They most likely have pre-moves enabled. heres an article to explain.
What are premoves and how do they work? - Chess.com Member Support and FAQs
manipulation of the counter timer
Sort:
Jul 2, 2023
0
#3
alndex wrote:
I have played various games against other competitors who manipulate the timer in the final seconds of their game and they manage over 10 moves without losing a single second on their timer. Is this normal.
I can send an example of a game I have just played.
I can send an example of a game I have just played.
If you're on the app, it may not show fractional seconds.
If you look at the games in the website archive, you'll see they actual had time.
I can send an example of a game I have just played.