People · Sri Lanka
Dinulaka Peiris Kaluthanthiree
3×3 · top 41.8% of 284,439 all-time · competing since December 2023 · 2023KALU02
Dinulaka Peiris Kaluthanthiree has been competing for 3 years. His best event is the 3×3: a personal-best single of 20.65, set at Sri Lankan Nationals 2024, puts him in the top 41.8% of the 284,439 people who have ever been ranked in the event, and 229th in Sri Lanka. Across 4 competitions since December 2023, he has put 50 official solves on the record across five events. His 2×2 best has come down from 6.40 in December 2023 to 5.42, a 15% improvement. Dinulaka has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Sri Lanka | |
|---|---|---|---|---|---|
| 3×3 | 20.65 | 25.25 | top 41.8% | 229 / 590 | |
| 2×2 | 5.42 | 6.97 | top 44.4% | 160 / 431 | |
| Pyraminx | 11.44 | 16.27 | top 63.6% | 215 / 348 | |
| 3×3 one-handed | 47.27 | 52.83 | top 74.1% | 120 / 186 | |
| 3×3 Fewest Moves | 71 moves | — | early days — 2 solves | 37 / 37 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 23 Dec 2023First competition: Colombo Cubing Christmas 2023. A 26.36 3×3 single to start from.
Competitions
- Colombo Cubing Revival 2025 · 8 Mar 2025
- Sri Lankan Nationals 2024 · 7 Jun 2024 — 2 personal bests set
- Sri Lankan Nationals FMC 2024 · 25 May 2024
- Colombo Cubing Christmas 2023 · 23 Dec 2023
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.
- Minuka Dulmeth — met in 12 rounds, finished ahead 3 times
- Lithum Damviru Perera — met in 12 rounds, finished ahead twice
- Chahel Chiranjeev Yapa Bandara Udawela — met in 12 rounds, finished ahead once
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 0.65 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.42 away.
Targets move as he improves.