"I went from 1200 to 1650 rapid on Lichess in four months using only Chessimo 344. Nothing else." –
"The spaced repetition is brutal. It keeps hammering your weak spots. I hated it, but my tactics improved faster than with any app." – chessimo 344 full upd
No internet required. Your ELO estimation updates after each module. Many users report gaining 200-300 rating points after completing 80% of the modules. "I went from 1200 to 1650 rapid on
Improve your tactical ability by solving 100,000+ puzzles organized by theme and difficulty, with a rating system that adapts to your performance. I hated it, but my tactics improved faster than with any app
Chessimo (formerly known as "Fritz & Chesster" in some regions, though distinct in its training methodology) is a tactical training software that has been around for years. The "344" typically refers to the extensive database of tactical exercises included in the "Full Upd" (Full Updated) package. Unlike modern platforms like Chess.com or Aimchess, Chessimo is not about playing games against an engine; it is purely a .