People · China
Cao Yufeng
3×3 · top 39.6% of 284,439 all-time · competing since July 2023 · 2023YUFE01
Cao Yufeng has been competing for 3 years. His best event is the 3×3: a personal-best single of 19.87, set at Kolla Winter Cup 2024, puts him in the top 39.6% of the 284,439 people who have ever been ranked in the event, and 13,626th in China. Across 3 competitions since July 2023, he has put 55 official solves on the record across six events. His 3×3 best has come down from 35.61 in July 2023 to 19.87, a 44% improvement. Cao has entered three competitions, more competitions than 69% 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 | 19.87 | 27.24 | top 39.6% | 13,626 / 28,153 | |
| Clock | 13.89 | 17.73 | top 43.4% | 1,024 / 1,843 | |
| 2×2 | 6.24 | 7.88 | top 53.3% | 9,064 / 15,796 | |
| Pyraminx | 13.85 | 16.35 | top 77.1% | 7,668 / 10,224 | |
| 4×4 | 1:59.25 | 2:07.90 | top 81.4% | 5,678 / 5,926 | |
| Megaminx | 4:52.82 | — | early days — 1 solve | 1,669 / 1,678 |
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
- 27 Jan 2024First sub-30 3×3: 19.87 at Kolla Winter Cup 2024.
- 27 Jan 2024First sub-20 3×3: 19.87 at Kolla Winter Cup 2024.
- 8 Jul 2023First competition: Kolla Summer Cup 2023. A 35.61 3×3 single to start from.
Competitions
- Cyprus Cubing League IV 2025 · 25 Oct 2025 — 2 personal bests set
- Kolla Winter Cup 2024 · 27 Jan 2024 — 2 personal bests set
- Kolla Summer Cup 2023 · 8 Jul 2023
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.
- Lavi Nazim Atik — met in 12 rounds, finished ahead 8 times
- Aaron Wonsok Choi — met in 12 rounds, finished ahead twice
- Anastasis Papadopoulos — met in 12 rounds, finished ahead once
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 4.87 away.
- A sub-12 Clock single — 11,202 people have one; it is 1.89 away.
Targets move as he improves.