GrandChess

Understand your chess. Improve with data-driven insights from your own games.

GrandChess helps you discover the patterns in your chess that are holding you back — and turn those insights into focused training.

Import your games from chess.com, Lichess and other sources, and get a personal overview of your performance across the areas that matter most.

Grand Report

Get a comprehensive analysis of your recent games. Grand Report identifies recurring patterns in your play and shows where you perform well and where you have the most room to improve.

Six areas of your chess

GrandChess analyzes your games across six key areas:

• Opening — Understand where your opening play needs improvement.
• Middlegame — Discover tactical patterns and recurring mistakes.
• Endgame — See which types of endgames you struggle with.
• Capitalization — Find out how well you convert your advantages.
• Resilience — Understand how you respond after mistakes and difficult positions.
• Time Management — Discover how your clock decisions affect your results.

Train your weaknesses

Turn your analysis into focused training. GrandChess uses your personal data to identify areas that deserve attention and provides targeted training for tactics, openings, endgames, checkmates, visualization, time management, resilience and capitalization.

Prepare for opponents

Prepare for your next opponent by analyzing their games and playing patterns. Compare their strengths and weaknesses with your own and discover what may matter most in the matchup.

Your chess. Your patterns. Your progress.

GrandChess is built around one idea: playing more games is not enough. You need to understand what happens in your games.

Play. Analyze. Understand. Improve.

GrandChess