People · Japan
Daishi Aiura (相浦大司)
3×3 · top 25.2% of 284,439 all-time · competing since July 2010 · 2010AIUR01
Daishi Aiura (相浦大司) has been competing for 16 years. His best event is the 3×3: a personal-best single of 15.22, set at UT Open 2011, puts him in the top 25.2% of the 284,439 people who have ever been ranked in the event, and 1,029th in Japan. Across 7 competitions since July 2010, he has put 59 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 7% around a typical one, an early reading from 6 counted rounds. His 3×3 best has come down from 1:08.56 in July 2010 to 15.22, a 78% improvement. Daishi has entered seven competitions, more competitions than 88% 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 | 15.22 | 18.39 | top 25.2% | 1,029 / 3,329 | |
| 3×3 Fewest Moves | 45 moves | — | early days — 2 solves | 155 / 201 | |
| 3×3 one-handed | 42.91 | 1:51.73 | top 69.2% | 456 / 529 | |
| 3×3 blindfolded | 4:29.55 | — | early days — 1 solve | 250 / 282 | |
| 2×2 | 9.90 | 10.53 | top 77.6% | 858 / 1,021 | |
| 4×4 | 2:16.25 | 2:25.92 | top 88.0% | 630 / 667 | |
| Pyraminx | 28.46 | 36.39 | top 97.9% | 680 / 688 |
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
- 27 Nov 2011First sub-20 3×3: 15.22 at UT Open 2011.
- 10 Apr 2011First sub-30 3×3: 24.83 at Matsudo Spring 2011.
- 21 Nov 2010First sub-60 3×3: 37.38 at UT Open 2010.
- 24 Jul 2010First competition: 30th Anniversary MegaHouse Cup 2010. A 1:08.56 3×3 single to start from.
Competitions
- Japan Open 2012 · 16 Sep 2012 — 1 personal best set
- Waseda Brain Challenge 2012 · 17 Mar 2012
- UT Open 2011 · 27 Nov 2011 — 2 personal bests set
- Japan Open 2011 · 30 Jul 2011 — 1 personal best set
- Matsudo Spring 2011 · 10 Apr 2011 — 1 personal best set
- UT Open 2010 · 21 Nov 2010 — 1 personal best set
- 30th Anniversary MegaHouse Cup 2010 · 24 Jul 2010
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.
- Sanae Omyo (大名佐苗) — met in 18 rounds, finished ahead 5 times
- Yuhei Takagi (高木佑平) — met in 17 rounds, never finished ahead
- Nobuaki Suga (菅信昭) — met in 16 rounds, finished ahead twice
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 0.22 away.
- A sub-40 3×3 one-handed single — 48,086 people have one; it is 2.91 away.
Targets move as he improves.