Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Brazil → Romulo Henrique Chumacero Langoni

People · Brazil

Romulo Henrique Chumacero Langoni

3×3 · top 64.4% of 284,439 all-time · competing since February 2015 · 2015LANG01

Romulo Henrique Chumacero Langoni has been competing for 12 years. His best event is the 3×3: a personal-best single of 31.07, set at Faria Brito Open 2017, puts him in the top 64.4% of the 284,439 people who have ever been ranked in the event, and 4,678th in Brazil. Across 3 competitions since February 2015, he has put 20 official solves on the record across one event. His 3×3 best has come down from 1:08.79 in February 2015 to 31.07, a 55% improvement. Romulo has entered three competitions, more competitions than 69% of everyone who has ever competed.

3×3
best event — top 64.4% of 284,439 all-time
31.07
signature single · Faria Brito Open 2017
20
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingBrazil
3×331.0736.32
top 64.4%4,678 / 9,644

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

Faria Brito Open 2015: 1:08.79Faria Brito Open 2016: 32.42Faria Brito Open 2017: 31.0731.071:08.7928 Feb 201529 Apr 2017

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 3×3 single — 177,856 people have one; it is 1.07 away.

Targets move as he improves.