Changsha Xiangmo 2018

Apr 29, 2018
Changsha, Hunan, China

Hunan Agricultural University

No.1 Nongda Road, FuRong District

Academic Lecture Hall

Changsha Xiangmo 2018 website
WCA Delegate
Baiqiang Dong (董百强)

Jiajun Wu, Xinhao Wu


The number limit of competitors is 120.
Please check the competition website for more information (events, schedule, etc).

Registration requirements
This competition is over, click here to display the registration requirements it used.
There is a competitor limit of 120 competitors.
The base registration fee for this competition is ¥50 (Chinese Renminbi Yuan).

The registration period is divided in two phase. The first phase starts at 20:00 on Mar 15th and ends at 23:59:59 on Apr 4th, while the second phase starts at 00:00 on Apr 5th and ends at 00:00 on Apr 21th. The registration fee comprise basic entry fee and additional fee per event. The 2nd-phased registrant needs to pay the fee ~0.5 time more than the early bird in the 1st phase of registration.
The limitation is 120 participants, based on a first-come-first-serve rule. For Chinese domestic participants, a completed registration is online registration plus prepaid registration fee. For oversea participants, if you can't pay the fee online via Alipay, please contact the delegate. Then we will make a reservation for you by manually accepting your registration and you can pay the fee by cash at the venue.
If you would like to cancel your registration, please go through the registration page to do it by yourself and you will get 50% refund of the registration fee. Please keep in mind that, once you cancel the registraton, you are not able to attend the competition any more. The ending of the registration cancellation is at 00:00 on Apr 20.

Event Name Best Average Citizen of Solves
3x3x3 Cube Zhangyuan He (何章元) 9.08 9.93 China 10.709.089.1712.789.91
2x2x2 Cube Zhangyuan He (何章元) 2.60 3.40 China 3.373.404.193.432.60
4x4x4 Cube Xuming Wang (王旭明) 29.61 33.20 China 43.3129.6133.0429.9436.61
5x5x5 Cube Xuming Wang (王旭明) 54.63 59.04 China 57.011:04.7655.351:06.2454.63
3x3x3 Blindfolded Xin Shi (石欣) 32.20 DNF China 36.9632.20DNF
3x3x3 One-Handed Ruohan Qiu (邱若寒) 12.58 13.49 China 14.2312.5816.6813.1813.05
Pyraminx Huafan Shi (史华帆) 3.14 3.84 China 4.784.913.253.143.50
Skewb Rui Ma (马睿) 2.47 3.77 China 4.272.894.594.152.47
Event Round Format Time limit Cutoff Proceed
3x3x3 Cube First round Ao5 5:00.00 Top 40 advance to next round
Second round Ao5 1:00.00 Top 12 advance to next round
Final Ao5 1:00.00
2x2x2 Cube Combined First round Bo2 / Ao5 40.00 2 attempts to get < 20.00 Top 12 advance to next round
Final Ao5 40.00
4x4x4 Cube Combined First round Bo2 / Ao5 1:30.00 2 attempts to get < 1:00.00 Top 12 advance to next round
Final Ao5 1:30.00
5x5x5 Cube Combined Final Bo2 / Ao5 3:00.00 2 attempts to get < 2:00.00
3x3x3 Blindfolded Final Bo3 8:00.00
3x3x3 One-Handed Combined First round Bo2 / Ao5 1:00.00 2 attempts to get < 40.00 Top 12 advance to next round
Final Ao5 1:00.00
Pyraminx Combined Final Bo2 / Ao5 40.00 2 attempts to get < 20.00
Skewb Combined Final Bo2 / Ao5 40.00 2 attempts to get < 20.00

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 combined 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.