Chess Coach vs My Blunders

Chess Coach is your AI chess coach. Learn with guided chess courses, play bots or real people, solve chess puzzles, and understand every mistake in plain language. CHESS COURSES — LEARN IN ORDER Guided lessons across levels, from the rules to club play. You start with First Steps, learning how the pieces move, then move on to Beginner for tactics and openings, on to Intermediate for pawn structures, endgames and openings you learn from both sides, and on to Advanced for calculation and plans. Every lesson mixes theory, exercises and play on the board, and you don't move on until the position works. The first course is free. OPENING LAB Play your repertoire against an opponent who plays like a person, not like a flawless machine. Real positions and real mistakes — which is where an opening is actually learned. ENDGAME LAB The 100 chess endgames you must know, one by one: king and pawns, rook, queen, bishop and knight. Learn the technique with the position in front of you, then practise it with a different exercise every time — some you win, some you have to hold, just like in a real game. MIDDLEGAME LAB 25 pawn structures — the isolated queen's pawn, the Carlsbad, the hedgehog — each one explained the way a book would: what it is, who stands better and what each side should be trying. Then you name them in positions from real games, and the board marks the pawns that give it away. Every structure brings its own tactics, and a game you can play from it against a human-like opponent. DECISION TRAINER Read the position, calculate, decide: pick your move, play the line five moves ahead — yours and your opponent's — and ask why each move is played. PLAY BOTS — OFFLINE A roster of opponents from beginner all the way to grandmaster. Pick who you play, your colour and your pace: bullet, blitz, rapid, classical or no clock at all. Works without internet. PLAY CHESS ONLINE HU Chess, our own online play, with bullet, blitz, rapid and classical, your own rating and level-based matchmaking. Prefer Lichess? Connect your account and play there with your rating synced. YOUR AI CHESS COACH It reviews every move and tells you what happened: why it was strong, where it went wrong, what to play instead. It grades your moves and gives hints without spoiling the answer. And you can ask it anything about chess. Powered by Gemini, OpenAI, Claude, DeepSeek and Qwen, and it adapts to your level: — Beginner (800–1200): simple concepts and basic tactics — Intermediate (1200–1800): strategic ideas and positional play — Advanced (1800+): deep analysis and theory CHESS PUZZLES — STREAK, STORM & 30+ THEMES • Daily puzzle and a mix at your level • Streak: how many can you solve without missing? • Storm: three minutes against the clock • Over 30 themes: pin, fork, skewer, discovered attack, sacrifice, back-rank mate and more • Pawn, rook, bishop, knight and queen endgames • Your puzzle rating, so you can watch yourself improve OPENING TRAINER Hundreds of chess openings organized by ECO code, in three phases: learn with guided arrows, practise until you play it twice without errors, and master it through quizzes. Explore any opening in the Lichess database, with millions of games. REVIEW YOUR GAMES Import by PGN — paste, file or share — and your coach walks the game move by move, with evaluation and plain-language explanations of your mistakes. There's also a free analysis board for any position. YOUR PROGRESS, ON EVERY DEVICE Sign in and your courses, your games, your puzzles and your rating are saved and follow you from iPhone to iPad. Change phones and you don't start over. FLEXIBLE, NO SUBSCRIPTIONS • 5 free AI analyses to try the coach • Credit packs — buy only what you'll use • One-time Premium, plus BYOK with your own AI key No ads, no advertising trackers. Download Chess Coach and start today.

Most chess apps give you someone else's puzzles. My Blunders builds them from your own games, so you practise the positions where you actually went wrong. Enter your Lichess or Chess.com username. The app downloads your recent games, checks every move with Stockfish right on your device, and turns your mistakes into puzzles. The first ones appear while the rest of your games are still being checked, and new ones keep arriving in the background as you solve. The same games also build your opening repertoire, and you can take it off the screen. Print it as an A1 poster, or save it as a wallpaper for your desktop at 3840 × 2160. Each board carries the move, the engine evaluation, and your wins, draws and losses from that position. You don't need an account or a password. If you'd like to start before importing anything, there's a built-in library of famous blunders from chess history. FOUR WAYS TO TRAIN - Puzzles: Find the move you missed in your own games. If you're stuck, Hint shows which piece to move without giving the answer away. Once it's solved, replay your game move or the engine's best line on a separate board, or play the position out against the engine. - Opening: Your games mapped into an opening tree. See where you leave the book, spot your weak