People · Brazil
Hadassa da Silva Sobral
Clock · top 38.8% of 32,048 all-time · competing since May 2025 · 2025SOBR01
Hadassa da Silva Sobral has been competing for a year. Her best event is the Clock: a personal-best single of 12.81, set at Mega Geek Festival 2026, puts her in the top 38.8% of the 32,048 people who have ever been ranked in the event, and 249th in Brazil. Across 9 competitions since May 2025, she has put 83 official solves on the record across five events. Solve to solve, her 3×3 times vary about 15% around a typical one, an early reading from 8 counted rounds. That figure sets aside her 2 DNFs. Her 3×3 best has come down from 34.09 in May 2025 to 30.09, a 12% improvement. Hadassa has entered nine competitions, more competitions than 91% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Brazil | |
|---|---|---|---|---|---|
| Clock | 12.81 | 15.41 | top 38.8% | 249 / 723 | |
| Pyraminx | 11.09 | 14.39 | top 61.2% | 1,597 / 3,208 | |
| 3×3 | 30.09 | 33.98 | top 62.7% | 4,528 / 9,644 | |
| Skewb | 11.39 | 19.39 | top 62.9% | 822 / 1,463 | |
| 2×2 | 10.74 | 18.19 | top 80.7% | 3,750 / 5,137 |
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
- 10 May 2025First competition: Marista Glória Open 2025. A 34.09 3×3 single to start from.
Competitions
- FECAP 2026 · 23 May 2026 — 1 personal best set
- Marista Glória Open 2026 · 9 May 2026
- Shopping Parque da Cidade 2026 · 11 Apr 2026 — 1 personal best set
- Mega Geek Festival 2026 · 22 Mar 2026 — 1 personal best set
- II Golden Square Shopping 2025 · 25 Oct 2025
- Colégio Asther Open 2025 · 6 Sep 2025
- Desafio Hungria em SP 2025 · 14 Jun 2025
- FECAP Open 2025 · 24 May 2025 — 1 personal best set
- Marista Glória Open 2025 · 10 May 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.
The circuit
The people whose scorecards keep turning up next to her.
- Leonardo Carvalho Feitosa — met in 18 rounds, finished ahead 3 times
- Caio Hideaki Sato — met in 18 rounds, never finished ahead
- Fabio Bini Graciose — met in 17 rounds, never finished ahead
Next targets
- A sub-12 Clock single — 11,202 people have one; it is 0.81 away.
- A sub-10 Pyraminx single — 68,530 people have one; it is 1.09 away.
Targets move as she improves.