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People · Australia

Benjamin Rivas

2×2 · top 31.6% of 186,767 all-time · competing since July 2023 · 2023RIVA11

Benjamin Rivas has been competing for 3 years. His best event is the 2×2: a personal-best single of 4.40, set at Tramsheds I: Newcomer Saturday 2024, puts him in the top 31.6% of the 186,767 people who have ever been ranked in the event, and 2,474th in Australia. Across 9 competitions since July 2023, he has put 118 official solves on the record across five events. Solve to solve, his 3×3 times vary about 14% around a typical one; 74% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 34.20 in July 2023 to 20.40, a 40% improvement. Benjamin has entered nine competitions, more competitions than 91% of everyone who has ever competed.

2×2
best event — top 31.6% of 186,767 all-time
4.40
signature single · Tramsheds I: Newcomer Saturday 2024
118
official solves on the record
14%
solve-to-solve spread · wider than 74% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingAustralia
2×24.406.33
top 31.6%2,474 / 8,567
Pyraminx8.3512.39
top 39.2%2,113 / 5,993
3×320.4025.00
top 41.1%4,045 / 11,709
Skewb11.4917.96
top 63.5%2,115 / 3,534
3×3 one-handed54.71
top 80.6%2,020 / 2,659

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

Warm Up Sydney Sunday 2023: 34.20Simple Sydney Sunday 2023: 39.38Sydney Summer 2023: 35.08Tramsheds I: Newcomer Saturday 2024: 33.03Tramsheds II: May Sunday 2024: 20.96Tramsheds III: August Saturday 2024: 22.03Sydney Spring Saturday 2024: 22.40Tramsheds IV: Summer Sunday 2025: 20.40Tramsheds V: Autumn Saturday 2025: 25.9720.4039.3816 Jul 202317 May 2025

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.

  • Cino Lin — met in 27 rounds, never finished ahead
  • James Kirschner — met in 24 rounds, never finished ahead
  • Bryan Eng — met in 22 rounds, never finished ahead

Next targets

  • A sub-4 2×2 single — 49,452 people have one; it is 0.40 away.
  • A sub-8 Pyraminx single — 46,752 people have one; it is 0.35 away.

Targets move as he improves.