Puzzle count by day of week for constructors with 10 or more puzzles sorted by "contribution" which divides the credit for each collaboration puzzle by the number of constructors. So far, 33 authors have at least one puzzle in each day of the week and are said to have hit for the cycle.
Click an author name to see thumbnails.
| Rank | Contribution | Author | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Cycle? |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 244.0 | Manny Nosowsky | 29 | 4 | 7 | 14 | 41 | 121 | 29 | yes |
| 2 | 186.0 | Rich Norris | 18 | 1 | 4 | 14 | 16 | 15 | 118 | yes |
| 3 | 175.0 | Elizabeth C. Gorski | 48 | 13 | 33 | 25 | 32 | 22 | 2 | yes |
| 4 | 138.0 | David J. Kahn | 35 | 3 | 6 | 13 | 50 | 9 | 23 | yes |
| 5 | 125.3 | Nancy Salomon | 36 | 32 | 53 | 36 | 19 | 6 | 1 | yes |
| 6 | 124.5 | Patrick Berry | 42 | 0 | 0 | 2 | 15 | 26 | 40 | |
| 7 | 122.0 | Brendan Emmett Quigley | 23 | 3 | 11 | 16 | 11 | 36 | 25 | yes |
| 8 | 116.0 | Gregory E. Paul | 0 | 86 | 29 | 1 | 0 | 0 | 0 | |
| 9 | 100.0 | Joe DiPietro | 21 | 0 | 0 | 4 | 18 | 37 | 20 | |
| 10 | 98.0 | Fred Piscop | 14 | 21 | 25 | 23 | 4 | 2 | 9 | yes |
| 11 | 94.0 | Randolph Ross | 40 | 1 | 0 | 3 | 11 | 17 | 22 | |
| 12 | 93.5 | Harvey Estes | 20 | 15 | 15 | 12 | 19 | 27 | 8 | yes |
| 13 | 83.0 | Cathy Allis | 39 | 0 | 0 | 4 | 35 | 4 | 1 | |
| 83.0 | Richard Silvestri | 26 | 0 | 1 | 35 | 16 | 1 | 4 | ||
| 15 | 79.0 | Alan Arbesfeld | 11 | 4 | 21 | 29 | 14 | 0 | 0 | |
| 16 | 76.0 | Peter Gordon | 7 | 31 | 15 | 9 | 9 | 4 | 1 | yes |
| 17 | 69.0 | Patrick Merrell | 15 | 7 | 5 | 8 | 28 | 4 | 2 | yes |
| 18 | 68.0 | A. J. Santora | 5 | 1 | 3 | 11 | 20 | 16 | 12 | yes |
| 19 | 67.0 | Frank Longo | 14 | 0 | 1 | 3 | 7 | 14 | 29 | |
| 20 | 66.0 | Randall J. Hartman | 0 | 29 | 21 | 12 | 3 | 1 | 0 | |
| 66.0 | Jim Page | 10 | 0 | 0 | 5 | 12 | 18 | 21 | ||
| 22 | 57.5 | Matt Gaffney | 14 | 0 | 1 | 6 | 15 | 15 | 7 | |
| 23 | 57.0 | Robert H. Wolfe | 11 | 0 | 0 | 2 | 11 | 5 | 28 | |
| 24 | 53.0 | Bob Klahn | 11 | 1 | 3 | 1 | 2 | 14 | 26 | yes |
| 25 | 52.5 | Ed Early | 1 | 9 | 17 | 11 | 7 | 4 | 4 | yes |
| 26 | 50.5 | Sherry O. Blackard | 1 | 7 | 9 | 3 | 1 | 21 | 11 | yes |
| 27 | 50.0 | Sidney L. Robbins | 0 | 48 | 2 | 0 | 0 | 0 | 0 | |
