Information about the dataset:
Pieces: 11 pieces(white & black) -> 32 variations -> 1000 photos for each variation 352,000 photos
Board: 18 boards -> 5000 photos of empty squares including all variations
Information about accessing the data set
python
from datasets import load_dataset
ds = load_dataset("HardlySalty/chess_piece_and_empty_square_training")
print(ds["train"].features["label"].names)