6.1    Entry to Challenge Tour Events is open only to all players who participated in the 2018 Q School but did not obtain a Tour Card.

6.2    Entry to Development Tour Events and the World Youth Championship and its associated qualifiers is open to all players who are aged 23 or under and 16 or over on January 2 2018 unless they are ranked in the top 32 of the PDC Order of Merit on this date. Players who turn 16 during 2018 shall be eligible to enter Development Tour Events or World Youth Championship qualifiers once their 16th birthday has passed.

    Any player aged between 16 and 23 who cannot compete in the Development Tour by virtue of their PDC Order of Merit position shall automatically be entered in to the Last 64 of the World Youth Championship for that year and must inform the PDC before the date of the qualifier whether they wish to participate or not.

6.3    The World Youth Championship starts at the Last 64 round and is comprised of a minimum of 16 invitations, plus any players who under rule 6.2 have qualified by virtue of their PDC Order of Merit position with all remaining places up to 64 being taken from the final 2018 Development Tour Order of Merit, using countback as per rule 3.2 if required to determine positions.

6.4    Challenge Tour and Development Tour Events and the World Youth Championship are played under the same rules and regulations as ProTour Events where not otherwise specified in this section.

    Registration and start times for Challenge and Development Tour Events will be advertised in advance of each Event on pdc.tv as they may vary due to entry levels or logistical reasons.

6.5    Development Tour matches are played over the best of seven legs up to the last eight and then best of nine legs from the last eight to the final. Challenge Tour matches are played over the best of nine legs. The World Youth Championship is played over the best of 11 legs.

6.6    Challenge Tour and Development Tour Events are drawn as an open draw with no seedings or exemptions. There are generally two Events per day, however this is subject to change.

    The World Youth Championship Last 64 will include eight seeds, being any player who has qualified for the Event by virtue of their main Order of Merit position seeded in main Order of Merit order and then the top (up to) eight ranked participating players from the final 2018 Development Tour Order of Merit, and will play down to a final. The final will then be scheduled during a PDC Premier or Invitational Event at a later date (expected to be at the 2018 Players Championship Finals).

6.7    All prize money in Challenge Tour and Development Tour Events won will count towards separate one-year Orders of Merit.

6.8    The Development Tour entry fee is £25 per Event. Challenge Tour entry is £50 per Event. Entries must be made online prior to 1400 the Friday preceding the weekend’s Events. There is no entry fee for the World Youth Championship.

6.9    The following incentives are on offer to players competing in the Challenge Tour, Development Tour and World Youth Championship:

–    The finalists of the 2018 World Youth Championship receive a one-year invitation to the 2019 Grand Slam of Darts subject to the entry criteria as stated in rule 3.1 of this document.
–    The winner of the 2018 World Youth Championship receives an invitation to the 2018/19 World Championship.
–    The highest ranked player on the 2018 Development Tour Order of Merit receives an invitation to the 2018/19 World Championship.

NOTE: if any of the players who achieve the above otherwise qualify for the 2018 Grand Slam of Darts or 2018/19 World Championship, or reject their invitations, no further places shall be offered.

–    The 2018 Challenge and Development Tour Order of Merit winners and runners-up will receive two-year Tour Cards for 2019 and 2020.

NOTE: if any of the players who achieve the above otherwise qualify for a Tour Card or reject their invitations, places will be offered further down the Challenge and Development Tour Orders of Merit.

–    The players who finish third to eighth (countback applied in event of ties) on the 2018 Challenge Tour and Development Tour Orders of Merit will receive free entry to the 2019 Q School.

NOTE: in the event that any of the players who achieve the above qualify otherwise for a Q School place or reject their invitations, places will not be offered further down the Challenge and Development Tour Orders of Merit.