Singapore Independence Day 2025


Date
Aug 9, 2025
City
Singapore, Singapore
Venue

Midland House

Address
112 Middle Rd, Singapore, 188970
Details

Level 7, Mega Studio

Contact

Organizing Team

Organizers
Deng Zhengping, Glen Goh Wee Zhuan (吴洧全), and Lim Chun Yik (林峻毅)
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
53
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 55 competitors.
The base registration fee for this competition is $28 (Singapore Dollar).
If your registration is cancelled before you will be refunded 64% 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.

Emmanuel Kao won with an average of 41.84 seconds in the 5x5x5 Cube event. Ziyu Wu (吴子钰) finished second (44.77) and Ruihang Xu (许瑞航) finished third (46.10).

Asian records: Ziyu Wu (吴子钰)‎ Megaminx 23.75 (single).

3x3x3 Cube

# Name Best Average Representing Solves
1 Ruihang Xu (许瑞航) 4.41 5.97 China 4.416.225.576.126.37
2 Emmanuel Kao 6.55 7.33 Singapore 8.516.699.156.556.80
3 Gabriel Neo Jun Yi 7.14 7.73 Singapore 7.307.598.938.317.14

4x4x4 Cube

# Name Best Average Representing Solves
1 Ruihang Xu (许瑞航) 21.60 22.41 China 22.4722.0321.6025.3522.74
2 Ziyu Wu (吴子钰) 20.66 24.95 China 25.6024.4120.6624.8327.48
3 Emmanuel Kao 22.07 25.04 Singapore 28.6024.1822.0725.3925.55

5x5x5 Cube

# Name Best Average Representing Solves
1 Emmanuel Kao 41.64 41.84 Singapore 41.8941.81DNF41.8141.64
2 Ziyu Wu (吴子钰) 40.76 44.77 China 40.7642.8944.2747.9947.15
3 Ruihang Xu (许瑞航) 44.28 46.10 China 45.7447.6444.2844.9352.55

6x6x6 Cube

# Name Best Average Representing Solves
1 Emmanuel Kao 1:10.66 1:14.40 Singapore 1:10.661:12.931:19.62
2 Ziyu Wu (吴子钰) 1:10.62 1:15.41 China 1:18.081:17.531:10.62
3 Anyu Zhang (张安宇) 1:22.77 1:26.98 China 1:22.771:26.081:32.10

7x7x7 Cube

# Name Best Average Representing Solves
1 Ziyu Wu (吴子钰) 1:37.26 NR 1:43.57 China 1:46.491:46.951:37.26
2 Emmanuel Kao 1:51.02 1:52.27 Singapore 1:51.641:54.141:51.02
3 Anyu Zhang (张安宇) 1:47.19 1:56.23 China 1:59.912:01.601:47.19

Megaminx

# Name Best Average Representing Solves
1 Ziyu Wu (吴子钰) 23.75 AsR 27.43 China 23.7530.8828.3226.1227.84
2 Tristan Chua Yong 27.77 29.66 Singapore 33.3730.2727.7728.5130.20
3 Deng Zhengping 34.14 40.18 Singapore 34.1437.3749.0738.9444.22
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