People · Republic of Korea
Seojun Park
2×2 · top 0.36% of 186,767 all-time · competing since September 2023 · 2023PARK56
Seojun Park has been competing for 3 years. His best event is the 2×2: a personal-best single of 0.89, set at Ansan Favorites 2026, puts him in the top 0.36% of the 186,767 people who have ever been ranked in the event, and 7th in Republic of Korea. Until November 2011, no official 2×2 solve in the world had been that fast. Across 11 competitions since September 2023, he has put 303 official solves on the record across nine events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 64% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 10.56 in November 2023 to 6.47, a 39% improvement. Seojun has entered eleven competitions, more competitions than 93% 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 | |
|---|---|---|---|---|---|
| 2×2 | 0.89 | 1.92 | top 0.36% | 7 / 2,319 | |
| 3×3 | 6.47 | 8.02 | top 0.83% | 61 / 4,352 | |
| Square-1 | 6.83 | 8.94 | top 1.5% | 7 / 371 | |
| 3×3 one-handed | 17.35 | 20.62 | top 13.5% | 191 / 966 | |
| 4×4 | 42.15 | 48.88 | top 14.7% | 284 / 1,308 | |
| Skewb | 5.12 | 5.64 | top 19.1% | 196 / 854 | |
| 5×5 | 1:30.53 | 1:43.27 | top 27.7% | 249 / 716 | |
| Clock | 14.89 | 16.37 | top 47.5% | 326 / 536 | |
| Pyraminx | 9.68 | 10.44 | top 50.5% | 728 / 1,271 |
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
- 15 Aug 2025Three personal bests in one day at Korea Open 2025.
- 15 Aug 2024Six personal bests in one day at Korean Championship 2024.
- 6 Jan 2024First sub-10 3×3: 9.09 at Seoul Open 2024.
- 24 Sep 2023First competition: Ansan Autumn 2023.
Competitions
- Ansan Favorites 2026 · 7 Feb 2026 — 2 personal bests set
- Seoul Winter 2026 · 17 Jan 2026
- Korean Championship 2025 · 27 Dec 2025 — 1 personal best set
- Korea Open 2025 · 15 Aug 2025 — 3 personal bests set
- Seoul Winter 2024 · 14 Dec 2024 — 1 personal best set
- Hamchang Winter 2024 · 23 Nov 2024 — 2 personal bests set
- Korean Championship 2024 · 15 Aug 2024 — 6 personal bests set
- Prime Cubing Day Seoul 2024 · 15 Jun 2024 — 2 personal bests set
- Seoul Open 2024 · 6 Jan 2024 — 2 personal bests set
- Hamchang Open 2023 · 18 Nov 2023 — 1 personal best set
- Ansan Autumn 2023 · 24 Sep 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.
- DongSoo Park (박동수) — met in 53 rounds, finished ahead 16 times
- Seung Hyuk Nahm (남승혁) — met in 48 rounds, finished ahead 5 times
- Minseo Gu (구민서) — met in 45 rounds, finished ahead 23 times
Next targets
- A sub-6 3×3 single — 1,376 people have one; it is 0.47 away.
- A sub-6 Square-1 single — 201 people have one; it is 0.83 away.
Targets move as he improves.