Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Republic of Korea → Yoon Seon-Gyu

People · Republic of Korea

Yoon Seon-Gyu

3×3 · top 13.2% of 284,439 all-time · competing since January 2006 · 2006SEON01

Yoon Seon-Gyu has been competing for 21 years. His best event is the 3×3: a personal-best single of 11.80, set at Seoul Cube Championship 2008, puts him in the top 13.2% of the 284,439 people who have ever been ranked in the event, and 749th in Republic of Korea. Across 3 competitions since January 2006, he has put 59 official solves on the record across five events. Solve to solve, his 3×3 times vary about 16% around a typical one, an early reading from 5 counted rounds. That figure sets aside his 2 DNFs. Yoon has entered three competitions, more competitions than 69% of everyone who has ever competed.

3×3
best event — top 13.2% of 284,439 all-time
11.80
signature single · Seoul Cube Championship 2008
59
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingRepublic of Korea
3×311.8015.02
top 13.2%749 / 4,352
3×3 one-handed25.6331.42
top 35.9%455 / 966
2×25.157.41
top 41.2%1,197 / 2,319
4×41:07.881:28.82
top 44.8%744 / 1,308
5×52:46.403:07.21
top 73.2%573 / 716

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

Korean Championship 2006: 12.82KCA Korea Open 2008: 13.08Seoul Cube Championship 2008: 11.8011.8013.0822 Jan 200620 Sep 2008

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 1.80 away.
  • A sub-25 3×3 one-handed single — 25,198 people have one; it is 0.63 away.

Targets move as he improves.