Keith Allen is an Irish chess player who resides in the Isle of Man and has been Manx chess champion on six occasions since 1997.
[1] He played for Ireland in the 1988 Chess Olympiad with a score of +5=1-4 on board 3.
[2] He has won the Ulster Chess Championship in 1978, 1979, 1980, 1986, and 1989.
[3] In April 2024, he won the Manx Chess Championship.
[4] He has previously been the champion in 1997, 1998, 1999, 2000, 2008, and 2022.