People · Ukraine
Rostyslav Sviashchenko
3×3 · top 1.7% of 284,439 all-time · competing since November 2022 · 2022SVIA01
Rostyslav Sviashchenko has been competing for 4 years. His best event is the 3×3: a personal-best single of 7.31, set at Spokane Summer 2026, puts him in the top 1.7% of the 284,439 people who have ever been ranked in the event, and 54th in Ukraine. Until July 2008, no official 3×3 solve in the world had been that fast. Across 12 competitions since November 2022, he has put 313 official solves on the record across 14 events. Solve to solve, his 3×3 times vary about 13% around a typical one; 52% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 15.60 in November 2022 to 7.31, a 53% improvement. Rostyslav has entered twelve competitions, more competitions than 94% 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 | 7.31 | 9.59 | top 1.7% | 54 / 2,868 | |
| 2×2 | 1.54 | 4.13 | top 2.3% | 43 / 1,894 | |
| 4×4 | 31.78 | 40.61 | top 4.0% | 38 / 867 | |
| Pyraminx | 3.36 | 4.71 | top 4.9% | 88 / 1,471 | |
| 5×5 | 1:19.08 | 1:26.03 | top 18.4% | 86 / 425 | |
| Skewb | 5.55 | 10.98 | top 22.3% | 192 / 884 | |
| 3×3 one-handed | 23.57 | 27.50 | top 30.3% | 246 / 755 | |
| 6×6 | 2:43.14 | 3:12.49 | early days — 3 solves | 53 / 169 | |
| Megaminx | 1:41.89 | 1:46.62 | top 35.7% | 140 / 424 | |
| 3×3 blindfolded | 2:26.91 | — | early days — 3 solves | 74 / 177 | |
| Square-1 | 28.09 | 46.88 | top 45.8% | 140 / 302 | |
| Clock | 15.23 | — | early days — 3 solves | 169 / 347 | |
| 3×3 Fewest Moves | 41 moves | 44.33 | top 51.8% | 113 / 222 | |
| 7×7 | 5:53.89 | 6:26.86 | early days — 3 solves | 97 / 135 |
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
- 18 Jul 2026Three personal bests in one day at Spokane Summer 2026.
- 11 Apr 2026Three personal bests in one day at Tri Cities Spring 2026.
- 14 Mar 2026Three personal bests in one day at North Idaho Newcomers 2026.
- 18 Oct 2025Four personal bests in one day at CdA Cube Clash 2025.
- 29 Mar 2025First sub-10 3×3: 9.75 at North Idaho Newcomers 2025.
- 29 Mar 2025Three personal bests in one day at North Idaho Newcomers 2025.
Competitions
- Spokane Summer 2026 · 18 Jul 2026 — 3 personal bests set
- Tri Cities Spring 2026 · 11 Apr 2026 — 3 personal bests set
- North Idaho Newcomers 2026 · 14 Mar 2026 — 3 personal bests set
- Spokane Winter PBQ 2026 · 24 Jan 2026 — 1 personal best set
- CdA Cube Clash 2025 · 18 Oct 2025 — 4 personal bests set
- Spokane Big Cubes Summer 2025 · 16 Aug 2025 — 2 personal bests set
- Spokane Spring PBQ 2025 · 14 Jun 2025
- North Idaho Newcomers 2025 · 29 Mar 2025 — 3 personal bests set
- Spokane Winter 2025 · 4 Jan 2025 — 3 personal bests set
- North Idaho Newcomers 2024 · 30 Mar 2024 — 3 personal bests set
- Spokane Winter 2023 · 30 Dec 2023 — 3 personal bests set
- Spokane Fall 2022 · 5 Nov 2022
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.
- Coleman Vaughn — met in 64 rounds, finished ahead 40 times
- Jeremiah Rummerfield — met in 64 rounds, finished ahead 32 times
- Ethan George Hayes — met in 62 rounds, finished ahead twice
Next targets
- A sub-6 3×3 single — 1,376 people have one; it is 1.31 away.
- A sub-1 2×2 single — 1,032 people have one; it is 0.54 away.
Targets move as he improves.