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The Middle Three
People → Bolivia → Armando Ruben Cantuta Poma

People · Bolivia

Armando Ruben Cantuta Poma

3×3 · top 8.9% of 288,433 all-time · competing since July 2024 · 2024POMA03

Armando Ruben Cantuta Poma has been competing for 2 years. His best event is the 3×3: a personal-best single of 10.45, set at MYHM Bolivia Nationals 2025, puts him in the top 8.9% of the 288,433 people who have ever been ranked in the event, and 136th in Bolivia. Until February 2007, no official 3×3 solve in the world had been that fast. Across 21 competitions since July 2024, he has put 638 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 70% of the 36,406 competitors with ten or more counted rounds. His 3×3 best has come down from 52.99 in July 2024 to 10.45, an 80% improvement. Armando has entered 21 competitions, more competitions than 97% of everyone who has ever competed.

3×3
best event — top 8.9% of 288,433 all-time
10.45
signature single · MYHM Bolivia Nationals 2025
638
official solves on the record
12%
solve-to-solve spread · steadier than 70% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingBolivia
3×310.4512.71
top 8.9%136 / 2,877
2×22.643.62
top 10.4%126 / 1,328
Pyraminx5.947.63
top 19.6%168 / 977
Skewb5.777.46
top 24.1%74 / 267
Clock10.5613.90
top 27.7%35 / 119
3×3 one-handed29.2134.83
top 44.9%204 / 440
4×41:12.541:33.05
top 49.4%262 / 531
Square-146.3759.24
top 72.6%56 / 84
Megaminx3:48.25—
top 87.9%191 / 252
5×54:25.30—
top 94.4%209 / 228

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

Vintage Cubing La Paz 2024: 52.99UPB PLL Cocha 2024: 43.06La Paz Masters 2024: 36.26IALA Open 2024: 33.34Jisk'a Cubing 2025: 27.46Gauss Cubing LP 2025: 19.49USFA Challenge 2025: 18.22Tec Cuber CBBA 2025: 19.29IALA 2025: 17.14USIP Race CBBA 2025: 15.40Hello World Oruro 2025: 14.34Pre Nacionales La Paz 2025: 15.00AstroCubing Oruro 2025: 12.95MYHM Bolivia Nationals 2025: 10.45Speedcubing Fest CBBA 2026: 10.70Kids Cubing IALA 2026: 11.70Achacachi Speedcubing Open 2026: 11.83Welcome Back UPDS 2026: 10.71Cubing School SCZ 2026: 12.07IALA School Open 2026: 11.02USFA Spring 2026: 11.9510.4552.9920 Jul 202419 Sep 2026

Best single per competition, 3×3. 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-10 3×3 single — 21,606 people have one; it is 0.45 away.
  • A sub-2 2×2 single — 9,039 people have one; it is 0.64 away.

Targets move as he improves.