People · Ukraine
Yaroslav Didun (Ярослав Дідун)
3×3 · top 9.2% of 288,433 all-time · competing since August 2023 · 2023IYAR01
Yaroslav Didun (Ярослав Дідун) has been competing for 3 years. His best event is the 3×3: a personal-best single of 10.55, set at Podolian Open 2024, puts him in the top 9.2% of the 288,433 people who have ever been ranked in the event, and 249th in Ukraine. Until August 2006, no official 3×3 solve in the world had been that fast. Across 8 competitions since August 2023, he has put 192 official solves on the record across five events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 69% of the 36,406 competitors with ten or more counted rounds. His 3×3 best has come down from 14.39 in August 2023 to 10.55, a 27% improvement. Yaroslav has entered eight competitions, more competitions than 90% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Ukraine | |
|---|---|---|---|---|---|
| 3×3 | 10.55 | 11.55 | top 9.2% | 249 / 2,889 | |
| 3×3 one-handed | 16.72 | 20.31 | top 12.0% | 109 / 765 | |
| 2×2 | 3.53 | 6.14 | top 20.6% | 389 / 1,911 | |
| Pyraminx | 11.26 | 13.14 | top 62.4% | 990 / 1,484 | |
| 3×3 blindfolded | 4:43.63 | — | early days — 1 solve | 136 / 177 |
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
- 2 Mar 2024Three personal bests in one day at Chernivtsi Open 2024.
- 27 Oct 2023Three personal bests in one day at Ukrainian Nationals 2023.
- 5 Aug 2023First competition: That is Lviv 2023. A 14.39 3×3 single to start from.
Competitions
- MriyDiy Cubing Lviv 2025 · 5 Jul 2025
- Chernivtsi Open 2025 · 15 Mar 2025 — 1 personal best set
- Ukrainian Nationals 2024 · 1 Nov 2024 — 1 personal best set
- Uzhhorod Open 2024 · 7 Sep 2024 — 1 personal best set
- Podolian Open 2024 · 20 Apr 2024 — 1 personal best set
- Chernivtsi Open 2024 · 2 Mar 2024 — 3 personal bests set
- Ukrainian Nationals 2023 · 27 Oct 2023 — 3 personal bests set
- That is Lviv 2023 · 5 Aug 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.
- Lev Golub (Лев Голуб) — met in 42 rounds, never finished ahead
- Ihor Kastranets (Ігор Кастранець) — met in 42 rounds, never finished ahead
- Dmytro Kuryltsiv (Дмитро Курильців) — met in 35 rounds, finished ahead 3 times
Next targets
- A sub-10 3×3 single — 21,606 people have one; it is 0.55 away.
- A sub-15 3×3 one-handed single — 6,118 people have one; it is 1.72 away.
Targets move as he improves.