Replay legendary games every player should know
Learning from the classics builds intuition. Chessyi includes a curated famous games collection, legendary brilliancies and instructive masterpieces, ready to load with full analysis tooling.

What you get
- Hand-picked classical games
- Full move navigation and engine analysis
- Ideal for coaches and students
- Gateway to the wider 1.9M game library
How it works
Open famous games
Find the collection in the game library.
Load a classic
Step through move by move.
Ask Stockfish
See if you would find the same sacrifices and tactics.
Unique on Chessyi
- Classics plus 1.9M follow-up games in one app
Frequently asked questions
Related features
Full-strength Stockfish analysis in your browser
Run Local Stockfish engine analysis in your browser on Chessyi. Eval bar, multi-PV lines, depth control, and best-move arrows, no install, instant feedback.
Study master games from the largest built-in library
Browse 1.9 million chess games on Chessyi: 141 GM databases, 166 opening collections, famous classics, and repertoire lines. Load any game on the interactive analysis board.
Import, study, and export chess games as PGN
Paste or upload PGN files on Chessyi. Step through move history, analyse with Stockfish, export positions, and study your games on a full-featured interactive board.
Ready to analyse like a master?
Open the board free, Stockfish, openings, and 1.9M games in one place.
Start for free