GlossaryTraining

Illusion of control

Feeling you influence an outcome that chance alone decides.

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What it means
The illusion of control is treating a chance event as though skill decided it. Poker mixes the two, which makes it easy to credit a winning run to your play and a losing run to bad luck.
How it is calculated
Separate what you chose from what was dealt. You control your decisions and their EV. You do not control which card comes or whether a good bet gets called.
Worked example
A new player wins 3 sessions in a row and moves up in stakes. Over so few hands the results are mostly luck, and the mistakes that were there all along now cost more.
Why it matters
Early wins teach the wrong lessons if you read them as skill. Grades on decisions give feedback that luck cannot distort.

See also: Outcome bias, Luck and play, Downswing