Problem with claiming Threefold repetition • page 4/4 • Lichess Feedback • lichess.org

I'll repeat what I said above as it already answers your comment.

We've given players a setting so they can do angle shooting at their own risk, or follow the above FIDE online chess regulations. Any better system would either complicate the UI or be unfair. There are no avoidable difficulties.

https://www.quora.com/What-does-Angle-shooting-mean-in-poker
Angle shooting is a rather ‘controversial’ part of poker. It is not technically ‘cheating’. It involves coming up with ways of exploiting ambiguous or weak areas of the rules in order to gain an advantage over other players. This is more than just pushing rules to their limits – it is travelling to the outer edges of fair play.

I'll repeat what I said above as it already answers your comment. We've given players a setting so they can do angle shooting at their own risk, or follow the above FIDE online chess regulations. Any better system would either complicate the UI or be unfair. There are no avoidable difficulties. https://www.quora.com/What-does-Angle-shooting-mean-in-poker Angle shooting is a rather ‘controversial’ part of poker. It is not technically ‘cheating’. It involves coming up with ways of exploiting ambiguous or weak areas of the rules in order to gain an advantage over other players. This is more than just pushing rules to their limits – it is travelling to the outer edges of fair play.