i just got back into playing chess and i'm finding my concentration levels are poor, i always get into time trouble, i have no idea how to play endgames, i panic when i think i may have blundered and i am playing openings without having a clue what i'm doing most of the time.
if i can improve those things my rating should definitely improve :O
My biggest problem is that i dont have enough patience to play long games, and i dont know how to improve that. Anyone knows the answer? And other problems are welcome here.