Detailed info about competitive games

Hey,

I've been digging around the lolesports page and I can't find what I'm looking for (I'm probably just blind). During a game you can see detailed info about each player's rune/item/skill orders/etc., but I can't find a page where I can search for past recorded games that contain specific champions to view how they were built/etc.

I'm assuming that page exists somewhere on the basis that the info is available during games and it wouldn't make sense to not have it available and searchable afterwards. If it doesn't exist, is this something we could have added to the website?

I'm specifically interested in item completion timings, skill orders, and specific rune choices in addition to their usage (ie. what you can see in your own games in the runes results screen). All of the stats about win rates and pick/ban rates aren't really relevant or important to me personally.

Thanks! :)

Edit:

As an example, I mean being able to search for this kind of stuff:

https://pbs.twimg.com/media/DYmaKQJVoAAbcx-.jpg (imagine the same thing for build orders, timings, etc.)