People · Costa Rica
Aaron Barquero Fernández
3×3 · top 78.9% of 284,439 all-time · competing since May 2026 · 2026FERN25
Aaron Barquero Fernández has been competing for 3 months. His best event is the 3×3: a personal-best single of 41.86, set at Cubing Tibas 2026, puts him in the top 78.9% of the 284,439 people who have ever been ranked in the event, and 302nd in Costa Rica. Across 1 competition since May 2026, he has put 15 official solves on the record across three events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Costa Rica | |
|---|---|---|---|---|---|
| 3×3 | 41.86 | 49.02 | top 78.9% | 302 / 367 | |
| 2×2 | 14.94 | 39.82 | top 90.4% | 278 / 307 | |
| Pyraminx | 27.78 | 32.96 | top 97.8% | 225 / 225 |
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 story so far
- 23 May 2026First competition: Cubing Tibas 2026. A 41.86 3×3 single to start from.
Competitions
- Cubing Tibas 2026 · 23 May 2026
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.
- Sebastián Moya Arroyo — met in 3 rounds, finished ahead once
- David Calderón Arce — met in 3 rounds, never finished ahead
- Andrés Hernández Cabrera — met in 3 rounds, never finished ahead
Next targets
- A sub-40 3×3 single — 218,634 people have one; it is 1.86 away.
- A sub-12 2×2 single — 157,609 people have one; it is 2.94 away.
Targets move as he improves.