Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Chinese Taipei → Meng-Chen Xie (謝孟宸)

People · Chinese Taipei

Meng-Chen Xie (謝孟宸)

3×3 · top 9.4% of 284,439 all-time · competing since September 2024 · 2024XIEM05

Meng-Chen Xie (謝孟宸) has been competing for a year. His best event is the 3×3: a personal-best single of 10.65, set at BQHS Spring Open 2025, puts him in the top 9.4% of the 284,439 people who have ever been ranked in the event, and 567th in Chinese Taipei. Until August 2006, no official 3×3 solve in the world had been that fast. Across 3 competitions since September 2024, he has put 29 official solves on the record across two events. Solve to solve, his 3×3 times vary about 11% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 14.03 in September 2024 to 10.65, a 24% improvement. He has entered three competitions, more competitions than 69% of everyone who has ever competed.

3×3
best event — top 9.4% of 284,439 all-time
10.65
signature single · BQHS Spring Open 2025
29
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChinese Taipei
3×310.6512.54
top 9.4%567 / 4,213
2×25.196.94
top 41.7%951 / 1,669

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

Shin Kong Cube Open - New Taipei 2024: 14.03BQHS Spring Open 2025: 10.65BQHS Spring Open 2026: 12.2810.6514.0328 Sep 202418 Apr 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-10 3×3 single — 21,172 people have one; it is 0.65 away.
  • A sub-5 2×2 single — 73,413 people have one; it is 0.19 away.

Targets move as he improves.