Back To Belgrade 2021


Date
Jul 10 - 11, 2021
City
Belgrade, Serbia
Venue

Mathematical Grammar School

Address
Kraljice Natalije 37, Beograd 11000, Srbija
Details

Pratite znakove da dođete do hale (2. sprat). / Follow the signs to get to the venue (2nd floor).

Contact
Organization team
Organizers
Aleksa Radovanović and Aleksandar Arsovski
WCA Delegates
Aleksandar Arsovski and Pauline Bonnaudet
Download all the competition's details as PDF here.
Information

(SRB)

Back To Belgrade 2021 je osmo po redu takmičenje koje se održava u Srbiji. Svako može da se takmiči, nezavisno od njihove nacionalnosti ili godina, ali moraju biti upoznati sa WCA Regulacijama i moraju da ih pročitaju pre takmičenja.


(ENG)

Back To Belgrade 2021 is the 8th speedcubing competition in a row that's being held in Serbia. Anyone can participate, no matter which nationality or age they are, but they need to be familiar with the WCA Regulations and read them before the competition.

Events
Main event
Competitors
29
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 РСД1,000 (Serbian Dinar).
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 by contacting the organization team.
No on the spot registrations will be accepted.


(SRB)

Za kompletnu registraciju smatramo, kada je WCA ID povezan za WCA profil, ili ako se takmičar nije takmičio pre, ali ima WCA profil, uz pružene sve lične informacije.

Molimo Vas da proveravate e-mail adresu redovno, zato što ćete morati da potvrdite registraciju putem e-mail-a.

Ako se prijavite na takmičenje, a ne pojavite se (i ne obavestite nas pre zatvaranja prijava da nećete doći), ubuduće ćete moći da se takmičite na našim takmičenjima samo ako platite kotizaciju sa ovog takmičenja. Ako je limit takmičara dosegnut, a Vi niste odgovorili na mail o potvrdi dolaska, bićete obrisani sa liste prijavljenih.

Kotizacija iznosi 1,000 RSD, koja se plaća na takmičenju, nebitno od broja dana/kategorija u kojima se takmičite.

Lista čekanja:
• Nakon što je limit od 30 takmičara dostignut lista čekanja će biti otvorena.
• Nove prijave će biti dodate na listu čekanju po redu prijave.
• Takmičari sa liste čekanja će biti prihvaćeni na takmičenje jedino ukoliko se oslobodi mesto.
• Možete se raspitati o Vašoj poziciji na listi čekanja kod organizacionog tima.

Ukoliko želite da promenite kategorije u kojima se takmičite, kontaktirajte organiztora putem mail-a i napišite koje promene želite da izvršite do 3.7.2021. Nakon ovog datuma neće biti moguće dodavati kategorije u kojima se takmičite. Ukoliko ne želite da se takmičite u nekoj kategoriji za koju ste se prijavili, prihvatljivo je i da se samo ne pojavite u vreme te kategorije na takmičenju.


(ENG)

We consider a registration complete, when the WCA ID has been connected to the WCA account, or if the competitor has not competed before, but has a complete WCA account, providing all the personal data. Accepting completed registrations are on a first come first serve basis.

Please make sure to check your e-mail address on a regular basis, because registrations might need to be confirmed via e-mail. If the limit will be reached and you didn't reply to the confirmation mail you will be deleted from the registration list.

If you register to the competition, but don't show up (and don't let us know before the deadline of the online registration), afterwards you can only take part at competitions organized by us, if you pay this registration fee as well.

The registration fee is 1,000 RSD flat, which must be paid on site, no matter in how many events/days you will compete.

Waiting List:
• Once the competitor limit of 30 has filled, the waiting list will be opened.
• New registrations will be added to a waitlist and sorted in the order of time of registration.
• Waitlisted competitors will only be added to the competition if an existing competitors withdraws.
• You may enquire about your position on the waiting list by contacting the organisational team.

You may change the events you are registered for by contacting the organisational team by 03/07/2021. After this date it is no longer possible to add events. It is also acceptable to not show up for any event you do not wish to compete in.

Highlights
Click here to display the highlights of the competition.

Sebastian Weyer won with an average of 6.26 seconds in the 3x3x3 Cube event. János Bereczki finished second (7.75) and Gjorgji Cheshmedjievski finished third (9.38).

