People · Ukraine
Yurii Semenchenko (Юрій Семенченко)
Pyraminx · top 11.7% of 129,321 all-time · competing since June 2018 · 2018SEME04
Yurii Semenchenko (Юрій Семенченко) has been competing for 8 years. His best event is the Pyraminx: a personal-best single of 4.75, set at Kharkiv Open 2018, puts him in the top 11.7% of the 129,321 people who have ever been ranked in the event, and 198th in Ukraine. Across 8 competitions since June 2018, he has put 183 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 14% around a typical one; 74% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 15.92 in June 2018 to 12.13, a 24% improvement. Yurii has entered eight competitions, more competitions than 90% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Ukraine | |
|---|---|---|---|---|---|
| Pyraminx | 4.75 | 12.99 | top 11.7% | 198 / 1,471 | |
| 3×3 | 12.13 | 15.55 | top 14.3% | 380 / 2,868 | |
| 2×2 | 3.88 | 5.00 | top 24.9% | 467 / 1,894 | |
| 4×4 | 53.83 | 1:08.20 | top 29.3% | 256 / 867 | |
| 5×5 | 1:55.16 | 2:07.16 | top 46.1% | 198 / 425 | |
| Skewb | 10.05 | 12.55 | top 55.2% | 455 / 884 | |
| Megaminx | 2:57.01 | — | early days — 2 solves | 292 / 424 |
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
- 12 Oct 2018First sub-15 3×3: 12.13 at Ukrainian Nationals 2018.
- 11 Aug 2018Three personal bests in one day at Kharkiv Open 2018.
- 1 Jun 2018First competition: Ukrainian Open 2018. A 15.92 3×3 single to start from.
Competitions
- Cubes Masters Zhytomyr 2019 · 16 Nov 2019
- Smartcube Fest Kyiv 2019 · 2 Nov 2019 — 1 personal best set
- Ukrainian Open 2019 · 8 Jun 2019 — 1 personal best set
- Zhytomyr Cube Battle 2019 · 10 May 2019 — 1 personal best set
- Ukrainian Nationals 2018 · 12 Oct 2018 — 2 personal bests set
- Zhytomyr Open 2018 · 2 Sep 2018 — 2 personal bests set
- Kharkiv Open 2018 · 11 Aug 2018 — 3 personal bests set
- Ukrainian Open 2018 · 1 Jun 2018 — 1 personal best set
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.
- Volodymyr Korol (Володимир Король) — met in 42 rounds, never finished ahead
- Vladyslav Hryniuk (Владислав Гринюк) — met in 40 rounds, never finished ahead
- Lev Golub (Лев Голуб) — met in 34 rounds, never finished ahead
Next targets
- A sub-4 Pyraminx single — 9,892 people have one; it is 0.75 away.
- A sub-12 3×3 single — 39,535 people have one; it is 0.13 away.
Targets move as he improves.