This scatterplot shows the number of football games per tournament type between 2010 and 2020, with each circle representing a game and color encoding tournament category. An interactive color legend lets users hover over a tournament type to highlight only its games while fading others. The visualization uses React with D3 v5 APIs including `scaleTime`, `scaleLinear`, `scaleOrdinal`, `nest`, and `csv` for data loading. International football results data are rendered as SVG circles with axes and a responsive legend.