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