Article 7 : Environment

7a) Competitions may be held on any location, inside or outside.
7b) Audience should be at least 1.50 meter away from the competitors.
7c) Lighting of the competition area needs special attention, with preferably white light, so that competitors can easily distinguish the colours of puzzles.
7d) The temperature of the competition area should preferably be 21 to 25 degrees Celsius.
7e) The competition area must be smoke-free, and should have a reasonable noise level.
7f) The timer must be placed directly (no objects underneath it) on a table, desk or console that suits solving while standing. For Solving With Feet the timer must be placed directly on the floor.
7g) Competitors must solve while sitting or standing.
7h) The competition area must have a competitors area.
  • 7h1) Competitors (or a group of competitors) who have been called to compete - and only those competitors - must stay in the competitors area until they finished all solves of the round.
  • 7h2) For blindfolded solving the competitors in the competitors area should not be able to see the puzzles of the competitors on stage.
  • 7h3) Competitors in the competitors area must not communicate to each other about the scrambled positions of the puzzles for the round in progress.