nsarrazin/lichess-games-2018-07

该数据集可能包含国际象棋比赛的相关信息，记录了比赛中的白方等级分（white_elo）、黑方等级分（black_elo）、平均等级分（avg_elo）、比赛结果（result）、走棋序列（moves）以及是否将死（checkmate）等数据。数据集分为训练集，包含20,926,935个样本，总大小为11,522,617,133字节。

This dataset contains information about chess games, including features such as the ELO ratings of the white and black players, the average ELO rating, the result of the game, the sequence of moves, and whether the game ended in checkmate. The dataset is split into a training set with 20,926,935 examples.