Career
Before World War I, he played in many tournaments at Saint St. Petersburg. In 1903, he took 5th. In 1913, he took 3rd.
He played in 1st unofficial Chess Olympiad at Paris 1924.
On 20 July 1924, fifteen delegates signed the proclamation act of the Federation Internationale des Echecs (FIDE). The 15 founders were Abonyi (Hungary), Grau (Argentina), Gudju (Romania), Marusi (Italy), Nicolet (Switzerland), Ovadija (Yugoslavia), Renalver y Zamora (Spain), Rawlins (Great Britain), Rueb (Netherlands), Skalička (Czechoslovakia), Smith (Canada), Towbin (Poland), Tschepurnoff (Finland), Vincent (France), and Weltjens (Belgium).
In 1926, he took 3rd in Budapest. In 1927, he represented Finland at first board (+4 –7 =4) in the 1st Chess Olympiad in London.
In 1929, he took 7th in Göteborg.
In 1931, he lost a match to Böök (4,5: 5,5).