Circle City Summer 2022

Aug 6, 2022
Corona, California, United States

Circle City Center

365 N Main St, Corona, CA 92880

Banquet Hall


Organization team

Derek Hsieh
WCA Delegate
Michael Young
Download all the competition's details as PDF here.

This competition is recognized as an official World Cube Association competition. Therefore, all competitors must be familiar with the WCA Regulations. If you are new to competing, please refer to the Competitor Information tab.

Please provide adult supervision for children under 12 years of age.

Main event
Registration period

Online registration opened and closed .

Registration requirements
This competition is over, click here to display the registration requirements it used.
Create a WCA account here if you don't have one.
If this is not your first competition, associate your WCA ID to your WCA account here.
Register for this competition here.
There is a competitor limit of 80 competitors.
The base registration fee for this competition is $25 (United States Dollar).
If your registration is cancelled before you will be refunded 100% of your registration fee.
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 on the Register tab.
No on the spot registrations will be accepted.
Spectators are only permitted as companions of competitors.

All competitors must read the Groups & Competitor Staffing page prior to registering.

We have NO refund deadline. If you exhibit symptoms of COVID-19, please cancel your registration for the competition.

How to Withdraw Registration for a Refund:

Registered competitors withdraw their registration by emailing the organization team the following:
1. Statement of intent to withdraw registration with refund.
2. Name (and WCA ID, if applicable) of the competitor.

Click here to display the highlights of the competition.

Max Park won with an average of 5.28 seconds in the 3x3x3 Cube event. Kyeongmin Choi finished second (7.74) and Hsiang-Kuang Zhuang (莊翔光) finished third (7.87).

North American records: Max Park‎ 3x3x3 Cube 3.63 (single).

3x3x3 Cube

# Name Best Average Citizen of Solves
1 Max Park 4.69 5.28 United States 5.044.696.215.924.89
2 Kyeongmin Choi 7.15 7.74 Republic of Korea 8.897.778.147.157.30
3 Hsiang-Kuang Zhuang (莊翔光) 5.95 7.87 Taiwan 10.916.645.959.986.98

2x2x2 Cube

# Name Best Average Citizen of Solves
1 Hsiang-Kuang Zhuang (莊翔光) 0.98 1.57 NR Taiwan 1.361.951.390.98DNF
2 Yuyang Zhen (甄禹扬) 1.75 2.16 China 1.753.692.152.102.23
3 Derek Hsieh 2.13 2.67 United States 2.316.652.133.072.64

4x4x4 Cube

# Name Best Average Citizen of Solves
1 Max Park 17.97 21.02 United States 22.5618.3122.2023.3917.97
2 Mulun Yin (阴目仑) 28.16 30.92 China 32.3928.1635.0131.6628.72
3 Weixing Zhang (张炜星) 30.51 36.44 China 36.2937.6135.4130.5157.44

3x3x3 One-Handed

# Name Best Average Citizen of Solves
1 Max Park 8.64 9.73 United States 9.7910.498.649.799.60
2 Hsiang-Kuang Zhuang (莊翔光) 11.08 13.53 Taiwan 15.3311.0817.4511.4413.81
3 Will Hamilton 11.19 14.08 United States 18.8012.7911.6811.1917.77
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