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The Middle Three
People → Colombia → Nicolás Concha Acosta

People · Colombia

Nicolás Concha Acosta

Pyraminx · top 0.95% of 129,321 all-time · competing since July 2023 · 2023ACOS07

Nicolás Concha Acosta has been competing for 3 years. His best event is the Pyraminx: a personal-best single of 1.88, set at Guelaguetza Oaxaca 2026, puts him in the top 0.95% of the 129,321 people who have ever been ranked in the event, and 16th in Colombia. Until April 2012, no official Pyraminx solve in the world had been that fast. Across 15 competitions since July 2023, he has put 706 official solves on the record across eleven events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 50% of the 35,811 competitors with ten or more counted rounds. His 2×2 best has come down from 4.13 in July 2023 to 1.19, a 71% improvement. He has entered 15 competitions, more competitions than 95% of everyone who has ever competed.

Pyraminx
best event — top 0.95% of 129,321 all-time
1.88
signature single · Guelaguetza Oaxaca 2026
706
official solves on the record
13%
solve-to-solve spread · steadier than 50% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingColombia
Pyraminx1.883.06
top 0.95%16 / 2,395
2×21.191.67
top 1.0%25 / 3,615
Skewb2.504.18
top 2.9%33 / 1,065
3×38.449.85
top 3.6%130 / 5,812
Megaminx55.361:03.78
top 7.6%49 / 533
Clock6.779.18
top 10.1%49 / 435
3×3 one-handed17.1018.40
top 12.8%113 / 1,175
Square-117.2020.58
top 21.4%67 / 317
4×447.7558.40
top 21.8%289 / 1,270
5×51:52.052:38.82
top 44.1%261 / 506
3×3 blindfolded3:23.03—
early days — 3 solves69 / 129

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

Cronos Querétaro 2023: 4.13Mexican Championship 2023: 2.02Cubing by the Cues 2024: 2.04Rubí Guanajuato 2024: 1.54Baja Spring 2024: 1.89Donas en Tlalocan Volumen 1 2024: 1.38Salamanca Guanajuato 2024: 2.01Colombian Nationals Avenida Chile 2024: 1.57Ruta Cubera Salamanca SE 2025: 2.06Rubí Guanajuato 2025: 1.44Puerta Victoria 2025: 1.39Mexican Championship 2025: 1.76Caminos de Guanajuato - Irapuato 2026: 1.19Guelaguetza Oaxaca 2026: 1.381.194.1315 Jul 202318 Jul 2026

Best single per competition, 2×2. Faster is higher — the axis is the right way up.

The story so far

Competitions

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.

Next targets

  • A sub-1 Pyraminx single — 49 people have one; it is 0.88 away.
  • A sub-1 2×2 single — 1,032 people have one; it is 0.19 away.

Targets move as he improves.