El Grafico, the most prestigious sports magazine in Argentina was first published in 1919, and it covers many sports but gives priority to football. During the 1970s, it started to rate every player in every league game with a score of 1 to 10, with ten being the best and one being the worst. Professional football in Argentina commenced in 1931 when it was called Liga Argentina de Futbol. Between 1967 and 1985 two championships were introduced in the same year: Metropolitan and National. Since 90/91, the Apertura and Clausura championships have been played, which still stand today. Msioux75 and I will document any information that we could obtain regarding player ratings of the past 40+ years. This may include the best XI or best player of any given year or from a particular tournament. We may also include ratings from any round that we could find, even if we lack the final ratings of a season. We won’t necessarily do this chronologically since we might find more information as time goes by and add it to the list. If anyone has information regarding this topic, please contribute.