Xiamen Open 2017

May 14, 2017
Xiamen, Fujian, China

Xiamen Univisity

No.422 Siming South Road

Multi-function Hall, 2nd Floor, Ziqin Building

Xiamen Open 2017 website

Yifei Chen, Haihan Lin, Yubin Ye

Haihan Lin (林海涵), Yifei Chen (陈奕霏), and Yubin Ye (叶煜彬)
WCA Delegate
Baiqiang Dong (董百强)

The limit of competitors is 110.
Please check the website for more infomation.

Main event
Registration requirements
This competition is over, click here to display the registration requirements it used.
The base registration fee for this competition is ¥50 (Chinese Renminbi Yuan).
Click here to display the highlights of the competition.

Mulun Yin (阴目仑) won with an average of 8.32 seconds in the 3x3x3 Cube event. Yifei Chen (陈奕霏) finished second (10.17) and Yubin Ye (叶煜彬) finished third (10.30).

Event Name Best Average Citizen of Solves
3x3x3 Cube Mulun Yin (阴目仑) 7.03 8.32 China 8.187.417.039.389.57
2x2x2 Cube Yuyang Zhen (甄禹扬) 2.54 2.78 China 5.632.612.892.852.54
4x4x4 Cube Mulun Yin (阴目仑) 34.67 37.84 China 41.2439.0236.2538.2634.67
3x3x3 Blindfolded Xin Tang (唐薪) 33.08 39.60 China 40.3633.0845.36
3x3x3 One-Handed Ruohan Qiu (邱若寒) 12.50 13.94 China 13.9513.0012.5014.8719.16
Megaminx Yuchen Huang (黄禹尘) 43.48 NR 49.67 China 47.1952.881:04.0243.4848.95
Pyraminx Yuchen Huang (黄禹尘) 3.74 4.48 China 4.364.913.745.374.17
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 Bo2 / Ao5 10:00.00 2 attempts to get < 15.00
Second round Ao5 10:00.00
Final Ao5 10:00.00
4x4x4 Cube First round Bo2 / Ao5 10:00.00 2 attempts to get < 1:15.00
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 < 45.00
Final Ao5 10:00.00
Megaminx Final Bo2 / Ao5 10:00.00 2 attempts to get < 2:00.00
Pyraminx First round Bo2 / Ao5 10:00.00 2 attempts to get < 20.00
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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