Since the recent patch I’ve played 12 teamgames and 2 have gone out of sync (~16% of games going out of sync). These out of syncs do result in elo gains/losses although it’s unclear how the winning team is being chosen. For the last while prior to the recent patch, out of syncs during games or replays were extremely rare (in fact I can’t recall the last time I had an OOS in a game or replay).
Yeah the out of sync errors came back with last patch