NUS Open 2025


Date
Sep 13, 2025
City
Singapore, Singapore
Venue

National University of Singapore (NUS)

Address
27 Science Drive 1, National University of Singapore, LT27, Singapore 117541
Details

Lecture Theatre 27

Contact

Organizing Team

Organizers
Cheryl Chen Miao Jing, Chin Yu An, Dylan Seah Tze Siang (谢智翔), NUS Cube Club, Ng Kang Zhe (黄康哲), and Troy Tan Hong Kai
WCA Delegates
Carmen Teo Bin Jie (张斌婕) and Zhou Yichen (周奕臣)
Download all the competition's details as PDF here.
Information
Events
Main event
Competitors
61
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 65 competitors.
The base registration fee for this competition is $10 (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 on the Register tab.
No on the spot registrations will be accepted.


  1. Go to the registration website
  2. Login with your WCA account
  3. Register for the competition by clicking the "Register" button at the bottom of the page
  4. Select the events you want to register for, the registration fees will be automatically calculated. Then click "Continue to Payment''
  5. Make the payment on Stripe, you will be directed back to the registration website after payment is completed.
  6. After registration completion, you may update or withdraw your registration at the registration website.

Highlights
Click here to display the highlights of the competition.

Tee Kai Yang won with an average of 6.35 seconds in the 3x3x3 Cube event. Ng Yong Teng finished second (7.20) and Deng Zhengping finished third (7.54).

3x3x3 Cube

# Name Best Average Representing Solves
1 Tee Kai Yang 5.90 6.35 Malaysia 5.906.126.577.846.35
2 Ng Yong Teng 6.35 7.20 Singapore 6.357.2110.257.067.33
3 Deng Zhengping 6.45 7.54 Singapore 8.116.837.816.457.99

2x2x2 Cube

# Name Best Average Representing Solves
1 Nigel Phang 0.93 1.52 Singapore 1.270.931.57DNF1.71
2 Yuxuan Wu (吴雨轩) 1.32 2.06 China 2.052.102.062.061.32
3 Aiden Lim Tze Choon 1.52 2.27 Singapore 2.562.423.971.831.52

4x4x4 Cube

# Name Best Average Representing Solves
1 Deng Zhengping 21.15 26.37 Singapore 33.8826.7427.5221.1524.84
2 Emmanuel Kao 25.29 28.03 Singapore 25.2928.3828.7528.3227.39
3 Tee Kai Yang 24.80 28.24 Malaysia 29.1227.9424.8028.2028.57

5x5x5 Cube

# Name Best Average Representing Solves
1 Emmanuel Kao 37.08 40.24 Singapore 50.1437.0837.7038.4344.60
2 Deng Zhengping 42.63 47.81 Singapore 53.4448.8042.6349.7344.90
3 Anyu Zhang (张安宇) 46.10 48.09 China 46.1055.7950.0646.6147.60

6x6x6 Cube

# Name Best Average Representing Solves
1 Anyu Zhang (张安宇) 1:22.57 1:28.21 China 1:22.571:28.741:33.33
2 Dylan Seah Tze Siang (谢智翔) 1:28.48 1:33.57 Singapore 1:28.481:36.781:35.46
3 Ng Yong Teng 1:26.05 1:35.01 Singapore 1:45.361:26.051:33.63

7x7x7 Cube

# Name Best Average Representing Solves
1 Emmanuel Kao 1:43.78 1:49.28 Singapore 1:43.781:55.491:48.58
2 Anyu Zhang (张安宇) 1:56.39 1:58.13 China 1:56.391:58.341:59.65
3 Tristan Chua Yong 2:12.47 2:18.33 Singapore 2:12.472:22.122:20.39

Clock

# Name Best Average Representing Solves
1 Nigel Phang 2.64 3.54 Singapore 2.64DNF3.432.904.29
2 Akash Sreedharan (ஆகாஷ் ஸ்ரீதரன்) 2.76 3.82 Singapore DNF2.763.253.924.30
3 Dayson Lu (吕昊骏) 3.40 3.91 Singapore 4.074.203.863.403.79

Megaminx

# Name Best Average Representing Solves
1 Tristan Chua Yong 27.88 28.15 Singapore 28.1427.8828.1128.1929.99
2 Beth Lee 30.47 31.84 Singapore 31.5932.6033.9731.3230.47
3 Deng Zhengping 37.75 40.53 Singapore 45.0942.2739.6037.7539.72

Pyraminx

# Name Best Average Representing Solves
1 Jovan Lee 1.69 2.21 Singapore 2.162.381.692.602.08
2 Nigel Phang 1.98 2.33 Singapore 2.552.692.162.281.98
3 Evan Tan Yitian (陈奕添) 2.05 2.35 Singapore 3.542.402.572.052.09

Square-1

# Name Best Average Representing Solves
1 Malcolm Walter Ang 6.98 8.27 Singapore 10.066.989.627.917.28
2 Koh Zi Yi 7.14 8.92 Singapore 7.627.148.8110.3213.80
3 Dalton Yeo 9.06 9.25 Singapore 10.599.389.069.299.08
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