Don't DNF December Singapore 2025
- Date
- Dec 13, 2025
- City
- Singapore, Singapore
- Venue
National University of Singapore (NUS)
- Address
- Block S16, 6 Science Drive 2, Faculty Of Science, National University of Singapore, S117546
- Details
S16-0307
- Contact
- Organizers
- Dylan Seah Tze Siang (谢智翔) and NUS Cube Club
- WCA Delegates
- Carmen Teo Bin Jie (张斌婕) and Zhou Yichen (周奕臣)
- Download all the competition's details as PDF .
- Information
- Events
- Main event
- Competitors
- 30
- 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 40 competitors.
The base registration fee for this competition is $20 (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.
- Go to the registration website
- Login with your WCA account
- Register for the competition by clicking the "Register" button at the bottom of the page
- Select the events you want to register for, the registration fees will be automatically calculated. Then click "Continue to Payment''
- Make the payment on Stripe, you will be directed back to the registration website after payment is completed.
- After registration completion, you may update or withdraw your registration at the registration website.
- Highlights
-
Click here to display the highlights of the competition.
Theodore Chan won with a single solve of 18.79 seconds in the 3x3x3 Blindfolded event. Firstian Fushada (符逢城) finished second (22.64) and Hector Kian finished third (28.87).
Advay Hari - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 7 | 51.10 | DNF | Singapore | 51.10 | DNF | DNF | |||||
| 3x3x3 Fewest Moves | Final | 7 | 47 | 49.00 | Singapore | 48 | 52 | 47 | |||||
| 3x3x3 Multi-Blind | Final | 9 | 5/9 45:25 | Singapore | 5/9 45:25 | ||||||||
Aidan Loh Kai Ye - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 9 | 1:02.60 | DNF | Singapore | 1:02.60 | DNF | DNF | |||||
| 3x3x3 Fewest Moves | Final | 13 | 36 | DNF | Singapore | DNF | 38 | 36 | |||||
| 4x4x4 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
| 5x5x5 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
| 3x3x3 Multi-Blind | Final | 11 | DNF | Singapore | DNF | ||||||||
Alexius Goh Jun Ying - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 11 | 1:33.07 | DNF | Singapore | 1:33.07 | DNF | 2:14.21 | |||||
| 4x4x4 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
Andrew Tan Jing Bang - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | Final | 5 | 34.34 | 37.64 | Singapore | 39.47 | 39.12 | 34.34 | |||||
| First round | 3 | 24.47 | DNF | Singapore | 34.59 | 24.47 | DNF | ||||||
| 3x3x3 Fewest Moves | Final | 11 | 32 | DNF | Singapore | 32 | 39 | DNF | |||||
| 4x4x4 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
| 5x5x5 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
| 3x3x3 Multi-Blind | Final | 11 | DNF | Singapore | DNF | ||||||||
Carmen Teo Bin Jie (张斌婕) - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5x5x5 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
Chang Hong Liang (张泓量) - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Fewest Moves | Final | 4 | 29 | 29.33 | Singapore | 30 | 29 | 29 | |||||
| 5x5x5 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNS | DNS | |||||
| 3x3x3 Multi-Blind | Final | 8 | 2/3 24:02 | Singapore | 2/3 24:02 | ||||||||
Dalton Yeo - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 18 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
Dylan Seah Tze Siang (谢智翔) - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 18 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
| 3x3x3 Fewest Moves | Final | 8 | 21 | DNF | Singapore | 30 | DNF | 21 | |||||
Eugene Teo Yu-Jie - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 18 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
| 4x4x4 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNS | |||||
| 3x3x3 Multi-Blind | Final | 10 | 2/4 22:45 | Singapore | 2/4 22:45 | ||||||||
Firstian Fushada (符逢城) - Indonesia WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | Final | 2 | 22.64 | DNF | Indonesia | DNF | 43.80 | 22.64 | |||||
| First round | 2 | 21.99 | DNF | Indonesia | DNF | 28.28 | 21.99 | ||||||
| 3x3x3 Fewest Moves | Final | 2 | 21 | 22.67 | Indonesia | 23 | 24 | 21 | |||||
| 4x4x4 Blindfolded | Final | 1 | 3:07.78 | DNF | Indonesia | DNF | 3:07.78 | DNF | |||||
| 5x5x5 Blindfolded | Final | 6 | DNF | DNF | Indonesia | DNF | DNF | DNF | |||||
| 3x3x3 Multi-Blind | Final | 1 | 19/23 1:00:00 | Indonesia | 19/23 1:00:00 | ||||||||
Ge Shi (石歌) - China WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 12 | 1:53.00 | DNF | China | 1:53.00 | DNF | DNF | |||||
| 3x3x3 Fewest Moves | Final | 10 | 25 | DNF | China | DNF | 33 | 25 | |||||
| 4x4x4 Blindfolded | Final | 6 | DNF | DNF | China | DNF | DNF | DNF | |||||
| 5x5x5 Blindfolded | Final | 3 | 24:12.00 | 26:48.00 | China | 24:26.00 | 24:12.00 | 31:47.00 | |||||
| 3x3x3 Multi-Blind | Final | 2 | 10/11 1:00:00 | China | 10/11 1:00:00 | ||||||||
Glen Goh Wee Zhuan (吴洧全) - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 10 | 1:23.77 | DNF | Singapore | 1:23.77 | DNF | 1:30.02 | |||||
