lichess puzzler
Let’s renew the puzzle collection. We’ll produce a collection of new puzzles out of the lichess game database.
We need a program that generates puzzles, and one that allows manual validation and categorization of each and every puzzle.
Generator
Use stockfish and database.lichess.org to produce puzzle candidates. Python is probably the language of choice because of
The generator posts candidates to the validator.
Validator
Stores puzzle candidates and lets people review them with a web UI.
mongodb puzzle:
{
_id: 1, // incremental
createdAt: date,
gameId: string,
fen: string,
ply: number,
moves: [uci],
review: { // after a review was done
at: date,
score: 0-5, // quality
rating: 1200 // estimated rating
topics: [string],
}
}
