People · Republic of Korea
Jisan Yim
3×3 · top 28.7% of 284,439 all-time · competing since November 2023 · 2023YIMJ02
Jisan Yim has been competing for 3 years. His best event is the 3×3: a personal-best single of 16.28, set at Cube Against Cancer Colorado 2026, puts him in the top 28.7% of the 284,439 people who have ever been ranked in the event, and 1,548th in Republic of Korea. Across 4 competitions since November 2023, he has put 28 official solves on the record across two events. Solve to solve, his 3×3 times vary about 19% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 21.67 in November 2023 to 16.28, a 25% improvement. Jisan has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| 3×3 | 16.28 | 21.81 | top 28.7% | 1,548 / 4,352 | |
| 2×2 | 6.76 | 9.07 | top 58.4% | 1,599 / 2,319 |
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
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 1 Feb 2025First sub-20 3×3: 18.69 at DeNxNver 2025.
- 19 Nov 2023First competition: Algorithms on Abercorn 2023. A 21.67 3×3 single to start from.
Competitions
- Cube Against Cancer Colorado 2026 · 3 May 2026 — 1 personal best set
- Colorado Springs Spring 2026 · 11 Apr 2026
- DeNxNver 2025 · 1 Feb 2025 — 1 personal best set
- Algorithms on Abercorn 2023 · 19 Nov 2023
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.
- Liam Gaskins — met in 5 rounds, finished ahead 3 times
- TJ Kelly — met in 5 rounds, never finished ahead
- Jacob Nokes — met in 5 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 1.28 away.
- A sub-6 2×2 single — 95,042 people have one; it is 0.76 away.
Targets move as he improves.