Wexler wuxuu u ciyaaray Argentina saddex Olombikada Chess: 1956, oo ah guddiga labaad ee kaydka ee Olombikada 12aad ee Chess ee Moscow (+ 1 <unk> 3 = 0); 1960, oo ah guddiga saddexaad ee Olombikada 14aad ee Chess ee Leipzig (+ 4 <unk> 5 = 6); 1964, oo ah guddiga afaraad ee Olombikada 16aad ee Chess
magaalada Tel Aviv (+6 <unk>2 =5).