{
  "version": "1.0",
  "type": "rich",
  "title": "Brianchon is fair game",
  "author_name": "Evan Chen 《陳誼廷》",
  "author_url": "https://blog.evanchen.cc/",
  "provider_name": "Power Overwhelming",
  "provider_url": "https://blog.evanchen.cc/",
  "url": "https://blog.evanchen.cc/brianchon/",
  "description": "About five years ago I wrote a blog post warning that I thought it was a bad idea to design math olympiads to be completely untrainable, because I think math olympiads should be about talent…",
  "html": "<blockquote><b><a href=\"https://blog.evanchen.cc/brianchon/\">Brianchon is fair game</a></b><p>About five years ago I wrote a blog post warning that I thought it was a bad idea to design math olympiads to be completely untrainable, because I think math olympiads should be about talent…</p><footer>Evan Chen 《陳誼廷》 — <a href=\"https://blog.evanchen.cc/\">Power Overwhelming</a></footer></blockquote>",
  "width": 800,
  "height": null
}