Caltech Winter competition 2006

Main event
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Shotaro Makisumi (牧角章太郎) won with an average of 14.91 seconds in the 3x3x3 Cube event. Leyan Lo finished second (15.17) and Toby Mao (毛台立) finished third (15.81).

World records: Leyan Lo‎ 3x3x3 Cube 11.13 (single).

Asian records: Warren Liao‎ Magic 1.55 (single) and Magic 2.13 (average).

North American records: Clancy Cochran‎ Magic 1.47 (average); Frank Morris‎ 4x4x4 Cube 1:04.72 (average); Leyan Lo‎ 3x3x3 Cube 15.17 (average).

Event Name Best Average Citizen of Solves
3x3x3 Cube Shotaro Makisumi (牧角章太郎) 13.28 14.91 Japan 13.2813.8716.4916.2014.66
4x4x4 Cube Frank Morris 56.85 1:04.72 NAR United States 59.411:10.221:10.381:04.5456.85
3x3x3 Blindfolded Leyan Lo 2:09.99 DNF United States DNF2:11.042:09.99
3x3x3 One-Handed Leyan Lo 31.00 34.60 United States 36.3531.0042.0033.4534.01
Magic Clancy Cochran 1.31 1.47 NAR United States 1.531.481.391.31DNF
Event Round Format Time limit Cutoff Proceed
3x3x3 Cube First round Ao5
Final Ao5
4x4x4 Cube Final Bo2 / Ao5 2 attempts to get < 2:30.00
3x3x3 Blindfolded Final Bo3
3x3x3 One-Handed Final Bo1 / Ao5 1 attempt to get < 2:00.00
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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