People · Japan
Masahiro Osaka (小坂真啓)
3×3 · top 50.1% of 284,439 all-time · competing since November 2006 · 2006OSAK01
Masahiro Osaka (小坂真啓) has been competing for 20 years. His best event is the 3×3: a personal-best single of 23.90, set at Japan Open 2007, puts him in the top 50.1% of the 284,439 people who have ever been ranked in the event, and 1,798th in Japan. Across 2 competitions since November 2006, he has put 9 official solves on the record across three events. His 3×3 best has come down from 37.76 in November 2006 to 23.90, a 37% improvement. Masahiro has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Japan | |
|---|---|---|---|---|---|
| 3×3 | 23.90 | 41.10 | top 50.1% | 1,798 / 3,329 | |
| 4×4 | 2:40.18 | — | early days — 1 solve | 647 / 667 | |
| 3×3 one-handed | 1:31.77 | — | early days — 1 solve | 521 / 529 |
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
- 28 Jul 2007First sub-30 3×3: 23.90 at Japan Open 2007.
- 12 Nov 2006First competition: Japanese Championship 2006. A 37.76 3×3 single to start from.
Competitions
- Japan Open 2007 · 28 Jul 2007 — 1 personal best set
- Japanese Championship 2006 · 12 Nov 2006
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.
- Yoshiki Yumoto (湯本美貴) — met in 4 rounds, finished ahead once
- Shusei Tabuchi (田渕柊星) — met in 3 rounds, finished ahead 3 times
- Wu Longquan (呉 龍権) — met in 3 rounds, finished ahead twice
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 3.90 away.
- A sub-2:00 4×4 single — 68,574 people have one; it is 40.18 away.
Targets move as he improves.