If you want to confirm your 'suspicion', you could "follow" this player for a dozen or so hours so you'd have something to post about. Else all is very speculative thinking.
There are many, many reasons for aborting before the game is official (White's 4th move), most are quite legitimate.
sftac
ps. I don't think it appropriate behaviour to 'gossip' about someone you've specifically named in these forums in such a negative fashion.
Here's the log:
NEW GAME (174766753) - thufir vs. (30 0 rated) (win: 9, draw: 1, loss: -7)
has joined the chat.
thufir: gl
GAME ABORTED - thufir vs. - Game has been aborted by the server. has logged out.
has left the chat.
Now, I can't say why <blank> logged out, but it seems that after one move, e4, he decided he didn't want to play. To my mind, that's gaming the game. Either he doesn't want to play black, or just doesn't like that particular move.
This sort of thing happens frequently enough, and all too often with kings pawn openings, that I don't give the benefit of the doubt.
What button or link do I click to report this suspicion? Again, it's not that a single instance means anything, just that I've seen a general trend of this. For all I know, maybe suddenly the other player had something do, so no big deal. Or, maybe he does this repeatedly when presented with a first move he doesn't like, which is my suspicion.