People · Ukraine
Roman Deichuk (Роман Дейчук)
3×3 · top 24.3% of 284,439 all-time · competing since July 2012 · 2012DEIC01
Roman Deichuk (Роман Дейчук) has been competing for 14 years. His best event is the 3×3: a personal-best single of 14.97, set at Podolian Open 2013, puts him in the top 24.3% of the 284,439 people who have ever been ranked in the event, and 621st in Ukraine. Across 4 competitions since July 2012, he has put 124 official solves on the record across five events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 7 counted rounds. His 3×3 best has come down from 26.05 in July 2012 to 14.97, a 43% improvement. Roman has entered four competitions, more competitions than 78% 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 | 14.97 | 19.78 | top 24.3% | 621 / 2,868 | |
| 3×3 one-handed | 24.51 | 26.24 | top 32.9% | 262 / 755 | |
| 4×4 | 1:13.25 | 1:26.15 | top 50.0% | 427 / 867 | |
| 2×2 | 5.93 | 8.04 | top 50.2% | 906 / 1,894 | |
| Pyraminx | 9.80 | 12.94 | top 51.4% | 813 / 1,471 |
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
- 26 Jul 2014Three personal bests in one day at Podolian Open 2014.
- 6 Jul 2013First sub-20 3×3: 17.08 at Podolian Open 2013.
- 6 Jul 2013First sub-15 3×3: 14.97 at Podolian Open 2013.
- 6 Jul 2013Three personal bests in one day at Podolian Open 2013.
- 28 Jul 2012First competition: Podolian Open 2012. A 26.05 3×3 single to start from.
Competitions
- Podolian Open 2014 · 26 Jul 2014 — 3 personal bests set
- Podolian Open 2013 · 6 Jul 2013 — 3 personal bests set
- Oleksandriia Open 2012 · 18 Aug 2012 — 2 personal bests set
- Podolian Open 2012 · 28 Jul 2012
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.
- Artem Melikian (Артем Мелікян) — met in 25 rounds, finished ahead once
- Valerii Shcherbakov (Валерій Щербаков) — met in 25 rounds, finished ahead once
- Ivan Vynnyk (Іван Винник) — met in 25 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 2.97 away.
- A sub-20 3×3 one-handed single — 15,081 people have one; it is 4.51 away.
Targets move as he improves.