Hong Kong Small Cube Day 2023

May 26, 2023
Hong Kong, Hong Kong, China

St. Francis Xavier's College

45 Sycamore Street, Tai Kok Tsui, Kowloon

4/F Hall

Hong Kong Small Cube Day 2023 website

Hong Kong Small Cube Day 2023 Contact

Hong Kong Rubik's Cube Union
WCA Delegate
Chan Tak Chuen (陳德泉)
Download all the competition's details as PDF here.


Main event
Registration period

Online registration opened and closed .

Registration requirements
This competition is over, click here to display the registration requirements it used.
Register for this competition here.
There is a competitor limit of 260 competitors.
The base registration fee for this competition is $200 (Hong Kong Dollar).
Registration fees won't be refunded under any circumstance.
Registrants on the waiting list may be accepted onto the competitor list until .
If you are a registered competitor you may change your registered events until by contacting the organization team.
No on the spot registrations will be accepted.
Spectators can attend paying an entry fee of $50 (Hong Kong Dollar).

All participants may fill in the registration form through the competition website, an email about the payment method will be received after submitting the form. Please follow the instruction from the email to make the payment, and then submit the e-copy of both payment record and Passport/ID card information.

The overall registration process is finished once the organizer receives both payment record and Passport/ID card information. The first come-first serve system will be used (Based on received time for the information). In addition, a notification email will be sent to all participants before competition whatever the registration is successful or not.

If there is any problem, please contact the organizer immediately. Don’t repeat the registration.

Click here to display the highlights of the competition.

Ruihang Xu (许瑞航) won with an average of 5.64 seconds in the 3x3x3 Cube event. Yiheng Wang (王艺衡) finished second (5.80) and Yezhen Han (韩业臻) finished third (5.99).

Event Name Best Average Representing Solves
3x3x3 Cube Ruihang Xu (许瑞航) 4.43 5.64 China 4.437.585.665.285.97
2x2x2 Cube Yiheng Wang (王艺衡) 1.19 1.23 China

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.

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