datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
LichessGamesLichessGameslichess-2022chess-sft-lichess-2200
Lichess Chess SFT (≥2200 Elo)
A 200,000-position supervised fine-tuning dataset for training language models
to play chess by predicting the next move from a PGN prefix. Derived from
strong-player Lichess games, stripped to a minimal input/output format.
Summary
Task: given a partial game in PGN notation, predict the next move in
Standard Algebraic Notation (SAN).
Source: Lichess/standard-chess-games
(all games downloadable from lichess.org; CC0).
Strength filter: both… See the full description on the dataset page: https://huggingface.co/datasets/cetusian/chess-sft-lichess-2200.lichess-evalslichessgameslichess-scraper
Lichess Scraper · Players, Games, Ratings & Tournaments
Scrape Lichess player profiles, 13 game variant rating leaderboards (bullet, blitz, rapid, classical, chess960, ultraBullet, etc.), FIDE titles, total games, play time, and profile metadata. Fast HTTP API scraper charging per returned record with tiered pricing.
Rows in this dataset
1,184
Fields
28
Collector runs behind it
50
Most recent observation
2026-08-03
What this is
Every row… See the full description on the dataset page: https://huggingface.co/datasets/reapxdev/lichess-scraper.