In Poker Planning, the process of revealing cards is designed to ensure independent and unbiased estimates. After discussing a Product Backlog item and clarifying any uncertainties, each participant selects a card privately to represent their estimate of the item’s size. This private selection is crucial as it prevents individuals from being influenced by others’ estimates before making their own judgment.
Once all participants have made their selections, everyone reveals their cards simultaneously. If the estimates show consensus or only minor variations, the team can proceed with the estimation. However, significant differences in the revealed cards prompt a discussion to understand the reasons behind the higher and lower estimates. This dialogue aims to uncover different viewpoints and considerations, fostering a deeper understanding of the Task at hand. The process continues with additional rounds of card selection and discussion until the team reaches a consensus or a satisfactory estimate.