ Atlanta Falcons | W 57-33 | 1417.72 | 1273.73 | 58.98% | 35.61% | +23.45 | 5-8 |
| 1966-09-11 | Minnesota Vikings | T 20-20 | 1519.38 | 1526.29 | 54.83% | 39.75% | -0.48 | 0-0 |
| 1966-09-25 | @ Baltimore Colts | L 14-36 | 1518.90 | 1578.60 | 31.00% | 63.60% | -19.64 | 0-1 |
| 1966-09-30 | @ Los Angeles Rams | L 3-34 | 1499.26 | 1516.06 | 36.53% | 58.06% | -27.31 | 0-2 |
| 1966-10-09 | Green Bay Packers | W 21-20 | 1471.95 | 1642.21 | 32.22% | 62.38% | +8.20 | 1-2 |
| 1966-10-16 | @ Atlanta Falcons | W 44-7 | 1480.15 | 1231.16 | 71.44% | 23.19% | +19.23 | 2-2 |
| 1966-10-23 | Detroit Lions | W 27-24 | 1499.38 | 1457.94 | 61.30% | 33.30% | +7.77 | 3-2 |
| 1966-10-30 | @ Minnesota Vikings | L 3-28 | 1507.15 | 1504.04 | 39.23% | 55.36% | -26.24 | 3-3 |
| 1966-11-06 | Los Angeles Rams | W 21-13 | 1480.91 | 1491.01 | 54.39% | 40.19% | +15.19 | 4-3 |
| 1966-11-13 | @ Chicago Bears | T 30-30 | 1496.10 | 1545.59 | 32.28% | 62.32% | +0.96 | 4-3 |
| 1966-11-20 | Philadelphia Eagles | L 34-35 | 1497.06 | 1470.27 | 59.39% | 35.20% | -7.81 | 4-4 |
| 1966-11-24 | @ Detroit Lions | W 41-14 | 1489.25 | 1464.34 | 42.26% | 52.32% | +35.88 | 5-4 |
| 1966-12-04 | @ Green Bay Packers | L 7-20 | 1525.13 | 1690.01 | 19.69% | 74.97% | -9.72 | 5-5 |
| 1966-12-11 | Chicago Bears | W 41-14 | 1515.41 | 1531.76 | 53.52% | 41.06% | +28.49 | 6-5 |
| 1966-12-18 | Baltimore Colts | L 14-30 | 1543.90 | 1589.92 | 49.32% | 45.26% | -26.10 | 6-6 |
| 1966-09-11 | Philadelphia Eagles | W 16-13 | 1478.38 | 1495.47 | 53.41% | 41.17% | +9.52 | 1-0 |
| 1966-09-18 | Washington Redskins | W 23-7 | 1487.90 | 1463.22 | 59.11% | 35.48% | +19.07 | 2-0 |
| 1966-09-25 | @ Cleveland Browns (1st) | W 34-28 | 1506.97 | 1563.87 | 31.35% | 63.25% | +20.35 | 3-0 |
| 1966-10-02 | @ Philadelphia Eagles | W 41-10 | 1527.32 | 1512.55 | 40.84% | 53.74% | +39.44 | 4-0 |
| 1966-10-09 | New York Giants | W 24-19 | 1566.76 | 1408.48 | 74.36% | 20.30% | +6.21 | 5-0 |
| 1966-10-16 | Dallas Cowboys | T 10-10 | 1572.97 | 1605.47 | 51.24% | 43.34% | -0.25 | 5-0 |
| 1966-10-23 | @ Washington Redskins | L 20-26 | 1572.72 | 1473.98 | 52.79% | 41.79% | -17.06 | 5-1 |
| 1966-10-31 | Chicago Bears | W 24-17 | 1555.66 | 1561.05 | 55.04% | 39.54% | +14.00 | 6-1 |
| 1966-11-06 | @ New York Giants | W 20-17 | 1569.66 | 1380.76 | 64.69% | 29.92% | +7.01 | 7-1 |
| 1966-11-13 | @ Pittsburgh Steelers | L 9-30 | 1576.67 | 1382.24 | 65.36% | 29.25% | -39.32 | 7-2 |
| 1966-11-27 | Pittsburgh Steelers | W 6-3 | 1537.35 | 1406.28 | 71.69% | 22.95% | +5.42 | 8-2 |
