People · Japan
Sophia Hamada
Clock · top 15.6% of 32,817 all-time · competing since April 2024 · 2024HAMA04
Sophia Hamada has been competing for 2 years. Her best event is the Clock: a personal-best single of 8.10, set at DFW Cubing Summer 2024, puts her in the top 15.6% of the 32,817 people who have ever been ranked in the event, and 55th in Japan. Across 17 competitions since April 2024, she has put 149 official solves on the record across two events. Her Clock best has come down from 11.48 in April 2024 to 8.10, a 29% improvement. Sophia has entered 17 competitions, more competitions than 96% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Japan | |
|---|---|---|---|---|---|
| Clock | 8.10 | 10.23 | top 15.6% | 55 / 268 | |
| Skewb | 10.36 | 12.59 | top 57.2% | 264 / 354 |
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, Clock. Faster is higher — the axis is the right way up.
The story so far
- 13 Apr 2024First competition: Juanita Hippocampus 2024.
Competitions
- Bellevue Cubing Afternoon 2025 · 13 Sep 2025
- White Rock's Back to Square-1 2025 · 12 Jul 2025 — 1 personal best set
- Rubik's WCA World Championship 2025 · 3 Jul 2025
- Warm Up Seattle 2025 · 28 Jun 2025
- Aldergrove Clock Fest 2025 · 19 Apr 2025
- EVO Sports Expo Cubing - Santa Clara 2025 · 12 Apr 2025
- Worlds Warmup Woodinville 2025 · 29 Mar 2025
- Reno Mini Winter 2025 · 15 Feb 2025
- Maple Ridge Favourites 2025 · 4 Jan 2025
- Kirkland Pyra Fest 2024 · 14 Dec 2024
- Bellevue Cubing Afternoon - Highlands 2024 · 5 Oct 2024
- Bergen Open 2024 · 3 Aug 2024
- CubingUSA Northwest Championship 2024 · 28 Jun 2024
- Husky Pride Seattle 2024 · 15 Jun 2024
- DFW Cubing Summer 2024 · 8 Jun 2024 — 2 personal bests set
- Westview Cubing Favorites 2024 · 25 May 2024 — 2 personal bests set
- Juanita Hippocampus 2024 · 13 Apr 2024
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.
- Alex Moscibroda — met in 31 rounds, never finished ahead
- Mihir A. Rai — met in 14 rounds, finished ahead 4 times
- Anishk Arora — met in 14 rounds, finished ahead twice
Next targets
- A sub-8 Clock single — 4,962 people have one; it is 0.10 away.
- A sub-10 Skewb single — 40,788 people have one; it is 0.36 away.
Targets move as she improves.