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People → Japan → Daishi Aiura (相浦大司)

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.

3×3
best event — top 25.2% of 284,439 all-time
15.22
signature single · UT Open 2011
59
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingJapan
3×315.2218.39
top 25.2%1,029 / 3,329
3×3 Fewest Moves45 moves
early days — 2 solves155 / 201
3×3 one-handed42.911:51.73
top 69.2%456 / 529
3×3 blindfolded4:29.55
early days — 1 solve250 / 282
2×29.9010.53
top 77.6%858 / 1,021
4×42:16.252:25.92
top 88.0%630 / 667
Pyraminx28.4636.39
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

30th Anniversary MegaHouse Cup 2010: 1:08.56UT Open 2010: 37.38Matsudo Spring 2011: 24.83Japan Open 2011: 22.97UT Open 2011: 15.22Japan Open 2012: 18.1615.221:08.5624 Jul 201016 Sep 2012

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

The story so far

Competitions

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.

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.