People · Bulgaria
Rosen Emilov Tsogev
2×2 · top 15.1% of 186,767 all-time · competing since February 2018 · 2018TSOG01
Rosen Emilov Tsogev has been competing for 9 years. His best event is the 2×2: a personal-best single of 3.07, set at Sofia Spring 2019, puts him in the top 15.1% of the 186,767 people who have ever been ranked in the event, and 52nd in Bulgaria. Across 5 competitions since February 2018, he has put 144 official solves on the record across five events. Solve to solve, his 3×3 times vary about 10% around a typical one, steadier than 98% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 32.66 in February 2018 to 18.63, a 43% improvement. Rosen has entered five competitions, more competitions than 83% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Bulgaria | |
|---|---|---|---|---|---|
| 2×2 | 3.07 | 5.62 | top 15.1% | 52 / 407 | |
| Pyraminx | 5.92 | 8.45 | top 19.4% | 60 / 332 | |
| 3×3 | 18.63 | 21.22 | top 36.0% | 206 / 567 | |
| 3×3 one-handed | 30.37 | 39.89 | top 47.5% | 61 / 139 | |
| 4×4 | 1:24.75 | 1:31.56 | top 59.7% | 105 / 192 |
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
- 31 Aug 2019Four personal bests in one day at Sofia Autumn 2019.
- 16 Mar 2019Three personal bests in one day at Sofia Spring 2019.
- 8 Sep 2018First sub-20 3×3: 18.63 at Sofia Autumn 2018.
- 8 Sep 2018Four personal bests in one day at Sofia Autumn 2018.
- 12 May 2018First sub-30 3×3: 27.80 at Sofia Open 2018.
- 12 May 2018Three personal bests in one day at Sofia Open 2018.
Competitions
- Sofia Autumn 2019 · 31 Aug 2019 — 4 personal bests set
- Sofia Spring 2019 · 16 Mar 2019 — 3 personal bests set
- Sofia Autumn 2018 · 8 Sep 2018 — 4 personal bests set
- Sofia Open 2018 · 12 May 2018 — 3 personal bests set
- Bulgarian Open 2018 · 10 Feb 2018
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.
- Mihai Căpăţinescu — met in 32 rounds, finished ahead 4 times
- Ivaylo Ivaylov Vichev — met in 32 rounds, never finished ahead
- Svetoslav Velchev — met in 30 rounds, finished ahead once
Next targets
- A sub-3 2×2 single — 26,570 people have one; it is 0.07 away.
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.92 away.
Targets move as he improves.