People · Sri Lanka
Uthayakumar Purushothaman
3×3 · top 42.0% of 284,439 all-time · competing since March 2025 · 2025PURU01
Uthayakumar Purushothaman has been competing for a year. His best event is the 3×3: a personal-best single of 20.72, set at Biyagama Cubing Blitz 2025, puts him in the top 42.0% of the 284,439 people who have ever been ranked in the event, and 231st in Sri Lanka. Across 2 competitions since March 2025, he has put 39 official solves on the record across four events. His 3×3 best has come down from 23.89 in March 2025 to 20.72, a 13% improvement. Uthayakumar has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Sri Lanka | |
|---|---|---|---|---|---|
| 3×3 | 20.72 | 23.03 | top 42.0% | 231 / 590 | |
| Pyraminx | 8.88 | 14.61 | top 43.8% | 132 / 348 | |
| 2×2 | 5.84 | 8.33 | top 49.2% | 177 / 431 | |
| 3×3 one-handed | 45.12 | 55.66 | top 71.7% | 112 / 186 |
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
- 14 Jun 2025Four personal bests in one day at Biyagama Cubing Blitz 2025.
- 8 Mar 2025First competition: Colombo Cubing Revival 2025. A 23.89 3×3 single to start from.
Competitions
- Biyagama Cubing Blitz 2025 · 14 Jun 2025 — 4 personal bests set
- Colombo Cubing Revival 2025 · 8 Mar 2025
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.
- Dewni Prasadi Lakshika Fernando — met in 8 rounds, finished ahead 6 times
- Thayatharan Sathushan — met in 8 rounds, finished ahead 6 times
- Vinuja Ruwaneka Kumarasinghe — met in 8 rounds, finished ahead 5 times
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 0.72 away.
- A sub-8 Pyraminx single — 46,752 people have one; it is 0.88 away.
Targets move as he improves.