People · China
Jiaqi Jiang (江嘉淇)
3×3 · top 1.2% of 284,439 all-time · competing since September 2019 · 2019JIAN59
Jiaqi Jiang (江嘉淇) has been competing for 7 years. His best event is the 3×3: a personal-best single of 6.89, set at Huizhou 10th Anniversary 2024, puts him in the top 1.2% of the 284,439 people who have ever been ranked in the event, and 430th in China. Until November 2010, no official 3×3 solve in the world had been that fast. Across 5 competitions since September 2019, he has put 110 official solves on the record across five events. Solve to solve, his 3×3 times vary about 14% around a typical one; 73% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 21.09 in September 2019 to 6.89, a 67% improvement. Jiaqi has entered five competitions, more competitions than 83% 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 | 6.89 | 8.92 | top 1.2% | 430 / 28,153 | |
| 3×3 one-handed | 13.90 | 15.13 | top 5.9% | 563 / 5,922 | |
| 2×2 | 2.27 | 3.37 | top 6.8% | 959 / 15,796 | |
| 4×4 | 42.47 | 45.97 | top 15.0% | 1,624 / 5,926 | |
| Skewb | 5.16 | 11.08 | top 19.4% | 1,203 / 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
- 28 Feb 2021First sub-20 3×3: 9.92 at Guangzhou Panyu Afternoon 2021.
- 28 Feb 2021First sub-15 3×3: 9.92 at Guangzhou Panyu Afternoon 2021.
- 28 Feb 2021First sub-10 3×3: 9.92 at Guangzhou Panyu Afternoon 2021.
- 21 Sep 2019First competition: Shenzhen Open 2019. A 21.09 3×3 single to start from.
Competitions
- Guangzhou Small Cubes 2025 · 9 Nov 2025 — 2 personal bests set
- Shenzhen Open 2024 · 7 Dec 2024 — 1 personal best set
- Huizhou 10th Anniversary 2024 · 28 Jul 2024 — 1 personal best set
- Guangzhou Panyu Afternoon 2021 · 28 Feb 2021 — 1 personal best set
- Shenzhen Open 2019 · 21 Sep 2019 — 1 personal best set
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.
- Ruohan Qiu (邱若寒) — met in 16 rounds, finished ahead 4 times
- Yang Pin Xiu (楊品修) — met in 16 rounds, finished ahead twice
- Lianghai Sui (眭亮海) — met in 15 rounds, finished ahead 11 times
Next targets
- A sub-6 3×3 single — 1,376 people have one; it is 0.89 away.
- A sub-12 3×3 one-handed single — 2,187 people have one; it is 1.90 away.
Targets move as he improves.