Event Name Best Average Citizen of Solves
3x3x3 Cube Sebastian Weyer 5.57 6.26 Germany 6.905.575.738.456.14
2x2x2 Cube Gjorgji Cheshmedjievski 2.43 3.18 North Macedonia 2.435.262.714.282.54
4x4x4 Cube Sebastian Weyer 21.99 24.02 Germany 23.0721.9924.4224.5727.89
5x5x5 Cube János Bereczki 46.49 48.82 NR Romania 49.4050.1546.9146.4951.65
6x6x6 Cube János Bereczki 1:21.93 NR 1:24.07 NR Romania 1:26.871:23.411:21.93
7x7x7 Cube János Bereczki 2:10.52 NR 2:11.81 NR Romania 2:11.682:13.222:10.52
3x3x3 Blindfolded Ivan Miletić 1:30.52 DNF Serbia DNF1:30.52DNF
3x3x3 One-Handed János Bereczki 9.29 12.57 Romania 12.9813.5212.139.2912.59
Megaminx János Bereczki 52.38 54.21 Romania 57.0053.3352.3853.8655.44
Pyraminx Luka Stošić 3.54 3.94 NR Serbia 3.813.547.604.073.95
Skewb Gjorgji Cheshmedjievski 4.33 5.23 North Macedonia 4.805.934.337.874.97
Event Round Format Time limit Cutoff Proceed
3x3x3 Cube First round Ao5 5:00.00 Top 20 advance to next round
Second round Ao5 1:00.00 Top 10 advance to next round
Final Ao5 1:00.00
2x2x2 Cube First round Ao5 2:00.00 Top 20 advance to next round
Second round Ao5 30.00 Top 10 advance to next round
Final Ao5 30.00
4x4x4 Cube First round Bo2 / Ao5 4:00.00 2 attempts to get < 1:10.00 Top 12 advance to next round
Second round Bo2 / Ao5 2:00.00 2 attempts to get < 1:10.00 Top 6 advance to next round
Final Ao5 2:00.00
5x5x5 Cube First round Bo2 / Ao5 5:00.00 2 attempts to get < 2:30.00 Top 9 advance to next round
Final Ao5 3:00.00
6x6x6 Cube Final Bo1 / Mo3 6:00.00 1 attempt to get < 3:00.00
7x7x7 Cube Final Bo1 / Mo3 8:00.00 1 attempt to get < 4:30.00
3x3x3 Blindfolded Final Bo3 15:00.00 cumulative *
3x3x3 One-Handed First round Bo2 / Ao5 2:00.00 2 attempts to get < 45.00 Top 10 advance to next round
Final Ao5 2:00.00
Megaminx Final Bo2 / Ao5 5:00.00 2 attempts to get < 2:00.00
Pyraminx First round Ao5 1:00.00 Top 10 advance to next round
Final Ao5 30.00
Skewb First round Ao5 1:00.00 Top 10 advance to next round
Final Ao5 30.00

You are viewing the schedule for the venue [Mathematical Grammar School](https://www.mg.edu.rs).
The schedule is displayed in the timezone Europe/Belgrade.

Display the schedule as:
ALL

Schedule for Saturday (July 10, 2021)

From 08:30 AM
To 09:00 AM
Registration / Registracija
Svečana sala
From 09:00 AM
To 10:00 AM
7x7x7 Cube Final
Svečana sala
Format
Bo1 / Mo3
Time limit
8:00.00
Cutoff
1 attempt to get < 4:30.00
From 10:00 AM
To 10:50 AM
6x6x6 Cube Final
Svečana sala
Format
Bo1 / Mo3
Time limit
6:00.00
Cutoff
1 attempt to get < 3:00.00
From 10:50 AM
To 11:10 AM
Tutorial for new competitors / Tutorijal za nove takmičare
Svečana sala
From 11:10 AM
To 11:50 AM
5x5x5 Cube First round
Svečana sala
Format
Bo2 / Ao5
Time limit
5:00.00
Cutoff
2 attempts to get < 2:30.00
Proceed
Top 9 advance to next round
From 11:50 AM
To 12:20 PM
Pyraminx First round
Svečana sala
Format
Ao5
Time limit
1:00.00
Proceed
Top 10 advance to next round
From 12:20 PM
To 01:00 PM
3x3x3 Blindfolded Final
Svečana sala
Format
Bo3
Time limit
15:00.00 cumulative *
From 01:00 PM
To 02:00 PM
Lunch / Ručak
Svečana sala
From 02:00 PM
To 02:40 PM
3x3x3 One-Handed First round
Svečana sala
Format
Bo2 / Ao5
Time limit
2:00.00
Cutoff
2 attempts to get < 45.00
Proceed
Top 10 advance to next round
From 02:40 PM
To 03:10 PM
Skewb First round
Svečana sala
Format
Ao5
Time limit
1:00.00
Proceed
Top 10 advance to next round
From 03:10 PM
To 03:30 PM
Pyraminx Final
Svečana sala
Format
Ao5
Time limit
30.00
From 03:30 PM
To 04:30 PM
Megaminx Final
Svečana sala
Format
Bo2 / Ao5
Time limit
5:00.00
Cutoff
2 attempts to get < 2:00.00
From 04:30 PM
To 05:15 PM
5x5x5 Cube Final
Svečana sala
Format
Ao5
Time limit
3:00.00
From 05:15 PM
To 05:35 PM
3x3x3 One-Handed Final
Svečana sala
Format
Ao5
Time limit
2:00.00
From 05:35 PM
To 05:55 PM
Skewb Final
Svečana sala
Format
Ao5
Time limit
30.00

