Buuxi weedha soo socota: Tartamada waa weyn wuxuu kaalinta koowaad ka galay Hilversum 1903, Hamburg 1905, iyo Copenhagen 1907 (ka hor Maróczy iyo Schlechter), isaga oo ka dhigay Horyaalka Nordic; saddexaad, ka dambeeya Rubinstein iyo Maróczy, ee
Carlsbad 1907; labaad, oo ka dambeeya Milan Vidmar, ee Gothenburg 1909 (7th Nordic-ch); labaad, oo ka dambeeya Rudolf Spielmann, ee Stockholm 1909; iyo labaad, oo ka dambeeya Carl Ahues, ee Duisburg (DSB Congress) 1929.