People · Republic of Korea
Rihoo Kim
3×3 · top 39.1% of 284,439 all-time · competing since August 2025 · 2025KIMR02
Rihoo Kim has been competing for a year. His best event is the 3×3: a personal-best single of 19.72, set at Korea Open 2025, puts him in the top 39.1% of the 284,439 people who have ever been ranked in the event, and 2,036th in Republic of Korea. Across 2 competitions since August 2025, he has put 14 official solves on the record across two events. Rihoo has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| 3×3 | 19.72 | 21.77 | top 39.1% | 2,036 / 4,352 | |
| 2×2 | 7.67 | 8.69 | top 65.6% | 1,731 / 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
- 15 Aug 2025First competition: Korea Open 2025. A 19.72 3×3 single to start from.
Competitions
- Seoul Spring 2026 · 22 Mar 2026
- Korea Open 2025 · 15 Aug 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.
- Yul-Hok Sung (성열학) — met in 3 rounds, finished ahead 3 times
- Hyunjo Kim (김현조) — met in 3 rounds, finished ahead 3 times
- Jungwoo Cho (조정우) — met in 3 rounds, finished ahead 3 times
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 4.72 away.
- A sub-6 2×2 single — 95,042 people have one; it is 1.67 away.
Targets move as he improves.