WKSF competition rule. Snatch Rules category.
Only one change of hand is allowed in the 10-minute snatch. It is not allowed to make a swing in the initial stage with the START command. If the athlete, after the START command, does ONE SWING, the judge gives the CHANGE OF HAND command. If the athlete made a swing at the beginning and continued, the judge gives the STOP COMMAND.
1See the interactive comparison on KETTLEBELL MONSTER™ for filterable views and more detail.