People · Ukraine
Mark Perkovskyi (Марк Перковський)
3×3 · top 40.7% of 284,439 all-time · competing since January 2013 · 2013PERK01
Mark Perkovskyi (Марк Перковський) has been competing for 14 years. His best event is the 3×3: a personal-best single of 20.25, set at U24 Tetiana Day 2023, puts him in the top 40.7% of the 284,439 people who have ever been ranked in the event, and 1,046th in Ukraine. Across 4 competitions since January 2013, he has put 29 official solves on the record across one event. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 6 counted rounds. His 3×3 best has come down from 1:01.63 in January 2013 to 20.25, a 67% improvement. Mark 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 | 20.25 | 25.53 | top 40.7% | 1,046 / 2,868 |
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
- 10 May 2014First sub-30 3×3: 29.28 at Ukrainian Nationals 2014.
- 18 May 2013First sub-60 3×3: 59.48 at Ukrainian Open 2013.
- 27 Jan 2013First competition: 100th Anniversary Meeting in Kyiv 2013. A 1:01.63 3×3 single to start from.
Competitions
- U24 Tetiana Day 2023 · 29 Jan 2023 — 2 personal bests set
- Ukrainian Nationals 2014 · 10 May 2014 — 2 personal bests set
- Ukrainian Open 2013 · 18 May 2013 — 1 personal best set
- 100th Anniversary Meeting in Kyiv 2013 · 27 Jan 2013
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 6 rounds, never finished ahead
- Oleh Perkovskyi (Олег Перковський) — met in 6 rounds, never finished ahead
- Roman Ostapenko (Роман Остапенко) — met in 5 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 0.25 away.
Targets move as he improves.