Schedule for Sunday (July 11, 2021)

From 08:45 AM
To 09:15 AM
Registration / Registracija
Svečana sala
From 09:15 AM
To 09:45 AM
Tutorial for new competitors / Tutorijal za nove takmičare
Svečana sala
From 09:50 AM
To 11:00 AM
3x3x3 Cube First round
Svečana sala
Format
Ao5
Time limit
5:00.00
Proceed
Top 20 advance to next round
From 11:00 AM
To 11:30 AM
2x2x2 Cube First round
Svečana sala
Format
Ao5
Time limit
2:00.00
Proceed
Top 20 advance to next round
From 11:30 AM
To 12:10 PM
4x4x4 Cube First round
Svečana sala
Format
Bo2 / Ao5
Time limit
4:00.00
Cutoff
2 attempts to get < 1:10.00
Proceed
Top 12 advance to next round
From 12:10 PM
To 01:10 PM
Lunch / Ručak
Svečana sala
From 01:10 PM
To 01:50 PM
3x3x3 Cube Second round
Svečana sala
Format
Ao5
Time limit
1:00.00
Proceed
Top 10 advance to next round
From 01:50 PM
To 02:20 PM
2x2x2 Cube Second round
Svečana sala
Format
Ao5
Time limit
30.00
Proceed
Top 10 advance to next round
From 02:20 PM
To 02:50 PM
4x4x4 Cube Second round
Svečana sala
Format
Bo2 / Ao5
Time limit
2:00.00
Cutoff
2 attempts to get < 1:10.00
Proceed
Top 6 advance to next round
From 02:50 PM
To 03:20 PM
2x2x2 Cube Final
Svečana sala
Format
Ao5
Time limit
30.00
From 03:20 PM
To 03:50 PM
4x4x4 Cube Final
Svečana sala
Format
Ao5
Time limit
2:00.00
From 03:50 PM
To 04:35 PM
3x3x3 Cube Final
Svečana sala
Format
Ao5
Time limit
1:00.00
From 04:35 PM
To 05:05 PM
Awards / Nagrade
Svečana sala

(SRB)

Postupak registracije:
(Ako već imate otvoren WCA nalog onda možete preskočiti 1 i 2. korak. A ako je Vaš WCA ID (WCA identifikacioni broj) povezan sa Vašim nalogom onda možete preskočiti i 3. korak)

1) Kreirajte svoj WCA nalog
Morate koristiti Vaše puno ime i prezime. Ako ste se već takmičili na zvaničnim takmičenjima koristite e-mail adresu koju ste već koristili za WCA registraciju i koju redovno koristite/proveravate. Na Vaš e-mail dobićete link za verifikaciju, klikom na taj link vaš nalog će biti verifikovan.

2) Unesite svoje lične podatke
Prijavite se na Vaš WCA nalog i kliknite na "Notifications"/"Obaveštenja". Tu će Vam se pojaviti link: "Vaš profil je nepotpun". Kliknite na taj link i unesite Vaš datum rodjenja, pol i zemlju iz koje dolazite da biste završili Vaš nalog. (Ako je ovo Vaše prvo takmičenje i nemate povezan WCA ID onda preskočite 3. korak) .

