People · Japan
Yudai Kasama (笠間雄大)
3×3 · top 11.9% of 284,439 all-time · competing since October 2019 · 2019KASA05
Yudai Kasama (笠間雄大) has been competing for 7 years. His best event is the 3×3: a personal-best single of 11.44, set at Katano Milky Way 2024, puts him in the top 11.9% of the 284,439 people who have ever been ranked in the event, and 514th in Japan. Across 3 competitions since October 2019, he has put 15 official solves on the record across one event. His 3×3 best has come down from 18.70 in October 2019 to 11.44, a 39% improvement. Yudai 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 | |
|---|---|---|---|---|---|
| 3×3 | 11.44 | 15.78 | top 11.9% | 514 / 3,329 |
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
- 23 Sep 2023First sub-15 3×3: 11.76 at Otsu Biwako Autumn 2023.
- 20 Oct 2019First competition: Kyoto Open 2019. A 18.70 3×3 single to start from.
Competitions
- Katano Milky Way 2024 · 7 Jul 2024 — 1 personal best set
- Otsu Biwako Autumn 2023 · 23 Sep 2023 — 1 personal best set
- Kyoto Open 2019 · 20 Oct 2019
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.
- Toshio Hoshino (星野利夫) — met in 3 rounds, finished ahead 3 times
- Yuko Kanzaki (神崎裕子) — met in 3 rounds, finished ahead 3 times
- Kengo Yamawaki (山脇憲吾) — met in 3 rounds, finished ahead twice
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 1.44 away.
Targets move as he improves.