Prague Summer Opener 2025
- Date
- Jun 21 - 22, 2025
- City
- Prague, Czech Republic
- Venue
Nový PORG
- Address
- Pod Krčským lesem 25, 142 00 Praha 4
- Details
Hlavní vchod
- Contact
- Organization team
- Organizers
- Jáchym Kubata, Matěj Volkmer, and Zdeněk Langer
- WCA Delegates
- Emma Beranová and Tomáš Nguyen
- Download all the competition's details as PDF .
- Information
- Events
- Main event
- Competitors
- 77
- 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 100 competitors.
The base registration fee for this competition is 250 Kč (Czech Koruna).
If your registration is cancelled before you will be refunded 100% 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 on the Register tab.
No on the spot registrations will be accepted.
Spectators are only permitted as companions of competitors.
Competitors may bring at most 2 guests.
- Highlights
-
Click here to display the highlights of the competition.
Kryštof Basl won with an average of 6.80 seconds in the 3x3x3 Cube event. Tomáš Nguyen finished second (7.22) and Adam Kořínek finished third (7.24).
3x3x3 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kryštof Basl | 5.78 | 6.80 | Czech Republic | 5.80 | 5.78 | 8.43 | 7.09 | 7.50 | |||
| 2 | Tomáš Nguyen | 5.96 | 7.22 | Czech Republic | 6.80 | 9.98 | 5.96 | 8.54 | 6.33 | |||
| 3 | Adam Kořínek | 6.21 | 7.24 | Czech Republic | 7.39 | 6.21 | 8.03 | 7.90 | 6.43 | |||
4x4x4 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Oliwier Tkaczyk | 26.72 | 27.33 | Poland | 26.72 | 27.67 | 26.77 | 27.62 | 27.59 | |||
| 2 | Matěj Grohmann | 24.56 | 28.74 | Czech Republic | 24.56 | 28.99 | 29.56 | 27.67 | 30.30 | |||
| 3 | Tomasz Pietruszka | 27.41 | 29.19 | Poland | 29.35 | 29.51 | 32.91 | 27.41 | 28.71 | |||
5x5x5 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Tomasz Pietruszka | 43.23 | 47.10 | Poland | 47.34 | 43.23 | 50.42 | 48.64 | 45.31 | |||
| 2 | Matěj Grohmann | 47.06 | 51.34 | Czech Republic | 51.77 | 47.06 | 55.33 | 50.69 | 51.57 | |||
| 3 | Tomáš Nguyen | 48.08 | 54.08 | Czech Republic | 48.08 | 1:01.19 | 55.92 | 54.70 | 51.62 | |||
6x6x6 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Tomasz Pietruszka | 1:28.11 | 1:33.39 | Poland | 1:28.28 | 1:28.11 | 1:43.79 | |||||
| 2 | Oliwier Tkaczyk | 1:32.14 | 1:37.79 | Poland | 1:32.14 | 1:41.86 | 1:39.37 | |||||
| 3 | Matěj Grohmann | 1:31.28 | 1:39.72 | Czech Republic | 1:45.60 | 1:31.28 | 1:42.29 | |||||
7x7x7 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Tomasz Pietruszka | 2:11.34 | 2:22.07 | Poland | 2:11.34 | 2:21.48 | 2:33.38 | |||||
| 2 | Matěj Grohmann | 2:15.07 | NR | 2:27.88 | Czech Republic | 2:32.38 | 2:36.20 | 2:15.07 | ||||
| 3 | Oliwier Tkaczyk | 2:25.61 | 2:34.00 | Poland | 2:45.29 | 2:31.09 | 2:25.61 | |||||
3x3x3 Blindfolded
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Willem Klose | 37.29 | DNF | Germany | DNF | 37.29 | DNF | |||||
| 2 | Jáchym Střelec | 1:04.68 | DNF | Czech Republic | DNF | 1:04.68 | DNF | |||||
| 3 | Filip Hosnedl | 1:25.11 | DNF | Czech Republic | 1:25.11 | DNF | DNF | |||||
Clock
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Tomasz Pietruszka | 3.83 | 4.62 | Poland | 3.83 | 5.02 | 4.46 | 4.84 | 4.57 | |||
| 2 | Filip Hosnedl | 3.81 | 5.01 | Czech Republic | DNF | 3.81 | 6.40 | 4.06 | 4.57 | |||
| 3 | Oliwier Tkaczyk | 4.12 | 5.61 | Poland | 4.66 | 7.43 | 4.73 | DNF | 4.12 | |||
Megaminx
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Tomasz Pietruszka | 31.32 | 33.29 | Poland | 32.38 | 32.69 | 34.81 | 40.84 | 31.32 | |||
| 2 | Emil Henry Huber | 39.59 | 42.48 | NR | Czech Republic | 48.00 | 42.49 | 41.59 | 39.59 | 43.37 | ||
| 3 | Maksymilian Misiak | 41.35 | 47.09 | Poland | 41.35 | 46.84 | 50.70 | 51.23 | 43.73 | |||
Pyraminx
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Tomasz Pietruszka | 1.72 | 2.17 | Poland | 1.72 | 1.86 | 2.66 | 3.02 | 2.00 | |||
| 2 | Garold Hrabavets | 2.02 | 2.51 | Czech Republic | 2.02 | 2.47 | 3.22 | 2.86 | 2.20 | |||
| 3 | Emil Henry Huber | 1.89 | 2.71 | Czech Republic | 2.08 | 2.07 | 3.98 | 4.52 | 1.89 | |||
Skewb
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Vojtěch Grohmann | 1.63 | 2.33 | Czech Republic | 1.91 | 1.63 | 2.59 | 2.48 | 3.16 | |||
| 2 | Tomasz Pietruszka | 1.63 | 2.38 | Poland | 3.03 | 3.07 | 2.30 | 1.80 | 1.63 | |||
| 3 | Filip Chudy | 2.56 | 2.79 | Poland | 3.54 | 2.90 | 2.85 | 2.62 | 2.56 | |||
Square-1
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Garold Hrabavets | 7.30 | 9.82 | Czech Republic | 7.30 | 11.12 | 8.96 | 9.38 | 11.44 | |||
| 2 | Maksymilian Misiak | 8.85 | 10.21 | Poland | 8.85 | DNF | 9.02 | 11.27 | 10.33 | |||
| 3 | Tomasz Pietruszka | 8.08 | 10.51 | Poland | 13.48 | 9.88 | 8.08 | 8.17 | DNF | |||