How can I check if a referee is biased towards home teams?

You can use the `get_referee_impartiality_metrics` tool to see the difference in card rates between home and away teams.

What does the cards per 100 fouls metric represent?

It measures the frequency of card issuance relative to the number of fouls, which helps identify how strict a referee is regardless of match physicality.

Can I get the exact number of yellow cards issued by a referee?

Yes, the `get_referee_exact_counts` tool provides raw, unrounded totals for yellow cards, red cards, and other disciplinary events.

Referee Discipline Rate Calculator MCP Connector for Claude

A+

Analyze football referee disciplinary patterns, card rates, and impartiality metrics.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

More Details Connect to Claude

This MCP server provides deep analytical insights into football refereeing behavior. It allows AI agents to calculate disciplinary rates per match, determine how frequently fouls result in cards using get_referee_foul_punishment_rate, and assess home/away bias via get_referee_impartiality_metrics. Users can also retrieve high-level summaries with get_referee_discipline_summary or audit raw data using get_referee_exact_counts.

refereedisciplinefootballstatisticsmatch-analysis

Connect to Claude

Subscribe on Vinkius, then add this connector to Claude.ai or Claude Code.

① Claude.ai (web app)

Go to Settings → Connectors → Add custom connector
Paste the MCP endpoint URL below

https://edge.vinkius.com/vk_preview_G3l4W1Vy1dxlBedBsQLaZk0SvwGPEhuweVRM5rzh/mcp

② Claude Code (terminal)

claude mcp add --transport http referee-discipline-rate-calculator https://edge.vinkius.com/vk_preview_G3l4W1Vy1dxlBedBsQLaZk0SvwGPEhuweVRM5rzh/mcp

③ Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "referee-discipline-rate-calculator": {
      "url": "https://edge.vinkius.com/vk_preview_G3l4W1Vy1dxlBedBsQLaZk0SvwGPEhuweVRM5rzh/mcp"
    }
  }
}

Get full access on Vinkius

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