Competitions · Czech Republic
Vltava Cube: July 2026
Prague · 12 July 2026 · 4 events · 25 competitors · 16 personal bests
Štěpán Schroll won the 4×4 with a 35.21 and the closest final was the Pyraminx, won by Matyáš Krejcárek by 0.89 seconds. 25 competitors produced 16 personal bests, 12 of which still stand today, and two people held a competitor card for the first time.
The moment
The day's biggest improvement
Ondřej Pavel took a Clock single of 10.54 down to 7.29, 31 percent better in one day.
Winners & podiums
| Event | Winner | Single | Average |
|---|---|---|---|
| 4×4 | Štěpán Schroll | 32.35 | 35.21 |
| 5×5 | Arsenij Kuprin | 57.68 | 1:00.66 |
| Clock | Jongwon Kook (국종원) | 3.76 | 5.08 |
| Pyraminx | Matyáš Krejcárek | 2.44 | 3.04 |
The PB harvest
16 set · 12 still standing- Jongwon Kook (국종원) — 4×4 single 33.18: into the top 5.1% of the event's history.
- Clément Burgevin — 4×4 single 33.50: into the top 5.4% of the event's history.
- Antonín Prynych — 4×4 single 34.47: into the top 6.2% of the event's history.
- Šimon Bitman — 4×4 single 34.74: into the top 6.5% of the event's history.
- Jan Fonš — 4×4 single 37.04: into the top 8.7% of the event's history.
- Yuxuan Huang (黄宇轩) — 5×5 single 1:05.70: into the top 8.8% of the event's history.
- Ondřej Pavel — Clock single 7.29: into the top 12.1% of the event's history.
- Šimon Bitman — 5×5 single 1:14.97: into the top 15.3% of the event's history.
First-timers
Two people competed for the first time at this competition, joining the 18,546 people who made their debut in 2026. Start here explains what a first competition is like.
Records watch
No national, continental or world records were set at this competition. That is true of most competitions.
The field
25 competitors · 128 results · 4 events.
Everyone who competed
25 competitors- Achim Spies
- Adam Kořínek
- Aliaksei Stesik
- Antonín Prynych
- Arsenij Kuprin
- Clément Burgevin
- Ella Jelenská
- Jan Fonš
- Jan Křížka
- Jan Trojáček
- Jongwon Kook (국종원)
- Matyáš Kiss
- Matyáš Krejcárek
- Mykhailo Kindruk
- Natálie Rajdusová
- Ondřej Pavel
- Patrick Kleverlaan
- Patrik Cichra
- Sam Talacko
- Šimon Bitman
- Štěpán Schroll
- Tomáš Čech
- Veronika Becková
- Veronika Pirklová
- Yuxuan Huang (黄宇轩)
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 final is a competition's last round; its order decides the podium · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · every solve starts from a computer-generated scramble, the same for every competitor in a round.