Caltech Winter 2011

Feb 12, 2011
Pasadena, California, United States

California Institute of Technology

1200 E California Blvd

Winnett Lounge, Second Floor

Caltech Winter 2011 website

Michael Young

Michael Young
WCA Delegate
Michael Young

The cost of registration is $6 for the first, plus $2 for each event past the first. The fee is doubled if not pre-registered by February 5. $1 per competitor goes to the WCA.

Main event
Registration requirements
This competition is over, click here to display the registration requirements it used.
Click here to display the highlights of the competition.

Deven Nadudvari won with an average of 12.03 seconds in the 3x3x3 Cube event. Alexander Lin finished second (13.06) and Marco Mendoza finished third (13.33).

Event Name Best Average Representing Solves
3x3x3 Cube Deven Nadudvari 10.81 12.03 United States 11.5910.8112.9011.5913.80
2x2x2 Cube Steven Turner 2.91 3.77 United States 4.182.915.633.283.84
4x4x4 Cube Cody Heise 49.66 56.31 United States 51.281:01.0849.661:01.3856.58
5x5x5 Cube Edward Liu 1:32.41 1:36.87 United States 1:37.551:36.401:39.271:32.411:36.66
3x3x3 Blindfolded Andrew Le 1:55.03 2:01.78 United States 2:10.441:55.031:59.86
3x3x3 One-Handed Weston Mizumoto 15.88 17.02 United States 17.1316.1517.7815.8822.21
Square-1 Andrew Nelson 14.40 16.75 United States 18.9617.5014.4318.3314.40
Magic Harrison Khoo 1.75 1.83 United States 1.911.812.091.751.77
Master Magic James Hamory 3.34 3.85 United States 3.933.465.693.344.15
Event Round Format Time limit Cutoff Proceed
3x3x3 Cube First round Ao5
Second round Ao5
Final Ao5
2x2x2 Cube First round Ao5
Final Ao5
4x4x4 Cube Final Bo2 / Ao5 2 attempts to get < 1:30.00
5x5x5 Cube Final Bo2 / Ao5 2 attempts to get < 3:00.00
3x3x3 Blindfolded Final Bo3
3x3x3 One-Handed First round Bo2 / Ao5 2 attempts to get < 1:00.00
Final Ao5
Square-1 First round Bo2 / Ao5 2 attempts to get < 1:00.00
Final Ao5
Magic Final Ao5
Master Magic Final Ao5

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 result to beat to proceed to the second phase of a cutoff round (see Regulation 9g).


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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