4 ms·

Also has the best CAPTCHA ever. http://en.lichess.org/signup http://en.lichess.org/signup

• jonnymkramer 13y ago
  Worst CAPTCHA ever. Trivial for a computer to work out, hard for a human.
  • nawitus 13y ago
    Worst sense of humor ever?
  • aroman 13y ago
    Worst as in least effective, but best as in most amusing.
• ca98am79 13y ago
  haha, nice! Although wouldn't computers be way better than humans at this?
  • antoinec 13y ago
    Yeah, probably, I took a look at the code, it seems easy to extract positions with few jquery lines, and I guess there is probably an API for resolving chess mates problems!
    • cgore 13y ago
      Although, they would probably prefer having computers capable of playing chess sign up than humans that can't.