Jonathan Penrose, was an English chess player, who held the titles Grandmaster (1993) and International Correspondence Chess Grandmaster (1983). He won the British Chess Championship ten times between 1958 and 1969.
Harry Golombek OBE was a British chess player, chess author, and wartime codebreaker. He was three times British chess champion, in 1947, 1949, and 1955 and finished second in 1948.
Jana Bellin is a British, formerly Czechoslovak chess player. She was awarded the Woman International Master chess title in 1969 and the Woman Grandmaster title in 1982.
Rico Mascariñas is a Philippine (Filipino) chess player with the title of International Master. He was one of the premiere chess players of the Philippines during the 1980s and the 1990s and for a long period of time he was the No. 2 ranked player of the Philippines behind Grandmaster Eugenio Torre.
Győző Victor Forintos was a Hungarian chess player and by profession, an economist. He was awarded the titles International Master, in 1963, and Grandmaster, in 1974, by FIDE.
Peter Biyiasas is a Canadian chess grandmaster. He was Canadian champion in 1972 and 1975, represented Canada with success on four Olympiad teams, and played in two Interzonals. He moved to the United States in 1979, settling in California. He retired from competitive play in the mid-1980s to work as a computer programmer. During the late 1970s and early 1980s, he was a frequent training partner of Bobby Fischer, who stayed at his home in San Francisco for extended periods.
George Steven Botterill is a Welsh chess player, writer and philosopher.
Eugenio "Eugene" Torre is a Filipino chess grandmaster. In 1974, at 22 years old, he became the first Filipino and non-Soviet Asian to qualify for the title Grandmaster. Torre did this by winning the silver medal in the 21st Chess Olympiad in Nice, France. He is considered the strongest chess player the Philippines produced during the 1980s and 1990s, and played for the Philippines on board 1 in seventeen Chess Olympiads. In 2021, Torre was inducted into the World Chess Hall of Fame.
Katarina Blagojević, also known as Katarina Blagojević-Jovanović was a Serbian chess player who held the title of Woman Grandmaster. She shared 4th–5th place in the Women's World Chess Championship Candidates Tournament in 1964. She was a three-time winner of the Yugoslav Women's Chess Championship and won a team silver medal and bronze individual medal at the Women's Chess Olympiads in 1963 and 1966, respectively.
Juan Manuel Bellón López is a Spanish and Swedish chess player who holds the FIDE title of Grandmaster (1978). He is a five-time Spanish Chess Champion, Chess Olympiad individual silver medal winner (1978), and European Team Chess Championship (1989) individual bronze medal winner.
Heinz Schaufelberger was a Swiss chess FIDE Master who won the Swiss Chess Championship twice.
Börje Jansson is a Swedish chess FIDE Master (2005) and two-time Swedish Chess Championship winner.
Arthur Howard Williams is a Welsh chess FIDE Master (FM), British Chess Championship medalist (1974), eighteen-times Welsh Chess Championship winner. He was the first Welsh player to have a fide rating over 2400.
Karl Röhrl was an Austrian chess player who held the FIDE title of FIDE Master (FM). He was a two-time Austrian Chess Championship winner.
Hansruedi Glauser was a Swiss chess player who held the FIDE title of FIDE Master (FM). He was a Swiss Chess Championship medalist and Clare Benedict Cup winner (1969).
Andreas Huss is a Swiss chess International Master (IM), Swiss Chess Championship winner (1983), Chess Olympiads individual medalist.
Carlos Silva Sánchez is a Chilean chess FIDE master (FM) and five-time Chilean Chess Championship winner.
Ilkka Juhani Sarén was a Finnish chess FIDE master (FM), Finnish Chess Championship winner (1971).
Roderick McIntosh McKay is a Scottish chess player, International Master, seven-times Scottish Chess Championship winner.
Jacek Bielczyk is a Polish chess International Master (1979).
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