People · Bulgaria
Rumen Stoimenov
Pyraminx · top 25.4% of 129,321 all-time · competing since March 2025 · 2025STOI01
Rumen Stoimenov has been competing for a year. His best event is the Pyraminx: a personal-best single of 6.70, set at Sofia Spring 2025, puts him in the top 25.4% of the 129,321 people who have ever been ranked in the event, and 80th in Bulgaria. Across 2 competitions since March 2025, he has put 33 official solves on the record across three events. His Pyraminx best has come down from 12.70 in March 2025 to 6.70, a 47% improvement. Rumen has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Bulgaria | |
|---|---|---|---|---|---|
| Pyraminx | 6.70 | 11.55 | top 25.4% | 80 / 332 | |
| 2×2 | 5.14 | 7.94 | top 41.1% | 179 / 407 | |
| 3×3 | 24.56 | 26.56 | top 51.6% | 304 / 567 |
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
- 10 May 2025First sub-30 3×3: 24.56 at Sofia Spring 2025.
- 10 May 2025Three personal bests in one day at Sofia Spring 2025.
- 29 Mar 2025First competition: Sofia Open 2025. A 34.36 3×3 single to start from.
Competitions
- Sofia Spring 2025 · 10 May 2025 — 3 personal bests set
- Sofia Open 2025 · 29 Mar 2025
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.
- Borislav Marchovski — met in 7 rounds, finished ahead twice
- Martin Nikolaev Dzhenkov — met in 7 rounds, finished ahead once
- Kristo Sotirov — met in 7 rounds, finished ahead once
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 0.70 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.14 away.
Targets move as he improves.