Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Singapore → Tan Ze Jian

People · Singapore

Tan Ze Jian

Pyraminx · top 15.1% of 129,321 all-time · competing since February 2015 · 2015JIAN01

Tan Ze Jian has been competing for 12 years. His best event is the Pyraminx: a personal-best single of 5.30, set at Singapore Rubik's Cube Competition 2016, puts him in the top 15.1% of the 129,321 people who have ever been ranked in the event, and 137th in Singapore. Across 2 competitions since February 2015, he has put 25 official solves on the record across three events. His Pyraminx best has come down from 7.22 in February 2015 to 5.30, a 27% improvement. Tan has entered two competitions.

Pyraminx
best event — top 15.1% of 129,321 all-time
5.30
signature single · Singapore Rubik's Cube Competition 2016
25
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingSingapore
Pyraminx5.3010.71
top 15.1%137 / 645
3×317.1518.86
top 31.5%699 / 1,546
2×26.166.88
top 52.5%700 / 1,053

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

Singapore Rubik's Cube Competition 2015: 7.22Singapore Rubik's Cube Competition 2016: 5.305.307.2214 Feb 201520 Feb 2016

Best single per competition, Pyraminx. 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-5 Pyraminx single — 17,019 people have one; it is 0.30 away.
  • A sub-15 3×3 single — 69,493 people have one; it is 2.15 away.

Targets move as he improves.