how to do a task in chess in your bio (if I write something bad its because i am from poland)

how?

What do you mean by "task"?

like in your bio u must play good moves like in puzzles but u make own puzzle

making your own puzzle would be a great idea !

but how to do it?

This might help: https://www.chess.com/blog/EnPassantFork/2024-12-02-how-to-design-puzzles

thanks

what to paste to get the game

You can just go to Learn > Analysis > Set up Board or Play Moves to make your position.

ok

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thanks all of u for help