4BLD Madness in Dobřejovice 2025


Date
Oct 18, 2025
City
Dobřejovice, Czech Republic
Venue

Společenské centrum Dobřejovice

Address
Čestlická 245, Dobřejovice
Details

2nd floor

Contact

E-mail

Organizers
Jan Křížka and Natálie Rajdusová
WCA Delegates
Jan Fonš and Jan Křížka
Download all the competition's details as PDF here.
Information
Events
Main event
Competitors
16
Registration period

Online registration opened and closed .

Registration requirements
This competition is over, click here to display the registration requirements it used.
Create a WCA account here if you don't have one.
If this is not your first competition, associate your WCA ID to your WCA account here.
Register for this competition here.
There is a competitor limit of 30 competitors.
The base registration fee for this competition is 300 Kč (Czech Koruna).
If your registration is cancelled before you will be refunded 50% of your registration fee.
Registrants on the waiting list may be accepted onto the competitor list until .
If you are a registered competitor you may change your registered events until by contacting the organization team.
No on the spot registrations will be accepted.

Highlights
Click here to display the highlights of the competition.

Thomas Strasser won with a single solve of 2:22.61 in the 4x4x4 Blindfolded event. Noah Kraft finished second (2:26.33) and Martin Fröhlich finished third (3:22.67).

Event Name Best Average Representing Solves
7x7x7 Cube Arsenij Kuprin 2:34.77 2:36.90 Czech Republic 2:34.772:40.722:35.20
3x3x3 Blindfolded Simon Praschl 16.48 17.21 Austria 17.8517.3116.48
Clock Matyáš Krejcárek 5.72 6.66 Czech Republic 5.946.625.727.428.00
4x4x4 Blindfolded Thomas Strasser 2:22.61 DNF Austria 2:22.61DNF3:28.42
5x5x5 Blindfolded Noah Kraft 8:26.11 DNF Germany DNF8:26.11DNF

Česky

Zákaz hazardních her
Na soutěži je přísně zakázáno pořádat nebo se účastnit jakýchkoli her, které napodobují hazard (např. blackjack, poker apod.), a to i bez peněžní účasti.
Porušení tohoto zákazu může vést k okamžitému vyloučení ze soutěže.

English

Prohibition of Gambling Games
It is strictly forbidden to organize or participate in any games that simulate gambling (e.g. blackjack, poker, etc.), even without monetary stakes.
Violation of this rule may result in immediate disqualification from the competition.

Time limit

If you reach the time limit during your solve, the judge will stop you and your result will be DNF (see Regulation A1a4).
A cumulative time limit may be enforced (see Regulation A1a2).

Format

The format describes how to determine the ranking of competitors based on their results. The list of allowed formats per event is described in Regulation 9b. See Regulation 9f for a description of each format.

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