A cheerful and popular character on the grandmaster circuit, his tournament record is outstanding and includes further victories at Kragujevac 1974, São Paulo 1977, Kirovakan 1978, Las Palmas 1979, Manila 1981, Hastings 1982/83, Biel 1985 (the Interzonal), Leningrad 1987, Toronto 1990 and Ter Apel 1992.
Rafael Nadal | San Rafael, California | Rafael Hernández Colón | Rafael Viñoly | San Rafael | Rafael Trujillo | Rafael Moneo | Rafael Osuna | Rafael Benítez | Jorge Rafael Videla | Rafael Sabatini | Rafael Correa | Rafael Cordero Santiago | Rafael Alberti | San Rafael, Mendoza | San Rafael, Bulacan | Rafael Squirru | Rafael Lozano-Hemmer | Rafael Escalona | Rafael | Rafael Sperafico | Rafael Solano | Rafael Ruelas | Rafael Rosell | Rafael Morales | Rafael Merry del Val | Rafael Lima (boxer) | Rafael Lima | Rafael Ithier | Rafael Guastavino |
Over the course of his career, Csom defeated many top Grandmasters, including Ulf Andersson, Boris Gulko, Tony Miles, Lajos Portisch, Samuel Reshevsky, Nigel Short, former World Champion Mikhail Tal, Rafael Vaganian, and Arthur Yussupov.