 Arena International Master (AIM) is achieved by a series of 150 bullet games, 100 blitz games or 50 rapid games with a performance rating of over 1700.Arena FIDE Master (AFM) is achieved by a series of 150 bullet games, 100 blitz games or 50 rapid games with a performance rating of over 1400.Arena Candidate Master (ACM) is achieved by a series of 150 bullet games, 100 blitz games or 50 rapid games with a performance rating of over 1100.