Does opening a support ticket along with a chatlog increases chances that toxic players get banned?

Hey, So I was just put in a game with very toxic people. So usually I just report them, but since I get the feeling that it does nothing at all no matter how awful the toxicity is, I was wondering if by going the extra mile and actually contacting riot support with a chatlog, I could get these people banned, or at least chat restricted. Anyone has any experience with that ? Would I just waste my time and the support agent's time, or does it actually work ?
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