People · Mexico
Erick Calderon de la Rosa
Megaminx · top 11.0% of 35,351 all-time · competing since July 2016 · 2016ROSA11
Erick Calderon de la Rosa has been competing for 10 years. His best event is the Megaminx: a personal-best single of 1:01.79, set at Yollotl Tlaxcala 2025, puts him in the top 11.0% of the 35,351 people who have ever been ranked in the event, and 126th in Mexico. Across 6 competitions since July 2016, he has put 159 official solves on the record across twelve events. Solve to solve, his 3×3 times vary about 16% around a typical one, an early reading from 7 counted rounds. His 3×3 best has come down from 17.29 in July 2016 to 11.26, a 35% improvement. Erick has entered six competitions, more competitions than 86% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Mexico | |
|---|---|---|---|---|---|
| Megaminx | 1:01.79 | 1:13.29 | top 11.0% | 126 / 1,063 | |
| 3×3 | 11.26 | 13.45 | top 11.4% | 619 / 4,305 | |
| 5×5 | 1:26.01 | 1:35.33 | top 24.3% | 272 / 1,012 | |
| 4×4 | 50.39 | 50.95 | top 25.3% | 576 / 1,858 | |
| 3×3 one-handed | 23.37 | 28.09 | top 29.8% | 529 / 1,685 | |
| 2×2 | 4.29 | 6.23 | top 30.3% | 1,097 / 3,043 | |
| Pyraminx | 8.22 | 10.54 | top 38.1% | 887 / 2,014 | |
| Skewb | 7.67 | 11.92 | top 38.9% | 549 / 1,176 | |
| 6×6 | 3:17.73 | — | early days — 2 solves | 257 / 510 | |
| Clock | 16.69 | 19.64 | top 54.4% | 386 / 660 | |
| Square-1 | 40.02 | 45.12 | top 65.4% | 333 / 525 | |
| 3×3 Fewest Moves | 64 moves | — | early days — 1 solve | 305 / 317 |
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
- 15 Nov 2025Four personal bests in one day at Yollotl Tlaxcala 2025.
- 14 Sep 2024Three personal bests in one day at D Amicis Puebla 2024.
- 30 Mar 2024First sub-15 3×3: 13.35 at Maxixcatzin Tlaxcala 2024.
- 30 Mar 2024Four personal bests in one day at Maxixcatzin Tlaxcala 2024.
- 2 Jul 2016First competition: Tlaxcala Open 2016. A 17.29 3×3 single to start from.
Competitions
- Yollotl Tlaxcala 2025 · 15 Nov 2025 — 4 personal bests set
- Clásico Tlaxcala 2025 · 13 Sep 2025 — 2 personal bests set
- D Amicis Puebla 2024 · 14 Sep 2024 — 3 personal bests set
- Maxixcatzin Tlaxcala 2024 · 30 Mar 2024 — 4 personal bests set
- Tlaxcala Open Clásico 2017 · 6 May 2017 — 2 personal bests set
- Tlaxcala Open 2016 · 2 Jul 2016
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.
- Alexis Rodrigo Cazu Mendoza — met in 39 rounds, never finished ahead
- Emmanuel Moreno Perez — met in 28 rounds, finished ahead 7 times
- Juan de Dios Noriega Sánchez — met in 28 rounds, never finished ahead
Next targets
- A sub-1:00 Megaminx single — 3,558 people have one; it is 1.79 away.
- A sub-10 3×3 single — 21,606 people have one; it is 1.26 away.
Targets move as he improves.