People · Bulgaria
Andrey Krasimir Krumov
3×3 · top 11.7% of 284,439 all-time · competing since August 2023 · 2023KRUM03
Andrey Krasimir Krumov has been competing for 3 years. His best event is the 3×3: a personal-best single of 11.38, set at Sofia Spring 2025, puts him in the top 11.7% of the 284,439 people who have ever been ranked in the event, and 55th in Bulgaria. Across 6 competitions since August 2023, he has put 194 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 17% around a typical one; 95% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 17.20 in August 2023 to 11.38, a 34% improvement. Andrey has entered six competitions, more competitions than 86% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Bulgaria | |
|---|---|---|---|---|---|
| 3×3 | 11.38 | 14.45 | top 11.7% | 55 / 567 | |
| 2×2 | 3.76 | 4.79 | top 23.5% | 96 / 407 | |
| 4×4 | 57.88 | 1:05.36 | top 34.2% | 53 / 192 | |
| Pyraminx | 8.59 | 11.13 | top 41.3% | 129 / 332 | |
| Skewb | 8.32 | 14.11 | top 43.7% | 112 / 237 | |
| 5×5 | 2:16.97 | 2:27.40 | top 59.3% | 55 / 94 | |
| Square-1 | 1:49.64 | — | early days — 2 solves | 43 / 43 |
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
- 10 May 2025Three personal bests in one day at Sofia Spring 2025.
- 27 Apr 2024Three personal bests in one day at Pernik Open 2024.
- 2 Sep 2023First sub-15 3×3: 13.71 at Bucharest Funky Cubes 2023.
- 2 Sep 2023Three personal bests in one day at Bucharest Funky Cubes 2023.
- 5 Aug 2023First competition: Burgas Open 2023. A 17.20 3×3 single to start from.
Competitions
- Sofia Spring 2025 · 10 May 2025 — 3 personal bests set
- Sofia Open 2025 · 29 Mar 2025 — 2 personal bests set
- 50 Years of Cubing Bulgaria 2024 · 11 May 2024 — 2 personal bests set
- Pernik Open 2024 · 27 Apr 2024 — 3 personal bests set
- Bucharest Funky Cubes 2023 · 2 Sep 2023 — 3 personal bests set
- Burgas Open 2023 · 5 Aug 2023 — 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.
- Tsvetozar Rusanov — met in 35 rounds, finished ahead 8 times
- Gabriel Arangelov — met in 33 rounds, finished ahead 7 times
- Victor Hadzhibeev — met in 33 rounds, finished ahead 5 times
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 1.38 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.76 away.
Targets move as he improves.