Career
Before World World War II, he lived in Lviv. 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-church
In 1936, at first reserve board in the unofficial Olympiad in Munich (+2 −3 =2);
In 1939, at reserve board in the 8th Olympiad in Buenos Aires (+4 −2 =1).
In September 1939, when World World War II broke out, Sulik, along with many other participants of the 8th Chess Olympiad decided to stay in Argentina. In 1940, he took 2nd place, behind Aristide Gromer, in Buenos Aires (Bodas de Plata).
As a reserve officer, he applied to join the Polish Army. He left Argentina on a British battleship to fight in Italy from 1943 to 1945.