This update introduces the AI Professor — an on-device chess tutor built into every game. Ask a question by typing or speaking, and get a real explanation with a move diagram right on the board. We also added a full Learn hub: A 43-entry glossary of tactical motifs and rules, each with a step-by-step board demo An Opening Trainer to practice 55 named openings against the engine A bigger Daily Tactics puzzle bank, now with its own spot on the home screen Plus: board coordinates around the edge of the board, every new feature translated into all 9 supported languages, and a handful of stability and translation fixes.

This update introduces the AI Professor — an on-device chess tutor built into every game. Ask a question by typing or speaking, and get a real explanation with a move diagram right on the board. We also added a full Learn hub: A 43-entry glossary of tactical motifs and rules, each with a step-by-step board demo An Opening Trainer to practice 55 named openings against the engine A bigger Daily Tactics puzzle bank, now with its own spot on the home screen Plus: board coordinates around the edge of the board, every new feature translated into all 9 supported languages, and a handful of stability and translation fixes.

This update introduces the AI Professor — an on-device chess tutor built into every game. Ask a question by typing or speaking, and get a real explanation with a move diagram right on the board. We also added a full Learn hub: A 43-entry glossary of tactical motifs and rules, each with a step-by-step board demo An Opening Trainer to practice 55 named openings against the engine A bigger Daily Tactics puzzle bank, now with its own spot on the home screen Plus: board coordinates around the edge of the board, every new feature translated into all 9 supported languages, and a handful of stability and translation fixes.

This update introduces the AI Professor — an on-device chess tutor built into every game. Ask a question by typing or speaking, and get a real explanation with a move diagram right on the board. We also added a full Learn hub: A 43-entry glossary of tactical motifs and rules, each with a step-by-step board demo An Opening Trainer to practice 55 named openings against the engine A bigger Daily Tactics puzzle bank, now with its own spot on the home screen Plus: board coordinates around the edge of the board, every new feature translated into all 9 supported languages, and a handful of stability and translation fixes.

Redesigned global rankings — view them right in the app, with medals for the top 3 and your position always visible. New daily reminder for the Daily Puzzle (you can turn it off in Settings). Fixed several texts that were showing in English regardless of your device language.

Performance improvements and bug fixes to keep your games running smoothly. Thanks for playing!

Your chess skill finally has a number. We built a full ELO rating system -- the same formula used by FIDE, the world chess federation. Every game counts: beat Insane mode (ELO 2,800 -- engine at full strength) and your rating soars. Lose to Easy? Yeah, that hurts too. Compare your current ELO with players worldwide on Game Center in real time -- no peak scores, just the real you. Also in this update: - The engine has a name: Caissa, mythological goddess of chess - "Impossible" is now "Insane" -- because that is exactly what it is - Move indicators are now visible even in bright sunlight - Leaderboard colors fixed in light mode

Your chess skill finally has a number. We built a full ELO rating system -- the same formula used by FIDE, the world chess federation. Every game counts: beat Insane mode (ELO 2,800 -- engine at full strength) and your rating soars. Lose to Easy? Yeah, that hurts too. Compare your current ELO with players worldwide on Game Center in real time -- no peak scores, just the real you. Also in this update: - The engine has a name: Caissa, mythological goddess of chess - "Impossible" is now "Insane" -- because that is exactly what it is - Move indicators are now visible even in bright sunlight - Leaderboard colors fixed in light mode