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The Middle Three
People → Japan → Koji Furukawa (古川幸治)

People · Japan

Koji Furukawa (古川幸治)

3×3 · top 50.6% of 284,439 all-time · competing since May 2016 · 2016FURU01

Koji Furukawa (古川幸治) has been competing for 10 years. His best event is the 3×3: a personal-best single of 24.10, set at Japan Championship 2018, puts him in the top 50.6% of the 284,439 people who have ever been ranked in the event, and 1,817th in Japan. Across 9 competitions since May 2016, he has put 45 official solves on the record across one event. Solve to solve, his 3×3 times vary about 25% around a typical one, an early reading from 9 counted rounds. His 3×3 best has come down from 47.96 in May 2016 to 24.10, a 50% improvement. Koji has entered nine competitions, more competitions than 91% of everyone who has ever competed.

3×3
best event — top 50.6% of 284,439 all-time
24.10
signature single · Japan Championship 2018
45
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingJapan
3×324.1029.32
top 50.6%1,817 / 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

Kawasaki Spring 2016: 47.96Kanto Summer 2016: 42.06Tachikawa Open 2016: 43.72Tokyo Pyraminx Open 2017: 32.66Yokohama 2017: 35.12Japan Open 2017: 32.78TMU Open 2018: 33.83Tribox Open Spring 2018: 25.33Japan Championship 2018: 24.1024.1047.968 May 201622 Dec 2018

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-20 3×3 single — 113,584 people have one; it is 4.10 away.

Targets move as he improves.