Shenzhen Open 2015

Jul 12, 2015
Shenzhen, Guangdong, China

Shenzhen Middle School

No.18 Shenzhong St., Renmin North Rd., Luohu District, Shenzhen

D204 Classroom in the teaching building

Shenzhen Open 2015 website

Yuyang Zhen, Yuheng Zhang, Qianqian Shao

Qianqian Shao (邵千芊), Yuheng Zhang (张裕衡), and Yuyang Zhen (甄禹扬)
WCA Delegate
Ming Zheng (郑鸣)
Main event
Registration requirements
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Kaijun Lin (林恺俊) won with an average of 9.35 seconds in the 3x3x3 Cube event. Jialong Liu (刘嘉龙) finished second (10.18) and Weixing Zhang (张炜星) finished third (10.33).

Asian records: Kaijun Lin (林恺俊)‎ 3x3x3 Blindfolded 22.98 (single).

Event Name Best Average Citizen of Solves
3x3x3 Cube Kaijun Lin (林恺俊) 8.04 9.35 China 11.3611.848.048.268.43
2x2x2 Cube Kaijun Lin (林恺俊) 3.21 3.78 China 3.783.213.764.043.80
4x4x4 Cube Weixing Zhang (张炜星) 33.24 35.04 China 33.9037.4733.2434.2736.95
5x5x5 Cube Weixing Zhang (张炜星) 1:10.11 1:14.93 China 1:20.001:10.961:29.561:13.841:10.11
3x3x3 Blindfolded Kaijun Lin (林恺俊) 22.98 AsR DNF China 22.98DNF27.17
3x3x3 One-Handed Leung Ka Ho (梁家浩) 16.28 18.42 Hong Kong 16.9019.9818.3824.0716.28
Pyraminx Qingbin Chen (陈庆斌) 3.89 5.09 China 5.083.895.924.277.40
Skewb Mo Ji (季默) 2.90 4.94 China 6.875.145.254.422.90
Square-1 Junyue Liu (刘俊越) 10.01 17.60 China 16.8810.0120.1220.5215.79
Event Round Format Time limit Cutoff Proceed
3x3x3 Cube First round Ao5 10:00.00
Second round Ao5 10:00.00
Final Ao5 10:00.00
2x2x2 Cube First round Ao5 10:00.00
Final Ao5 10:00.00
4x4x4 Cube Final Bo2 / Ao5 10:00.00 2 attempts to get < 1:00.00
5x5x5 Cube Final Bo2 / Ao5 10:00.00 2 attempts to get < 2:00.00
3x3x3 Blindfolded Final Bo3 10:00.00
3x3x3 One-Handed Final Bo2 / Ao5 10:00.00 2 attempts to get < 30.00
Pyraminx Final Bo2 / Ao5 10:00.00 2 attempts to get < 30.00
Skewb Final Ao5 10:00.00
Square-1 Final Bo2 / Ao5 10:00.00 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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