Berkeley Fall competition 2007

Nov 17, 2007
Berkeley, California, United States

Berkeley University of California


101 and 102 Moffitt Library

Berkeley Fall competition 2007 website

Berkeley Cube Club

WCA Delegate
Dan Dzoan
Main event
Registration requirements
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Andy Tsao won with an average of 12.38 seconds in the 3x3x3 Cube event. Leyan Lo finished second (13.58) and Dan Dzoan finished third (14.93).

North American records: Andy Tsao‎ 3x3x3 Cube 12.38 (average); Dan Dzoan‎ 4x4x4 Cube 52.84 (single); Frank Morris‎ 4x4x4 Cube 1:02.32 (average), 5x5x5 Cube 1:38.00 (single), 5x5x5 Cube 1:48.19 (average), 5x5x5 Cube 1:37.58 (single), and 5x5x5 Cube 1:42.54 (average).

Event Name Best Average Citizen of Solves
3x3x3 Cube Andy Tsao 11.30 12.38 NAR United States 13.4411.3012.0514.9011.66
4x4x4 Cube Frank Morris 55.61 1:02.82 United States 1:16.581:09.2355.6156.281:02.94
5x5x5 Cube Frank Morris 1:37.58 NAR 1:42.54 NAR United States 1:43.311:44.661:39.651:51.681:37.58
3x3x3 Blindfolded Leyan Lo 1:40.72 DNF United States 1:40.72DNF2:06.03
3x3x3 Fewest Moves Ryan Zheng 38 United States 38
3x3x3 One-Handed Dan Dzoan 20.31 22.97 United States 25.0920.3122.5522.3024.06
Event Round Format Time limit Proceed
3x3x3 Cube First round Ao5
Final Ao5
4x4x4 Cube First round Ao5
Final Ao5
5x5x5 Cube First round Ao5
Final Ao5
3x3x3 Blindfolded Final Bo3
3x3x3 Fewest Moves Final Bo1 1 hour
3x3x3 One-Handed First round Ao5
Final Ao5
4x4x4 Blindfolded Final Bo3

Time limit

If you reach the time limit during your solve, the judge will stop you and your result will be DNF (see Regulation A1a4).


The format describes how to determine the ranking of competitors based on their results. The list of allowed formats per event is described in Regulation 9b. See Regulation 9f for a description of each format.

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