What is the time limit for rounds in best of three and what are the rules for turns when time is called?

Ruling: Tournament rules do not officially specify a time limit, but events have used 55 minutes or 1 hour for best of 3 games. When time is called, players complete 5 extra turns, and the highest score wins; if points are tied, that game is a draw.

Sequence:

• Time is called at the end of the round (55 minutes or 1 hour depending on event)
• Players complete 5 extra turns
• Highest score after extra turns wins
• If scores are tied, the game is a draw

Nuances:

• The 5 extra turns are usually untimed, but the Tournament Organizer can set time limits to maintain event pace
• Official tournament guidelines document does not include specific time limits, only end of round procedures