Show HN: A Claude Code skill to analyze your chess games

Claude Code skills that turn one of your chess games into a post-mortem you can actually read: plain-language explanations of your mistakes, checked against Stockfish, and a narrated video of the whole game.

out-010.mp4 If the player above does not load (it needs a GitHub login), watch the mp4 directly (10 MB) .

This is a real game of mine: a 15+10 rapid on lichess ( 5KmlrdyT ), White, Open Sicilian against a Najdorf, around 1700. During the game I recorded myself thinking aloud, in French, with a plain voice recorder running next to the board. After the game I gave Claude two things: the lichess link and the mp3.