| 28 | 49.5 | Byron Walden | 3 | 0 | 0 | 1 | 6 | 1 | 40 | |
| 29 | 48.5 | Paula Gamache | 4 | 9 | 5 | 8 | 10 | 9 | 4 | yes |
| 30 | 47.5 | Nancy Nicholson Joline | 34 | 2 | 0 | 1 | 1 | 2 | 8 | |
| 31 | 46.5 | Martin Ashwood-Smith | 0 | 0 | 0 | 0 | 3 | 41 | 5 | |
| 32 | 45.0 | Lynn Lempel | 3 | 32 | 5 | 1 | 1 | 3 | 0 | |
| 33 | 44.0 | Sarah Keller | 0 | 19 | 21 | 4 | 0 | 0 | 0 | |
| 44.0 | Barry C. Silk | 3 | 5 | 6 | 4 | 3 | 13 | 11 | yes | |
| 35 | 40.0 | Frances Hansen | 17 | 2 | 4 | 5 | 9 | 2 | 1 | yes |
| 36 | 39.0 | Michael Shteyman | 3 | 3 | 5 | 5 | 12 | 6 | 7 | yes |
| 37 | 38.5 | Mark Diehl | 1 | 0 | 0 | 2 | 7 | 13 | 16 | |
| 38 | 38.0 | Trip Payne | 9 | 3 | 3 | 4 | 6 | 2 | 11 | yes |
| 38.0 | Wayne Robert Williams | 4 | 4 | 3 | 12 | 8 | 4 | 3 | yes | |
| 40 | 36.0 | Chuck Deodene | 0 | 0 | 2 | 7 | 8 | 11 | 8 | |
| 36.0 | Stephanie Spadaccini | 0 | 16 | 17 | 2 | 0 | 0 | 1 | ||
| 42 | 35.0 | Richard Hughes | 2 | 5 | 10 | 12 | 2 | 1 | 3 | yes |
| 35.0 | Bob Peoples | 3 | 0 | 3 | 0 | 1 | 11 | 20 | ||
| 44 | 33.0 | Mike Nothnagel | 3 | 3 | 2 | 1 | 3 | 19 | 4 | yes |
| 45 | 32.0 | Eric Berlin | 8 | 1 | 2 | 4 | 2 | 14 | 2 | yes |
| 46 | 31.0 | Karen M. Tracey | 0 | 0 | 4 | 0 | 2 | 3 | 22 | |
| 47 | 30.0 | Jonathan Schmalzbach | 1 | 3 | 15 | 11 | 0 | 0 | 0 | |
| 48 | 29.0 | Dana Motley | 2 | 0 | 0 | 0 | 1 | 6 | 20 | |
| 49 | 28.5 | Peter A. Collins | 1 | 6 | 4 | 11 | 7 | 1 | 2 | yes |
| 50 | 28.0 | Joe Krozel | 1 | 1 | 3 | 4 | 10 | 6 | 7 | yes |
| 28.0 | Bryant White | 5 | 0 | 0 | 0 | 4 | 8 | 11 | ||
| 52 | 27.0 | Richard Chisholm | 1 | 9 | 8 | 6 | 3 | 0 | 0 | |
| 27.0 | Allan E. Parrish | 0 | 11 | 9 | 5 | 2 | 0 | 0 | ||
| 54 | 26.5 | Raymond Hamel | 3 | 4 | 4 | 2 | 4 | 4 | 6 | yes |
| 26.5 | David Quarfoot | 1 | 0 | 1 | 0 | 1 | 16 | 10 | ||
| 56 | 25.5 | Patrick Blindauer | 8 | 2 | 4 | 8 | 9 | 0 | 0 | |
| 57 | 25.0 | Greg Staples | 4 | 2 | 1 | 11 | 7 | 0 | 0 | |
| 58 | 24.0 | Janet Bender | 1 | 11 | 10 | 1 | 1 | 0 | 0 | |
| 24.0 | Nancy Kavanaugh | 0 | 8 | 10 | 3 | 1 | 2 | 0 | ||
| 60 | 22.0 | Myles Callum | 1 | 1 | 4 | 4 | 1 | 6 | 5 | yes |
| 22.0 | Gerald R. Ferguson | 0 | 1 | 2 | 2 | 2 | 6 | 9 | ||
| 22.0 | Nancy S. Ross | 2 | 0 | 1 | 13 | 6 | 0 | 0 | ||
