Guiyang Open 2012

Aug 5, 2012
Guiyang, Guizhou Province, China

Xingli Department Store

No.50 Ruijin Rd., Yunyan District
Guiyang Open 2012 website

Yi Wang

Yi Wang (汪义)
WCA Delegate
Ming Zheng (郑鸣)
Main event
Registration requirements
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Mulun Yin (阴目仑) won with an average of 9.92 seconds in the 3x3x3 Cube event. Xiaolin Zeng (曾小林) finished second (10.41) and Haixu Zhang (张海旭) finished third (10.84).

World records: Bingliang Li (李炳良)‎ Square-1 11.31 (average).

Event Name Best Average Citizen of Solves
3x3x3 Cube Mulun Yin (阴目仑) 8.77 9.92 China 9.6610.638.7710.189.91
2x2x2 Cube Qingbin Chen (陈庆斌) 2.19 2.63 China
4x4x4 Cube Haixu Zhang (张海旭) 34.71 42.90 China 34.7142.4144.47DNF41.83
3x3x3 One-Handed Lin Chen (陈霖) 13.41 15.36 China 13.4115.6916.9414.5815.80
Pyraminx Yuanzhao Kang (康远昭) 6.38 7.08 China 6.387.346.727.187.59
Square-1 Bingliang Li (李炳良) 10.43 11.31 WR China 11.2410.4310.8711.8213.62
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 First round Bo2 / Ao5 2 attempts to get < 2:00.00
Final Ao5
3x3x3 One-Handed First round Ao5
Final Ao5
Pyraminx Final Ao5
Square-1 Final Bo2 / Ao5 2 attempts to get < 1:00.00

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 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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