People · Sri Lanka
Isala Tathsilu Rathnayake
3×3 · top 52.5% of 284,439 all-time · competing since June 2025 · 2025RATH05
Isala Tathsilu Rathnayake has been competing for a year. His best event is the 3×3: a personal-best single of 24.97, set at Biyagama Cubing Blitz 2025, puts him in the top 52.5% of the 284,439 people who have ever been ranked in the event, and 294th in Sri Lanka. Across 1 competition since June 2025, he has put 15 official solves on the record across three events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Sri Lanka | |
|---|---|---|---|---|---|
| 3×3 | 24.97 | 26.86 | top 52.5% | 294 / 590 | |
| Skewb | 13.11 | 22.90 | top 71.1% | 99 / 141 | |
| Pyraminx | 14.63 | 18.28 | top 80.5% | 280 / 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 story so far
- 14 Jun 2025First competition: Biyagama Cubing Blitz 2025. A 24.97 3×3 single to start from.
Competitions
- Biyagama Cubing Blitz 2025 · 14 Jun 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.
- Sachin Kumar Sharma — met in 3 rounds, finished ahead twice
- Dewni Prasadi Lakshika Fernando — met in 3 rounds, finished ahead twice
- Nadeera Fernando — met in 3 rounds, finished ahead twice
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 4.97 away.
- A sub-12 Skewb single — 48,404 people have one; it is 1.11 away.
Targets move as he improves.