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People → Chinese Taipei → Hsiu-Lin Chuang (莊修霖)

People · Chinese Taipei

Hsiu-Lin Chuang (莊修霖)

Pyraminx · top 2.7% of 129,321 all-time · competing since August 2013 · 2013CHUA01

Hsiu-Lin Chuang (莊修霖) has been competing for 13 years. His best event is the Pyraminx: a personal-best single of 2.68, set at Taiwan Open 2015, puts him in the top 2.7% of the 129,321 people who have ever been ranked in the event, and 45th in Chinese Taipei. Until October 2010, no official Pyraminx solve in the world had been that fast. Across 17 competitions since August 2013, he has put 530 official solves on the record across six events. Solve to solve, his 3×3 times vary about 9% around a typical one, steadier than 99% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 15.86 in August 2013 to 9.46, a 40% improvement. He has entered 17 competitions, more competitions than 96% of everyone who has ever competed.

Pyraminx
best event — top 2.7% of 129,321 all-time
2.68
signature single · Taiwan Open 2015
530
official solves on the record
9%
solve-to-solve spread · steadier than 99% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChinese Taipei
Pyraminx2.684.31
top 2.7%45 / 1,016
3×39.4610.88
top 6.0%362 / 4,213
3×3 one-handed15.5017.27
top 9.1%133 / 802
4×438.8945.80
top 10.8%250 / 1,078
2×23.224.81
top 16.8%439 / 1,669
5×51:19.711:28.84
top 18.9%241 / 639

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

Taiwan Summer Open 2013: 15.86Kaohsiung Open 2013: 13.72Hsinchu Winter Open 2013: 12.25Kaohsiung Winter Open 2014: 13.08Mingdao Cube Carnival 2014: 11.60Kaohsiung Summer Open 2014: 11.97Taiwan Summer Open 2014: 12.79Hsinchu Winter Open 2014: 12.43Kaohsiung Winter Open 2015: 11.37Taiwan Open 2015: 9.46Cross-strait Cubing Exchange 2015: 11.77Taiwan Cubing League - Taichung 2015: 11.51Taiwan Championship 2016: 10.65WCA Asian Championship 2018: 11.40Taiwan Championship 2019: 9.81Taiwan Cubing Challenge 2023: 11.12Shin Kong Cube Open 2023: 11.719.4615.8617 Aug 201316 Sep 2023

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-2 Pyraminx single — 1,476 people have one; it is 0.68 away.
  • A sub-8 3×3 single — 7,931 people have one; it is 1.46 away.

Targets move as he improves.