An instance of swindling.

Anything that is deceptively not what it appears to be.

(chess) An instance wherein a player in a losing position plays a clever move that provokes an error from the opponent, thus achieving a win or a draw.

(transitive) To defraud.

(transitive, intransitive) To obtain (money or property) by fraudulent or deceitful methods.

(chess) for a player in a losing position to play a clever move that provokes an error from the opponent, thus achieving a win or a draw