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The Middle Three
People → Indonesia → Erfanto Heri Nugroho

People · Indonesia

Erfanto Heri Nugroho

3×3 · top 39.2% of 284,439 all-time · competing since January 2010 · 2010NUGR02

Erfanto Heri Nugroho has been competing for 17 years. His best event is the 3×3: a personal-best single of 19.75, set at Jakarta Open 2010, puts him in the top 39.2% of the 284,439 people who have ever been ranked in the event, and 2,085th in Indonesia. Across 2 competitions since January 2010, he has put 18 official solves on the record across three events. Erfanto has entered two competitions.

3×3
best event — top 39.2% of 284,439 all-time
19.75
signature single · Jakarta Open 2010
18
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingIndonesia
3×319.7521.50
top 39.2%2,085 / 4,145
2×211.96
early days — 2 solves2,695 / 2,889
3×3 Fewest Moves54 moves
early days — 1 solve145 / 166

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

Jakarta Open 2010: 19.75Indonesian Championship 2010: 19.8619.7519.8630 Jan 20103 Jul 2010

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 4.75 away.
  • A sub-10 2×2 single — 145,545 people have one; it is 1.96 away.

Targets move as he improves.