People · China
Junbi Zhang (张俊弼)
3×3 · top 8.5% of 284,439 all-time · competing since July 2025 · 2025ZHAN85
Junbi Zhang (张俊弼) has been competing for a year. His best event is the 3×3: a personal-best single of 10.34, set at Harbin Open 2025, puts him in the top 8.5% of the 284,439 people who have ever been ranked in the event, and 3,317th in China. Until May 2007, no official 3×3 solve in the world had been that fast. Across 4 competitions since July 2025, he has put 27 official solves on the record across three events. Junbi has entered four competitions, more competitions than 78% 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 | 10.34 | 13.15 | top 8.5% | 3,317 / 28,153 | |
| 4×4 | 42.69 | 47.50 | top 15.3% | 1,664 / 5,926 | |
| 3×3 Fewest Moves | 44 moves | 49.00 | early days — 3 solves | 737 / 1,058 |
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, 4×4. Faster is higher — the axis is the right way up.
The story so far
- 20 Jul 2025First competition: Harbin Open 2025. A 10.34 3×3 single to start from.
Competitions
- Huanggang Open 2026 · 7 Jun 2026
- FMC Cubing China 2025 · 20 Dec 2025
- Guilin Open 2025 · 19 Oct 2025 — 1 personal best set
- Harbin Open 2025 · 20 Jul 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.
- Yi Qu (曲熠) — met in 5 rounds, finished ahead twice
- Sirun Wu (吴思润) — met in 5 rounds, finished ahead once
- Hongjie Zhang (张鸿杰) — met in 5 rounds, never finished ahead
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.34 away.
- A sub-40 4×4 single — 10,180 people have one; it is 2.69 away.
Targets move as he improves.