International Math Olympiads – Iran’s performance compared to EU3 (Britain, France, Germany) Leave a reply In the last 20 years (1993-2013), Iran has almost always achieved a better ranking in the international math olympiads than the EU3. Iran has been all this time in the Top 20. Share this:TwitterPinterestFacebookTumblrRedditLinkedInPocketEmailLike this:Like Loading... Related