Competitions · Singapore
Don't DNF December Singapore 2025
Singapore · 13 December 2025 · 5 events · 30 competitors · 15 personal bests
Theodore Chan won two of the five events (3×3 blindfolded, 5×5 blindfolded). 30 competitors produced 15 personal bests, 4 of which still stand today.
The moment
The day's biggest improvement
Hector Kian took a 4×4 blindfolded single of 8:43.63 down to 3:45.53, 57 percent better in one day.
Winners & podiums
| Event | Winner | Single | Average |
|---|---|---|---|
| 3×3 blindfolded | Theodore Chan | 18.79 | — |
| 3×3 Fewest Moves | Wong Chong Wen (黄崇文) | 20 moves | 21.67 |
| 4×4 blindfolded | Firstian Fushada (符逢城) | 3:07.78 | — |
| 5×5 blindfolded | Theodore Chan | 6:44.30 | — |
| 3×3 Multi-Blind | Firstian Fushada (符逢城) | 19 of 23 cubes · 1:00:00 | — |
The PB harvest
15 set · 4 still standing- Hector Kian — 3×3 blindfolded single 28.87: into the top 3.8% of the event's history.
- Hector Kian — 4×4 blindfolded single 3:45.53: into the top 12.8% of the event's history.
- Lim Zhe Hsien (林哲贤) — 5×5 blindfolded single 20:11.00: into the top 60.9% of the event's history.
- Zeng Xianwen Austin — 3×3 blindfolded single 6:09.02: into the top 87.6% of the event's history.
First-timers
No people competed for the first time at this competition. Start here explains what a first competition is like.
Records watch
No national, continental or world records were set at this competition. That is true of most competitions.
The field
30 competitors · 85 results · 5 events.
Everyone who competed
30 competitors- Advay Hari
- Aidan Loh Kai Ye
- Alexius Goh Jun Ying
- Andrew Tan Jing Bang
- Carmen Teo Bin Jie (张斌婕)
- Chang Hong Liang (张泓量)
- Dalton Yeo
- Dylan Seah Tze Siang (谢智翔)
- Eugene Teo Yu-Jie
- Firstian Fushada (符逢城)
- Ge Shi (石歌)
- Glen Goh Wee Zhuan (吴洧全)
- Hector Kian
- Jacob Keh (郭正兴)
- Lee Jun Yee Allen (李俊毅)
- Lim Zhe Hsien (林哲贤)
- Luis Tan Hong Yi (陈宏溢)
- Malcolm Walter Ang
- Ng Xu Xian
- Ng Yong Teng
- Pransukh Udit Behera
- Reuel Franz Ramirez Magracia (刘埃尔)
- Theodore Chan
- Tristan Chua Yong
- Vijay Narayanan
- Vincent Hartanto Utomo
- Vishal Raj
- Wong Chong Wen (黄崇文)
- Zaya Qiaolong (俏龙扎雅)
- Zeng Xianwen Austin
Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a final is a competition's last round; its order decides the podium · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · every solve starts from a computer-generated scramble, the same for every competitor in a round.