Kim McQuilken has the lowest career passer rating by a quarterback when throwing 200+ pass attempts, with a 17.9 rating.
Interpreted as:
lowest passer rating by a quarterback in NFL history with 200 or more passing attempts| NAME | RATE | ATT | GP | CMP | PCT | YDS | AVG | YDS/G | TD | INT | TD% | INT% | SCK | SCKY | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | Kim McQuilken K. McQuilken | 17.9 | 272 | 26 | 108 | 39.7 | 1,135 | 4.2 | 43.7 | 4 | 29 | 1.5 | 10.7 | 31 | 322 |
| 2 | | Rick Norton R. Norton | 30.0 | 382 | 32 | 159 | 41.6 | 1,815 | 4.8 | 56.7 | 7 | 30 | 1.8 | 7.9 | 20 | 191 |
| 3 | | Dan Darragh D. Darragh | 30.4 | 296 | 17 | 127 | 42.9 | 1,353 | 4.6 | 79.6 | 4 | 22 | 1.4 | 7.4 | 16 | 139 |
| 4 | | George Izo G. Izo | 33.4 | 317 | 26 | 132 | 41.6 | 1,791 | 5.6 | 68.9 | 12 | 32 | 3.8 | 10.1 | ||
| 5 | | Gary Marangi G. Marangi | 36.1 | 283 | 19 | 104 | 36.7 | 1,373 | 4.9 | 72.3 | 12 | 21 | 4.2 | 7.4 | 25 | 182 |
| 6 | | Jerry Golsteyn J. Golsteyn | 36.2 | 217 | 21 | 92 | 42.4 | 1,077 | 5.0 | 51.3 | 2 | 13 | 0.9 | 6.0 | 31 | 245 |
| 7 | | Pat Sullivan P. Sullivan | 36.5 | 220 | 30 | 93 | 42.3 | 1,155 | 5.3 | 38.5 | 5 | 16 | 2.3 | 7.3 | 22 | 191 |
| 8 | | Steve Romanik S. Romanik | 36.5 | 433 | 38 | 179 | 41.3 | 2,556 | 5.9 | 67.3 | 13 | 36 | 3.0 | 8.3 | ||
| 9 | | Bill Mackrides B. Mackrides | 36.5 | 315 | 46 | 131 | 41.6 | 1,583 | 5.0 | 34.4 | 15 | 28 | 4.8 | 8.9 | ||
| 10 | | Davey O'Brien D. O'Brien | 39.2 | 277 | 11 | 124 | 44.8 | 1,290 | 4.7 | 117.3 | 5 | 17 | 1.8 | 6.1 | ||
| 11 | | Jack Jacobs J. Jacobs | 39.6 | 447 | 38 | 196 | 43.8 | 2,530 | 5.7 | 66.6 | 21 | 41 | 4.7 | 9.2 | ||
| 12 | | Boley Dancewicz B. Dancewicz | 40.1 | 238 | 23 | 96 | 40.3 | 1,551 | 6.5 | 67.4 | 12 | 29 | 5.0 | 12.2 | ||
| 13 | | John McCormick J. McCormick | 40.8 | 537 | 38 | 207 | 38.5 | 2,791 | 5.2 | 73.4 | 17 | 33 | 3.2 | 6.1 | ||
| 14 | | Jack Scarbath J. Scarbath | 42.1 | 279 | 29 | 101 | 36.2 | 1,868 | 6.7 | 64.4 | 18 | 30 | 6.5 | 10.8 | ||
| 15 | | Bob Davis B. Davis | 42.1 | 324 | 40 | 137 | 42.3 | 1,553 | 4.8 | 38.8 | 14 | 23 | 4.3 | 7.1 | 28 | 212 |
| 16 | | Art Schlichter A. Schlichter | 42.6 | 202 | 13 | 91 | 45.0 | 1,006 | 5.0 | 77.4 | 3 | 11 | 1.5 | 5.4 | 28 | 211 |
| 17 | | Terry Hanratty T. Hanratty | 43.0 | 431 | 50 | 165 | 38.3 | 2,510 | 5.8 | 50.2 | 24 | 35 | 5.6 | 8.1 | 34 | 299 |
| 18 | | Jerry Tagge J. Tagge | 44.2 | 281 | 18 | 136 | 48.4 | 1,583 | 5.6 | 87.9 | 3 | 17 | 1.1 | 6.0 | 17 | 116 |
| 19 | | Kent Nix K. Nix | 44.3 | 652 | 46 | 301 | 46.2 | 3,644 | 5.6 | 79.2 | 23 | 49 | 3.5 | 7.5 | 24 | 177 |
| 20 | | Ted Marchibroda T. Marchibroda | 45.3 | 385 | 30 | 172 | 44.7 | 2,169 | 5.6 | 72.3 | 16 | 29 | 4.2 | 7.5 | ||
| 21 | | Babe Laufenberg B. Laufenberg | 45.9 | 211 | 16 | 93 | 44.1 | 1,057 | 5.0 | 66.1 | 5 | 11 | 2.4 | 5.2 | 22 | 184 |
| 22 | | Mike Taliaferro M. Taliaferro | 46.1 | 966 | 82 | 419 | 43.4 | 5,241 | 5.4 | 63.9 | 36 | 63 | 3.7 | 6.5 | 45 | 467 |
| 23 | | Fred Enke F. Enke | 46.2 | 689 | 68 | 297 | 43.1 | 4,169 | 6.1 | 61.3 | 31 | 53 | 4.5 | 7.7 | ||
| 24 | | Charley Trippi C. Trippi | 46.4 | 372 | 23 | 172 | 46.2 | 2,081 | 5.6 | 90.5 | 13 | 26 | 3.5 | 7.0 | ||
| 25 | | Ralph Guglielmi R. Guglielmi | 46.5 | 626 | 66 | 292 | 46.6 | 4,119 | 6.6 | 62.4 | 24 | 52 | 3.8 | 8.3 | ||
StatMuse has season-level data for passer rating and passing attempts going back to the 1932 season.
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