Allow creation of chess 960 positions on the analysis board by entering the starting number.

As the title states. Unless I'm missing something, it's pretty difficult to have to either find a game I've played and go to that analysis board or to manually adjust the pieces using the board editor.

In addition, you could also allow the creation of random positions so one could play and analyse by themselves without using the board editor.

Agreed!!

I would also really like this feature. When I play a 960 game I sometimes like to open the same position afterward and explore it a bit. It's true that I can do this on the analysis board of that game, but I prefer to have the move list and computer analysis, if it has been requested, to be removed.