People · Sri Lanka
Dulain James Theverapperuma
3×3 · top 18.7% of 284,439 all-time · competing since April 2019 · 2019THEV01
Dulain James Theverapperuma has been competing for 7 years. His best event is the 3×3: a personal-best single of 13.35, set at Cubing Returns To Colombo 2022, puts him in the top 18.7% of the 284,439 people who have ever been ranked in the event, and 89th in Sri Lanka. Across 2 competitions since April 2019, he has put 33 official solves on the record across four events. His 3×3 best has come down from 57.85 in April 2019 to 13.35, a 77% improvement. Dulain has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Sri Lanka | |
|---|---|---|---|---|---|
| 3×3 | 13.35 | 15.45 | top 18.7% | 89 / 590 | |
| 2×2 | 5.17 | 7.80 | top 41.4% | 141 / 431 | |
| 4×4 | 1:08.24 | 1:20.15 | top 45.1% | 58 / 209 | |
| Pyraminx | 9.17 | 16.97 | top 46.3% | 144 / 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
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 24 Sep 2022First sub-30 3×3: 13.85 at Cubing Returns To Colombo 2022.
- 24 Sep 2022First sub-20 3×3: 13.85 at Cubing Returns To Colombo 2022.
- 24 Sep 2022First sub-15 3×3: 13.85 at Cubing Returns To Colombo 2022.
- 24 Sep 2022Three personal bests in one day at Cubing Returns To Colombo 2022.
- 19 Apr 2019First competition: Sharjah Open 2019. A 57.85 3×3 single to start from.
Competitions
- Cubing Returns To Colombo 2022 · 24 Sep 2022 — 3 personal bests set
- Sharjah Open 2019 · 19 Apr 2019
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.
- Benul Uthsala Subasinghe — met in 6 rounds, finished ahead twice
- Sujan Irosha Kumarapperuma — met in 6 rounds, never finished ahead
- Mohamed Diwan — met in 6 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 1.35 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.17 away.
Targets move as he improves.