My rapid (20+0) rating is around 700. What is the main difficulty this range of players faces? These games are not decided by blunders. Because my average blunder count tends to zero. May be one blunder per 10-20 games. How can I improve to 1000-1200? What is the roadmap?
I just had a look, and in one of your recent games (https://www.chess.com/game/live/132123633837?username=julkifol&move=0), by move 6 you had blundered the defence of your crucial d pawn, and you promptly made double isolated pawns on the e file with your next move, after which you made your opponent waste 3 minutes waiting for you to abandon the game, because you did not have the decency to resign. These games are very much decided by blunders.