As with most other decisions with chess, whether you should trade queens depends on the position.
If I'm being attacked and I don't have a good plan for attacking the opponent, then I will consider trading queens to weaken the opponent's attack.
If I still have attacking chances, then I try to keep my queen.
Hi everyone! I'm a noob at chess (and also at English lol), so I have a question for you: Knowing that the two players are in equal conditions, when is it possible for one of them to switch the opponent's queen with their own?