Thessaloniki Summer Open 2026
- Date
- Jul 25 - 26, 2026
- City
- Thessaloniki, Greece
- Venue
Hotel Philippion, Thessaloniki
- Address
- ΠΑΡΚΟ ΣΕΙΧ ΣΟΥ, Thessaloniki 566 25
- Details
ΠΑΡΚΟ ΣΕΙΧ ΣΟΥ, Thessaloniki 566 25
- Contact
- Organizers
- Nikolaos Koutsivos (Νικόλαος Κουτσιβός), Nikolas Baxevanis, Nikos Kolovos, and Panagiotis Christopoulos
- WCA Delegates
- Borislav Marchovski and Teodora Vasileva Todorova
- Download all the competition's details as PDF .
- Information

- Events
- Main event
- Competitors
- 58
- 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 60 competitors.
The base registration fee for this competition is €20 (Euro).
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 on the Register tab.
No on the spot registrations will be accepted.
[GR]
Η συμμετοχή στον διαγωνισμό προϋποθέτει καταβολή ποσού 20,00€, το οποίο συμβάλλει στην κάλυψη μέρους των οργανωτικών εξόδων. Για να θεωρηθεί έγκυρη η εγγραφή, πρέπει να ολοκληρωθούν και τα δύο παρακάτω στάδια:Η εγγραφή του συμμετέχοντα στον διαγωνισμό μέσω της αντίστοιχης πλατφόρμας.
Η πληρωμή του αντίστοιχου ποσού με χρήση IBAN GR1001407390739002002002280 (Alpha Bank, να βάλετε και το ονομα του διαγωνιζόμενου για τον οποίον πληρώνετε)
Δεν προβλέπεται επιστροφή χρημάτων για κανέναν λόγο μετά την ολοκλήρωση της περιόδου εγγραφών, ακόμα και σε περίπτωση ακύρωσης συμμετοχής από τον διαγωνιζόμενο.
Οι διοργανωτές διατηρούν το δικαίωμα να ακυρώσουν οποιαδήποτε αίτηση συμμετοχής χωρίς προηγούμενη ειδοποίηση, χωρίς να προκύπτει κανένα δικαίωμα αποζημίωσης προς αυτούς ή προς την WCA, εφόσον δεν τηρηθούν οι παραπάνω όροι.
[EN]
The participation fee for the competition is €20.00, which helps cover part of the event's expenses. An entry will only be accepted if both of the following steps are completed:The participant has registered for the competition on the WCA website.
The entry fee has been paid successfully using a bank card through IBAN GR1001407390739002002002280 (Alpha Bank, please also mention the name of the competitor for whom the payment is made.)
Refunds are not available for any reason after the registration deadline, even if a participant decides to cancel their spot.
The organizers reserve the right to cancel any registration without prior notice. In such cases, participants will not have the right to request compensation or raise claims against the organizers or the WCA, especially if any of the rules mentioned above haven’t been followed.
- Highlights
-
Click here to display the highlights of the competition.
George Tsilimenis won with an average of 6.76 seconds in the 3x3x3 Cube event. Ilias Nikolaou finished second (8.31) and Kiriaki Aichmalotidou finished third (8.37).
