Qoraa sii wadida faqradan - Bishii Abriil 1935, wuxuu ku biiray 3aad-5aad ee Tel Aviv (Ciyaaraha 2aad ee Maccabiah, Abram Blass ayaa ku guuleystay). Wuxuu u ciyaaray xulka Falastiin / Israel laba Olombikada Chess; oo ku jira guddiga saddexaad (+ 2 <unk> 7 = 6) Olombikada 6aad
Warsaw 1935, iyo guddiga keydka koowaad (+2 <unk>5 =2) ee Olombikada 12aad ee Moscow 1956.