Summary
- Full name: Thomas M. Clarke
- Born: 17th April 1959
- Died: 3rd April 2007
- Chess honours:
- Olympiad team: 1988, 1992
- European Championships team: 1989
- 1st equal Irish Championship 1996 (lost on tiebreak)
- 1st British under-21 Championship 1978
- Ulster Champion: 1984, 2003, 2005
- 1st Williamson Shield 1974, 1978, 1980, 1981, 1987, 1992, 2003, 2006
- 1st Ulster Open 1990, 2005
- 1st City of Belfast 1981 (lost on tiebreak), 1992, 1994, 2003, 2004
- 1st Belfast Civic Festival/Summerfest 1986, 1989, 1996, 1999, 2002, 2004
- 1st QUB Open 1994
- 1st Downpatrick Open 1984 (lost on tiebreak)
- Occupation: civil servant.