People · United States
Jamie Chiem
Pyraminx · top 31.1% of 129,321 all-time · competing since December 2023 · 2023CHIE04
Jamie Chiem has been competing for 3 years. Her best event is the Pyraminx: a personal-best single of 7.40, set at Cube Against Cancer - Orange County 2025, puts her in the top 31.1% of the 129,321 people who have ever been ranked in the event, and 8,687th in the United States. Across 2 competitions since December 2023, she has put 28 official solves on the record across five events. Her 2×2 best has come down from 8.43 in December 2023 to 6.30, a 25% improvement. Jamie has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| Pyraminx | 7.40 | 17.13 | top 31.1% | 8,687 / 28,708 | |
| 3×3 | 22.07 | 29.07 | top 45.6% | 26,318 / 59,724 | |
| 2×2 | 6.30 | 11.64 | top 54.0% | 22,020 / 40,951 | |
| 4×4 | 1:51.14 | — | early days — 3 solves | 14,230 / 19,072 | |
| 5×5 | 8:36.92 | — | early days — 1 solve | 9,411 / 9,401 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 16 Dec 2023First competition: UCSD Winter 2023. A 25.86 3×3 single to start from.
Competitions
- Cube Against Cancer - Orange County 2025 · 30 Mar 2025 — 2 personal bests set
- UCSD Winter 2023 · 16 Dec 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 her.
- Nicholas Dorcas — met in 7 rounds, finished ahead once
- Matthew Dickman — met in 7 rounds, never finished ahead
- Alex Lehman — met in 7 rounds, never finished ahead
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 1.40 away.
- A sub-20 3×3 single — 113,584 people have one; it is 2.07 away.
Targets move as she improves.