People · Chile
Bruno Eduardo Alarcón Coloma
3×3 · top 1.9% of 288,433 all-time · competing since January 2024 · 2024COLO02
Bruno Eduardo Alarcón Coloma has been competing for 3 years. His best event is the 3×3: a personal-best single of 7.43, set at Cubi Koronel 2024, puts him in the top 1.9% of the 288,433 people who have ever been ranked in the event, and 35th in Chile. Until July 2008, no official 3×3 solve in the world had been that fast. Across 11 competitions since January 2024, he has put 648 official solves on the record across twelve events. Solve to solve, his 3×3 times vary about 13% around a typical one; 58% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 13.82 in January 2024 to 7.43, a 46% improvement. Bruno has entered eleven competitions, more competitions than 93% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Chile | |
|---|---|---|---|---|---|
| 3×3 | 7.43 | 9.18 | top 1.9% | 35 / 2,100 | |
| Megaminx | 44.61 | 49.95 | top 3.0% | 11 / 196 | |
| 4×4 | 30.35 | 36.26 | top 3.1% | 21 / 563 | |
| Clock | 4.56 | 5.69 | top 3.4% | 4 / 102 | |
| 5×5 | 1:00.00 | 1:04.56 | top 5.6% | 14 / 225 | |
| Pyraminx | 3.55 | 5.33 | top 5.7% | 38 / 872 | |
| 2×2 | 2.13 | 3.31 | top 5.7% | 57 / 1,313 | |
| Skewb | 3.48 | 7.98 | top 7.7% | 31 / 316 | |
| 3×3 one-handed | 15.13 | 18.16 | top 8.4% | 41 / 462 | |
| 6×6 | 1:56.04 | 2:04.64 | top 9.6% | 12 / 97 | |
| 7×7 | 3:05.01 | 3:12.95 | top 12.0% | 13 / 76 | |
| Square-1 | 15.84 | 18.71 | top 18.4% | 42 / 176 |
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
- 2 May 2026Nine personal bests in one day at CubiKonce 2026.
- 6 Sep 2025Seven personal bests in one day at Viña Winter Open 2025.
- 7 Feb 2025Eleven personal bests in one day at Nacionales Chilenas 2025.
- 24 Aug 2024First sub-10 3×3: 7.43 at Cubi Koronel 2024.
- 24 Aug 2024Ten personal bests in one day at Cubi Koronel 2024.
- 28 Apr 2024Four personal bests in one day at CubiTomé 2024.
Competitions
- CubiKoronel 2026 · 12 Sep 2026 — 1 personal best set
- CubiKonce 2026 · 2 May 2026 — 9 personal bests set
- CubiTomé 2026 · 10 Jan 2026 — 2 personal bests set
- Los Ángeles Chile Back 2025 · 20 Dec 2025 — 2 personal bests set
- Viña Winter Open 2025 · 6 Sep 2025 — 7 personal bests set
- CubiKoronel 2025 · 5 Jul 2025 — 2 personal bests set
- Nacionales Chilenas 2025 · 7 Feb 2025 — 11 personal bests set
- Cubikonce Spring 2024 · 19 Oct 2024 — 1 personal best set
- Cubi Koronel 2024 · 24 Aug 2024 — 10 personal bests set
- CubiTomé 2024 · 28 Apr 2024 — 4 personal bests set
- CubiKonce 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.
- Dante Navarro Vera — met in 112 rounds, finished ahead 18 times
- Gabriel Alonso Ibáñez Miranda — met in 97 rounds, finished ahead 16 times
- Axel Nicolas Romero Lucero — met in 85 rounds, finished ahead 68 times
Next targets
- A sub-6 3×3 single — 1,419 people have one; it is 1.43 away.
- A sub-40 Megaminx single — 567 people have one; it is 4.61 away.
Targets move as he improves.