Just a thought but perhaps Chiren just isn't very good and 3JSS owns him
There are several issues that might be going on here:
1) this could just be an inefficient money transfer
so when 2 players only they dump
This is not an issue imo as far as the poker.
But possible fraud options:
a) long as there is no promotion going on for highest rakes
b) it is not being done to conceal a money trail
c) that some rakeback promoter is being conned
2)If it is collusion
this would be a clear cut ban of both players and should be followed up by an investigation and fines.
3)Someone needs the bonus points for some special offer
This in my opinion again is not unreasonable as long as neither a) or c) happen.
4)trying to make a player look like a loser
5) account hacked
6) Chiren is going to run out of money as all the 2+2ers are going to start playing him