Hangzhou Open 2010

Jan 31, 2010
Hangzhou, Zhejiang, China

Jinchuan Hotel

No.58, Fengqi East Road, Jianggan District, Hangzhou
Hangzhou Open 2010 website

Qianqian Wei, Xiaoping Liu

Qianqian Wei (魏潜潜) and Xiaoping Liu (刘晓平)
WCA Delegate
Ming Zheng (郑鸣)
Main event
Registration requirements
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Shenjia Zhang (张砷镓) won with an average of 12.45 seconds in the 3x3x3 Cube event. Lin Tao (陶林) finished second (12.54) and Shuang Chen (陈霜) finished third (13.14).

Event Name Best Average Representing Solves
3x3x3 Cube Shenjia Zhang (张砷镓) 10.13 12.45 China 16.0511.1810.1313.7512.43
2x2x2 Cube Zhouheng Sun (孙舟横) 2.97 3.90 China 3.554.193.974.332.97
4x4x4 Cube Shuang Chen (陈霜) 51.09 58.45 China 1:05.6851.0955.6654.651:05.05
5x5x5 Cube Weifeng Cheng (程维锋) 1:36.75 1:47.88 China 1:48.691:36.751:51.801:57.631:43.16
3x3x3 Blindfolded Haiyan Zhuang (庄海燕) 37.18 DNF China 46.6537.18DNF
3x3x3 One-Handed Shuang Chen (陈霜) 24.16 25.32 China 24.1632.6124.3425.8425.77
Square-1 Ming Zheng (郑鸣) 12.27 18.67 China 21.8818.1612.2715.96DNF
5x5x5 Blindfolded Yunqi Ouyang (欧阳韵奇) 39:42.00 NR China 39:42.00
Magic Guoyihao Wang (王郭一豪) 1.44 1.54 China 2.301.441.581.501.53
Master Magic Chao Liu (刘超) 1.97 2.99 China DNF1.973.582.383.00
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 Final Bo2 / Ao5 2 attempts to get < 1:00.00
Square-1 Final Bo2 / Ao5 2 attempts to get < 1:00.00
5x5x5 Blindfolded Final Bo1
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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