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The Middle Three
People → Japan → Kento Koyama (小山賢都)

People · Japan

Kento Koyama (小山賢都)

3×3 · top 53.9% of 284,439 all-time · competing since November 2014 · 2014KOYA01

Kento Koyama (小山賢都) has been competing for 12 years. His best event is the 3×3: a personal-best single of 25.59, set at Japan Open 2015, puts him in the top 53.9% of the 284,439 people who have ever been ranked in the event, and 1,931st in Japan. Across 8 competitions since November 2014, he has put 40 official solves on the record across one event. Solve to solve, his 3×3 times vary about 17% around a typical one, an early reading from 8 counted rounds. His 3×3 best has come down from 58.16 in November 2014 to 25.59, a 56% improvement. Kento has entered eight competitions, more competitions than 90% of everyone who has ever competed.

3×3
best event — top 53.9% of 284,439 all-time
25.59
signature single · Japan Open 2015
40
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingJapan
3×325.5930.96
top 53.9%1,931 / 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

Asian Championship 2014: 58.16UT Open 2014: 51.08Tokyo Pyraminx Open 2015: 40.75Kawasaki Summer 2015: 31.21Japan Open 2015: 25.59UT Open 2015: 33.41Japan Open 2016: 28.39Japan Open 2017: 34.2725.5958.161 Nov 201416 Dec 2017

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-25 3×3 single — 149,621 people have one; it is 0.59 away.

Targets move as he improves.