People · Costa Rica
Alexander Guevara Quiros
3×3 · top 77.3% of 284,439 all-time · competing since June 2024 · 2024QUIR05
Alexander Guevara Quiros has been competing for 2 years. His best event is the 3×3: a personal-best single of 40.35, set at Cubithon San José 2026, puts him in the top 77.3% of the 284,439 people who have ever been ranked in the event, and 298th in Costa Rica. Across 2 competitions since June 2024, he has put 29 official solves on the record across three events. His 3×3 best has come down from 54.15 in June 2024 to 40.35, a 25% improvement. Alexander has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Costa Rica | |
|---|---|---|---|---|---|
| 3×3 | 40.35 | 43.22 | top 77.3% | 298 / 367 | |
| Pyraminx | 15.04 | 17.91 | top 82.0% | 186 / 225 | |
| 2×2 | 21.06 | 27.53 | top 96.2% | 298 / 307 |
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
- 29 Aug 2026Three personal bests in one day at Cubithon San José 2026.
- 29 Jun 2024First competition: Cubing Plaza Real Alajuela 2024. A 54.15 3×3 single to start from.
Competitions
- Cubithon San José 2026 · 29 Aug 2026 — 3 personal bests set
- Cubing Plaza Real Alajuela 2024 · 29 Jun 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 his.
- Maximiliano López Mora — met in 6 rounds, finished ahead once
- Andrés Hernández Cabrera — met in 6 rounds, never finished ahead
- Sebastián Herrera Pomares — met in 6 rounds, never finished ahead
Next targets
- A sub-40 3×3 single — 218,634 people have one; it is 0.35 away.
- A sub-15 Pyraminx single — 105,805 people have one; it is 0.04 away.
Targets move as he improves.