Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Singapore → Tham Kei Lok

People · Singapore

Tham Kei Lok

Pyraminx · top 15.8% of 129,321 all-time · competing since February 2016 · 2016LOKT01

Tham Kei Lok has been competing for 11 years. His best event is the Pyraminx: a personal-best single of 5.40, set at Singapore Rubik's Cube Competition 2017, puts him in the top 15.8% of the 129,321 people who have ever been ranked in the event, and 139th in Singapore. Across 3 competitions since February 2016, he has put 50 official solves on the record across four events. His Pyraminx best has come down from 6.33 in February 2016 to 5.40, a 15% improvement. Tham has entered three competitions, more competitions than 69% of everyone who has ever competed.

Pyraminx
best event — top 15.8% of 129,321 all-time
5.40
signature single · Singapore Rubik's Cube Competition 2017
50
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingSingapore
Pyraminx5.407.14
top 15.8%139 / 645
3×313.6317.11
top 19.7%445 / 1,546
2×24.144.93
top 28.3%379 / 1,053
Skewb9.9114.18
top 54.4%234 / 353

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 2016: 6.33Singapore Cubewerkz Open 2016: 6.04Singapore Rubik's Cube Competition 2017: 5.405.406.3320 Feb 201618 Feb 2017

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 0.40 away.
  • A sub-12 3×3 single — 39,535 people have one; it is 1.63 away.

Targets move as he improves.