High Quality Content by WIKIPEDIA articles! The World Professional Darts Championship is one of the most important tournaments in the darts calendar. Originally held as an annual event between 1978 and 1993, players then broke off into two separate organisations after a controversial split in the game. Each organisation, the British Darts Organisation (BDO) and the Professional Darts Corporation (PDC) now organise their own World Championship in January. As a result there is no longer a unified World Champion in the game. Although Phil Taylor has won 15 world titles 2 in the BDO and 13 in the PDC version and widely considered the greatist darts player ever.