Shanghai Summer 2012

Jul 21 - 22, 2012
Shanghai, China

Shanghai Jiuguang Department Store

No. 1618, West Nanjing Rd, Jingan District
Shanghai Summer 2012 website

Yiming Zhou

Yiming Zhou (周一鸣)
WCA Delegate
Xiaobo Jin (金晓波)
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.

Yu Nakajima (中島悠) won with an average of 9.57 seconds in the 3x3x3 Cube event. Zhouheng Sun (孙舟横) finished second (10.00) and Tao Yu (喻韬) finished third (10.18).

World records: Lin Chen (陈霖)‎ 7x7x7 Cube 3:10.71 (single) and 7x7x7 Cube 3:18.35 (average).

Event Name Best Average Representing Solves
3x3x3 Cube Yu Nakajima (中島悠) 8.47 9.57 Japan 8.4710.219.2512.259.25
2x2x2 Cube Yu Nakajima (中島悠) 1.59 NR 3.00 Japan 2.715.064.131.592.15
4x4x4 Cube Weixing Zhang (张炜星) 33.27 39.36 NR China 35.7245.4447.0236.9333.27
5x5x5 Cube Yu Nakajima (中島悠) 1:00.46 1:05.84 Japan 1:08.331:06.711:12.081:00.461:02.47
6x6x6 Cube Yu Nakajima (中島悠) 2:15.43 2:19.37 Japan 2:16.682:26.002:15.43
7x7x7 Cube Lin Chen (陈霖) 3:10.71 WR 3:18.35 WR China 3:19.253:10.713:25.08
3x3x3 One-Handed Lin Chen (陈霖) 12.56 15.31 NR China 16.0214.6112.5615.3019.65
Pyraminx Yu Nakajima (中島悠) 3.69 4.41 Japan 3.814.
Square-1 Cheng Chen (陈成) 14.55 18.15 China 14.5520.4116.5622.3117.47
3x3x3 With Feet Yu Nakajima (中島悠) 1:01.11 1:11.38 Japan 1:23.531:01.111:09.50
Magic Yu Nakajima (中島悠) 1.05 1.07 Japan 1.05DNF1.091.061.06
Master Magic Bin Xie (谢斌) 2.34 2.69 China 2.963.362.582.342.53

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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