| 1966-12-04 | @ Dallas Cowboys | L 17-31 | 1542.77 | 1631.49 | 27.55% | 67.07% | -13.98 | 8-3 |
| 1966-12-11 | @ Atlanta Falcons | L 10-16 | 1528.79 | 1249.81 | 74.39% | 20.26% | -23.92 | 8-4 |
| 1966-12-17 | Cleveland Browns (1st) | L 10-38 | 1504.87 | 1569.63 | 46.63% | 47.95% | -32.74 | 8-5 |
| 1966-09-11 | Cleveland Browns (1st) | L 14-38 | 1495.48 | 1538.19 | 49.79% | 44.79% | -32.26 | 0-1 |
| 1966-09-18 | @ St. Louis Cardinals | L 7-23 | 1463.22 | 1487.90 | 35.48% | 59.11% | -19.07 | 0-2 |
| 1966-09-25 | @ Pittsburgh Steelers | W 33-27 | 1444.15 | 1439.17 | 39.49% | 55.10% | +17.77 | 1-2 |
| 1966-10-02 | Pittsburgh Steelers | W 24-10 | 1461.92 | 1421.39 | 61.18% | 33.42% | +16.85 | 2-2 |
| 1966-10-09 | Atlanta Falcons | W 33-20 | 1478.77 | 1237.95 | 81.04% | 13.68% | +6.79 | 3-2 |
| 1966-10-16 | @ New York Giants | L 10-13 | 1485.56 | 1402.27 | 50.60% | 43.98% | -11.58 | 3-3 |
| 1966-10-23 | St. Louis Cardinals | W 26-20 | 1473.98 | 1572.72 | 41.79% | 52.79% | +17.06 | 4-3 |
| 1966-10-30 | @ Philadelphia Eagles | W 27-13 | 1491.04 | 1507.96 | 36.51% | 58.08% | +28.58 | 5-3 |
| 1966-11-06 | @ Baltimore Colts | L 10-37 | 1519.62 | 1626.83 | 25.47% | 69.15% | -18.00 | 5-4 |
| 1966-11-13 | Dallas Cowboys | L 30-31 | 1501.62 | 1592.89 | 42.85% | 51.74% | -5.71 | 5-5 |
| 1966-11-20 | @ Cleveland Browns (1st) | L 3-14 | 1495.91 | 1595.59 | 26.30% | 68.32% | -11.85 | 5-6 |
| 1966-11-27 | New York Giants | W 72-41 | 1484.06 | 1318.76 | 75.01% | 19.65% | +14.98 | 6-6 |
| 1966-12-11 | @ Dallas Cowboys | W 34-31 | 1499.04 | 1645.47 | 21.43% | 73.22% | +16.65 | 7-6 |
| 1966-12-18 | Philadelphia Eagles | L 28-37 | 1515.69 | 1510.62 | 56.48% | 38.11% | -22.30 | 7-7 |
Playoff Games
Every playoff game from each team's perspective, controlled by the team filter above. Sort any column by clicking its header. @ before an opponent name indicates an away game; the record column shows the team's running playoff W-L.
| Date | Opponent | Score | Pre Elo | Opp Elo | Win % | Loss % | Elo Δ | Record |
|---|---|---|---|---|---|---|---|---|
| 1967-01-01 | Green Bay Packers | L 27-34 | 1634.98 | 1720.62 | 46.34% | 53.66% | -15.37 | 0-1 |
| 1967-01-01 | @ Dallas Cowboys | W 34-27 | 1720.62 | 1634.98 | 53.66% | 46.34% | +15.38 | 1-0 |
Biggest Upsets
The 25 games where the underdog won despite the lowest pregame win probability. Underdog Win % is the winner's pregame chance of winning the game (lower = bigger upset). @ before a team name indicates the away side. An asterisk (*) after the date marks a playoff game.
