People · China
Junchen Wu (巫俊辰)
2×2 · top 3.4% of 186,767 all-time · competing since March 2024 · 2024WUJU02
Junchen Wu (巫俊辰) has been competing for 2 years. His best event is the 2×2: a personal-best single of 1.77, set at Nanchang Winter 2025, puts him in the top 3.4% of the 186,767 people who have ever been ranked in the event, and 450th in China. Until February 2008, no official 2×2 solve in the world had been that fast. Across 2 competitions since March 2024, he has put 30 official solves on the record across three events. His 3×3 best has come down from 13.34 in March 2024 to 11.39, a 15% improvement. Junchen has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 2×2 | 1.77 | 4.67 | top 3.4% | 450 / 15,796 | |
| 3×3 | 11.39 | 12.35 | top 11.8% | 4,629 / 28,153 | |
| Pyraminx | 15.55 | 18.18 | top 83.7% | 8,249 / 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 line so far
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 30 Mar 2024First competition: Xuzhou Open 2024. A 13.34 3×3 single to start from.
Competitions
- Nanchang Winter 2025 · 23 Nov 2025 — 2 personal bests set
- Xuzhou Open 2024 · 30 Mar 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.
- Hongjie Zhang (张鸿杰) — met in 6 rounds, finished ahead once
- Puze Mao (毛朴泽) — met in 6 rounds, never finished ahead
- Wei Xi (席玮) — met in 5 rounds, finished ahead once
Next targets
- A sub-1 2×2 single — 1,032 people have one; it is 0.77 away.
- A sub-10 3×3 single — 21,172 people have one; it is 1.39 away.
Targets move as he improves.