Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Australia → Davis Chien

People · Australia

Davis Chien

2×2 · top 52.7% of 186,767 all-time · competing since September 2025 · 2025CHIE04

Davis Chien has been competing for a year. His best event is the 2×2: a personal-best single of 6.18, set at Perth Puzzle Party 2026, puts him in the top 52.7% of the 186,767 people who have ever been ranked in the event, and 4,185th in Australia. Across 2 competitions since September 2025, he has put 30 official solves on the record across four events. His 2×2 best has come down from 11.70 in September 2025 to 6.18, a 47% improvement. Davis has entered two competitions.

2×2
best event — top 52.7% of 186,767 all-time
6.18
signature single · Perth Puzzle Party 2026
30
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingAustralia
2×26.188.25
top 52.7%4,185 / 8,567
Pyraminx10.8718.29
top 59.6%3,503 / 5,993
3×333.3342.64
top 68.0%7,682 / 11,709
Skewb14.6628.70
top 77.2%2,663 / 3,534

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

WA State Championship 2025: 11.70Perth Puzzle Party 2026: 6.186.1811.7013 Sep 202516 May 2026

Best single per competition, 2×2. 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-6 2×2 single — 95,042 people have one; it is 0.18 away.
  • A sub-10 Pyraminx single — 68,530 people have one; it is 0.87 away.

Targets move as he improves.