Buuxi weedha soo socota: Wuxuu ka ciyaaray safka koowaad ee Czechoslovakia olympiaddii 3aad ee aan rasmiga aheyn ee Chess Olympiad ee Munich 1936 (+7 <unk>1 =11), safka labaad ee
Olombikada 7aad ee Chess-ka ee Stockholm sanadkii 1937 (+7 <unk>2 =9), iyo guddiga labaad ee Olombikada 8aad ee Chess-ka ee Buenos Aires sanadkii 1939 (+8 <unk>3 =5). Isku soo wada duuboo sadexdan tartan, 53 ciyaarood, wuxuu dhaliyay (+22 -6 =25), 65.1 boqolkiiba.