People · France
Mathieu Castelli
3×3 · top 49.9% of 284,439 all-time · competing since August 2025 · 2025CAST44
Mathieu Castelli has been competing for a year. His best event is the 3×3: a personal-best single of 23.80, set at Algorithmes Artistiques Abrésiens 2026, puts him in the top 49.9% of the 284,439 people who have ever been ranked in the event, and 2,207th in France. Across 2 competitions since August 2025, he has put 29 official solves on the record across seven events. His 3×3 best has come down from 27.74 in August 2025 to 23.80, a 14% improvement. Mathieu has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | France | |
|---|---|---|---|---|---|
| 3×3 | 23.80 | 29.60 | top 49.9% | 2,207 / 4,746 | |
| 4×4 | 2:20.09 | — | early days — 2 solves | 1,548 / 1,817 | |
| 2×2 | 17.87 | 30.93 | top 93.9% | 2,860 / 3,074 | |
| Skewb | 27.95 | 34.98 | top 96.4% | 1,248 / 1,291 | |
| Clock | 47.94 | — | early days — 1 solve | 681 / 714 | |
| Megaminx | 6:06.95 | — | early days — 1 solve | 849 / 867 | |
| 6×6 | 12:31.00 | — | early days — 1 solve | 435 / 437 |
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
- 30 Aug 2025First competition: Sorg'Open 2025. A 32.60 3×3 single to start from.
- 30 Aug 2025First sub-30 3×3: 27.74 at Sorg'Open 2025.
Competitions
- Algorithmes Artistiques Abrésiens 2026 · 22 Aug 2026 — 1 personal best set
- Sorg'Open 2025 · 30 Aug 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.
- Valentin Moutte — met in 10 rounds, finished ahead once
- Ilona Ansel — met in 10 rounds, never finished ahead
- Wilfrid Py — met in 10 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 3.80 away.
- A sub-2:00 4×4 single — 68,574 people have one; it is 20.09 away.
Targets move as he improves.