In addition to the seasonal game rules for our different challenges we have a set of "General Rules" for each WRO Category. These tell you everything you need to know about participating in a WRO competition. The General Rules for each Category state what is permitted and what is not permitted in the WRO competition, they can be updated for a new season. If you participate in the competition you should read the latest version of the General Rules to avoid problems.
You can download the General Rules from our website.
Age Group Definitions
Compete with peers
In WRO we have the ambition of being relevant to students of different ages. That is why we offer competitions on platforms that provide fun and challenging experiences.
It is also why we have devided two of our categories into three age groups. In the Regular Category, each age group has a different mission. In the Open Category, the challenge is the same for all participants, but they are judged within their age group.
The mentioned ages reflect the age of the participant in the year of the competition, not at the competition day. For participation in the international WRO final it is strictly enforced that students cannot, at any time in the year of the competition, be older than specified in the age group definitions. Example: A participant that is still 12 years old at the time of the international WRO final in November, but turns 13 years old in December the same year cannot participate in Elementary Category.
For more details please look at the General Rules for each Category.
Table of Eligibility (TOE)
Qualification for the international final
Only teams that participated in a national competition in one of our member countries can qualify for the international final. The WRO Table of Eligibility (TOE) defines how many teams a WRO National Organizer can register for the international final.
- The number of teams a National Organizer may send to the international final depends on the number of teams in the national competition.
- Each competition category has its own TOE. For Regular Category we have 3 tables for the 3 age groups.
- A country has to have minimum 5 teams in a competition category to register teams for the international WRO final for that category.
- A team may participate in only one competition; Regular Category, Open Category, WRO Football or Advanced Robotics Challenge.
- Any student may participate in one team only.
- The numbers in the tables are maximum per age group and category and cannot be transferred from one age group or category to another. National Organizers may register fewer teams than allowed, but never more.
New in 2018: We created 3 tables for Regular Category for each age group. This reflects the growth in the different age groups. An example:
- 141 Regular Category Elementary teams in a country => allowed to send max. 3 Elementary teams for International Final
- 77 Regular Category Junior teams in a country => allowed to send max. 2 Junior teams for International Final
- 12 Regular Category Senior teams in a country => allowed to send max. 1 Senior teams for International Final