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The Middle Three
People → Sri Lanka → Sujaana Chandrasiri

People · Sri Lanka

Sujaana Chandrasiri

3×3 · top 14.6% of 284,439 all-time · competing since June 2018 · 2018CHAN36

Sujaana Chandrasiri has been competing for 8 years. His best event is the 3×3: a personal-best single of 12.20, set at WCA World Championship 2019, puts him in the top 14.6% of the 284,439 people who have ever been ranked in the event, and 66th in Sri Lanka. Across 4 competitions since June 2018, he has put 58 official solves on the record across four events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 6 counted rounds. That figure sets aside his 2 DNFs. His 3×3 best has come down from 14.54 in June 2018 to 12.20, a 16% improvement. Sujaana has entered four competitions, more competitions than 78% of everyone who has ever competed.

3×3
best event — top 14.6% of 284,439 all-time
12.20
signature single · WCA World Championship 2019
58
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingSri Lanka
3×312.2015.78
top 14.6%66 / 590
3×3 one-handed25.1230.81
top 34.5%49 / 186
4×41:14.241:25.68
top 50.9%75 / 209
Pyraminx12.0714.71
top 67.7%227 / 348

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

Brisbane Winter 2018: 14.54Koalafication Brisbane 2019: 14.25WCA World Championship 2019: 12.20Brisbane Is Back On 2021: 12.6512.2014.5430 Jun 201816 Jan 2021

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-12 3×3 single — 39,535 people have one; it is 0.20 away.
  • A sub-25 3×3 one-handed single — 25,198 people have one; it is 0.12 away.

Targets move as he improves.