Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Peru → Marco Alzamora Cueto

People · Peru

Marco Alzamora Cueto

4×4 · top 9.2% of 83,917 all-time · competing since April 2016 · 2016CUET01

Marco Alzamora Cueto has been competing for 10 years. His best event is the 4×4: a personal-best single of 37.43, set at Peru Nationals 2018, puts him in the top 9.2% of the 83,917 people who have ever been ranked in the event, and 117th in Peru. Until October 2009, no official 4×4 solve in the world had been that fast. Across 9 competitions since April 2016, he has put 269 official solves on the record across nine events. Solve to solve, his 3×3 times vary about 13% around a typical one; 52% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 22.71 in April 2016 to 11.33, a 50% improvement. Marco has entered nine competitions, more competitions than 91% of everyone who has ever competed.

4×4
best event — top 9.2% of 83,917 all-time
37.43
signature single · Peru Nationals 2018
269
official solves on the record
13%
solve-to-solve spread · wider than 52% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingPeru
4×437.4344.50
top 9.2%117 / 844
2×22.655.25
top 10.4%292 / 2,419
Pyraminx4.727.14
top 11.5%179 / 1,366
3×311.3313.56
top 11.5%517 / 4,344
5×51:24.391:36.34
top 22.7%115 / 329
3×3 one-handed21.0823.53
top 23.5%292 / 812
Megaminx1:36.861:55.80
top 32.6%226 / 372
6×63:17.193:42.44
early days — 3 solves102 / 145
Square-138.32
early days — 2 solves109 / 139

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

Plaza Norte Rubik 2016: 22.71Campeonato Nacional Perubik 2016: 20.37Lima Rubik 2016: 16.45Aventura Cúbica III 2017: 12.65Cubiar Travel 2017: 11.33Latin America Cubing Tour - Arequipa 2017: 12.32Latin America Cubing Tour - Lima 2017: 12.67Peru Nationals 2018: 13.50Rubik's WCA South American Championship 2024: 12.6011.3322.7123 Apr 201622 Jul 2024

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-30 4×4 single — 2,388 people have one; it is 7.43 away.
  • A sub-2 2×2 single — 8,848 people have one; it is 0.65 away.

Targets move as he improves.