3) Povezivanje Vašeg WCA ID sa vašim nalogom
Prijavite se na vaš WCA nalog i kliknite na "Notifications"/"Obaveštenja". Tu će Vam se pojaviti link: "Povežite Vaš WCA ID sa Vašim nalogom". Ako kliknete na taj link možete napisati vaš WCA ID (ili ga možete pronaći tako što ćete uneti Vaše ime). Da bi završili registraciju morate da odaberete delegata. (U velikom broju slučajeva sistem će Vam ponuditi delegate. Na primer: Dominik Vidaković) Imajte na umu da povezivanje WCA ID-a sa WCA nalogom može potrajati i do nekoliko dana.

4) Registracija za takmičenje
Kada imate funkcionalan WCA nalog, možete se prijaviti za takmičenje na WCA websajtu.

Imajte na umu da proces prihvatanja registracije nije automatski te da može potrajati nekoliko dana.
Ako želite promeniti Vašu registraciju, molimo Vas da se ne registrujete ponovo već da se javite na e-mail organizatora i napišete šta želite da izmenite.

Krajnji rok za registraciju i promenu registracije je: 3. jul 2021. 23:59 UTC+2 (Beogradsko lokalno vreme).


(ENG)

Steps of registration (if you have WCA Account, you can skip 1st and 2nd step; if you have your WCA ID linked, you can also skip 3rd step):

1) Create a WCA account
You have to use your full name. If you ever competed before at official competition, use an e-mail address that you already used for WCA registration and which you check regularly. You will get a confirmation link in e-mail and by clicking on that your Account will be validated.

2) Give your personal data
Sign in with your WCA account and click to the "Notifications". There will be a "Your profile is incomplete" link. Click here and provide your Gender, Birthdate and Country to finish your account. (If it's your first competition and don't have a WCA ID you finished your account and you can skip step 3) )

3) Connect your WCA ID to your WCA account
Sign in with your WCA account and click to the "Notifications". There will be a "Connect your WCA ID to your account" link. If you click on that you can write in your WCA ID (or you can simply search for it by typing your name in). To finish this you will need to choose a delegate, who's competition you already participated at to confirm your request. (In a lot of cases the system will offer you a delegate, but you can choose other if you want. For example: Dominik Vidaković.) Please keep in mind that connecting WCA ID-s and WCA accounts can take a few days.

4) Register to the competition
After having a full WCA account you can register to the competition in the WCA website.

Please keep in mind, that accepting the registrations is not automatic so the process can take a few days.
If you would like to change your registration, please do not register again, but write an e-mail to the organizers and tell them what you want to change.

Deadline for registration and changes is: July 3rd, 2021, 23:59 UTC+2 (Belgrade Local Time).

(SRB)

Najvažniji kriterijumi za učešće na takmičenju je poznavanje WCA Regulacija.

Možete pronaći trenutne Regulacije i Smernice na sledećim link-ovima:

WCA Regulacije
WCA Smernice

Takođe, možete da proverite WCA Takmičarski tutorijal.

Molimo Vas da ih pročitate pre takmičenja!


(ENG)

The most important criteria of the participation for the competition is the knowledge of the WCA Regulation.

You can find the current regulations and guideline on the link below:

WCA Regulations
WCA Guidelines

You can also check WCA Competition Tutorial.

Please make sure to read them before the competition!

(SRB)

COVID-19 Pravila

Imajte na umu da će sledeće mere biti na snazi tokom takmičenja:

  • Takmičari mogu da povedu jednog gosta.
  • Takmičar NE SME da prisustvuje takmičenju ukoliko pokazuje bilo kakve COVID-19 simptome, ili je bio u kontaktu sa nekim ko ima COVID-19.
  • Takmičar MORA da nosi zaštitnu masku tokom celog takmičenja. Jedini izuzetak je pauza za jelo.
  • Sredstva za dezinfekciju ruku će biti dostupna u celom prostoru.
  • Preporučuje se da takmičari ponesu svoje hemijske olovke na takmičenje
  • Nakon što takmičar završi sa slaganjem, sudija će dezinfikovati stanicu na kojoj ste slagali.
  • Nakon svakog slaganja umesto da sudija vraća kocku u kutiju, takmičar će biti pitan da sam to uradi.

(ENG)

COVID-19 Rules

Have in mind that these safety measures will be in place during this competition:

  • Competitor can bring only one guest.
  • Competitor MUST NOT attend this competition if he has any COVID-19 symptoms or if has been in contact with someone that is COVID-19 possitive.
  • Competitor MUST wear a face mask during the entire competition. The only exception will be during lunch break.
  • Hand sanitizers will be available throughout the venue.
  • It is recommended that the competitor brings his own pen to the competition.
  • After the competitor is finished with solving the judge will disinfect the station with a disinfection wipe.
  • After every attempt, rather than the judge putting the puzzle in the cover, the competitor is asked to put the cube into the cover at the end of the attempt.

