People · China
Ruilin Jiang (姜瑞麟)
3×3 · top 29.4% of 284,439 all-time · competing since October 2025 · 2025JIAN27
Ruilin Jiang (姜瑞麟) has been competing for 10 months. His best event is the 3×3: a personal-best single of 16.49, set at Hefei Open 2025, puts him in the top 29.4% of the 284,439 people who have ever been ranked in the event, and 10,829th in China. Across 1 competition since October 2025, he has put 12 official solves on the record across three events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 16.49 | 17.50 | top 29.4% | 10,829 / 28,153 | |
| 2×2 | 6.17 | 8.18 | top 52.6% | 8,946 / 15,796 | |
| Pyraminx | 24.18 | — | early days — 2 solves | 9,720 / 10,224 |
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 story so far
- 25 Oct 2025First competition: Hefei Open 2025. A 16.49 3×3 single to start from.
Competitions
- Hefei Open 2025 · 25 Oct 2025
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.
- Yuhan Wu (吴羽寒) — met in 4 rounds, finished ahead twice
- Aleksandar Ivanov Karaivanov (王小爱) — met in 4 rounds, finished ahead twice
- Haoran Ji (纪昊然) — met in 4 rounds, finished ahead once
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 1.49 away.
- A sub-6 2×2 single — 95,042 people have one; it is 0.17 away.
Targets move as he improves.