Buuxi weedhan soo socota: Wuxuu Iswiidhan saddex jeer uga qayb galay Olombikada Chess-ka ee London 1927, The Hague 1928, iyo
Hamburg 1930, wuxuuna ciyaaray ciyaaro saaxiibtinimo oo ay Germany iyo Sweden (1922) iyo Stockholm iyo Leningrad (1926).