Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Mexico → Enrike Alexander Rivas Valtierra

People · Mexico

Enrike Alexander Rivas Valtierra

Skewb · top 5.2% of 73,281 all-time · competing since April 2017 · 2017VALT01

Enrike Alexander Rivas Valtierra has been competing for 9 years. His best event is the Skewb: a personal-best single of 3.05, set at Tunas Open 2019, puts him in the top 5.2% of the 73,281 people who have ever been ranked in the event, and 85th in Mexico. Until February 2014, no official Skewb solve in the world had been that fast. Across 7 competitions since April 2017, he has put 189 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 15% around a typical one; 86% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 2×2 best has come down from 5.53 in April 2017 to 2.96, a 46% improvement. Enrike has entered seven competitions, more competitions than 88% of everyone who has ever competed.

Skewb
best event — top 5.2% of 73,281 all-time
3.05
signature single · Tunas Open 2019
189
official solves on the record
15%
solve-to-solve spread · wider than 86% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingMexico
Skewb3.057.06
top 5.2%85 / 1,157
3×39.6311.77
top 6.4%343 / 4,263
3×3 one-handed16.6522.78
top 11.7%214 / 1,672
2×22.964.04
top 13.8%538 / 3,018
4×442.7754.36
top 15.5%347 / 1,845
Pyraminx8.9012.58
top 44.0%998 / 2,003
Megaminx1:59.902:36.34
top 45.6%520 / 1,042

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

Rubik Zacatecas 2017: 5.53Cool Toons Guadalajara 2017: 3.72Tunas Open 2018: 2.96Tula 2018: 3.19Tunas Open 2019: 3.15Cubo Laberinto 2026: 3.952.965.5315 Apr 20178 Aug 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-3 Skewb single — 3,646 people have one; it is 0.05 away.
  • A sub-8 3×3 single — 7,931 people have one; it is 1.63 away.

Targets move as he improves.