| Year | Author | % Correct |
|---|---|---|
| 1990 | Dan Simmons | 100%
|
| 1966 | Frank Herbert | 100%
|
| 1973, 1983 | Isaac Asimov | 100%
|
| 1981 | Joan D. Vinge | 100%
|
| 1994, 1997 | Kim Stanley Robinson | 100%
|
| 1971 | Larry Niven | 100%
|
| 1986, 1987 | Orson Scott Card | 100%
|
| 1963 | Philip K. Dick | 100%
|
| 1956, 1960, 1962, 1967 | Robert A. Heinlein | 100%
|
| 1970, 1975 | Ursula K. Le Guin | 100%
|
| 1993, 2000, 2007 | Vernor Vinge | 100%
|
| 2020, 2022 | Arkady Martine | 75%
|
| 1974, 1980 | Arthur C. Clarke | 75%
|
| 2010 | China Miéville | 75%
|
| 2015 | Cixin Liu | 75%
|
| 1984, 1988 | David Brin | 75%
|
| 1978 | Frederik Pohl | 75%
|
| 2001 | J. K. Rowling | 75%
|
| 1976, 1998 | Joe Haldeman | 75%
|
| 1969 | John Brunner | 75%
|
| 2015 | Ken Liu | 75%
|
| 2002, 2009 | Neil Gaiman | 75%
|
| 1972 | Philip José Farmer | 75%
|
| 1966, 1968 | Roger Zelazny | 75%
|
| 2005 | Susanna Clarke | 75%
|
| 1979 | Vonda N. McIntyre | 75%
|
| 1985 | William Gibson | 75%
|
| 1953 | Alfred Bester | 50%
|
| 1982, 1989 | C. J. Cherryh | 50%
|
| 1964 | Clifford D. Simak | 50%
|
| 1993, 1999, 2011 | Connie Willis | 50%
|
| 1958, 1965 | Fritz Leiber | 50%
|
| 1959 | James Blish | 50%
|
| 2013 | John Scalzi | 50%
|
| 2012 | Jo Walton | 50%
|
| 1991, 1992, 1995, 2004 | Lois McMaster Bujold | 50%
|
| 2008 | Michael Chabon | 50%
|
| 1996 | Neal Stephenson | 50%
|
| 2010 | Paolo Bacigalupi | 50%
|
| 2006 | Robert Charles Wilson | 50%
|
| 1961 | Walter M. Miller, Jr. | 50%
|
| 2014 | Ann Leckie | 25%
|
| 2024 | Emily Tesh | 25%
|
| 1955 | Frank Riley | 25%
|
| 1977 | Kate Wilhelm | 25%
|
| 1955 | Mark Clifton | 25%
|
| 2021 | Martha Wells | 25%
|
| 2019 | Mary Robinette Kowal | 25%
|
| 2016, 2017, 2018 | N. K. Jemisin | 25%
|
| 2025 | Robert Jackson Bennett | 25%
|
| 2003 | Robert J. Sawyer | 25%
|
| 2023 | Ursula Vernon | 25%
|