Multiple; see competition site
Multiple; contact Tim Reynolds
This competition will be held in seven locations simultaneously. More venues may be announced by September 15.
If you reach the time limit during your solve, the judge will stop you and your result will be DNF (see Regulation A1a4).
The format describes how to determine the ranking of competitors based on their results. The list of allowed formats per event is described in Regulation 9b. See Regulation 9f for a description of each format.