| 63 | 21.0 | Rand H. Burns | 0 | 0 | 0 | 0 | 4 | 1 | 16 | |
| 64 | 20.0 | John Farmer | 1 | 1 | 1 | 5 | 5 | 6 | 1 | yes |
| 20.0 | Henry Hook | 6 | 0 | 0 | 2 | 6 | 2 | 4 | ||
| 20.0 | Jim Hyres | 0 | 6 | 6 | 3 | 2 | 1 | 2 | ||
| 67 | 19.0 | Victor Fleming | 4 | 0 | 6 | 4 | 5 | 1 | 4 | |
| 19.0 | Randy Sowell | 0 | 9 | 6 | 3 | 1 | 0 | 0 | ||
| 69 | 18.5 | Kevan Choset | 2 | 1 | 8 | 4 | 4 | 0 | 1 | |
| 70 | 18.0 | Gilbert H. Ludwig | 0 | 1 | 2 | 3 | 5 | 5 | 2 | |
| 18.0 | Lois Sidway | 0 | 0 | 3 | 5 | 10 | 0 | 0 | ||
| 72 | 17.5 | Matt Ginsberg | 6 | 0 | 3 | 0 | 7 | 0 | 4 | |
| 17.5 | Tyler Hinman | 2 | 1 | 6 | 3 | 2 | 2 | 3 | yes | |
| 74 | 17.0 | Adam Cohen | 0 | 1 | 5 | 5 | 2 | 1 | 3 | |
| 17.0 | Thomas W. Schier | 0 | 5 | 4 | 4 | 1 | 2 | 1 | ||
| 17.0 | Norma Steinberg | 1 | 10 | 2 | 3 | 1 | 0 | 0 | ||
| 17.0 | Brad Wilber | 0 | 0 | 0 | 0 | 0 | 4 | 13 | ||
| 78 | 16.0 | Charles M. Deber | 16 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 16.0 | Kevin G. Der | 2 | 1 | 1 | 2 | 2 | 7 | 1 | yes | |
| 16.0 | Robert Dillman | 0 | 9 | 3 | 3 | 1 | 0 | 0 | ||
| 16.0 | Charles E. Gersch | 0 | 1 | 0 | 2 | 0 | 6 | 7 | ||
| 16.0 | Patrick Jordan | 0 | 3 | 6 | 3 | 4 | 0 | 0 | ||
| 16.0 | Lou Sabin | 7 | 4 | 4 | 6 | 4 | 2 | 2 | yes | |
| 84 | 15.5 | Andrea Carla Michaels | 2 | 14 | 2 | 1 | 0 | 0 | 0 | |
| 85 | 15.0 | Bernice Gordon | 0 | 9 | 5 | 1 | 0 | 0 | 0 | |
| 15.0 | Dean Niles | 8 | 0 | 1 | 1 | 0 | 2 | 3 | ||
| 15.0 | Daniel R. Stark | 0 | 0 | 0 | 1 | 3 | 2 | 9 | ||
| 88 | 14.5 | Michael S. Maurer | 3 | 0 | 1 | 7 | 3 | 1 | 0 | |
| 89 | 14.0 | Holden Baker | 0 | 7 | 4 | 2 | 1 | 1 | 0 | |
| 14.0 | William I. Johnston | 0 | 1 | 0 | 2 | 5 | 3 | 3 | ||
| 14.0 | Alex K. Justin | 4 | 2 | 0 | 0 | 2 | 3 | 3 | ||
| 14.0 | Adam G. Perl | 1 | 4 | 5 | 3 | 1 | 0 | 0 | ||
| 14.0 | John Underwood | 0 | 1 | 6 | 2 | 3 | 1 | 1 | ||
| 14.0 | Arthur S. Verdesca | 1 | 1 | 8 | 2 | 1 | 1 | 0 | ||
| 14.0 | Michael Vuolo | 0 | 3 | 3 | 4 | 2 | 2 | 0 | ||
| 14.0 | David Levinson Wilk | 2 | 1 | 1 | 3 | 0 | 6 | 1 | ||
| 14.0 | Norman S. Wizer | 2 | 2 | 2 | 3 | 2 | 3 | 0 | ||
| 14.0 | John Wolting | 1 | 0 | 0 | 0 | 0 | 12 | 1 | ||
| 99 | 13.5 | Kyle Mahowald | 2 | 3 | 0 | 2 | 2 | 4 | 1 | |
| 100 | 13.0 | Lee Glickstein | 6 | 0 | 6 | 8 | 4 | 0 | 0 | |
