<Tr> <Th> Website </Th> <Td> Official website </Td> </Tr> <Tr> <Td_colspan="2"> 2021 FIFA Confederations Cup </Td> </Tr> <P> The FIFA Confederations Cup is an international association football tournament for national teams, currently held every four years by FIFA . It is contested by the holders of each of the six (UEFA, CONMEBOL, CONCACAF, CAF, AFC, OFC) continental championships, along with the current FIFA World Cup holder and the host nation, to bring the number of teams up to eight . The tournament is also described as the Cup of Champions because it is contested by the Champions of each confederation and the world champions with the host . </P> <P> Since 2005, the tournament has been held in the nation that will host the next World Cup, acting as a test event for the larger tournament . The 2021 tournament will be moved from 2022 World Cup host Qatar to another Asian country, due to concerns over the high temperatures that it experiences during June and July (these same concerns prompted the start of the 2022 World Cup to be moved to November instead of June). </P>

What is the point of the confederations cup