10 Jan 18
Based on some of the posts I saw in other threads here, the connection seems to fit. At first I thought he was banned because someone else figured out he was using Komodo 11.1 and then Komodo 11.2.2 (which I can't 100% prove, but the person using those engines while connected to chessbase live was looking at exact positions for our games prior to his moving [dates match], which I learned by going over the games after the fact), but now I suspect it was the trolling. He certainly conducted himself similarly.
The world is full of interesting people.