CountrySwitch is meant to temporarily sit for another player in a game, for example when they go on a holiday (if someone lets you take their position using CountrySwitch, they can take it back at any time and you can return the position at any time). As such, when the game ends, the result counts for the player you took the position from, so he has seen an increase in points. If you go into Civil Disorder and someone takes over your position though, then you always lose points. You can see the vPoints gained and lost here (copy the full link): https://vdiplomacy.net/hof.php?
gameID=43216With moderator assistance, you could probably have gotten your position back 'for real' so that it would count for you.
It's not really neat that the name ScubaSteve is not visible on the game page while he still got points from the game, though.