Free online Chess server. Play Chess now in a clean interface. No registration, no ads, no plugin required. Play Chess with the computer, friends or random opponents.
Play
Create a game Tournament Simultaneous exhibitions
Learn
Chess basics Puzzles Practice Coordinates Study Coaches
Watch
Lichess TV Current games Streamers Broadcasts (beta) Video library
Community
Players Teams Forum Questions & Answers
Tools
Analysis board Opening explorer Board editor Import game Advanced search
Sign in
Reconnecting
  1. Forum
  2. Lichess Feedback
  3. Small inaccuracy concerning 50-moves-draw: it's actually 51 moves

No big deal, guys: I figured it out by accident resp. bad technique :o

lichess.org/GF8ycjXpEDgk

I tried to reproduce it, it's 51 seemingly.

lichess.org/cBMDgAHdlq0S

Probably because I started from a given position?

Looks like a programming error to me indeed... it seems the computer doesn't claim because it only made 49 moves itself. And then, instead of moving, on the next move it claims because it's possible. Could be a wrong interpretation

I am confused for three reasons:
1. I don't know why the AI didn't claim a draw on move 50
2. I don't know why you didn't claim a draw on move 51
3. I don't know why the AI claimed a draw on move 51

This topic has been archived and can no longer be replied to.