People · Republic of Korea
Seowon Chang
3×3 · top 17.5% of 284,439 all-time · competing since May 2025 · 2025CHAN33
Seowon Chang has been competing for a year. His best event is the 3×3: a personal-best single of 13.03, set at White Rock's Back to Square-1 2025, puts him in the top 17.5% of the 284,439 people who have ever been ranked in the event, and 983rd in Republic of Korea. Across 7 competitions since May 2025, he has put 116 official solves on the record across five events. Solve to solve, his 3×3 times vary about 15% around a typical one; 82% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 19.73 in May 2025 to 13.03, a 34% improvement. Seowon 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 | |
|---|---|---|---|---|---|
| 3×3 | 13.03 | 15.87 | top 17.5% | 983 / 4,352 | |
| Pyraminx | 7.96 | 11.75 | top 35.9% | 533 / 1,271 | |
| 2×2 | 5.91 | 7.68 | top 50.0% | 1,405 / 2,319 | |
| 4×4 | 1:15.88 | 1:27.68 | top 52.4% | 868 / 1,308 | |
| Clock | 18.30 | 24.74 | top 59.7% | 384 / 536 |
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
- 12 Jul 2025First sub-15 3×3: 13.03 at White Rock's Back to Square-1 2025.
- 3 May 2025First competition: Coquitlam Crunch 2025. A 19.73 3×3 single to start from.
Competitions
- Spring Breeze in Burnaby 2026 · 3 May 2026
- Seoul Spring 2026 · 22 Mar 2026 — 1 personal best set
- What Are the Odds Coquitlam 2025 · 22 Nov 2025 — 2 personal bests set
- Burnaby Summer 2025 · 17 Aug 2025 — 1 personal best set
- White Rock's Back to Square-1 2025 · 12 Jul 2025 — 2 personal bests set
- Warm Up Vancouver 2025 · 14 Jun 2025 — 2 personal bests set
- Coquitlam Crunch 2025 · 3 May 2025
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.
- Heewon Hwang — met in 22 rounds, finished ahead once
- Jeremy Xiang — met in 22 rounds, never finished ahead
- Reese Pimentel — met in 22 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 1.03 away.
- A sub-6 Pyraminx single — 25,870 people have one; it is 1.96 away.
Targets move as he improves.