Amstelveen Open 2011

Oct 8, 2011
Amstelveen, Netherlands

Keizer Karel College, Amstelveen

Amstelveen Open 2011 website
Hanneke Rijks and Ron van Bruchem
WCA Delegate
Ron van Bruchem

Competition is organised during Brainwave 4

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 9.46 seconds in the 3x3x3 Cube event. Mats Valk finished second (9.66) and Breandan Vallance finished third (10.47).

Event Name Best Average Citizen of Solves
3x3x3 Cube Erik Akkersdijk 8.59 9.46 Netherlands 8.599.7511.309.888.75
2x2x2 Cube Mats Valk 1.69 3.18 Netherlands 2.444.001.693.09DNF
4x4x4 Cube Mats Valk 35.90 39.73 NR Netherlands 35.9038.1139.8142.1841.28
5x5x5 Cube Erik Akkersdijk 1:10.75 1:17.19 Netherlands 1:20.221:15.151:21.251:10.751:16.21
3x3x3 Blindfolded Sébastien Auroux 1:55.31 2:07.25 Germany 1:57.192:29.251:55.31
3x3x3 One-Handed Mats Valk 11.34 NR 17.32 Netherlands 18.8411.3418.9114.2219.80
Pyraminx Erik Akkersdijk 4.40 6.33 Netherlands 10.615.534.408.225.25
Event Round Format Time limit Proceed
3x3x3 Cube First round Ao5 10:00.00
Second round Ao5 10:00.00
Final Ao5 10:00.00
2x2x2 Cube First round Ao5 10:00.00
Final Ao5 10:00.00
4x4x4 Cube First round Ao5 10:00.00
Final Ao5 10:00.00
5x5x5 Cube Final Ao5 10:00.00
3x3x3 Blindfolded Final Bo3 10:00.00
3x3x3 One-Handed First round Ao5 10:00.00
Final Ao5 10:00.00
Pyraminx Final Ao5 10:00.00

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.