ThereAll players do not necessarily reach their full potential in all ratings. But players are more likely to reach their potential if they have more development points. Each season, there are three sources of player development points:
Some players, especially those who are slow developers on a team that doesn't invest a lot in development, will never reach their potential. Some players, quick learners on a high-investment team, may peak quickly. Some players may see peaks at different times, for example a PO/SY pitcher may see his PO peak in his mid-20's, only to see it decline in his 30s when his SY peaks..kind of like learning a new pitch.
It's a quite varied system. Many players do reach, or come very close to their potential, but there are definitely no guarantees.
Players develop faster in the minor leagues thanks to a development bonus. The bonus applies to players who are in the minor leagues when a season "flips" on November 2nd to the next season.
For players in Low Minors, the bonus is determined by age
For players in AAA, the bonus is determined by their major league usage over the course of the season.
ANY player of ANY age can receive a +1 bonus in AAA, if, over the course of the season, the player had fewer than:
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Once a player turns 26, they no longer receive a bonus in LM, but can still receive a bonus in AAA. In other words, don't keep anyone in Low Minors who is 26 or older. @@