Chess — Board Game
Full chess with all rules: castling, en passant, promotion, threefold repetition. The AI uses minimax search with a piece-square evaluation table.
How to play
- Click a piece, then click its destination
- Drag also works
- Undo and difficulty buttons in the toolbar
Tips
- Castle early — get your king safe
- Don't move the same piece twice in the opening
- Easy AI plays 2 ply; Hard plays 4-5 ply
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