Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Peru → Billy Manuel Tomas Contreras

People · Peru

Billy Manuel Tomas Contreras

3×3 · top 26.1% of 284,439 all-time · competing since January 2020 · 2020CONT01

Billy Manuel Tomas Contreras has been competing for 7 years. His best event is the 3×3: a personal-best single of 15.50, set at A Romper Tu PB Lima 2020, puts him in the top 26.1% of the 284,439 people who have ever been ranked in the event, and 1,207th in Peru. Across 2 competitions since January 2020, he has put 20 official solves on the record across two events. Billy has entered two competitions.

3×3
best event — top 26.1% of 284,439 all-time
15.50
signature single · A Romper Tu PB Lima 2020
20
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingPeru
3×315.5016.83
top 26.1%1,207 / 4,344
3×3 one-handed29.4834.79
top 45.4%518 / 812

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

Lima Cuberano 2020: 17.06A Romper Tu PB Lima 2020: 15.5015.5017.0618 Jan 202029 Feb 2020

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-15 3×3 single — 69,493 people have one; it is 0.50 away.
  • A sub-25 3×3 one-handed single — 25,198 people have one; it is 4.48 away.

Targets move as he improves.