Kammala jumla mai zuwa: A watan Afrilu na 1935, ya yi daidai da na 3-5 a Tel Aviv (Wasanni na Maccabiah na 2, Abram Blass ya ci nasara). Ya buga wasa ga ƙungiyar Falasɗinu / Isra'ila a gasar Olympics ta Chess guda biyu; a tebur na uku (+ 2 <unk> 7 = 6) a gasar Olympiad ta 6 a Warsaw 1935, kuma a teburin farko na ajiya (+ 2 <unk> 5 = 2) a gasar
Gasar Olympics ta 12 a Moscow a shekarar 1956.