People · Peru
Roberto Carlos Sosa Astudillo
3×3 · top 35.8% of 284,439 all-time · competing since March 2023 · 2023ASTU01
Roberto Carlos Sosa Astudillo has been competing for 4 years. His best event is the 3×3: a personal-best single of 18.57, set at La Tienda Cubera Fest 2023, puts him in the top 35.8% of the 284,439 people who have ever been ranked in the event, and 1,652nd in Peru. Across 3 competitions since March 2023, he has put 38 official solves on the record across three events. His 3×3 best has come down from 25.93 in March 2023 to 18.57, a 28% improvement. Roberto has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Peru | |
|---|---|---|---|---|---|
| 3×3 | 18.57 | 23.43 | top 35.8% | 1,652 / 4,344 | |
| 2×2 | 5.49 | 7.43 | top 45.2% | 1,185 / 2,419 | |
| Pyraminx | 10.36 | 14.85 | top 55.8% | 781 / 1,366 |
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
- 19 Aug 2023First sub-20 3×3: 18.57 at La Tienda Cubera Fest 2023.
- 19 Aug 2023Three personal bests in one day at La Tienda Cubera Fest 2023.
- 4 Mar 2023First competition: Speedcuber Peru I Lima 2023. A 25.93 3×3 single to start from.
Competitions
- UNSA Speedcubing Primavera 2023 · 7 Oct 2023
- La Tienda Cubera Fest 2023 · 19 Aug 2023 — 3 personal bests set
- Speedcuber Peru I Lima 2023 · 4 Mar 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 his.
- Carlos Alberto Ventura Aguero — met in 7 rounds, finished ahead 5 times
- Angel Adrian Infante Bautista — met in 7 rounds, finished ahead 3 times
- Brian Fernández Orejón — met in 7 rounds, finished ahead once
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 3.57 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.49 away.
Targets move as he improves.