Lanzhou Spring 2017

Apr 22, 2017
Lanzhou, Gansu, China

Lanzhou Jiaotong University

No.88 An'ning West Road, An'ning District

Student Activity Center

Lanzhou Spring 2017 website

Muyu Feng, Zhenxin Chai, Jinqiang Wang

Jinqiang Wang (王金强), Muyu Feng (冯牧雨), and Zhenxin Chai (柴振鑫)
WCA Delegate
Baiqiang Dong (董百强)

The number limit of competitors is 80.
Please check the competition website for more information (events, schedule, etc).

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.

Bo Wang (王擘) won with an average of 10.09 seconds in the 3x3x3 Cube event. Jiekang Pan (潘杰康) finished second (10.46) and Zijia Feng (冯子甲) finished third (12.05).

Event Name Best Average Citizen of Solves
3x3x3 Cube Bo Wang (王擘) 8.75 10.09 China 8.7512.119.169.6311.47
2x2x2 Cube Jiekang Pan (潘杰康) 1.71 2.54 China 1.781.712.284.223.55
4x4x4 Cube Zijia Feng (冯子甲) 31.62 36.71 China 36.4939.3531.6234.2840.74
3x3x3 Blindfolded Jiachi Han (韩佳池) 1:10.33 DNF China DNFDNF1:10.33
3x3x3 One-Handed Zijia Feng (冯子甲) 16.57 18.02 China 22.7420.4417.0116.6016.57
Pyraminx Siyu Wang (王思予) 3.65 4.71 China 5.213.654.087.564.83
Skewb Pengfei Luo (罗芃霏) 2.80 4.00 China 4.536.893.773.712.80
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 First round Bo2 / Ao5 10:00.00 2 attempts to get < 1:40.00
Final Ao5 10:00.00
3x3x3 Blindfolded Final Bo3 10:00.00
3x3x3 One-Handed First round Bo2 / Ao5 10:00.00 2 attempts to get < 35.00
Final Ao5 10:00.00
Pyraminx Final Bo2 / Ao5 10:00.00 2 attempts to get < 20.00
Skewb Final Ao5 10:00.00

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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