[Vocabulary] Spesialized/specialist?

[Nima12E]

Specialist/specialized?Could you please tell me what the difference in the meaning is between these sentence or adjectives?(could you possibly elaborate your explanations,because. I am learning English, Thanks in advance).

1. Specialist magazine/sport/skills...
2. Specialized magazine/sport/skills..​

 

[emsr2d2]

This is the third time you have posted the same question.

 

[emsr2d2]

I have closed the thread as it is a duplicate.