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The Middle Three
People → Singapore → Calen Seah

People · Singapore

Calen Seah

Pyraminx · top 0.15% of 129,321 all-time · competing since June 2022 · 2022SEAH01

Calen Seah has been competing for 4 years. His best event is the Pyraminx: a personal-best single of 1.21, set at Singapore Small and Sides Feb 2025, puts him in the top 0.15% of the 129,321 people who have ever been ranked in the event, and 6th in Singapore. Until January 2018, no official Pyraminx solve in the world had been that fast. Across 27 competitions since June 2022, he has put 925 official solves on the record across eleven events. Solve to solve, his 3×3 times vary about 14% around a typical one; 66% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 9.51 in June 2023 to 6.53, a 31% improvement. Calen has entered 27 competitions, more competitions than 98% of everyone who has ever competed.

Pyraminx
best event — top 0.15% of 129,321 all-time
1.21
signature single · Singapore Small and Sides Feb 2025
925
official solves on the record
14%
solve-to-solve spread · wider than 66% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingSingapore
Pyraminx1.212.80
top 0.15%6 / 645
Megaminx36.4744.78
top 0.86%7 / 195
3×36.538.30
top 0.88%30 / 1,546
3×3 one-handed10.7612.80
top 1.6%20 / 460
4×431.6537.18
top 3.9%42 / 462
2×21.892.65
top 4.1%74 / 1,053
Clock5.075.89
top 4.6%33 / 178
Skewb3.234.76
top 6.2%34 / 353
5×51:13.231:21.04
top 14.0%62 / 251
Square-114.6320.58
top 15.6%38 / 132
3×3 blindfolded2:08.15—
early days — 1 solve36 / 81

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 AMK CC Cubing A 2023: 9.51NTU Speedcubing 2023: 10.88Singapore Mini 2023: 8.61Singapore Marine Parade Speedcubing 2023: 8.37MYHM Singapore Championship 2024: 8.96Singapore Newcomers 2024: 7.81UoSM Cube Open 2024: 8.42Singapore Hougang Open 2024: 8.07Mofunland Speedcubing Singapore 2024: 8.97Rubik's WCA Asian Championship 2024: 8.58Singapore Championship 2025: 7.63No Parity Mayhem Singapore 2025: 7.48Coping in July Singapore 2025: 6.53Mofunland Speedcubing Singapore 2025: 8.35Singapore Kempinski Open 2025: 8.34Singapore Championship 2026: 7.82Singapore Aug Even 2026: 7.156.5310.883 Jun 20232 Aug 2026

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-1 Pyraminx single — 49 people have one; it is 0.21 away.
  • A sub-30 Megaminx single — 75 people have one; it is 6.47 away.

Targets move as he improves.