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The Middle Three
People → United States → Zen-Sheen Osmond Chong

People · United States

Zen-Sheen Osmond Chong

3×3 · top 56.4% of 284,439 all-time · competing since May 2017 · 2017CHON04

Zen-Sheen Osmond Chong has been competing for 9 years. His best event is the 3×3: a personal-best single of 26.77, set at San Ramon 2017, puts him in the top 56.4% of the 284,439 people who have ever been ranked in the event, and 33,278th in the United States. Across 2 competitions since May 2017, he has put 16 official solves on the record across three events. His 3×3 best has come down from 37.47 in May 2017 to 26.77, a 29% improvement. He has entered two competitions.

3×3
best event — top 56.4% of 284,439 all-time
26.77
signature single · San Ramon 2017
16
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
3×326.7733.42
top 56.4%33,278 / 59,724
Pyraminx15.63
early days — 2 solves24,779 / 28,708
2×211.8514.35
top 84.0%34,875 / 40,951

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

Cubing Comp at Hamilton 2017: 37.47San Ramon 2017: 26.7726.7737.4713 May 201715 Jul 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 1.77 away.
  • A sub-15 Pyraminx single — 105,805 people have one; it is 0.63 away.

Targets move as he improves.