Normally, upon disconnection, the round will still continue and if the players reconnect back to the same room within a few seconds, the round can be continued.
Whenever you get disconnected from a game with an 'Out of Sync'/'Connection lost' error message or if the game freezes or loses connection from our servers; you would be reimbursed for the used chips & Power plays. If the loss of connection is from the players’ end, the items do not get reimbursed.
There are various factors for these reimbursements, players may or may not get them. If you've lost in-game currency and would like an investigation or reimbursement then please Contact Support