People · Czech Republic
Miroslav Kalenda
Skewb · top 15.2% of 73,281 all-time · competing since August 2022 · 2022KALE03
Miroslav Kalenda has been competing for 4 years. His best event is the Skewb: a personal-best single of 4.60, set at Prague Summer Opener 2024, puts him in the top 15.2% of the 73,281 people who have ever been ranked in the event, and 79th in the Czech Republic. Across 18 competitions since August 2022, he has put 367 official solves on the record across five events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 59% of the 35,811 competitors with ten or more counted rounds. His Skewb best has come down from 16.65 in August 2022 to 4.60, a 72% improvement. Miroslav has entered 18 competitions, more competitions than 96% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Czech Republic | |
|---|---|---|---|---|---|
| Skewb | 4.60 | 8.25 | top 15.2% | 79 / 320 | |
| Pyraminx | 5.53 | 7.79 | top 16.6% | 151 / 460 | |
| 2×2 | 3.32 | 5.25 | top 18.0% | 201 / 644 | |
| 3×3 | 20.03 | 22.17 | top 40.0% | 474 / 787 | |
| 3×3 one-handed | 37.90 | — | early days — 1 solve | 216 / 308 |
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, Skewb. Faster is higher — the axis is the right way up.
The story so far
- 27 Apr 2024Four personal bests in one day at Prague Open 2024.
- 29 Oct 2022First sub-30 3×3: 26.00 at Prague Open 2022.
- 27 Aug 2022First competition: Cube4fun League IX Bielsko-Biała 2022. A 36.27 3×3 single to start from.
Competitions
- Vltava Cube: February 2026 · 1 Feb 2026
- Czech Championship 2025 · 5 Sep 2025
- Czech Open 2025 · 18 Jul 2025
- Prague Summer Opener 2025 · 21 Jun 2025
- Czech Championship 2024 · 13 Dec 2024
- Prague CubeMas 2024 · 8 Dec 2024
- Czech Open 2024 · 19 Jul 2024
- Prague Summer Opener 2024 · 22 Jun 2024 — 2 personal bests set
- Prague June 2024 · 8 Jun 2024 — 2 personal bests set
- Prague Open 2024 · 27 Apr 2024 — 4 personal bests set
- Bratislava Spring Is Coming 2024 · 17 Feb 2024 — 1 personal best set
- Czech Championship 2023 · 17 Nov 2023 — 2 personal bests set
- Prague Open 2023 · 17 Jun 2023 — 2 personal bests set
- Wiener Frühling 2023 · 20 May 2023 — 2 personal bests set
- Porcelain Cubing 2023 · 18 Mar 2023 — 2 personal bests set
- Lužice Open 2023 · 4 Mar 2023 — 1 personal best set
- Prague Open 2022 · 29 Oct 2022 — 2 personal bests set
- Cube4fun League IX Bielsko-Biała 2022 · 27 Aug 2022
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.
- Adam Kořínek — met in 60 rounds, finished ahead 24 times
- Emma Beranová — met in 60 rounds, finished ahead 5 times
- Jáchym Střelec — met in 55 rounds, finished ahead 7 times
Next targets
- A sub-4 Skewb single — 7,977 people have one; it is 0.60 away.
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.53 away.
Targets move as he improves.