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People → Chinese Taipei → Tang-Kai Huang (黃堂愷)

People · Chinese Taipei

Tang-Kai Huang (黃堂愷)

Square-1 · top 0.92% of 25,272 all-time · competing since December 2017 · 2017HUAT03

Tang-Kai Huang (黃堂愷) has been competing for 9 years. His best event is the Square-1: a personal-best single of 6.21, set at Taiwan Championship 2023, puts him in the top 0.92% of the 25,272 people who have ever been ranked in the event, and 5th in Chinese Taipei. Until May 2017, no official Square-1 solve in the world had been that fast. Across 27 competitions since December 2017, he has put 956 official solves on the record across twelve events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 69% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 16.28 in December 2017 to 8.64, a 47% improvement. He has entered 27 competitions, more competitions than 98% of everyone who has ever competed.

Square-1
best event — top 0.92% of 25,272 all-time
6.21
signature single · Taiwan Championship 2023
956
official solves on the record
12%
solve-to-solve spread · steadier than 69% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChinese Taipei
Square-16.218.68
top 0.92%5 / 323
4×431.1034.53
top 3.5%96 / 1,078
3×38.6410.15
top 4.0%233 / 4,213
5×51:03.461:07.76
top 7.5%122 / 639
6×61:53.962:02.12
top 8.6%49 / 292
Skewb3.775.42
top 9.4%114 / 699
Megaminx1:01.131:10.05
top 10.6%58 / 362
2×22.893.93
top 13.0%355 / 1,669
7×73:10.483:22.40
top 13.5%70 / 252
3×3 one-handed21.1325.10
top 23.6%303 / 802
Clock10.2412.61
top 26.3%118 / 366
Pyraminx8.9013.19
top 44.0%567 / 1,016

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 Championship 2017: 16.28Cubing Tainan 2018: 13.71Hsinchu Winter Open 2018: 15.49CK Cubing Party 2018: 13.25Maru X 2018: 12.71WCA Asian Championship 2018: 11.32Kaohsiung Autumn Open 2018: 11.34Taipei Winter Open 2018: 12.03Taiwan Championship 2018: 10.93Taipei Peace Open 2019: 11.16Taichung Cubing Open 2019: 11.44HCHS 10th Anniversary 2019: 9.42Chien Kuo Cubing Party 2019: 11.31Maru Cube Day 2019: 10.41Cross-strait Cubing Exchange 2019: 10.67Zhuyuangang Open 2020: 8.64Taiwan Championship 2020: 11.02Welcome Back Kaohsiung 2021: 10.47Taiwan Open 2022: 10.33Taiwan Championship 2022: 9.28Maru Cube Day 2023: 10.13Rubik's WCA World Championship 2023: 9.08Taiwan Championship 2023: 10.37HCHS Winter Open 2024: 9.09Philippine Championship 2024: 9.08Taiwan Championship 2024: 9.108.6416.288 Dec 20176 Dec 2024

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-6 Square-1 single — 201 people have one; it is 0.21 away.
  • A sub-30 4×4 single — 2,388 people have one; it is 1.10 away.

Targets move as he improves.