Actually there are some kids or people that are 2700-3000 on chess.com but only 2200 on tournaments just because they don't compete enough so it depends it would be unlikely but it could actually happen
I think dramatically underrated players coming up suddenly out of the woodwork is going to become steadily more common moving into the future and more players will be attaining their titles via tournaments. Perfectly valid.
I think dramatically overrated players coming up suddenly out of the woodwork is going to become steadily more common moving into the future and more players will be attaining their titles through the loophole FIDE created via tournaments instead of actually earning their GM title through rating norms. Perfectly valid. "We must have a GM from every country" for the sake of diversity. Damn the standards that would prevent that.
Actually there are some kids or people that are 2700-3000 on chess.com but only 2200 on tournaments just because they don't compete enough so it depends it would be unlikely but it could actually happen
I think dramatically underrated players coming up suddenly out of the woodwork is going to become steadily more common moving into the future and more players will be attaining their titles via tournaments. Perfectly valid.