People · Peru
Matthew Kaleb Rosario Rodriguez Carranza
Pyraminx · top 33.5% of 129,321 all-time · competing since July 2025 · 2025CARR26
Matthew Kaleb Rosario Rodriguez Carranza has been competing for a year. His best event is the Pyraminx: a personal-best single of 7.68, set at Trujillo Open 2026, puts him in the top 33.5% of the 129,321 people who have ever been ranked in the event, and 492nd in Peru. Across 3 competitions since July 2025, he has put 64 official solves on the record across five events. His Pyraminx best has come down from 15.11 in July 2025 to 7.68, a 49% improvement. Matthew 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 | |
|---|---|---|---|---|---|
| Pyraminx | 7.68 | 11.24 | top 33.5% | 492 / 1,366 | |
| 3×3 | 20.74 | 26.21 | top 42.0% | 1,938 / 4,344 | |
| Skewb | 8.38 | 11.48 | top 44.1% | 272 / 495 | |
| 2×2 | 5.57 | 8.70 | top 46.1% | 1,204 / 2,419 | |
| 4×4 | 1:50.18 | — | early days — 1 solve | 785 / 844 |
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, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 9 Nov 2025First sub-30 3×3: 20.74 at Trujillo Cubing Fest 2025.
- 9 Nov 2025Three personal bests in one day at Trujillo Cubing Fest 2025.
- 20 Jul 2025First competition: Trujillo Open 2025. A 46.08 3×3 single to start from.
Competitions
- Trujillo Open 2026 · 2 Aug 2026 — 2 personal bests set
- Trujillo Cubing Fest 2025 · 9 Nov 2025 — 3 personal bests set
- Trujillo Open 2025 · 20 Jul 2025 — 1 personal best set
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.
- Miguel Ángel Sánchez Nunura — met in 15 rounds, never finished ahead
- Adriano Fabian Paima Guzmán — met in 15 rounds, never finished ahead
- Jorge Rodrigo Salazar Sánchez — met in 15 rounds, never finished ahead
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 1.68 away.
- A sub-20 3×3 single — 113,584 people have one; it is 0.74 away.
Targets move as he improves.