Mezue ahịrịokwu na-esonụ: Wexler na-egwuri egwu maka Argentina na atọ Chess Olympiads: na 1956, na nke abụọ nchekwa osisi na 12th Chess Olympiad na Moscow (+ 1 <unk> 3 = 0); na 1960, na nke atọ osisi na
14th Chess Olympiad na Leipzig (+4 <unk>5 =6); na 1964, na mbadamba nke anọ na 16th Chess Olympiad na Tel Aviv (+6 <unk>2 =5).