People · China
Ruikun He (何芮坤)
3×3 · top 28.6% of 288,433 all-time · competing since February 2026 · 2026HERU01
Ruikun He (何芮坤) has been competing for 9 months. His best event is the 3×3: a personal-best single of 16.20, set at Guangzhou Grand Open 2026, puts him in the top 28.6% of the 288,433 people who have ever been ranked in the event, and 10,767th in China. Across 3 competitions since February 2026, he has put 25 official solves on the record across two events. His 3×3 best has come down from 22.83 in February 2026 to 16.20, a 29% improvement. Ruikun has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 16.20 | 18.55 | top 28.6% | 10,767 / 28,499 | |
| 2×2 | 5.28 | 6.02 | top 42.8% | 7,470 / 15,939 |
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
- 2 May 2026First sub-20 3×3: 17.79 at Foshan Open 2026.
- 6 Feb 2026First competition: Guangdong Open - Revival & Rival 2026. A 22.83 3×3 single to start from.
Competitions
- Guangzhou Grand Open 2026 · 5 Oct 2026 — 1 personal best set
- Foshan Open 2026 · 2 May 2026 — 1 personal best set
- Guangdong Open - Revival & Rival 2026 · 6 Feb 2026
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.
- Zihang Jie (揭子航) — met in 5 rounds, finished ahead 5 times
- Xiaoxin Tang (唐晓昕) — met in 5 rounds, finished ahead 5 times
- Lucas Ho (何天睿) — met in 5 rounds, finished ahead twice
Next targets
- A sub-15 3×3 single — 70,740 people have one; it is 1.20 away.
- A sub-5 2×2 single — 74,472 people have one; it is 0.28 away.
Targets move as he improves.