People · United States
Catherine Liu
7×7 · top 94.7% of 14,226 all-time · competing since December 2025 · 2025LIUC10
Catherine Liu has been competing for 9 months. Her best event is the 7×7: a personal-best single of 9:13.28, set at Evanston Qualifier 2026, puts her in the top 94.7% of the 14,226 people who have ever been ranked in the event, and 3,068th in the United States. Across 2 competitions since December 2025, she has put 5 official solves on the record across one event. Catherine has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 7×7 | 9:13.28 | 9:36.98 | top 94.7% | 3,068 / 3,184 |
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, 7×7. Faster is higher — the axis is the right way up.
The story so far
- 6 Dec 2025First competition: Evanston Fall Favorites A 2025.
Competitions
- Evanston Qualifier 2026 · 17 May 2026 — 1 personal best set
- Evanston Fall Favorites A 2025 · 6 Dec 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.
Next targets
- A sub-5:00 7×7 single — 7,196 people have one; it is 4:13.28 away.
Targets move as she improves.