People · China
Chengyang Wu (吴承阳)
Pyraminx · top 11.3% of 129,321 all-time · competing since August 2018 · 2018WUCH05
Chengyang Wu (吴承阳) has been competing for 8 years. His best event is the Pyraminx: a personal-best single of 4.69, set at Weihai Open 2025, puts him in the top 11.3% of the 129,321 people who have ever been ranked in the event, and 1,357th in China. Across 4 competitions since August 2018, he has put 75 official solves on the record across four events. Solve to solve, his 3×3 times vary about 12% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 18.56 in August 2018 to 14.42, a 22% improvement. Chengyang 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 | |
|---|---|---|---|---|---|
| Pyraminx | 4.69 | 6.28 | top 11.3% | 1,357 / 10,224 | |
| 3×3 | 14.42 | 17.18 | top 22.4% | 8,594 / 28,153 | |
| 2×2 | 4.26 | 4.58 | top 29.8% | 5,109 / 15,796 | |
| Skewb | 10.63 | 16.27 | top 58.8% | 3,231 / 5,004 |
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
- 9 Nov 2025First sub-15 3×3: 14.42 at Weihai Open 2025.
- 9 Nov 2025Three personal bests in one day at Weihai Open 2025.
- 31 Aug 2025Three personal bests in one day at Quangang Morning 2025.
- 21 Jul 2019Four personal bests in one day at Longyan Open 2019.
- 5 Aug 2018First competition: Longyan Open 2018. A 18.56 3×3 single to start from.
Competitions
- Weihai Open 2025 · 9 Nov 2025 — 3 personal bests set
- Quangang Morning 2025 · 31 Aug 2025 — 3 personal bests set
- Longyan Open 2019 · 21 Jul 2019 — 4 personal bests set
- Longyan Open 2018 · 5 Aug 2018
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.
- Ying Wang (王颖) — met in 8 rounds, finished ahead 6 times
- Shengkai Fang (方圣锴) — met in 8 rounds, finished ahead 3 times
- Kaitian Zheng (郑凯天) — met in 8 rounds, finished ahead 3 times
Next targets
- A sub-4 Pyraminx single — 9,892 people have one; it is 0.69 away.
- A sub-12 3×3 single — 39,535 people have one; it is 2.42 away.
Targets move as he improves.