Depends of your definition of "study" but I frequently play many of my chess.com friends (all skill levels) in unrated chess games and exchange annotated analysis. I think exposing oneself to many positions, patterns and opponent styles is important for chess improvement. I'd be willing to do the same, or similar, if you are up for it too; I am always looking for ways to improve my chess
Study partner


Not 1800 on chess.com But https://lichess.org/study/vcOzRRpD is a game I played and annotated today if interested.
Hi,
I am looking for a study partner (around 1800 rating) to study chess seriously and improve our level. If you are interested, let me know