People · Bulgaria
Tsvetozar Rusanov
2×2 · top 2.5% of 189,179 all-time · competing since August 2022 · 2022RUSA01
Tsvetozar Rusanov has been competing for 4 years. His best event is the 2×2: a personal-best single of 1.58, set at Bucharest Funky Cubes 2023, puts him in the top 2.5% of the 189,179 people who have ever been ranked in the event, and 11th in Bulgaria. Until November 2008, no official 2×2 solve in the world had been that fast. Across 25 competitions since August 2022, he has put 1,310 official solves on the record across 14 events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 85% of the 36,406 competitors with ten or more counted rounds. His 3×3 best has come down from 25.67 in August 2022 to 10.92, a 57% improvement. Tsvetozar has entered 25 competitions, more competitions than 98% 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 | 1.58 | 3.88 | top 2.5% | 11 / 412 | |
| Megaminx | 49.75 | 56.63 | top 5.1% | 3 / 69 | |
| Skewb | 3.79 | 4.73 | top 9.5% | 21 / 237 | |
| 3×3 | 10.92 | 12.39 | top 10.3% | 47 / 573 | |
| Pyraminx | 4.84 | 8.22 | top 12.2% | 39 / 334 | |
| 3×3 one-handed | 16.90 | 22.69 | top 12.4% | 17 / 139 | |
| 4×4 | 41.43 | 47.71 | top 13.9% | 23 / 192 | |
| Square-1 | 18.05 | 27.50 | top 23.5% | 9 / 47 | |
| 5×5 | 1:26.85 | 1:33.07 | top 24.9% | 22 / 94 | |
| Clock | 10.70 | 13.22 | top 28.5% | 14 / 83 | |
| 3×3 Fewest Moves | 35 moves | — | early days — 3 solves | 4 / 17 | |
| 3×3 blindfolded | 2:38.78 | — | top 46.1% | 7 / 19 | |
| 6×6 | 3:15.63 | 3:24.57 | top 48.4% | 21 / 40 | |
| 7×7 | 7:24.80 | 7:45.31 | early days — 3 solves | 21 / 28 |
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
- 24 Jan 2026Three personal bests in one day at Battle for Belgrade 2026.
- 5 Dec 2025Four personal bests in one day at Greek Nationals 2025.
- 6 Sep 2025Four personal bests in one day at Thessaloniki Open 2025.
- 28 Jun 2025Five personal bests in one day at Smolyan Open 2025.
- 10 May 2025Four personal bests in one day at Sofia Spring 2025.
- 29 Mar 2025Five personal bests in one day at Sofia Open 2025.
Competitions
- Vratsa Cube Open 2026 · 12 Sep 2026 — 1 personal best set
- Sofia Summer 2026 · 6 Jun 2026
- Blagoevgrad Open 2026 · 25 Apr 2026 — 2 personal bests set
- Battle for Belgrade 2026 · 24 Jan 2026 — 3 personal bests set
- Greek Nationals 2025 · 5 Dec 2025 — 4 personal bests set
- Thessaloniki Open 2025 · 6 Sep 2025 — 4 personal bests set
- Smolyan Open 2025 · 28 Jun 2025 — 5 personal bests set
- Sofia Spring 2025 · 10 May 2025 — 4 personal bests set
- Sofia Open 2025 · 29 Mar 2025 — 5 personal bests set
- Bulgarian Nationals 2024 · 14 Dec 2024 — 3 personal bests set
- FMC Bulgaria x Romania 2024 · 9 Nov 2024
- Side Events Bulgaria 2024 · 9 Nov 2024 — 4 personal bests set
- Romanian Breaking Records 2024 · 30 Aug 2024 — 7 personal bests set
- Burgas Summer 2024 · 17 Aug 2024 — 3 personal bests set
- Rubik's WCA European Championship 2024 · 25 Jul 2024
- Varna Open 2024 · 13 Jul 2024
- 50 Years of Cubing Bulgaria 2024 · 11 May 2024 — 2 personal bests set
- Romanian 24h Championship 2024 · 28 Apr 2024 — 1 personal best set
- Sofia Spring 2024 · 16 Mar 2024 — 5 personal bests set
- Big Cubes Sofia 2024 · 24 Feb 2024 — 3 personal bests set
- Romanian National Championship 2023 · 2 Nov 2023 — 5 personal bests set
- Bucharest Funky Cubes 2023 · 2 Sep 2023 — 5 personal bests set
- Burgas Open 2023 · 5 Aug 2023 — 4 personal bests set
- Bulgarian Aniversary 2023 · 4 Mar 2023 — 5 personal bests set
- Tarnovo Open 2022 · 6 Aug 2022 — 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.
- Victor Hadzhibeev — met in 217 rounds, finished ahead 48 times · head to head
- Ognian Baruh — met in 150 rounds, finished ahead 37 times · head to head
- Alexander Tenev — met in 144 rounds, finished ahead 6 times
Next targets
- A sub-1 2×2 single — 1,050 people have one; it is 0.58 away.
- A sub-40 Megaminx single — 567 people have one; it is 9.75 away.
Targets move as he improves.