Buuxi weedhan soo socda: Wuxuu ka ciyaaray safka koowaad ee Czechoslovakia olympiaddii 3aad ee aan rasmiga ahayn ee ciyaaraha Chess-ka ee Munich 1936 (+7 <unk>1 =11), safka labaad ee olympiaddii 7aad ee ciyaaraha Chess-ka ee Stockholm 1937 (+7 <unk>2 =9), iyo safka labaad ee olympiaddii 7aad ee ciyaaraha Chess-ka ee Stockholm 1937 (+7 <unk>2 =9).
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.