People · Japan
Ryusei Takami (高見龍星)
Skewb · top 10.1% of 73,281 all-time · competing since March 2023 · 2023TAKA03
Ryusei Takami (高見龍星) has been competing for 4 years. His best event is the Skewb: a personal-best single of 3.88, set at Yong Jun KL Speedcubing 2023, puts him in the top 10.1% of the 73,281 people who have ever been ranked in the event, and 51st in Japan. Across 3 competitions since March 2023, he has put 68 official solves on the record across nine events. His 3×3 best has come down from 36.53 in March 2023 to 14.88, a 59% improvement. Ryusei has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Japan | |
|---|---|---|---|---|---|
| Skewb | 3.88 | 8.59 | top 10.1% | 51 / 338 | |
| 3×3 | 14.88 | 17.59 | top 24.0% | 990 / 3,329 | |
| 3×3 one-handed | 27.56 | 35.32 | top 40.8% | 318 / 529 | |
| 2×2 | 5.27 | 6.58 | top 42.6% | 523 / 1,021 | |
| 4×4 | 1:14.34 | 1:33.12 | top 51.0% | 463 / 667 | |
| Pyraminx | 10.05 | 18.58 | top 53.4% | 461 / 688 | |
| Clock | 17.46 | 27.39 | top 57.0% | 199 / 263 | |
| 5×5 | 2:30.61 | 2:45.25 | top 66.0% | 334 / 420 | |
| Megaminx | 3:48.65 | — | early days — 1 solve | 302 / 313 |
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
- 25 Jan 2026First sub-15 3×3: 14.88 at Ota Winter 2026.
- 25 Jan 2026Three personal bests in one day at Ota Winter 2026.
- 30 Sep 2023First sub-30 3×3: 19.43 at IUKL SOR 2023.
- 30 Sep 2023First sub-20 3×3: 19.43 at IUKL SOR 2023.
- 30 Sep 2023Three personal bests in one day at IUKL SOR 2023.
- 10 Mar 2023First competition: Yong Jun KL Speedcubing 2023. A 36.53 3×3 single to start from.
Competitions
- Ota Winter 2026 · 25 Jan 2026 — 3 personal bests set
- IUKL SOR 2023 · 30 Sep 2023 — 3 personal bests set
- Yong Jun KL Speedcubing 2023 · 10 Mar 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.
- Charles Chong Wen Jian — met in 13 rounds, finished ahead once
- Muhammad Syahmi — met in 13 rounds, never finished ahead
- Dylan Seah Tze Siang (谢智翔) — met in 13 rounds, never finished ahead
Next targets
- A sub-3 Skewb single — 3,646 people have one; it is 0.88 away.
- A sub-12 3×3 single — 39,535 people have one; it is 2.88 away.
Targets move as he improves.