task_categories:text-generation size_categories:1M<n<10M language:en license:cc chess region:us
---
license: cc
task_categories:
- text-generation
language:
- en
tags:
- chess
size_categories:
- 1M<n<10M
---
6,643,902 chess games from the Lichess Open Database (https://database.lichess.org/#standard_games) that meet the following criteria:
1. At least one player with ELO>=2,000
2. Rated Classical game mode
3. Normal termination
4. Result of 0-1 or 1-0 (no ties)