create_challenge
Initiate a chess challenge with another player on Lichess by specifying their username, game type, clock settings, and variant. Customize the challenge with optional parameters like color choice or FEN position.
Instructions
Challenge another player
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| clock | No | Clock settings | |
| color | No | Color to play | |
| days | No | Days per turn for correspondence games | |
| fen | No | Custom initial position in FEN format | |
| rated | No | Whether the game is rated | |
| username | Yes | Username of the player to challenge | |
| variant | No | Game variant | standard |