| # | Date | Underdog Win % | Winning Team | Losing Team | ||||
|---|---|---|---|---|---|---|---|---|
| Team | Elo | Score | Team | Elo | Score | |||
| 1 | 1966-12-04 | 11.31% | Atlanta Falcons | 1220.76 | 20 | @ Minnesota Vikings | 1499.38 | 13 |
| 2 | 1966-12-11 | 20.26% | @ Atlanta Falcons | 1249.81 | 16 | St. Louis Cardinals | 1528.79 | 10 |
| 3 | 1966-11-20 | 20.40% | Atlanta Falcons | 1193.92 | 27 | @ New York Giants | 1351.09 | 16 |
| 4 | 1966-11-06 | 20.87% | Minnesota Vikings | 1530.29 | 20 | @ Green Bay Packers | 1682.46 | 17 |
| 5 | 1966-12-11 | 21.43% | Washington Redskins | 1499.04 | 34 | @ Dallas Cowboys | 1645.47 | 31 |
| 6 | 1966-11-06 | 22.40% | @ Pittsburgh Steelers | 1352.24 | 16 | Cleveland Browns (1st) | 1609.12 | 6 |
| 7 | 1966-11-13 | 24.80% | Detroit Lions | 1433.72 | 32 | @ Minnesota Vikings | 1547.07 | 31 |
| 8 | 1966-11-27 | 25.57% | Los Angeles Rams | 1521.31 | 23 | @ Baltimore Colts | 1627.61 | 7 |
| 9 | 1966-11-20 | 27.87% | @ Detroit Lions | 1442.88 | 20 | Baltimore Colts | 1649.07 | 14 |
| 10 | 1966-11-13 | 29.25% | @ Pittsburgh Steelers | 1382.24 | 30 | St. Louis Cardinals | 1576.67 | 9 |
| 11 | 1966-09-25 | 31.35% | St. Louis Cardinals | 1506.97 | 34 | @ Cleveland Browns (1st) | 1563.87 | 28 |
| 12 | 1966-10-09 | 32.22% | @ San Francisco 49ers | 1471.95 | 21 | Green Bay Packers | 1642.21 | 20 |
| 13 | 1966-11-20 | 35.20% | Philadelphia Eagles | 1470.27 | 35 | @ San Francisco 49ers | 1497.06 | 34 |
| 14 | 1966-10-30 | 36.51% | Washington Redskins | 1491.04 | 27 | @ Philadelphia Eagles | 1507.96 | 13 |
| 15 | 1966-12-18 | 38.11% | Philadelphia Eagles | 1510.62 | 37 | @ Washington Redskins | 1515.69 | 28 |
| 16 | 1966-11-06 | 38.72% | @ Philadelphia Eagles | 1479.38 | 24 | Dallas Cowboys | 1600.25 | 23 |
| 17 | 1966-09-25 | 39.49% | Washington Redskins | 1444.15 | 33 | @ Pittsburgh Steelers | 1439.17 | 27 |
| 18 | 1966-09-18 | 40.13% | @ Pittsburgh Steelers | 1412.32 | 17 | Detroit Lions | 1523.00 | 3 |
| 19 | 1966-12-11 | 40.44% | @ Philadelphia Eagles | 1485.90 | 33 | Cleveland Browns (1st) | 1594.35 | 21 |
| 20 | 1966-10-02 | 40.84% | St. Louis Cardinals | 1527.32 | 41 | @ Philadelphia Eagles | 1512.55 | 10 |
| 21 | 1966-10-23 | 41.79% | @ Washington Redskins | 1473.98 | 26 | St. Louis Cardinals | 1572.72 | 20 |
| 22 | 1966-11-24 | 42.26% | San Francisco 49ers | 1489.25 | 41 | @ Detroit Lions | 1464.34 | 14 |
| 23 | 1966-09-18 | 42.29% | Baltimore Colts | 1551.88 | 38 | @ Minnesota Vikings | 1526.76 | 23 |
| 24 | 1966-09-11 | 42.97% | @ Detroit Lions | 1500.40 | 14 | Chicago Bears | 1590.81 | 3 |
| 25 | 1966-10-16 | 43.65% | @ Minnesota Vikings | 1474.92 | 35 | Los Angeles Rams | 1560.51 | 7 |
Biggest Elo Changes
The 25 games that moved the Elo needle the most. Elo Δ is the magnitude of the rating swing; both teams move by the same amount per game (one up, one down). The winning side is shown first. An asterisk (*) after the date marks a playoff game.