| 13.0 | Gene Newman | 0 | 3 | 5 | 3 | 1 | 1 | 0 | ||
| 13.0 | Stanley Newman | 1 | 5 | 2 | 2 | 2 | 1 | 0 | ||
| 13.0 | Doug Peterson | 1 | 1 | 1 | 2 | 1 | 5 | 3 | yes | |
| 13.0 | Mark Elliot Skolsky | 0 | 1 | 3 | 8 | 1 | 0 | 0 | ||
| 13.0 | Michael Torch | 3 | 2 | 3 | 2 | 2 | 1 | 0 | ||
| 106 | 12.5 | Craig Kasper | 4 | 3 | 0 | 1 | 2 | 3 | 2 | |
| 12.5 | Fran Sabin | 5 | 4 | 4 | 4 | 4 | 2 | 2 | yes | |
| 12.5 | Dave Tuller | 3 | 1 | 1 | 0 | 2 | 3 | 4 | ||
| 109 | 12.3 | Kelly Clark | 1 | 0 | 4 | 3 | 5 | 0 | 0 | |
| 110 | 12.0 | Ernie Furtado | 3 | 4 | 3 | 2 | 0 | 0 | 0 | |
| 12.0 | John Greenman | 1 | 5 | 4 | 2 | 0 | 0 | 0 | ||
| 12.0 | Roy Leban | 2 | 2 | 3 | 3 | 2 | 0 | 0 | ||
| 12.0 | Martin Schneider | 5 | 2 | 2 | 1 | 1 | 0 | 1 | ||
| 12.0 | Robert Zimmerman | 0 | 3 | 6 | 2 | 1 | 0 | 0 | ||
| 115 | 11.5 | Carolyn W. Stewart | 0 | 4 | 5 | 2 | 1 | 0 | 0 | |
| 11.5 | Ashish Vengsarkar | 6 | 1 | 0 | 1 | 2 | 1 | 2 | ||
| 11.5 | Bill Zais | 9 | 0 | 2 | 2 | 1 | 0 | 0 | ||
| 118 | 11.0 | Seth A. Abel | 5 | 1 | 1 | 2 | 1 | 1 | 0 | |
| 11.0 | Sheldon Benardo | 0 | 6 | 0 | 3 | 2 | 0 | 0 | ||
| 11.0 | Caleb Madison | 2 | 0 | 3 | 2 | 3 | 1 | 0 | ||
| 11.0 | Alfio Micci | 1 | 0 | 2 | 5 | 2 | 1 | 0 | ||
| 122 | 10.5 | Gail Grabowski | 0 | 5 | 7 | 0 | 0 | 0 | 0 | |
| 10.5 | Nelson Hardy | 7 | 0 | 1 | 0 | 1 | 2 | 0 | ||
| 124 | 10.0 | Bill Ballard | 0 | 3 | 4 | 2 | 1 | 0 | 0 | |
| 10.0 | Shannon Burns | 0 | 3 | 0 | 0 | 2 | 4 | 1 | ||
| 10.0 | John R. Conrad | 0 | 1 | 3 | 1 | 2 | 2 | 1 | ||
| 10.0 | Ethan Cooper | 1 | 4 | 1 | 2 | 3 | 0 | 0 | ||
| 10.0 | Oliver Hill | 2 | 3 | 2 | 1 | 2 | 0 | 0 | ||
| 10.0 | Natan Last | 1 | 1 | 1 | 0 | 0 | 4 | 3 | ||
| 10.0 | Eileen Lexau | 0 | 3 | 2 | 3 | 1 | 0 | 1 | ||
| 10.0 | Susan Harrington Smith | 0 | 0 | 3 | 3 | 4 | 0 | 0 | ||
| 10.0 | Mel Taub | 0 | 1 | 0 | 5 | 2 | 1 | 1 | ||
| 133 | 9.5 | Christopher Hurt | 2 | 0 | 1 | 2 | 4 | 1 | 0 | |
| 9.5 | Todd McClary | 1 | 0 | 2 | 0 | 4 | 1 | 2 | ||
| 135 | 9.0 | Levi Denham | 0 | 1 | 1 | 4 | 2 | 2 | 0 | |
| 9.0 | Tony Orbach | 8 | 0 | 3 | 0 | 1 | 0 | 1 | ||
| 137 | 8.0 | Pete Muller | 3 | 0 | 3 | 0 | 3 | 0 | 1 | |
| 8.0 | Bruce Venzke | 2 | 1 | 5 | 3 | 3 | 2 | 0 | ||
| 139 | 7.0 | Stella Daily | 1 | 1 | 5 | 3 | 2 | 2 | 0 |