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 85 competitors.
The base registration fee for this competition is 20 лв. (Bulgarian Lev).
Registration fees won't be refunded under any circumstance.
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 1 guest.

To complete your registration you have to do two things:
1) You will recieve an e-mail that your registration has been approved with title Registration Accepted: Sofia Open 2026
2) After you receive this email, you will have 48 hours to pay the participation fee ONLY by bank transfer in the amount of 20 BGN (10.23 EUR), or 30 BGN (15.34 EUR) if you are participating on both days.
3) You must pay the participation fee to the following bank account:
- IBAN: BG96UBBS80021088829350
- BIC: UBBSBGSF
- Account Holder: Bulgarian Cube Association
- Payment Reference: Participation fee for: {Participant Name}, {WCA ID}, {number of days participating} (for example: Ivan Ivanov Ivanov, 12IVAN34, 1). If you are participating for the first time, write {Participant Name} {Date of Birth} in the reference (for example: Ivan Ivanov Ivanov, 01.01.0001, 2).
4) Fees will NOT be refunded once they have been paid.
5) If the participation fee is NOT paid within 48 hours after receiving the email, you will be moved to the waiting list, and a participant from the waiting list will take your spot.

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За да завършите своята регистрация, трябва да направите тези 2 неща:
1) Ще получите e-mail, че сте одобрени и сте в approved листа (Заглавието на e-mail-a ще бъде: Registration Accepted: Sofia Open 2026
2) След като получите този e-mail ще имате 48 часа да заплатите таксата участие САМО по банков път на стойност 20 лв (10.23 Евро, (или 30 лв (15.34 Евро) за 2-та дни))
3) Трябва да заплатите таксата участие на следната банкова сметка:
- IBAN: BG96UBBS 8002 1088 8293 50
- BIC: UBBSBGSF
- Титуляр: Българска Куб Асоциация
- Основание: Такса участие за: {Име на уастник}, {WCA ID}, {брой дни участие} (например: Ivan Ivanov Ivanov, 12IVAN34, 1). Ако участвате за първи път в основание пишете {Име на уастник}, {дата на раждане}, {брой дни участие} (например: Ivan Ivanov Ivanov, 01.01.0001, 2)
4) Такси НЯМА да бъдат връщани след като са заплатени.
5) Ако таксата участие НЕ Е заплатена в рамките на 48 часа след като сте получили e-mail-a ще бъдете преместени в изчакващия списък и на ваше място ще бъде добавен участник от изчакващия списък.

Alexander Tenev won with an average of 8.20 seconds in the 3x3x3 Cube event. Ilian Bashev finished second (8.33) and Ivaylo Tanev finished third (8.71).