 In 1921, he took 2nd in Celje.In 1920s König played in several tournaments in Vienna; he was 3rd in 1921, 14th in 1922 (Akiba Rubinstein won), 3rd-4th in 1925, 4-5th in 1926 (Rudolf Spielmann won), and 3rd-5th in 1926.He took 12th in Rogaška Slatina (Rohitsch-Sauerbrunn) in 1929.