People · Republic of Korea
June Kim (김준)
Pyraminx · top 5.2% of 129,321 all-time · competing since January 2023 · 2023KIMJ01
June Kim (김준) has been competing for 4 years. His best event is the Pyraminx: a personal-best single of 3.42, set at Ansan Spring 2023, puts him in the top 5.2% of the 129,321 people who have ever been ranked in the event, and 86th in Republic of Korea. Until February 2008, no official Pyraminx solve in the world had been that fast. Across 7 competitions since January 2023, he has put 151 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 15% around a typical one, an early reading from 8 counted rounds. That figure sets aside his 3 DNFs. His Pyraminx best has come down from 7.44 in January 2023 to 3.42, a 54% improvement. June has entered seven competitions, more competitions than 88% 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 | |
|---|---|---|---|---|---|
| Pyraminx | 3.42 | 5.65 | top 5.2% | 86 / 1,271 | |
| 3×3 | 11.89 | 17.02 | top 13.5% | 769 / 4,352 | |
| Clock | 8.00 | 9.85 | top 15.2% | 104 / 536 | |
| Skewb | 5.52 | 7.09 | top 22.1% | 226 / 854 | |
| 2×2 | 3.84 | 4.51 | top 24.4% | 742 / 2,319 | |
| 4×4 | 51.16 | 1:00.44 | top 26.1% | 456 / 1,308 | |
| 5×5 | 2:00.41 | 2:16.14 | top 49.5% | 406 / 716 | |
| 3×3 one-handed | 41.33 | 47.69 | top 67.2% | 753 / 966 |
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, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 24 Jan 2025Six personal bests in one day at Melbourne Summer 2025.
- 12 Aug 2023First sub-15 3×3: 13.33 at Rubik's WCA World Championship 2023.
- 12 Aug 2023Three personal bests in one day at Rubik's WCA World Championship 2023.
- 15 Apr 2023First sub-20 3×3: 15.32 at Daegu Hot Spring 2023.
- 15 Apr 2023Three personal bests in one day at Daegu Hot Spring 2023.
- 20 Jan 2023First competition: Melbourne Summer 2023. A 21.11 3×3 single to start from.
Competitions
- Melbourne Summer 2025 · 24 Jan 2025 — 6 personal bests set
- Ansan Autumn 2023 · 24 Sep 2023 — 1 personal best set
- Rubik's WCA World Championship 2023 · 12 Aug 2023 — 3 personal bests set
- Daegu Hot Spring 2023 · 15 Apr 2023 — 3 personal bests set
- Ansan Spring 2023 · 26 Mar 2023 — 1 personal best set
- Kensington Summer Saturday 2023 · 11 Feb 2023 — 1 personal best set
- Melbourne Summer 2023 · 20 Jan 2023 — 1 personal best set
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.
- Emmet Hobbs — met in 23 rounds, finished ahead 5 times
- Eli Panetta — met in 19 rounds, finished ahead once
- Myles Jarman — met in 18 rounds, finished ahead 3 times
Next targets
- A sub-3 Pyraminx single — 4,700 people have one; it is 0.42 away.
- A sub-10 3×3 single — 21,172 people have one; it is 1.89 away.
Targets move as he improves.