People · China
Zhechen Zhang (张哲辰)
3×3 · top 14.0% of 284,439 all-time · competing since November 2025 · 2025ZHAZ07
Zhechen Zhang (张哲辰) has been competing for 9 months. His best event is the 3×3: a personal-best single of 12.02, set at Hefei Cubing League 3x3 I 2026, puts him in the top 14.0% of the 284,439 people who have ever been ranked in the event, and 5,516th in China. Across 4 competitions since November 2025, he has put 33 official solves on the record across three events. His 3×3 best has come down from 13.91 in November 2025 to 12.02, a 14% improvement. Zhechen 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 | 12.02 | 14.47 | top 14.0% | 5,516 / 28,153 | |
| 2×2 | 4.15 | 5.22 | top 28.4% | 4,828 / 15,796 | |
| 4×4 | 58.00 | 1:04.64 | top 34.3% | 3,407 / 5,926 |
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
- 23 Nov 2025First competition: Nanchang Winter 2025. A 13.91 3×3 single to start from.
Competitions
- Wuhu Open 2026 · 25 Jul 2026 — 1 personal best set
- Hefei Cubing League 3x3 II 2026 · 3 Jun 2026
- Hefei Cubing League 3x3 I 2026 · 20 May 2026 — 1 personal best set
- 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.
- Hengsheng Dai (戴恒盛) — met in 5 rounds, finished ahead twice
- Wei Wu (吴卫) — met in 5 rounds, never finished ahead
- Zhiheng Wang (王智恒) — met in 4 rounds, finished ahead twice
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 0.02 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.15 away.
Targets move as he improves.