| 3x3x3 Fewest Moves | Final | 5 | 33 | 42.00 | Singapore | 53 | 33 | 40 | |||||
| 4x4x4 Blindfolded | Final | 4 | 11:09.00 | DNF | Singapore | DNF | 11:09.00 | 11:20.00 | |||||
| 5x5x5 Blindfolded | Final | 4 | 34:39.00 | DNF | Singapore | 34:39.00 | DNF | DNF | |||||
| 3x3x3 Multi-Blind | Final | 7 | 5/6 51:37 | Singapore | 5/6 51:37 | ||||||||
Hector Kian - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | Final | 3 | 28.87 | DNF | Singapore | DNF | DNF | 28.87 | |||||
| First round | 6 | 31.44 | DNF | Singapore | 35.46 | DNF | 31.44 | ||||||
| 4x4x4 Blindfolded | Final | 2 | 3:45.53 | DNF | Singapore | 4:44.15 | DNF | 3:45.53 | |||||
| 5x5x5 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
Jacob Keh Zheng Xing (郭正兴) - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | Final | 4 | 32.18 | DNF | Singapore | DNF | DNF | 32.18 | |||||
| First round | 4 | 28.39 | DNF | Singapore | DNF | 40.86 | 28.39 | ||||||
| 4x4x4 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
| 5x5x5 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
| 3x3x3 Multi-Blind | Final | 6 | 18/31 1:00:00 | Singapore | 18/31 1:00:00 | ||||||||
Lee Jun Yee Allen (李俊毅) - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 13 | 2:28.39 | DNF | Singapore | DNF | DNF | 2:28.39 | |||||
| 5x5x5 Blindfolded | Final | 5 | 48:07.00 | DNF | Singapore | 48:07.00 | DNS | DNS | |||||
Lim Zhe Hsien (林哲贤) - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | Final | 6 | 34.73 | DNF | Singapore | 37.23 | DNF | 34.73 | |||||
| First round | 5 | 29.99 | 34.90 | Singapore | 35.66 | 29.99 | 39.04 | ||||||
| 4x4x4 Blindfolded | Final | 3 | 6:15.80 | DNF | Singapore | 6:15.80 | DNF | DNF | |||||
| 5x5x5 Blindfolded | Final | 2 | 20:11.00 | DNF | Singapore | 20:11.00 | DNF | DNS | |||||
| 3x3x3 Multi-Blind | Final | 3 | 10/12 53:23 | Singapore | 10/12 53:23 | ||||||||
Luis Tan Hong Yi (陈宏溢) - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 18 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
| 3x3x3 Fewest Moves | Final | 9 | 22 | DNF | Singapore | 26 | DNF | 22 | |||||
Malcolm Walter Ang - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Fewest Moves | Final | 15 | 41 | DNF | Singapore | DNS | DNS | 41 | |||||
Ng Xu Xian - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 18 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
Ng Yong Teng - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Fewest Moves | Final | 12 | 35 | DNF | Singapore | 45 | 35 | DNS | |||||
| 3x3x3 Multi-Blind | Final | 11 | DNF | Singapore | DNF | ||||||||
Pransukh Udit Behera - India WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 18 | DNF | DNF | India | DNF | DNF | DNS | |||||
| 3x3x3 Fewest Moves | Final | 16 | 55 | DNF | India | DNF | DNF | 55 | |||||
Reuel Franz Ramirez Magracia (刘埃尔) - Philippines WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 15 | 3:40.57 | DNF | Philippines | DNF | DNF | 3:40.57 | |||||
| 3x3x3 Fewest Moves | Final | 14 | 38 | DNF | Philippines | DNF | 40 | 38 | |||||
Theodore Chan - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | Final | 1 | 18.79 | DNF | Singapore | DNF | 18.79 | DNF | |||||
| First round | 1 | 17.81 | 19.76 | Singapore | 19.52 | 17.81 | 21.95 | ||||||
| 4x4x4 Blindfolded | Final | 6 | DNF | DNF | Singapore | DNF | DNF | DNF | |||||
| 5x5x5 Blindfolded | Final | 1 | 6:44.30 | DNF | Singapore | DNF | 6:44.30 | DNF | |||||
| 3x3x3 Multi-Blind | Final | 4 | 20/32 1:00:00 | Singapore | 20/32 1:00:00 | ||||||||
Tristan Chua Yong - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Fewest Moves | Final | 17 | 67 | DNF | Singapore | 67 | DNS | DNS | |||||
Vijay Narayanan - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 16 | 3:46.92 | DNF | Singapore | 5:11.04 | 3:46.92 | DNF | |||||
| 3x3x3 Fewest Moves | Final | 6 | 42 | 45.67 | Singapore | 42 | 49 | 46 | |||||
| 3x3x3 Multi-Blind | Final | 11 | DNF | Singapore | DNF | ||||||||
Vincent Hartanto Utomo - Indonesia WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Fewest Moves | Final | 3 | 22 | 24.00 | Indonesia | 27 | 23 | 22 | |||||
Vishal Raj - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 14 | 2:47.73 | DNF | Singapore | DNF | 2:47.73 | 3:16.12 | |||||
Wong Chong Wen (黄崇文) - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Fewest Moves | Final | 1 | 20 | 21.67 | Singapore | 24 | 21 | 20 | |||||
Zaya Qiaolong (俏龙扎雅) - China WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 8 | 58.37 | DNF | China | 1:07.98 | 58.37 | DNF | |||||
| 4x4x4 Blindfolded | Final | 5 | 12:20.00 | DNF | China | DNF | DNF | 12:20.00 | |||||
| 5x5x5 Blindfolded | Final | 6 | DNF | DNF | China | DNF | DNF | DNF | |||||
| 3x3x3 Multi-Blind | Final | 5 | 7/8 57:48 | China | 7/8 57:48 | ||||||||
Zeng Xianwen Austin - Singapore WCA profile
| Event | Round | # | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | First round | 17 | 6:09.02 | DNF | Singapore | 6:09.02 | DNF | DNS | |||||