Ideal if you want to utilize spaced repetition. You can import the PGN to leverage their "MoveTrainer" technology, forcing you to type or click the correct moves.
: A 2026 guide on the Best Chess Courses Online highlights how structured calculation training (like Aagaard's) differs from random tactics by giving advanced players a clear developmental path. The key to excel in chess - Michel's Chess Blog
The book moves beyond simple tactics, focusing on specific "thinking methods" that bridge the gap between human intuition and engine-like accuracy. Book Recommendations: Grandmaster Preparation Series grandmaster preparation calculation pgn new
How do you know if your "new" PGN training is working? Grandmasters track three metrics in a spreadsheet:
Constantly asking, "What does my opponent want?" 📂 PGN Resources: Modern Training Setup Ideal if you want to utilize spaced repetition
Modern chess training is digital. At the heart of your preparation will be files. A PGN is a plain-text file that records every move of a chess game, along with annotations and variations. Treat your PGN training system as a living laboratory for your calculation skills. The more you engage with it actively, the more your calculation will improve.
In this article, we'll introduce you to a new approach to improving your calculation skills, using the PGN (Portable Game Notation) format to analyze and practice games. We'll explore the concept of "Grandmaster Preparation: Calculation" and provide you with practical tips and exercises to help you enhance your calculation abilities. The key to excel in chess - Michel's
: GM Surya Ganguly has a newer series titled Calculation Step by Step: A Grandmaster's Training Guide , which mirrors many of Aagaard’s principles for an updated audience.