The server settles rounds authoritatively — a table round keeps going even if your laptop closes or your connection drops.
Blackjack hands and mines rounds persist until settled, and resume after reload or reconnect with the same table state.
On multiplayer tables you re-resume the same seat within about 30 seconds of a drop; the outcome is reconciled from the server, never from client memory.
If you were disconnected mid-hand and the result looks wrong after reconnect, note exactly what you saw and what happened next, then chat with us.