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, 32 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 | 172.0 | Elizabeth C. Gorski | 47 | 13 | 32 | 25 | 31 | 22 | 2 | yes |
| 4 | 136.0 | David J. Kahn | 35 | 3 | 6 | 12 | 49 | 9 | 23 | yes |
| 5 | 124.3 | Nancy Salomon | 36 | 32 | 53 | 36 | 18 | 6 | 1 | yes |
| 6 | 121.5 | Patrick Berry | 40 | 0 | 0 | 2 | 15 | 25 | 40 | |
| 7 | 120.0 | Brendan Emmett Quigley | 23 | 2 | 11 | 16 | 11 | 35 | 25 | yes |
| 8 | 116.0 | Gregory E. Paul | 0 | 86 | 29 | 1 | 0 | 0 | 0 | |
| 9 | 99.0 | Joe DiPietro | 21 | 0 | 0 | 4 | 18 | 36 | 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 | Richard Silvestri | 26 | 0 | 1 | 35 | 16 | 1 | 4 | |
| 14 | 82.0 | Cathy Millhauser | 38 | 0 | 0 | 4 | 35 | 4 | 1 | |
| 15 | 77.0 | Alan Arbesfeld | 10 | 4 | 21 | 28 | 14 | 0 | 0 | |
| 16 | 76.0 | Peter Gordon | 7 | 31 | 15 | 9 | 9 | 4 | 1 | yes |
| 17 | 68.0 | A. J. Santora | 5 | 1 | 3 | 11 | 20 | 16 | 12 | yes |
| 18 | 67.0 | Patrick Merrell | 14 | 6 | 5 | 8 | 28 | 4 | 2 | yes |
| 19 | 66.0 | Randall J. Hartman | 0 | 29 | 21 | 12 | 3 | 1 | 0 | |
| 66.0 | Frank Longo | 14 | 0 | 1 | 3 | 6 | 14 | 29 | ||
| 66.0 | Jim Page | 10 | 0 | 0 | 5 | 12 | 18 | 21 | ||
| 22 | 57.5 | Matt Gaffney | 14 | 0 | 1 | 6 | 15 | 15 | 7 | |
| 23 | 56.0 | Robert H. Wolfe | 11 | 0 | 0 | 2 | 11 | 5 | 27 | |
| 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 | 49.0 | Byron Walden | 3 | 0 | 0 | 1 | 6 | 1 | 39 | |
| 29 | 47.5 | Nancy Nicholson Joline | 34 | 2 | 0 | 1 | 1 | 2 | 8 | |
| 30 | 45.5 | Martin Ashwood-Smith | 0 | 0 | 0 | 0 | 3 | 40 | 5 | |
| 31 | 44.0 | Lynn Lempel | 3 | 31 | 5 | 1 | 1 | 3 | 0 | |
| 32 | 43.0 | Sarah Keller | 0 | 18 | 21 | 4 | 0 | 0 | 0 | |
| 43.0 | Barry C. Silk | 3 | 5 | 6 | 4 | 3 | 13 | 10 | yes | |
| 34 | 42.5 | Paula Gamache | 4 | 7 | 4 | 8 | 9 | 8 | 3 | 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 | 38.0 | Wayne Robert Williams | 4 | 4 | 3 | 12 | 8 | 4 | 3 | yes |
| 38 | 37.5 | Mark Diehl | 1 | 0 | 0 | 2 | 7 | 13 | 15 | |
| 39 | 36.0 | Trip Payne | 9 | 3 | 3 | 3 | 5 | 2 | 11 | yes |
| 36.0 | Stephanie Spadaccini | 0 | 16 | 17 | 2 | 0 | 0 | 1 | ||
| 41 | 35.0 | Chuck Deodene | 0 | 0 | 2 | 7 | 8 | 11 | 7 | |
| 35.0 | Richard Hughes | 2 | 5 | 10 | 12 | 2 | 1 | 3 | yes | |
| 35.0 | Bob Peoples | 3 | 0 | 3 | 0 | 1 | 11 | 20 | ||
| 44 | 32.0 | Mike Nothnagel | 3 | 3 | 2 | 1 | 3 | 18 | 4 | yes |
| 45 | 31.0 | Eric Berlin | 7 | 1 | 2 | 4 | 2 | 14 | 2 | yes |
| 46 | 30.0 | Jonathan Schmalzbach | 1 | 3 | 15 | 11 | 0 | 0 | 0 | |
| 47 | 29.0 | Dana Motley | 2 | 0 | 0 | 0 | 1 | 6 | 20 | |
| 48 | 28.0 | Karen M. Tracey | 0 | 0 | 4 | 0 | 2 | 3 | 19 | |
| 28.0 | Bryant White | 5 | 0 | 0 | 0 | 4 | 8 | 11 | ||
| 50 | 27.0 | Richard Chisholm | 1 | 9 | 8 | 6 | 3 | 0 | 0 | |
| 51 | 26.5 | Raymond Hamel | 3 | 4 | 4 | 2 | 4 | 4 | 6 | yes |
| 26.5 | David Quarfoot | 1 | 0 | 1 | 0 | 1 | 16 | 10 | ||
| 53 | 26.0 | Joe Krozel | 1 | 1 | 2 | 4 | 10 | 5 | 7 | yes |
| 26.0 | Allan E. Parrish | 0 | 11 | 9 | 4 | 2 | 0 | 0 | ||
| 55 | 25.0 | Greg Staples | 4 | 2 | 1 | 11 | 7 | 0 | 0 | |
| 56 | 24.5 | Peter A. Collins | 1 | 6 | 3 | 9 | 6 | 1 | 2 | yes |