3x3x3 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | George Tsilimenis | 5.88 | 6.76 | NR | Greece | 8.12 | 6.44 | 7.15 | 6.70 | 5.88 | ||
| 2 | Ilias Nikolaou | 6.95 | 8.31 | Greece | 8.75 | 6.95 | 8.01 | 8.81 | 8.16 | |||
| 3 | Kiriaki Aichmalotidou | 7.46 | 8.37 | Greece | 8.09 | 7.46 | 7.93 | 11.63 | 9.08 | |||
2x2x2 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Konstantinos Topouzidis | 1.24 | 1.77 | Greece | 2.21 | 1.36 | 4.95 | 1.24 | 1.74 | |||
| 2 | Ilias Nikolaou | 1.25 | 2.13 | Greece | 2.55 | 1.81 | 2.88 | 1.25 | 2.02 | |||
| 3 | Panagiotis Christopoulos | 0.97 | 2.20 | Greece | 2.84 | 1.64 | 2.11 | 0.97 | 3.90 | |||
4x4x4 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Panagiotis Ioakeimidis | 24.79 | 31.41 | Greece | 34.90 | 32.72 | 24.79 | 26.60 | 44.82 | |||
| 2 | Nikolaos Koutsivos (Νικόλαος Κουτσιβός) | 31.42 | 32.70 | Greece | 31.42 | 35.98 | 31.81 | 32.39 | 33.90 | |||
| 3 | Konstantinos Topouzidis | 32.36 | 33.49 | Greece | 32.75 | 32.36 | 34.98 | 41.29 | 32.74 | |||
3x3x3 Blindfolded
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Thodoris Iatrou | 30.05 | 36.21 | Greece | 30.96 | 41.10 | 39.13 | 30.05 | 38.53 | |||
| 2 | Giannis Margaritis | 42.41 | DNF | Greece | 43.26 | DNF | 42.41 | 50.90 | DNF | |||
| 3 | Arttu Puttonen | 47.51 | DNF | Finland | DNF | DNF | DNF | 48.64 | 47.51 | |||
3x3x3 One-Handed
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | George Tsilimenis | 10.21 | 11.21 | NR | Greece | 15.26 | 10.81 | 10.21 | 11.07 | 11.75 | ||
| 2 | Panagiotis Christopoulos | 11.00 | 12.81 | Greece | 11.83 | 14.78 | 12.28 | 14.31 | 11.00 | |||
| 3 | Ilias Nikolaou | 13.88 | 15.52 | Greece | 14.65 | 15.14 | 17.86 | 16.76 | 13.88 | |||
Clock
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Nikolaos Koutsivos (Νικόλαος Κουτσιβός) | 4.53 | 5.20 | Greece | 4.74 | 4.57 | 6.28 | 4.53 | 6.30 | |||
| 2 | Panagiotis Christopoulos | 4.50 | 5.22 | Greece | 4.50 | 5.22 | 5.58 | DNF | 4.85 | |||
| 3 | Victor Hadzhibeev | 5.24 | 5.66 | Bulgaria | 5.24 | 5.59 | 5.52 | 5.87 | 6.54 | |||
Megaminx
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Konstantinos Zaglanis | 47.67 | 50.06 | Greece | 52.41 | 50.61 | 47.87 | 47.67 | 51.69 | |||
| 2 | Andreas Mitzithras | 49.18 | 53.20 | Greece | 55.87 | 49.18 | 53.98 | 1:00.68 | 49.74 | |||
| 3 | Victor Hadzhibeev | 48.09 | 53.32 | Bulgaria | 55.67 | 54.38 | 56.95 | 48.09 | 49.90 | |||
Pyraminx
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Nikolas Baxevanis | 1.80 | 2.47 | Greece | 1.80 | 3.58 | 2.71 | 2.37 | 2.32 | |||
| 2 | Perros Tseronis (Πέρρος Τσερώνης) | 2.35 | 2.66 | Greece | 2.71 | 2.57 | 5.38 | 2.35 | 2.71 | |||
| 3 | Panagiotis Christopoulos | 2.20 | 3.62 | Greece | 2.20 | 4.62 | 3.97 | 3.41 | 3.48 | |||
Skewb
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Andreas Mitzithras | 2.80 | 3.15 | Greece | 3.07 | 3.72 | 3.21 | 3.16 | 2.80 | |||
| 2 | Nikolas Baxevanis | 2.88 | 3.59 | Greece | 6.35 | 3.38 | 3.32 | 4.07 | 2.88 | |||
| 3 | Nikos Kolovos | 2.82 | 3.93 | Greece | 5.50 | 3.45 | 4.11 | 4.22 | 2.82 | |||
Square-1
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Nikolas Baxevanis | 11.09 | 13.54 | Greece | 13.21 | 11.09 | 14.91 | 15.35 | 12.49 | |||
| 2 | Thodoris Ioannidis | 11.92 | 14.03 | Greece | 11.92 | 12.77 | 17.16 | 14.74 | 14.58 | |||
| 3 | Viktor Iankov | 13.04 | 15.90 | Bulgaria | 18.79 | 13.04 | 15.83 | 18.57 | 13.30 | |||
4x4x4 Blindfolded
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Thodoris Iatrou | 4:20.48 | NR | DNF | Greece | DNF | DNF | 4:20.48 | ||||
| 2 | Nikos Kolovos | 12:31.00 | DNF | Greece | DNF | DNF | 12:31.00 | |||||
3x3x3 Multi-Blind
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Giannis Margaritis | 10/13 50:08 | NR | Greece | 10/13 50:08 | |||||||
| 2 | Thodoris Iatrou | 9/15 56:12 | Greece | 9/15 56:12 | ||||||||
| 3 | Nikolas Baxevanis | 3/4 32:13 | Greece | 3/4 32:13 | ||||||||