WCA Regulations
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'Regulations' and 'Regs' automatically redirect here. For other uses, see Regulations (disambiguation)
The WCA Regulations, short for the World Cube Association Regulations, also known as simply the Regulations or the Regs, are the official regulations which apply to all official World Cube Association (WCA) competitions.
The WCA Regulations serves as a complete document for operating an official competition and is supplemented by the WCA Guidelines, which serves as a document for additional clarifications and explanations.
The WCA Regulations have been changed numerous times.