People · Costa Rica
Mathias Coto Díaz
2×2 · top 24.1% of 189,179 all-time · competing since January 2024 · 2024DIAZ01
Mathias Coto Díaz has been competing for 3 years. His best event is the 2×2: a personal-best single of 3.81, set at Cubithon San José 2026, puts him in the top 24.1% of the 189,179 people who have ever been ranked in the event, and 91st in Costa Rica. Across 9 competitions since January 2024, he has put 160 official solves on the record across six events. Solve to solve, his 3×3 times vary about 18% around a typical one; 97% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 38.01 in January 2024 to 17.24, a 55% improvement. Mathias has entered nine competitions, more competitions than 91% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Costa Rica | |
|---|---|---|---|---|---|
| 2×2 | 3.81 | 6.25 | top 24.1% | 91 / 312 | |
| 3×3 | 17.24 | 19.77 | top 31.9% | 143 / 374 | |
| Pyraminx | 7.62 | 9.66 | top 33.1% | 81 / 229 | |
| 3×3 one-handed | 31.61 | 39.70 | top 50.4% | 83 / 137 | |
| Skewb | 10.95 | 12.95 | top 60.6% | 99 / 135 | |
| 4×4 | 1:30.25 | — | top 63.8% | 106 / 132 |
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.
- 23 May 2026First sub-20 3×3: 18.49 at Cubing Tibas 2026.
- 23 May 2026Four personal bests in one day at Cubing Tibas 2026.
- 18 Oct 2025First sub-30 3×3: 28.19 at UH Cubing San José 2025.
- 20 Jan 2024First competition: Cubing Revival Terramall SD 2024. A 38.01 3×3 single to start from.
Competitions
- Cubithon San José 2026 · 29 Aug 2026 — 3 personal bests set
- Cubing Tibas 2026 · 23 May 2026 — 4 personal bests set
- Cubing Plaza Real Alajuela 2026 · 31 Jan 2026 — 1 personal best set
- Costa Rica Nationals 2025 · 29 Nov 2025 — 2 personal bests set
- UH Cubing San José 2025 · 18 Oct 2025 — 1 personal best set
- UH Cube Day Tibas 2025 · 30 Aug 2025 — 1 personal best set
- Gravilias Open 2025 · 17 May 2025 — 1 personal best set
- Conta Cubes Cartago 2025 · 12 Apr 2025 — 1 personal best set
- Cubing Revival Terramall SD 2024 · 20 Jan 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.
- Christian Rodríguez — met in 41 rounds, never finished ahead
- Jose Daniel Solano Rodríguez — met in 39 rounds, finished ahead once
- Fabricio Guerrero Villalobos — met in 33 rounds, never finished ahead
Next targets
- A sub-3 2×2 single — 27,049 people have one; it is 0.81 away.
- A sub-15 3×3 single — 70,740 people have one; it is 2.24 away.
Targets move as he improves.