Lag spikes

lag spikes and packet loss spikes often occur, this can be very annoying in ranked. I have a wired internet connection (down: 230mbit, up: 70mbit). Im playing in Hungary, Mohacs, PC, EA app, windows 10. My internet is stable and continuous, several measurements confirm this. There is no packet loss during the game and the ping is also very low. The spikes suddenly appear for no reason, the communication between me and the server is interrupted. 

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