People · Ukraine
Roman Sosnov (Роман Соснов)
Pyraminx · top 29.1% of 129,321 all-time · competing since November 2014 · 2014SOSN01
Roman Sosnov (Роман Соснов) has been competing for 12 years. His best event is the Pyraminx: a personal-best single of 7.15, set at Kharkiv Winter 2014, puts him in the top 29.1% of the 129,321 people who have ever been ranked in the event, and 478th in Ukraine. Across 3 competitions since November 2014, he has put 30 official solves on the record across three events. His 3×3 best has come down from 42.45 in November 2014 to 32.97, a 22% improvement. Roman has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Ukraine | |
|---|---|---|---|---|---|
| Pyraminx | 7.15 | 13.44 | top 29.1% | 478 / 1,471 | |
| 2×2 | 7.52 | 15.23 | top 64.4% | 1,184 / 1,894 | |
| 3×3 | 32.97 | 37.73 | top 67.5% | 1,812 / 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
- 9 Nov 2014First competition: Beit Dan Open 2014. A 42.45 3×3 single to start from.
Competitions
- Kharkiv Special 2015 · 7 Mar 2015 — 1 personal best set
- Kharkiv Winter 2014 · 13 Dec 2014 — 2 personal bests set
- Beit Dan Open 2014 · 9 Nov 2014
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.
- Yehor Cherniaiev (Єгор Черняєв) — met in 6 rounds, finished ahead 3 times
- Vitalii Nazarov (Віталій Назаров) — met in 6 rounds, finished ahead twice
- Dmytro Kovrizhkin (Дмитро Ковріжкін) — met in 6 rounds, finished ahead once
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 1.15 away.
- A sub-6 2×2 single — 95,042 people have one; it is 1.52 away.
Targets move as he improves.