Često postavljena pitanja

(SRB)

Q: Sa kojim prosekom mogu da se takmičim?
Svako može da se takmiči sa bilokakvim prosekom. Ako volite Rubikovu Kocku i želite da upoznate druge koji je vole, trebalo bi da dođete.

Q: Da li moram da nosim svoje kocke na takmičenje?
Svaki takmičar nosi svoje kocke na takmičenje dok su štoperice za merenje vremena obezbeđene od strane organizacionog tima.

Q: Kada treba da dođem na takmičenje?
Na takmičenje je potrebno da dođete 15-20 minuta pre početka prve kategorije u KOJOJ SE VI TAKMIČITE jer registracija može potrajati i par minuta, a ako Vam je ovo prvo takmičenje i niste upoznati sa WCA takmičenjima treba doći i na Competition Tutorial na kom ćemo Vam objasniti kako funkcionise takmičenje i demonstrirati njegov tok.

Q: Želim da promenim svoju registraciju, kako to da uradim?
Registraciju možete promeniti tako što ćete željene promene poslati na neki od mail-ova za kontaknt istaknutih na WCA stranici. (a.radovanovic43@gmail.com, aarsovski@worldcubeassociation.org). Promena registracija je moguća do zatvaranja registracija.

Q: Ako se takmičim samo u subotu/nedelju da li moram da prisustvujem oba dana?
Ne, potrebno je da budete na takmičenju samo u toku rundi u kojima se Vi takmičite.

Q: Šta treba poneti sa sobom na takmičenje?
Ako Vam je ovo prvo takmičenje morate poneti neku vrstu dokumenta sa Vašom slikom i imenom (pasoš, đačka knjižica, lična karta…) kako bismo Vas identifikovali tokom registracije.

Q: Kako da znam u kojoj se grupi takmčimim?
U toku nedelje dana pre takmičenja poslaćemo Vam mail u kojoj će biti raspored takmičenja po grupama.

Q: Da li moram da se takmičim u svim kategorijama?
Ne, tokom prijave ćete imati tabelu u kojoj treba da obeležite u kojim kategorijama ćete se takmičiti.


Frequently Asked Questions

(ENG)

Q: With what average can I compete at the competition?
Anyone with any time result can participate at the competition. If you like the Rubik's Cube and would like to meet others who like it as well, you should come.

Q: Do I have to bring my own cubes to the competition?
Every competitor has to bring their own cubes to the competition, while the timing equipment is provided by the organization team.

Q: When should I arrive to the competition?
You have to arrive at least 15-20 minutes before your first event because registration can take for a few minutes. If it's you first competition or you are not confident with the Regulations, please be at the venue at the Competition Tutorial event on your first competition day because we will do a demonstration on how the competition runs and summarize the Regulations.

Q: I want to edit my registration. How can I do that?
If you want to change something about your registration, just write an e-mail to one of the contact e-mails displayed on the competition page (a.radovanovic43@gmail.com, aarsovski@worldcubeassociation.org) with what you want to change. Changing your events is only possible until the deadline of the registration.

Q: If I’m not competing on Saturday/Sunday do I have to attend the competition on both days?
If you are not competing on Saturday/Sunday you can attend the competition on the day that you are competing.

Q: What should I bring with me to the competition?
If it's your first competition you will need to bring some kind of card/paper with photo for identification (ID Card, Student Card, Passport and your puzzles. At the competition everybody uses their own puzzles.

Q: How can I know in which group I’m assigned to compete in?
We will send you the grouping during the week before the competition.

Q: Do I have to compete in all events?
No, during registration you will have a table of events in which you can select events that you want to compete in.

(SRB)

Ovogodišnji partneri takmičenja su:

Matematička Gimnazija Beograd
Matematička Gimnazija Beograd

World Cube Association
World Cube Association

Thecubicle.com
Thecubicle.com


(ENG)

This year's partners are:

Mathematical Grammar School Belgrade
Mathematical Grammar School Belgrade

World Cube Association
World Cube Association

Thecubicle.com
Thecubicle.com

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).

Cutoff

The result to beat to proceed to the second phase of a cutoff round (see Regulation 9g).

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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