People · Singapore
Jacob Yeoh Hong Quan
3×3 · top 1.1% of 284,439 all-time · competing since August 2024 · 2024QUAN10
Jacob Yeoh Hong Quan has been competing for 2 years. His best event is the 3×3: a personal-best single of 6.80, set at Singapore Skewby March 2026, puts him in the top 1.1% of the 284,439 people who have ever been ranked in the event, and 35th in Singapore. Until November 2010, no official 3×3 solve in the world had been that fast. Across 9 competitions since August 2024, he has put 79 official solves on the record across five events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 50% of the 35,811 competitors with ten or more counted rounds. That figure sets aside his 3 DNFs. His 3×3 best has come down from 9.36 in August 2024 to 6.80, a 27% improvement. Jacob has entered nine competitions, more competitions than 91% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Singapore | |
|---|---|---|---|---|---|
| 3×3 | 6.80 | 9.47 | top 1.1% | 35 / 1,546 | |
| 2×2 | 3.31 | 4.53 | top 17.9% | 235 / 1,053 | |
| 3×3 one-handed | 20.79 | 22.04 | top 22.7% | 169 / 460 | |
| 4×4 | 1:05.03 | 1:09.22 | top 41.8% | 256 / 462 | |
| Pyraminx | 14.86 | — | early days — 2 solves | 542 / 645 |
Percentile against all competitors ever ranked in each event, a fairer measure than raw rank, because the pools differ by a factor of ten.
The line so far
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 31 Aug 2024First competition: Mofunland Speedcubing Singapore 2024. A 9.36 3×3 single to start from.
Competitions
- Singapore Twist and Tips July 2026 · 5 Jul 2026
- Singapore Skewby March 2026 · 29 Mar 2026 — 1 personal best set
- Singapore Sprint November 2025 · 30 Nov 2025
- Mofunland Speedcubing Singapore 2025 · 6 Sep 2025
- Singapore Jumbo June 2025 · 8 Jun 2025 — 1 personal best set
- Singapore Skewby March 2025 · 9 Mar 2025 — 1 personal best set
- Singapore Championship 2025 · 7 Feb 2025
- Singapore NxNxN 2024 · 15 Dec 2024
- Mofunland Speedcubing Singapore 2024 · 31 Aug 2024
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 DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · top X% compares against everyone ever ranked in that event, which is fairer than raw rank because event pools differ tenfold.
The circuit
The people whose scorecards keep turning up next to his.
- Ng Jia Quan (黄佳铨) — met in 17 rounds, never finished ahead
- Akash Sreedharan (ஆகாஷ் ஸ்ரீதரன்) — met in 17 rounds, never finished ahead
- Tristan Chua Yong — met in 15 rounds, never finished ahead
Next targets
- A sub-6 3×3 single — 1,376 people have one; it is 0.80 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.31 away.
Targets move as he improves.