He was born in Gliniany, near Lvov, Austria-Hungary (later Lwow, Poland; now Lviv, Ukraine).
In 1934, he tied for 2nd-3rd with Henryk Friedman, behind Stepan Popel, in the Lviv championship. In 1936, he took 2nd, behind Izak Schächter, in the Lviv-ch. In 1938, he won the Lviv championship.
He played at the reserve board in the 8th Chess Olympiad in Buenos Aires 1939, where the Polish team (Tartakower, Najdorf, Frydman, Regedziñski, Sulik) won the silver medal.
In September 1939, when WWII broke out, he decided like many other players to stay in Argentina. In 1940, he took 2nd place, behind Aristide Gromer, in Buenos Aires (Bodas de Plata).Then, Sulik migrated to Australia, where he won nine times the South Australian Championship, (1954, 1969, 1970, 1971, 1973, 1974, 1976, 1977, 1978)
https://gambiter.com/chess/players/...
Wikipedia article: Franciszek Sulik