| # | Date | Elo Δ | Winning Team | Losing Team | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Team | Score | Elo | Win % | Team | Score | Elo | Win % | |||
| 1 | 1966-10-02 | 39.44 | St. Louis Cardinals | 41 | 1527.32 | 40.84% | @ Philadelphia Eagles | 10 | 1512.55 | 53.74% |
| 2 | 1966-11-13 | 39.32 | @ Pittsburgh Steelers | 30 | 1382.24 | 29.25% | St. Louis Cardinals | 9 | 1576.67 | 65.36% |
| 3 | 1966-11-27 | 36.26 | Los Angeles Rams | 23 | 1521.31 | 25.57% | @ Baltimore Colts | 7 | 1627.61 | 69.05% |
| 4 | 1966-11-24 | 35.88 | San Francisco 49ers | 41 | 1489.25 | 42.26% | @ Detroit Lions | 14 | 1464.34 | 52.32% |
| 5 | 1966-10-16 | 35.61 | @ Minnesota Vikings | 35 | 1474.92 | 43.65% | Los Angeles Rams | 7 | 1560.51 | 50.93% |
| 6 | 1966-10-23 | 33.10 | Philadelphia Eagles | 31 | 1474.86 | 47.41% | @ New York Giants | 3 | 1413.86 | 47.17% |
| 7 | 1966-12-17 | 32.74 | Cleveland Browns (1st) | 38 | 1569.63 | 47.95% | @ St. Louis Cardinals | 10 | 1504.87 | 46.63% |
| 8 | 1966-11-20 | 32.34 | Atlanta Falcons | 27 | 1193.92 | 20.40% | @ New York Giants | 16 | 1351.09 | 74.25% |
| 9 | 1966-09-11 | 32.26 | Cleveland Browns (1st) | 38 | 1538.19 | 44.79% | @ Washington Redskins | 14 | 1495.48 | 49.79% |
| 10 | 1966-09-18 | 30.11 | @ Dallas Cowboys | 52 | 1523.60 | 61.29% | New York Giants | 7 | 1482.24 | 33.31% |
| 11 | 1966-11-06 | 30.00 | @ Pittsburgh Steelers | 16 | 1352.24 | 22.40% | Cleveland Browns (1st) | 6 | 1609.12 | 72.25% |
| 12 | 1966-12-04 | 29.05 | Atlanta Falcons | 20 | 1220.76 | 11.31% | @ Minnesota Vikings | 13 | 1499.38 | 83.45% |
| 13 | 1966-10-30 | 28.58 | Washington Redskins | 27 | 1491.04 | 36.51% | @ Philadelphia Eagles | 13 | 1507.96 | 58.08% |
| 14 | 1966-12-11 | 28.49 | @ San Francisco 49ers | 41 | 1515.41 | 53.52% | Chicago Bears | 14 | 1531.76 | 41.06% |
| 15 | 1966-09-30 | 27.31 | @ Los Angeles Rams | 34 | 1516.06 | 58.06% | San Francisco 49ers | 3 | 1499.26 | 36.53% |
| 16 | 1966-09-18 | 26.85 | @ Pittsburgh Steelers | 17 | 1412.32 | 40.13% | Detroit Lions | 3 | 1523.00 | 54.46% |
| 17 | 1966-09-18 | 26.72 | Baltimore Colts | 38 | 1551.88 | 42.29% | @ Minnesota Vikings | 23 | 1526.76 | 52.29% |
| 18 | 1966-10-30 | 26.25 | @ Minnesota Vikings | 28 | 1504.04 | 55.36% | San Francisco 49ers | 3 | 1507.15 | 39.23% |
| 19 | 1966-12-18 | 26.10 | Baltimore Colts | 30 | 1589.92 | 45.26% | @ San Francisco 49ers | 14 | 1543.90 | 49.32% |
| 20 | 1966-10-16 | 25.90 | Philadelphia Eagles | 31 | 1448.96 | 47.20% | @ Pittsburgh Steelers | 14 | 1389.45 | 47.38% |
| 21 | 1966-10-16 | 25.88 | Green Bay Packers | 17 | 1634.02 | 47.23% | @ Chicago Bears | 0 | 1574.26 | 47.35% |
| 22 | 1966-12-11 | 24.72 | @ Philadelphia Eagles | 33 | 1485.90 | 40.44% | Cleveland Browns (1st) | 21 | 1594.35 | 54.15% |
| 23 | 1966-12-11 | 24.70 | Pittsburgh Steelers | 47 | 1393.03 | 52.09% | @ New York Giants | 28 | 1299.27 | 42.49% |
| 24 | 1966-10-02 | 24.61 | Cleveland Browns (1st) | 28 | 1543.53 | 54.42% | @ New York Giants | 7 | 1433.09 | 40.16% |
| 25 | 1966-10-09 | 24.15 | @ Dallas Cowboys | 56 | 1581.33 | 69.26% | Philadelphia Eagles | 7 | 1473.11 | 25.36% |