Useful Exam Information
The organisers of the IChO 2023 will provide calculators for both the experimental and the theoretical exams. The model of the provided calculators is:
Casio FX-991ES PLUS 2nd Edition
Manual available here: https://edu.casio.com/products/ntd/fx991es_2/
Contestants will be given the opportunity of getting acquainted with the calculators before the examinations.
Contestants are NOT allowed to use their own calculators in the examinations.