标准国际象棋游戏数据集

本数据集包含来自Lichess平台的超67.7亿场标准国际象棋对局，涵盖棋局、玩家及时间三类核心信息。每条记录包括完整棋谱、开局名称、比赛结果、选手等级分、国家、用户名、着法耗时、总时长等，部分对局附带Stockfish引擎评估。数据规模庞大，结构丰富，适用于国际象棋策略研究、AI模型训练、比赛结果预测与游戏智能算法优化，广泛服务于学术研究、机器学习与游戏开发领域。This dataset contains over 6.77 billion standard chess games sourced from the Lichess platform, covering three core categories of information: game records, player details, and time-related data. Each record includes full move notation, opening name, game outcome, player Elo ratings, nationalities, usernames, time spent per move, total game duration, and other relevant metadata. A subset of the games additionally feature evaluations generated by the Stockfish chess engine. Boasting its massive scale and diverse structured format, this dataset is well-suited for chess strategy research, AI model training, game outcome prediction, and optimization of game intelligence algorithms, supporting a wide range of applications across academic research, machine learning, and game development fields.

搜集汇总

背景与挑战

背景概述

该数据集是一个来自Lichess平台的标准国际象棋游戏数据集，包含超过67.7亿场对局，涵盖棋局、玩家及时间等核心信息，如完整棋谱、开局名称和选手等级分。数据规模庞大，以parquet格式按月分区更新，适用于数据分析和研究，部分对局还提供Stockfish引擎评估，增强了分析的深度。