People · Sri Lanka
Thirukkumaran Jathushanan
2×2 · top 74.1% of 186,767 all-time · competing since April 2023 · 2023JATH01
Thirukkumaran Jathushanan has been competing for 3 years. His best event is the 2×2: a personal-best single of 9.12, set at Colombo Cubing Revival 2025, puts him in the top 74.1% of the 186,767 people who have ever been ranked in the event, and 299th in Sri Lanka. Across 2 competitions since April 2023, he has put 24 official solves on the record across three events. His 3×3 best has come down from 50.23 in April 2023 to 40.41, a 20% improvement. Thirukkumaran has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Sri Lanka | |
|---|---|---|---|---|---|
| 2×2 | 9.12 | 10.98 | top 74.1% | 299 / 431 | |
| 3×3 | 40.41 | 55.50 | top 77.3% | 467 / 590 | |
| Pyraminx | 15.77 | 19.78 | top 84.4% | 300 / 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
- 5 Apr 2023First competition: Cubing Rajarata Open 2023. A 50.23 3×3 single to start from.
Competitions
- Colombo Cubing Revival 2025 · 8 Mar 2025 — 2 personal bests set
- Cubing Rajarata Open 2023 · 5 Apr 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.
- Manija Kalansooriya — met in 5 rounds, never finished ahead
- Sirima Witharanage Sathmika Navoda — met in 5 rounds, never finished ahead
- Dulina Harshitha Pieris — met in 5 rounds, never finished ahead
Next targets
- A sub-8 2×2 single — 126,624 people have one; it is 1.12 away.
- A sub-40 3×3 single — 218,634 people have one; it is 0.41 away.
Targets move as he improves.