Identify the reference card
The round can begin with a reference card. The matching rank may determine the result, but dealing order and side assignment must be confirmed in the current table rules.
Read Andar and Bahar as labels
Do not memorise only left and right positions because orientation and design can change. Read the actual side name and wait for the selected-state indicator.
Separate entry and settlement
The open phase accepts a selection, the locked phase closes it, and the settlement record shows the final result. If the result is unclear, review the round ID before entering another round.
Ignore guaranteed side claims
A streak on one side does not prove that the next result must move to the other side. Fixed-side groups, predictor tools and selected screenshots do not provide certainty.

