9 lp? What the hell?

Hello i just won a game with the team and to my surprise i won 9 lp only! I am curious if this is a bug or if there is an explanation, if i just did read it wrong or whatever else : {{sticker:zombie-brand-clap}} <a href="https://ibb.co/hVU0Cc"><img src="https://preview.ibb.co/nk7nsc/Screenshot.jpg" alt="Screenshot" border="0"></a>
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