[{'role': 'user', 'content': "Analyze the following clause from a privacy policy and determine if it's fair or unfair. Also identify any privacy practices mentioned: User and gaming data at Wooga By taking part in a game, a user allows Wooga to use its data (e.g. player name, level, results, prizes, coins) for staging the game(s) and services, in other words to offer the user a safe, smooth, efficient and customised gaming experience. This may also include the information that Wooga swaps with the platform on which the user plays Wooga games (e.g. profile name, profile picture, gender, networks, user ID, friends list). Wooga is continually refining its games and services, adapting them to user requirements by using data provided anonymously or under a pseudonym. Wooga positively encourages every user to make an active contribution to the design of its games and services. We use personal user data to manage game registration, to personalise subsequent visits, and to operate and stage the games. Since the majority of Wooga games also provide an opportunity for a communal gaming experience, Wooga may also display your player status or scores to friends and other players."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Demographic_Gender_1stParty.'}]