People · Republic of Korea
Kim Siwoo (김시우)
2×2 · top 43.9% of 186,767 all-time · competing since February 2026 · 2026SIWO01
Kim Siwoo (김시우) has been competing for 6 months. His best event is the 2×2: a personal-best single of 5.37, set at Cube Camp in Jeju 2026, puts him in the top 43.9% of the 186,767 people who have ever been ranked in the event, and 1,265th in Republic of Korea. Across 1 competition since February 2026, he has put 10 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| 2×2 | 5.37 | 10.26 | top 43.9% | 1,265 / 2,319 | |
| 3×3 | 26.18 | 32.07 | top 55.1% | 2,772 / 4,352 |
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 story so far
- 21 Feb 2026First competition: Cube Camp in Jeju 2026. A 26.18 3×3 single to start from.
Competitions
- Cube Camp in Jeju 2026 · 21 Feb 2026
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.
Next targets
- A sub-5 2×2 single — 73,413 people have one; it is 0.37 away.
- A sub-25 3×3 single — 149,621 people have one; it is 1.18 away.
Targets move as he improves.