Dee ihe na-aga n'ihu maka paragraf a - N'ihi ọrụ dị ukwuu n'ọrụ bụ isi, ọ na-arụsi ọrụ ike na-ekere òkè na asọmpi egwuregwu chess. N'afọ 1947, Eino Heilimo bụ onye mbụ na Finland natara aha nna ukwu na chess. N'afọ 1952, ọ bụ onye na-ekpe ikpe nke Chess Olympiad
n'obodo Helsinki. Mgbe e guzobere Finnish Correspondence Chess Federation (FCCF), Eino Heilimo bụ onye isi oche mbụ ya (1961 - 1968). Na 1967 ọ ghọrọ onye otu nsọpụrụ nke International Correspondence Chess Federation. Na 1947, Eino Heilimo nwetara nrite ọlaọcha nke Njikọ Chess Finnish, na 1967 natara nrite ọlaedo nke otu nzukọ ahụ.