People · China
Jiajun Lu (卢嘉浚)
3×3 · top 36.0% of 284,439 all-time · competing since November 2025 · 2025LUJI03
Jiajun Lu (卢嘉浚) has been competing for 9 months. His best event is the 3×3: a personal-best single of 18.63, set at Nanchang Winter 2025, puts him in the top 36.0% of the 284,439 people who have ever been ranked in the event, and 12,733rd in China. Across 1 competition since November 2025, he has put 15 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 | 18.63 | 23.69 | top 36.0% | 12,733 / 28,153 | |
| 2×2 | 6.38 | 10.33 | top 54.8% | 9,286 / 15,796 | |
| Pyraminx | 13.46 | 20.55 | top 75.3% | 7,500 / 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
- 23 Nov 2025First competition: Nanchang Winter 2025. A 18.63 3×3 single to start from.
Competitions
- Nanchang Winter 2025 · 23 Nov 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.
- Yucheng Long (龙禹丞) — met in 3 rounds, finished ahead twice
- Jingheng Yao (姚景恒) — met in 3 rounds, finished ahead twice
- Dengxing Zhang (张邓星) — met in 3 rounds, finished ahead twice
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 3.63 away.
- A sub-6 2×2 single — 95,042 people have one; it is 0.38 away.
Targets move as he improves.