nsarrazin/lichess-games-2023-04

该数据集包含国际象棋比赛的相关信息，具体特征包括白方和黑方的ELO等级分、平均ELO等级分、比赛结果、棋步序列以及是否将死。数据集分为一个训练集，包含约1亿条记录，文件大小约为54GB。

This dataset contains information related to chess games, including features such as the ELO ratings of the white and black players, the average ELO rating, the game result, the sequence of moves, and whether the game ended in checkmate. The dataset is divided into a single training set containing approximately 100 million records, with a file size of about 54GB.