Soccer

Questions:

• Effect of age on the winning team
• Does fifa game ratings reflects the real rating of the team?
• Left Attackers <=> Right Attackers?

TODO:

• Remove time from db.player birthday || convert to age
• check player_fifa_api_id if needed?

What is Done (NEED DOCUMENTATION):

• remove time from birthday
• Add age column to player
• Player_Attr: Remove players duplicates & Merge with player to get the name
• Player_Attr: remove all retired players and keep only 2016 players