People · Ukraine
Serhii Chetvertak (Сергій Четвертак)
3×3 · top 86.6% of 284,439 all-time · competing since October 2013 · 2013CHET02
Serhii Chetvertak (Сергій Четвертак) has been competing for 13 years. His best event is the 3×3: a personal-best single of 50.86, set at Oleksandriia Open 2014, puts him in the top 86.6% of the 284,439 people who have ever been ranked in the event, and 2,446th in Ukraine. Across 2 competitions since October 2013, he has put 10 official solves on the record across one event. His 3×3 best has come down from 1:16.21 in October 2013 to 50.86, a 33% improvement. Serhii has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Ukraine | |
|---|---|---|---|---|---|
| 3×3 | 50.86 | 1:03.20 | top 86.6% | 2,446 / 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
- 16 Aug 2014First sub-60 3×3: 50.86 at Oleksandriia Open 2014.
- 12 Oct 2013First competition: Oleksandriia Open 2013. A 1:16.21 3×3 single to start from.
Competitions
- Oleksandriia Open 2014 · 16 Aug 2014 — 1 personal best set
- Oleksandriia Open 2013 · 12 Oct 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.
Next targets
- A sub-50 3×3 single — 244,718 people have one; it is 0.86 away.
Targets move as he improves.