| Year | Debater | Record | Result |
|---|---|---|---|
| 2011 | David Kakalios   | 0-6 | Did Not Clear |
| 2009 | David McNeil  | 6-0 | Finalist |
| 2008 | David McNeil  | 4-2 | Quarterfinalist |
| 2007 | Tom Bodeau  | 3-3 | Did Not Clear |
| 2006 | Elizabeth Scoggin  | 3-3 | Did Not Clear |
| 2005 | Elizabeth Scoggin  | 3-3 | Quarterfinalist |
| 2005 | Casey Trombley-Shapiro  | 4-2 | Quarterfinalist |
| 2004 | John McNeil  | 4-2 | Quarterfinalist |
| 2004 | Jed Glickstein  | 5-1 | Semifinalist |
| 2003 | Nick Green  | 6-0 | Champion |
| 2003 | John McNeil  | 5-1 | Quarterfinalist |
| 2002 | Anita Husen  | Unknown | Quarterfinalist |
| 2002 | Nick Green  | Unknown | Champion |
| 2001 | Nick Green  | 3-3 | Did Not Clear |