People · Malaysia
Lim Chok Heng (林倬衡)
3×3 · top 13.0% of 288,433 all-time · competing since May 2023 · 2023HENG07
Lim Chok Heng (林倬衡) has been competing for 3 years. His best event is the 3×3: a personal-best single of 11.73, set at Rubik's WCA Asian Championship 2024, puts him in the top 13.0% of the 288,433 people who have ever been ranked in the event, and 702nd in Malaysia. Across 7 competitions since May 2023, he has put 108 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 6 counted rounds. His 2×2 best has come down from 4.36 in May 2023 to 3.19, a 27% improvement. Lim has entered seven competitions, more competitions than 88% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Malaysia | |
|---|---|---|---|---|---|
| 3×3 | 11.73 | 12.83 | top 13.0% | 702 / 3,825 | |
| 2×2 | 3.19 | 4.05 | top 16.6% | 459 / 2,582 | |
| Skewb | 5.86 | 8.99 | top 24.7% | 308 / 1,065 | |
| Pyraminx | 6.62 | 10.05 | top 24.8% | 498 / 1,746 | |
| 3×3 one-handed | 25.68 | — | top 36.1% | 577 / 1,350 | |
| 4×4 | 1:10.97 | — | top 47.9% | 747 / 1,228 | |
| Megaminx | 2:05.77 | — | early days — 3 solves | 302 / 519 | |
| Clock | 17.59 | — | top 57.5% | 254 / 415 | |
| 5×5 | 2:44.72 | — | early days — 2 solves | 511 / 623 | |
| Square-1 | 54.19 | — | early days — 1 solve | 309 / 365 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 15 Nov 2025Four personal bests in one day at Hong Kong Championship 2025.
- 21 Oct 2023Three personal bests in one day at Hong Kong Championship 2023.
- 26 May 2023First competition: Hong Kong Small Cube Day 2023. A 14.80 3×3 single to start from.
Competitions
- Hong Kong FMC Championship 2025 · 28 Dec 2025
- Hong Kong Championship 2025 · 15 Nov 2025 — 4 personal bests set
- Hong Kong Cube Day 2025 · 7 Jun 2025 — 2 personal bests set
- Rubik's WCA Asian Championship 2024 · 1 Nov 2024 — 2 personal bests set
- Hong Kong Championship 2023 · 21 Oct 2023 — 3 personal bests set
- Rubik's WCA World Championship 2023 · 12 Aug 2023 — 2 personal bests set
- Hong Kong Small Cube Day 2023 · 26 May 2023
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.
- Shek Ho Hin (石灝軒) — met in 33 rounds, finished ahead twice
- Andy Mok Man Cheuk (莫文卓) — met in 31 rounds, never finished ahead
- Ivan Li Ka Leong (李嘉亮) — met in 30 rounds, never finished ahead
Next targets
- A sub-10 3×3 single — 21,606 people have one; it is 1.73 away.
- A sub-3 2×2 single — 27,049 people have one; it is 0.19 away.
Targets move as he improves.