Chessdock

Learn from every game you play Connect your Chess.com or Lichess account. Chessdock automatically analyzes your games, finds the key moments worth revisiting, and turns them into focused game reviews and personalized puzzles. Most chess apps train you on random positions from master games. Chessdock starts with the games you actually play. It combines chess-engine analysis with AI-assisted explanations to help you understand what a mistake allowed, missed, or set in motion. Then it gives you the position back as practice, so you can find the better move yourself. GAME REVIEWS — UNDERSTAND WHAT CHANGED • Focus on the moments that shaped the game—your mistakes and your opponent’s too • Get clear, engine-grounded AI explanations at key moments • Uncover opportunities a mistake created, even when your opponent did not punish it • See how your winning chances changed, whether the position recovered, and how much time was spent on the move • Solve the position without help, look for a better move, or reveal the best continuation • Open the engine from any review or puzzle to inspect the best lines and try your own ideas Chess engines establish the facts and analyze the position. AI turns concrete lines and facts into short, human-readable explanations. It adds context to the analysis; it does not replace the engine or the value of exploring the position yourself. PERSONALIZED PUZZLES — PRACTICE WHAT YOU MISSED • Every puzzle comes from a game you actually played • Every position includes a solution and engine analysis • Smart selection finds a useful mistake to practice • Spaced repetition brings positions back when revisiting them can help • Your puzzle library grows automatically as you play • Return to the complete game review whenever you want the original context ALSO INCLUDED • Fresh review notifications—know when a newly finished game is ready • Analysis board—open the engine on any position • Bookmarks—save games and puzzles worth revisiting • Review games and solve puzzles wherever you are HOW IT WORKS 1. Connect your Chess.com or Lichess account 2. Chessdock automatically analyzes your games and finds the key moments 3. Review what happened with engine-grounded, AI-assisted explanations 4. Practice with puzzles made from your own play 5. Keep playing—new reviews and puzzles are added automatically AI-assisted explanations cover the initial games analyzed when you join and new games played afterward. Extended history imports include engine reviews and personalized puzzles. Play → Review → Practice → Improve.