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People → Chinese Taipei → Chi-Lun Hung (洪啟倫)

People · Chinese Taipei

Chi-Lun Hung (洪啟倫)

3×3 blindfolded · top 2.9% of 12,178 all-time · competing since February 2010 · 2010HONG01

Chi-Lun Hung (洪啟倫) has been competing for 17 years. His best event is the 3×3 blindfolded: a personal-best single of 24.80, set at WCA Asian Championship 2018, puts him in the top 2.9% of the 12,178 people who have ever been ranked in the event, and 6th in Chinese Taipei. Until June 2013, no official 3×3 blindfolded solve in the world had been that fast. Across 61 competitions since February 2010, he has put 935 official solves on the record across 17 events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 78% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 13.97 in February 2010 to 8.77, a 37% improvement. He has entered 61 competitions, more competitions than 99% of everyone who has ever competed.

3×3 blindfolded
best event — top 2.9% of 12,178 all-time
24.80
signature single · WCA Asian Championship 2018
935
official solves on the record
12%
solve-to-solve spread · steadier than 78% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChinese Taipei
3×3 blindfolded24.8040.06
top 2.9%6 / 147
3×38.7710.56
top 4.3%256 / 4,213
3×3 one-handed14.9517.26
top 8.0%113 / 802
3×3 Multi-Blind15 of 16 cubes · 55:32—
top 9.5%4 / 54
3×3 Fewest Moves28 moves35.67
top 9.9%18 / 204
4×441.5746.72
top 14.0%313 / 1,078
2×23.004.73
top 14.2%375 / 1,669
Pyraminx5.849.08
top 18.8%287 / 1,016
4×4 blindfolded4:45.86—
top 20.2%6 / 24
Skewb6.3410.16
top 28.5%270 / 699
Clock10.6912.71
top 28.5%125 / 366
5×51:41.841:45.16
top 36.7%374 / 639
7×74:24.094:57.42
top 39.1%153 / 252
Square-127.1033.94
top 43.7%177 / 323
6×63:09.463:26.37
early days — 3 solves199 / 292
Megaminx1:59.652:15.50
top 45.4%223 / 362
5×5 blindfolded22:45.00—
early days — 1 solve9 / 13

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 Winter Open 2010: 13.97Taiwan Summer Open 2010: 12.05Taiwan Winter Open 2011: 12.47Taiwan Summer 2011: 11.91JRCA Kansai Spring 2015: 11.55Taiwan Open 2015: 13.46Cross-strait Cubing Exchange 2015: 13.76Taiwan Championship 2016: 12.20Maru Cube Day 2017: 11.59Cross-strait Cubing Exchange 2017: 10.07Kansai Open 2018: 10.65Maru X 2018: 12.53Medan All Events 2018: 10.47Ho Chi Minh Open 2018: 12.83Korean Championship 2018: 11.87WCA Asian Championship 2018: 11.54Thailand Championship 2018: 11.36Taiwan Championship 2018: 12.01Jambi Cube Festival 2019: 10.54Maru Cube Day 2019: 10.98Matsu Open 2019: 12.50Kaohsiung Autumn Open 2019: 11.01Taiwan Championship 2020: 11.65Maru Cube Day 2021: 13.19Taiwan Championship 2022: 11.96Taiwan Cubing Challenge 2023: 9.83New Taipei Open 2023: 11.25Maru Cube Day 2023: 11.13Shin Kong Cube Open 2023: 12.57Taiwan Championship 2023: 16.74Maru Cube Day Taiwan 2024: 15.23Shin Kong Cube Open - Taichung 2024: 13.35Shin Kong Cube Open - Kaohsiung 2024: 12.44Taiwan Championship 2024: 13.11Pingtung Winter Open 2025: 11.47BQHS Spring Open 2025: 8.77Taipei Summer Open 2025: 10.71Maru Cube Day Taiwan 2025: 11.25Hsinchu Summer Open 2025: 10.33Hanoi Summer 2025: 10.37Shin Kong Cube Open - New Taipei 2025: 9.16Shin Kong Cube Open - Taichung 2025: 9.55Shin Kong Cube Open - Kaohsiung 2025: 10.13Taiwan Championship 2025: 10.72Shin Kong Cube Open - Taitung 2025: 9.60Penghu Spring Cube Open 2026: 10.11Zhongshan Open 2026: 11.31Maru Cube Day Taiwan 2026: 9.52Shin Kong Cube Open - New Taipei 2026: 9.34Shin Kong Cube Open - Taichung 2026: 10.038.7716.746 Feb 201030 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-20 3×3 blindfolded single — 166 people have one; it is 4.80 away.
  • A sub-8 3×3 single — 7,931 people have one; it is 0.77 away.

Targets move as he improves.