The WRC is updating the official scrambling program to TNoodle 0.7.5, available at [url:69we6j31]http://www.worldcubeassociation.org/regulations/scrambles.html[/url:69we6j31] Effective February 6, 2013, all WCA competitions must use this version for official scrambles. Notes for TNoodle 0.7.5: [list:69we6j31] [*:69we6j31] Pyraminx scrambling in TNoodle 0.7.4 was slow due to the new implementation of filtering. TNoodle 0.7.5 uses a faster implementation.[/*:m:69we6j31][/list:u:69we6j31]

The WRC is updating the official scrambling program to TNoodle 0.7.8 (from 0.7.5), available at http://www.worldcubeassociation.org/reg ... mbles.html Effective April 26, 2013, all WCA competitions must use this version for official scrambles. (Exception: Competitions held on April 27/28 may use scrambles from TNoodle 0.7.5 if they have already been generated.) Notes for TNoodle 0.7.8: - Extra scrambles are provided for each round by default. This will help competitions handle extra attempts (see [url=http://www.worldcubeassociation.org/regulations/#11e:1se22wh5]Regulations 11e, 11e1[/url:1se22wh5], [url=http://www.worldcubeassociation.org/regulations/guidelines.html#11e1+:1se22wh5]Guideline 11e1+[/url:1se22wh5]) consistently.