| 57 | 24.0 | Janet Bender | 1 | 11 | 10 | 1 | 1 | 0 | 0 | |
| 24.0 | Patrick Blindauer | 7 | 2 | 3 | 8 | 8 | 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 | Henry Hook | 6 | 0 | 0 | 2 | 6 | 2 | 4 | |
| 20.0 | Jim Hyres | 0 | 6 | 6 | 3 | 2 | 1 | 2 | ||
| 66 | 19.0 | John Farmer | 1 | 1 | 1 | 5 | 4 | 6 | 1 | yes |
| 19.0 | Randy Sowell | 0 | 9 | 6 | 3 | 1 | 0 | 0 | ||
| 68 | 18.0 | Gilbert H. Ludwig | 0 | 1 | 2 | 3 | 5 | 5 | 2 | |
| 18.0 | Lois Sidway | 0 | 0 | 3 | 5 | 10 | 0 | 0 | ||
| 70 | 17.0 | Kevan Choset | 1 | 1 | 8 | 3 | 4 | 0 | 1 | |
| 17.0 | Victor Fleming | 4 | 0 | 4 | 4 | 5 | 0 | 4 | ||
| 17.0 | Tyler Hinman | 2 | 1 | 6 | 3 | 2 | 2 | 2 | yes | |
| 17.0 | Thomas W. Schier | 0 | 5 | 4 | 4 | 1 | 2 | 1 | ||
| 17.0 | Norma Steinberg | 1 | 10 | 2 | 3 | 1 | 0 | 0 | ||
| 75 | 16.0 | Charles M. Deber | 16 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 16.0 | Robert Dillman | 0 | 9 | 3 | 3 | 1 | 0 | 0 | ||
| 16.0 | Patrick Jordan | 0 | 3 | 6 | 3 | 4 | 0 | 0 | ||
| 16.0 | Lou Sabin | 7 | 4 | 4 | 6 | 4 | 2 | 2 | yes | |
| 79 | 15.5 | Matt Ginsberg | 5 | 0 | 3 | 0 | 5 | 0 | 4 | |
| 80 | 15.0 | Adam Cohen | 0 | 0 | 5 | 4 | 2 | 1 | 3 | |
| 15.0 | Charles E. Gersch | 0 | 1 | 0 | 2 | 0 | 5 | 7 | ||
| 15.0 | Bernice Gordon | 0 | 9 | 5 | 1 | 0 | 0 | 0 | ||
| 15.0 | Andrea Carla Michaels | 1 | 14 | 2 | 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 | ||
| 15.0 | Brad Wilber | 0 | 0 | 0 | 0 | 0 | 3 | 12 | ||
| 87 | 14.5 | Michael S. Maurer | 3 | 0 | 1 | 7 | 3 | 1 | 0 | |
| 88 | 14.0 | Kevin G. Der | 2 | 1 | 1 | 2 | 2 | 6 | 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 | ||
| 98 | 13.5 | Kyle Mahowald | 2 | 3 | 0 | 2 | 2 | 4 | 1 | |
| 99 | 13.0 | Lee Glickstein | 6 | 0 | 6 | 8 | 4 | 0 | 0 | |
| 13.0 | Gene Newman | 0 | 3 | 5 | 3 | 1 | 1 | 0 | ||
| 13.0 | Mark Elliot Skolsky | 0 | 1 | 3 | 8 | 1 | 0 | 0 | ||
| 13.0 | Michael Torch | 3 | 2 | 3 | 2 | 2 | 1 | 0 | ||
| 103 | 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 | ||
| 106 | 12.3 | Kelly Clark | 1 | 0 | 4 | 3 | 5 | 0 | 0 | |
| 107 | 12.0 | Holden Baker | 0 | 6 | 4 | 2 | 0 | 1 | 0 | |
| 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 | Stanley Newman | 1 | 4 | 2 | 2 | 2 | 1 | 0 | ||
| 12.0 | Doug Peterson | 1 | 1 | 1 | 2 | 1 | 4 | 3 | yes | |
| 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 | Bill Zais | 9 | 0 | 2 | 2 | 1 | 0 | 0 | |
| 116 | 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 | Alfio Micci | 1 | 0 | 2 | 5 | 2 | 1 | 0 | ||
| 119 | 10.5 | Gail Grabowski | 0 | 5 | 7 | 0 | 0 | 0 | 0 | |
| 10.5 | Nelson Hardy | 7 | 0 | 1 | 0 | 1 | 2 | 0 | ||
| 10.5 | Carolyn W. Stewart | 0 | 4 | 4 | 2 | 1 | 0 | 0 | ||
| 10.5 | Ashish Vengsarkar | 6 | 1 | 0 | 1 | 2 | 1 | 1 | ||
| 123 | 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 | 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 | ||
| 130 | 9.5 | Christopher Hurt | 2 | 0 | 1 | 2 | 4 | 1 | 0 | |
| 9.5 | Todd McClary | 1 | 0 | 2 | 0 | 4 | 1 | 2 | ||
| 132 | 9.0 | Levi Denham | 0 | 1 | 1 | 4 | 2 | 2 | 0 | |
| 133 | 8.0 | Tony Orbach | 6 | 0 | 3 | 0 | 1 | 0 | 1 | |
| 8.0 | Bruce Venzke | 2 | 1 | 5 | 3 | 3 | 2 | 0 | ||
| 135 | 7.0 | Stella Daily | 1 | 1 | 5 | 3 | 2 | 2 | 0 |