Islamic University of Riau (UIR) as one of the private universities in Riau Province held Earth Science Olympiad (ESO) which was held on Saturday, 21 April 2018 to coincide with Kartini Day.

Darma Yudha senior high school students took part in this competition. Finally, on the basic insight test of earth science, the first rank was achieved by Ayodhya Karaniya Sikoko from 11th grade science C.

In the field of orientation contest, the first winner was achieved by Eduardo Trevis Angky (10 science C), Aditya Gautama (10 science C), and Eugene Laurel (10 science E). The students were under the guidance of Mr. Djoko and Mr. Agus Purnomo. Congratulations for this proud results guys.