This dataset contains fixed-length PGN strings used to train and test linear probes
on TransformerLens-converted chess models.
Train: stockfish_train.csv (10,000 games)
Test: stockfish_test.csv (10,000 games)
Each PGN string is exactly 365 characters long.
Source: internal subset derived from Stockfish-vs-Stockfish self-play games.
For usage examples, see the jd0g/chessgpt-board-probes model repo.
Uploaded at: 2025-08-29T03:58:31.828571Z
