Slow improvement through time (lots of games) if you do it right!
=> Play lots of slow games : Improves vision because you spend minutes burning a position into your head as you evaluate / analyze.
=> Play lots of blitz games : Does very little for vision as you barely remember the game you played the next day nor are you forcing your brain to "chunk" or move patterns it is seeing into its permanent memory.
Hello, I am currently working on my board vision and have talked to a few people. I was wondering as you improve do you slowly improve by being able to see a little further here and there as you continue study? Or do you practice, practice, practice and one day you have a tactical breakthrough and you can see master distance? Is it a big jump after years or a slow improvement through time?