Awkward Client Crash in Dynamic Queue

A few times this has happened to me- I'm just playing ranked and suddenly my client decides to glitch out. The background goes black and all I see is the map in the bottom right and the players. The chat is wonky and the names plates are phasing through each other. Not 5 minutes later, it crashed, leaving me to have to wait a dodge timer when I DIDN'T EVEN DODGE. I'd like this to be looked into, as it's beginning to become a bit frustrating.

Side note- it's always the same situation. Ranked game + dynamic queue and the client crashes. I have not had the problem for normal games + dynamic queue.