Cachan Open 2011

Nov 5 - 6, 2011
Cachan, France

École normale supérieure de Cachan Venue

61 avenue du Président Wilson, 94235 Cachan

Pavillon des Jardins

Cachan Open 2011 website
WCA Delegate
Gilles Roux

Club des Cubeurs de Cachan

Main event
Registration period

Online registration opened and closed .

Registration requirements
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Click here to display the highlights of the competition.

Erik Akkersdijk won with an average of 10.80 seconds in the 3x3x3 Cube event. Swann Castel finished second (11.79) and Joey Gouly finished third (12.89).

Event Name Best Average Citizen of Solves
3x3x3 Cube Erik Akkersdijk 8.30 10.80 Netherlands 8.3011.8310.3310.25DNF
2x2x2 Cube Erik Akkersdijk 2.84 3.39 Netherlands 2.842.974.593.273.93
4x4x4 Cube Erik Akkersdijk 37.80 44.31 Netherlands 40.7852.9652.3437.8039.81
5x5x5 Cube Erik Akkersdijk 1:09.33 1:17.07 Netherlands 1:09.331:13.831:21.881:18.461:18.93
3x3x3 Blindfolded Guillain Potron 1:28.88 DNF France DNF1:28.88DNF
3x3x3 Fewest Moves Erik Akkersdijk 29 Netherlands 29
3x3x3 One-Handed Erik Akkersdijk 18.52 19.60 Netherlands 18.5218.6519.6121.8320.55
Clock Clément Gallet 11.56 16.26 France 14.0520.5211.5614.21DNF
Pyraminx Erik Akkersdijk 3.93 4.82 NR Netherlands 4.755.255.193.934.53
Square-1 François Courtès 16.63 24.77 France 28.8023.2116.6329.1522.31
3x3x3 Multi-Blind François Courtès 8/11 50:15 France 8/11 50:15
3x3x3 With Feet Erik Akkersdijk 51.80 1:01.50 Netherlands 1:15.7856.9151.80
Magic Olivier Polspoel 1.58 1.73 Belgium 1.581.712.331.811.66
Master Magic Quentin Lefebvre 2.02 2.80 France

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.