A vanilla HTML implementation of a D3 scatter plot. Shows the FIDE Player Federation Change.
This did not come out well simply because of the sheer volume of different countries making this a poor fit. Many countries don't have the same reach or large chess playerbase as countries like the United States, so there's a lot of dead space. A different visualization method would be best for this.
This dataset is very limiting as is, however, since the URL for the player page is included, the dataset can be expanded without significant work with more metrics about the player.