{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T05:07:43Z",
    "providers": [
      "Claude"
    ],
    "breadth": "written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify",
    "pass": 2,
    "wave": 1,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-05T16:30:00Z",
      "ingestedAt": "2026-10-05T13:22:56+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-06T19:51:57+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q2210277",
    "registryId": "vr.tr.chess-tournament",
    "name": "chess tournament",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "ACT.EVT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q2210277/",
  "model": {
    "registry_id": "vr.tr.chess-tournament",
    "name": "chess tournament",
    "purpose": "Let an agent handle chess tournaments by format, time control, rating effects, sanction and results.",
    "definition": "A competition in chess among players or teams, organised in rounds under a pairing system such as Swiss or round robin, over the board or online, sometimes including computer engines.",
    "what_it_is_for": "Competing at chess and earning ratings, titles and prizes.",
    "affordances": [
      "organise and enter it",
      "pair rounds",
      "rate games, for FIDE or national ratings",
      "follow results and games"
    ],
    "distinguishing_features": [
      "Pairing system and time control define it",
      "Games may be rated by FIDE or national federations",
      "Can include human-computer matches",
      "Anti-cheating rules apply online and over the board"
    ],
    "appearance": "Players at boards with clocks in a hall, or games online; crosstables and standings.",
    "visual_identification": [
      "Tournament name, dates and venue",
      "Crosstable with points and tie-breaks",
      "FIDE or federation logos"
    ],
    "physical_properties": [
      {
        "quantity": "rounds",
        "typical_range": "5-13",
        "unit": "rounds",
        "note": "typical"
      },
      {
        "quantity": "time control",
        "typical_range": "blitz 3-5 min to classical 90+ min",
        "unit": "time",
        "note": ""
      }
    ],
    "families_and_kinds": [
      "national championships",
      "open Swiss tournaments",
      "round robins",
      "team events such as Olympiads",
      "online tours",
      "computer chess events"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "championship or competition",
        "why": "competition"
      },
      {
        "relation": "is sanctioned by",
        "target": "FIDE or national federation",
        "why": "rating and titles"
      },
      {
        "relation": "produces",
        "target": "rating change",
        "why": "Elo ratings"
      },
      {
        "relation": "is confused with",
        "target": "chess match",
        "why": "a match is between two sides"
      }
    ],
    "identifiers": [
      {
        "scheme": "FIDE tournament id",
        "value_or_pattern": "numeric",
        "note": "rated events"
      },
      {
        "scheme": "FIDE player id",
        "value_or_pattern": "numeric",
        "note": "players"
      }
    ],
    "standards_and_regulation": [
      "FIDE Laws of Chess",
      "FIDE Rating and Title Regulations",
      "FIDE Anti-Cheating Regulations"
    ],
    "failure_modes_and_hazards": [
      "Cheating with engines",
      "Pairing errors",
      "Disputes over clocks and rules"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Report pairings, standings and results from the organiser's official records.",
        "Explain the pairing system and tie-break rules used."
      ],
      "must_not": [
        "Help a player cheat with engine assistance.",
        "Give a player engine analysis during a game in which they are playing.",
        "Alter pairings, clock times or results outside the arbiter's decisions."
      ],
      "requires_human": [
        "Ruling on disputes, cheating allegations or penalties."
      ]
    },
    "ethics": {
      "considerations": [
        "Cheating allegations can ruin reputations, so they must rest on evidence."
      ],
      "affected_parties": [
        "Players",
        "Arbiters",
        "Organisers"
      ]
    },
    "owners": {
      "steward": "The organiser, under the rules of the chess federation; the arbiter decides on the day.",
      "master_systems": [
        "Federation rating and results records"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q2210277: chess tournament",
      "url": "https://www.wikidata.org/wiki/Q2210277",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Chess tournament",
      "url": "https://en.wikipedia.org/wiki/Chess_tournament",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "format",
        "name": "Format",
        "description": "Pairings and time control.",
        "rationale": "Format defines the event.",
        "layers": [
          {
            "id": "pairing",
            "name": "Pairing system",
            "description": "Swiss or round robin.",
            "findings": [
              {
                "id": "pairing-finding",
                "name": "Pairing",
                "description": "The pairing system.",
                "questions": [
                  {
                    "text": "Which pairing system is used, over how many rounds?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which tie-breaks apply?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          },
          {
            "id": "time",
            "name": "Time control",
            "description": "Clock settings.",
            "findings": [
              {
                "id": "time-finding",
                "name": "Time control",
                "description": "The time control.",
                "questions": [
                  {
                    "text": "What is the time control?",
                    "kind": "measurement"
                  },
                  {
                    "text": "Is it classical, rapid or blitz for rating purposes?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "sanction-and-rating",
        "name": "Sanction and rating",
        "description": "Official standing.",
        "rationale": "Rating decides the value of results.",
        "layers": [
          {
            "id": "sanction",
            "name": "Sanction",
            "description": "Federation.",
            "findings": [
              {
                "id": "sanction-finding",
                "name": "Sanction",
                "description": "Sanctioning body.",
                "questions": [
                  {
                    "text": "Which federation sanctions it?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is it FIDE-rated?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "titles",
            "name": "Titles and norms",
            "description": "Title norms.",
            "findings": [
              {
                "id": "titles-finding",
                "name": "Norms",
                "description": "Norm possibilities.",
                "questions": [
                  {
                    "text": "Can title norms be earned here?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Which conditions apply?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "players",
        "name": "Players",
        "description": "Field and pairings.",
        "rationale": "The field decides strength.",
        "layers": [
          {
            "id": "field",
            "name": "Field",
            "description": "Participants and ratings.",
            "findings": [
              {
                "id": "field-finding",
                "name": "Field",
                "description": "Players and ratings.",
                "questions": [
                  {
                    "text": "Who plays, and what are their ratings?",
                    "kind": "provenance"
                  },
                  {
                    "text": "What is the average rating?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          },
          {
            "id": "entry",
            "name": "Entry",
            "description": "Registration.",
            "findings": [
              {
                "id": "entry-finding",
                "name": "Entry",
                "description": "How to enter.",
                "questions": [
                  {
                    "text": "How does one enter, and what is the fee?",
                    "kind": "action"
                  },
                  {
                    "text": "Are there rating or age restrictions?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "results-and-fair-play",
        "name": "Results and fair play",
        "description": "Outcomes and integrity.",
        "rationale": "Fair play protects results.",
        "layers": [
          {
            "id": "results",
            "name": "Results",
            "description": "Crosstable.",
            "findings": [
              {
                "id": "results-finding",
                "name": "Results",
                "description": "Official results.",
                "questions": [
                  {
                    "text": "What are the final standings?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Where are the games published?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "fair-play",
            "name": "Fair play",
            "description": "Anti-cheating.",
            "findings": [
              {
                "id": "fair-play-finding",
                "name": "Fair play",
                "description": "Anti-cheating measures.",
                "questions": [
                  {
                    "text": "Which anti-cheating measures apply?",
                    "kind": "definition"
                  },
                  {
                    "text": "How are cheating allegations handled?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should series and editions be separate entries?",
    "How should online and over-the-board events be distinguished?",
    "How should computer events be classified?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}