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Blind Chess Trainer
A single web page for practicing blindfold chess: name square colors, find legal moves from notation, and walk a knight around the board.
Period
- Feb 2026
Role
- Sole engineer
Type
- Source on GitHub
Tools
HTMLCSSJavaScript
The drills
Square Color names a random square and you say light or dark, with the board hidden if you want. Piece Movement puts a piece on a square given in notation and asks you to pick its legal destination from a mix of real and fake options. Knight Tour has you type knight moves to visit 10, 25 or all 64 squares while dodging squares a queen attacks.
Details
It's one HTML file with no dependencies. It was the first chess tool I built for myself, and the board vision drills later turned into a mode in ChessReflex.