Saturday 24 October 2026 Rebuilt nightly from the WCA's official results · export of 24 October 2026 · About
The Middle Three
People → Chinese Taipei → Yu-Chen Liu (劉宇宸)

People · Chinese Taipei

Yu-Chen Liu (劉宇宸)

3×3 · top 41.0% of 288,433 all-time · competing since June 2023 · 2023LIUY06

Yu-Chen Liu (劉宇宸) has been competing for 3 years. His best event is the 3×3: a personal-best single of 20.34, set at Shin Kong Cube Open 2023, puts him in the top 41.0% of the 288,433 people who have ever been ranked in the event, and 2,292nd in Chinese Taipei. Across 2 competitions since June 2023, he has put 14 official solves on the record across two events. His 3×3 best has come down from 28.04 in June 2023 to 20.34, a 27% improvement. He has entered two competitions.

3×3
best event — top 41.0% of 288,433 all-time
20.34
signature single · Shin Kong Cube Open 2023
14
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChinese Taipei
3×320.3421.70
top 41.0%2,292 / 4,369
2×29.1915.37
top 74.4%1,449 / 1,671

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 Cubing Challenge 2023: 28.04Shin Kong Cube Open 2023: 20.3420.3428.0418 Jun 202316 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-20 3×3 single — 115,495 people have one; it is 0.34 away.
  • A sub-8 2×2 single — 128,257 people have one; it is 1.19 away.

Targets move as he improves.