People · Finland
Ester Kullberg
3×3 · top 84.0% of 288,433 all-time · competing since June 2025 · 2025KULL01
Ester Kullberg has been competing for a year. Her best event is the 3×3: a personal-best single of 47.38, set at Pulmapelipäivät 2026, puts her in the top 84.0% of the 288,433 people who have ever been ranked in the event, and 810th in Finland. Across 2 competitions since June 2025, she has put 14 official solves on the record across two events. Her 2×2 best has come down from 15.14 in June 2025 to 12.56, a 17% improvement. Ester has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Finland | |
|---|---|---|---|---|---|
| 3×3 | 47.38 | 57.07 | top 84.0% | 810 / 886 | |
| 2×2 | 12.56 | 19.49 | top 85.8% | 636 / 683 |
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
- 6 Jun 2025First competition: Pulmapelipäivät 2025.
Competitions
- Pulmapelipäivät 2026 · 5 Jun 2026 — 1 personal best set
- Pulmapelipäivät 2025 · 6 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 her.
- Atilla Kopecky — met in 3 rounds, finished ahead once
- Fredrik Kullberg — met in 3 rounds, finished ahead once
- Niko Ronkainen — met in 3 rounds, never finished ahead
Next targets
- A sub-40 3×3 single — 221,848 people have one; it is 7.38 away.
- A sub-12 2×2 single — 159,611 people have one; it is 0.56 away.
Targets move as she improves.