The arena mode will be the new version of the ranking system, overtaking the current leader board, and so will be eroded over time via relegation. I believe this is BGA's solution to all these concerns about the current player rankings which is based on ELO.
ELO will still remain your true ability of the game regardless of how frequently you play.
The analogy to tennis rankings and the like is not accurate because tennis players are actively playing all the time, whereas BGA players should be able to come and go as they please but their skill level at a game is likely to remain the same. ELO is their to represent that.
ELO will still remain your true ability of the game regardless of how frequently you play.
The analogy to tennis rankings and the like is not accurate because tennis players are actively playing all the time, whereas BGA players should be able to come and go as they please but their skill level at a game is likely to remain the same. ELO is their to represent that.