People · Ukraine
Stanislav Yerko (Станіслав Єрко)
Skewb · top 49.0% of 73,281 all-time · competing since May 2011 · 2011YERK01
Stanislav Yerko (Станіслав Єрко) has been competing for 15 years. His best event is the Skewb: a personal-best single of 9.08, set at Slavonic Gymnasium Open 2016, puts him in the top 49.0% of the 73,281 people who have ever been ranked in the event, and 407th in Ukraine. Across 13 competitions since May 2011, he has put 132 official solves on the record across four events. Solve to solve, his 3×3 times vary about 12% around a typical one, an early reading from 8 counted rounds. His Pyraminx best has come down from 13.81 in April 2012 to 11.31, an 18% improvement. Stanislav has entered 13 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 | |
|---|---|---|---|---|---|
| Skewb | 9.08 | 20.23 | top 49.0% | 407 / 884 | |
| Pyraminx | 11.31 | 13.75 | top 62.7% | 992 / 1,471 | |
| 2×2 | 10.90 | 16.60 | top 81.2% | 1,554 / 1,894 | |
| 3×3 | 54.13 | 1:01.79 | top 88.7% | 2,510 / 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, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 18 May 2013First sub-60 3×3: 57.58 at Ukrainian Open 2013.
- 14 May 2011First competition: Kyiv Open 2011. A 1:16.03 3×3 single to start from.
Competitions
- U24 Open October 2022 · 23 Oct 2022
- U24 Open September 2022 · 18 Sep 2022 — 1 personal best set
- Smartcube Fest Kyiv 2019 · 2 Nov 2019
- Ukrainian Open 2019 · 8 Jun 2019
- Smart Cube Fest 2018 · 9 Nov 2018
- Ukrainian Open 2018 · 1 Jun 2018 — 1 personal best set
- Smart Cube Open 2017 · 13 May 2017
- Slavonic Gymnasium Open 2016 · 21 May 2016 — 1 personal best set
- Ukrainian Open 2015 · 29 May 2015 — 1 personal best set
- Ukrainian Nationals 2014 · 10 May 2014
- Ukrainian Open 2013 · 18 May 2013 — 1 personal best set
- Ukraine Open 2012 · 21 Apr 2012 — 1 personal best set
- Kyiv Open 2011 · 14 May 2011
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.
- Yevhen Riabokon (Євген Рябоконь) — met in 22 rounds, never finished ahead
- Vladyslav Zhydkov (Владислав Жидков) — met in 20 rounds, never finished ahead
- Roman Ostapenko (Роман Остапенко) — met in 17 rounds, never finished ahead
Next targets
- A sub-8 Skewb single — 30,246 people have one; it is 1.08 away.
- A sub-10 Pyraminx single — 68,530 people have one; it is 1.31 away.
Targets move as he improves.