Sorry about that. Technically it works on Firefox, however, importing SVG from URLs and resizing them, which I do for the club crests, wasn't working in Firefox correctly. So, instead of having a half working project, I decided to force Webkit browsers.
Good point with regard to the trends being hard to spot because the games are laid out by kickoff date/time. I may add a toggle to turn that on/off which should make trends easier to spot.
I didn't test on many displays so it's possible that the losing opacity is too light on some displays.
