People · Bulgaria
Nikolay Kalchev
Pyraminx · top 25.6% of 129,321 all-time · competing since May 2025 · 2025KALC01
Nikolay Kalchev has been competing for a year. His best event is the Pyraminx: a personal-best single of 6.73, set at Sofia Spring 2025, puts him in the top 25.6% of the 129,321 people who have ever been ranked in the event, and 81st in Bulgaria. Across 1 competition since May 2025, he has put 18 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Bulgaria | |
|---|---|---|---|---|---|
| Pyraminx | 6.73 | 11.30 | top 25.6% | 81 / 332 | |
| 2×2 | 5.08 | 6.05 | top 40.3% | 174 / 407 |
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 story so far
- 10 May 2025First competition: Sofia Spring 2025.
Competitions
- Sofia Spring 2025 · 10 May 2025 — 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.
- Jordan Crippa — met in 4 rounds, finished ahead once
- Tsvetozar Rusanov — met in 4 rounds, finished ahead once
- Vladimir Georgiev — met in 4 rounds, finished ahead once
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 0.73 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.08 away.
Targets move as he improves.