The Ice Hockey World Championships are a yearly ice hockey tournament organized by the International Ice Hockey Federation (IIHF). The World Championships were first officially held at the 1920 Summer Olympics. The IIHF was created in 1908 while the European Championships, the predecessor to the World Championships, were first held in 1910. The tournament held at the 1920 Summer Olympics is recognized as the first Ice Hockey World Championship. Between 1920 and 1968, the Olympic hockey tournament was also considered the World Championship for that year. The first World Championship that was held as an individual event was in 1930.