I see from further down the thread that you solved your problem, but I wanted to address this particular situation in case anyone else has this problem but isn’t able or inclined to wrestle with scripts and json: if, from your list of completed games, you open a game in a new tab or window (in Chrome, that’s done through ctrl-click in Windows or command-click on Mac) your scroll position in the original tab won’t be disturbed. This might even be an easier solution for you if you only need to grab a few games from your history at a time.