Differentiating between an intentional feeder and unskilled player IS EASY.
So i see numerous complaints on this board about the massive problem plaguing this game in how players are punished for breaking the summoners code.
Currently the only time people are punished is for typing bad things into the chat.
This has created an envirenment where trolls, griefers, and passive aggressive players are flourishing ruining the experience of good mannered players.
I see people constantly disregard it as "riot cant watch every game, how are they supposed to differentiate between unskilled players and actual intentional feeders."
Well its actually exceptionally easy.
If a player is CONSISTENTLY AND CONSECUTIVELY going 0-15 and worse in matches and receiving numerous reports of intentional feeding its time for them to be banned from blind, draft and ranked. Its really that easy people. If someone is consistently performing in this manner regardless of intent they are not ready for competetive play. Its literally exceptionally easy. Quit blowing off this severe problem in the community simply because you lack the knowledge of such an easy solution.