Singapore Mini 2022

Sep 3, 2022
Singapore, Singapore

LT27, National University of Singapore

10 Lower Kent Ridge Rd, Kent Ridge Campus, Singapore 119076

Faculty of Science, LT27

Singapore Mini 2022 website

NUS Mathematics Society

NUS Mathematics Society
WCA Delegate
Zhou Yichen (周奕臣)
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.
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 120 competitors.
The base registration fee for this competition is $15 (Singapore Dollar).
If your registration is cancelled before you will be refunded 50% 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 by contacting the organization team.
No on the spot registrations will be accepted.

Please refer to our official website for the most updated registration instructions!

Registration fees: S$15 Entry fee and S$5 for each event.
i.e, S$20 for 1 event and S$35 for 4 events.
Note : There is a small amount of extra processing fees charged by PayPal.

Registration process:
* Register on WCA website.
* Pay for the corresponding registration fees with the PayPal button here , then email the receipt of payment with your Full Name to
* If you are a first time participant, please also attach in your email a photocopy of your passport/NRIC/birth certificate clearly stating your Name, Nationality and Date of Birth. Do censor other information such as NRIC if you wish to do so. EZlink card will not be accepted as it does not clearly state the individual's nationality.
* Include the participant name and competition name in the title of the email.
* Your registration is considered completed upon receiving your email.
* If the competitors limit is not reached, we will approve the registration on WCA within 24 hours.
* If you do not see your name shown on the WCA website within 24 hours, please inform us by email.
* If the competitors limit is reached, we will put your registration in a queue.
* If another competitor withdraws from the competition, the spot will be filled by the first registrant in the queue.
* If you wish to add event(s) to your registration, you should email to us and pay for the extra amount of registration fees before the registration deadline.

Click here to display the highlights of the competition.

Isaac Wong Chang Man won with an average of 8.01 seconds in the 3x3x3 Cube event. Chong Zi Yue Harry finished second (8.44) and Ng Yong Teng finished third (8.47).

3x3x3 Cube

# Name Best Average Representing Solves
1 Isaac Wong Chang Man 6.16 8.01 Singapore 6.167.808.837.419.85
2 Chong Zi Yue Harry 7.79 8.44 Singapore 8.497.798.798.508.32
3 Ng Yong Teng 7.17 8.47 Singapore 7.177.4810.0410.477.90

2x2x2 Cube

# Name Best Average Representing Solves
1 Andrew Tan Jing Bang 2.00 2.37 Singapore 2.412.162.802.532.00
2 Nigel Phang 2.00 2.42 Singapore 2.402.042.813.652.00
3 Jordan Kai-Wei Yeo 1.58 2.83 Singapore 2.801.583.274.092.41

3x3x3 One-Handed

# Name Best Average Representing Solves
1 Isaac Wong Chang Man 10.02 NR 11.54 NR Singapore 11.8810.0211.7511.0012.06
2 Ryan Peh (白凯明) 11.33 12.35 Singapore 11.3311.3411.7613.9416.16
3 Lee Yu Zhe 12.30 13.99 Singapore 14.5314.5012.3012.9316.00


# Name Best Average Representing Solves
1 Lim Zi Way (林紫葳) 2.89 4.69 Singapore 3.735.925.832.894.50
2 Lee Jun Yee Allen (李俊毅) 3.80 5.65 Singapore 4.965.8413.553.806.15
3 Chen Haorong (陈浩荣) 4.80 6.29 Singapore DNF4.806.616.965.30


# Name Best Average Representing Solves
1 Chen Haorong (陈浩荣) 3.06 4.16 Singapore 4.313.223.064.945.34
2 Jervis Yeo 2.80 5.01 Singapore 7.844.505.462.805.08
3 Isaac Lai Yin Chung 2.91 5.02 Singapore 5.156.883.842.916.07
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