Jiaozuo Open 2017

Nov 25 - 26, 2017
Jiaozuo, Henan, China

Wanda Plaza

Middle Hall

Jiefang district, The Crossing of Fengshou Road and Minzhu South Road

Jiaozuo Open 2017 website
WCA Delegate
Baiqiang Dong (董百强)

Yongtao Sun


Please check the competition website for more information.

Main event
Registration requirements
This competition is over, click here to display the registration requirements it used.
There is a competitor limit of 220 competitors.
Click here to display the highlights of the competition.

Xuming Wang (王旭明) won with an average of 9.55 seconds in the 3x3x3 Cube event. Jiekang Pan (潘杰康) finished second (9.74) and Fazhen Wu (吴法臻) finished third (10.12).

World records: Zijia Feng (冯子甲)‎ Square-1 8.38 (average).

Asian records: Zijia Feng (冯子甲)‎ Square-1 5.87 (single).

Event Name Best Average Citizen of Solves
3x3x3 Cube Xuming Wang (王旭明) 8.03 9.55 China 10.7718.329.688.038.21
2x2x2 Cube Jiekang Pan (潘杰康) 1.27 1.67 China 1.47DNF1.901.651.27
4x4x4 Cube Xuming Wang (王旭明) 24.40 NR 32.91 China 32.0433.6833.0024.4036.24
5x5x5 Cube Xuming Wang (王旭明) 1:00.36 1:03.51 China 1:05.641:00.981:09.501:03.911:00.36
3x3x3 Blindfolded Yongqiang Peng (彭永强) 42.76 1:15.16 China 42.761:44.241:18.48
3x3x3 One-Handed Haodong Cheng (程昊东) 13.81 17.14 China 15.9019.3913.8116.1220.97
Megaminx Junze Zhao (赵俊泽) 45.40 49.36 China 54.8951.2550.2845.4046.54
Pyraminx Yi Wang (王旖) 2.71 3.01 China 3.112.712.893.083.06
Skewb Zongyang Li (李宗阳) 3.01 3.08 China
Square-1 Zijia Feng (冯子甲) 8.10 8.95 China 9.1211.

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 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.