elo_change — Chess DNA MCP Tool
elo_change
(elo change) is one of 3 tools on the
Chess DNA
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call elo_change from your client
- Claude Code Chess DNA elo_change run in your project directory
- Claude Desktop Chess DNA elo_change ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Chess DNA elo_change ~/.cursor/mcp.json
- VS Code Chess DNA elo_change .vscode/mcp.json
- Zed Chess DNA elo_change ~/.config/zed/settings.json
- Windsurf Chess DNA elo_change ~/.codeium/windsurf/mcp_config.json
- Cline Chess DNA elo_change ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Chess DNA elo_change ~/.gemini/settings.json
- Grok Chess DNA elo_change .mcp.json (in your project root)
- ChatGPT Chess DNA elo_change Settings → Connectors → Advanced → Developer mode
- Claude.ai Chess DNA elo_change Settings → Connectors → Add custom connector
- LangChain Chess DNA elo_change pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http chess-dna https://mhmwmgesyguaphniiedp.supabase.co/functions/v1/chess-dna-mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.