{
  "id": "rowing:1900:waiheke:women-single-dinghy",
  "sport": "rowing",
  "classification": "OFFICIAL",
  "canonicalEligible": true,
  "recording": {
    "id": "ASN-WAIHEKE1900-SINGLE-1",
    "policyVersion": "1.0",
    "classification": "OFFICIAL",
    "adoptedOn": "2026-10-22",
    "scope": "One reconstructed women’s single-person dinghy race; four named finishers",
    "ratingMethod": "Fixed equal Estimated C-20-D ratings reviewed in owner TEST pilot; no tuning to historical or pilot winner",
    "uncertainties": [
      "Miss Day has no reported initial; identity event-scoped",
      "Measured distance and exact flagboat geometry unavailable",
      "40-turn small-field adaptation; no added turn or steering modifiers"
    ]
  },
  "event": {
    "id": "WAIHEKE1900-WOMEN-SINGLE-DINGHY",
    "name": "Waiheke · women’s single-person dinghies · OFFICIAL",
    "date": "1900-01-01",
    "stage": "Final",
    "parentEventId": null,
    "distanceMetres": null,
    "distanceProvenance": "Unavailable",
    "elapsedTime": null,
    "timeProvenance": "Unavailable"
  },
  "results": [
    {
      "place": 1,
      "crewName": "Miss Day",
      "entryId": "WAIHEKE1900-WOMEN-SINGLE-DINGHY:lane-3",
      "athleteId": null,
      "identityProvenance": "Reconstructed",
      "clubCode": null,
      "status": "FINISHED",
      "deadHeat": false,
      "marginToWinner": {
        "spaces": 0,
        "text": "Winner",
        "provenance": "Derived"
      },
      "rating": {
        "value": "C-20-D",
        "provenance": "Estimated",
        "basis": {
          "method": "Equal-strength practice placeholder",
          "historicalEvidence": "Named historical finisher; closely contested race, with no independent comparative ability evidence"
        }
      },
      "withdrawal": null
    },
    {
      "place": 2,
      "crewName": "Mrs. J. Pegler",
      "entryId": "WAIHEKE1900-WOMEN-SINGLE-DINGHY:lane-1",
      "athleteId": null,
      "identityProvenance": "Reconstructed",
      "clubCode": null,
      "status": "FINISHED",
      "deadHeat": false,
      "marginToWinner": {
        "spaces": 2,
        "text": "½ length",
        "provenance": "Derived"
      },
      "rating": {
        "value": "C-20-D",
        "provenance": "Estimated",
        "basis": {
          "method": "Equal-strength practice placeholder",
          "historicalEvidence": "Named historical finisher; closely contested race, with no independent comparative ability evidence"
        }
      },
      "withdrawal": null
    },
    {
      "place": 3,
      "crewName": "Miss Ruth",
      "entryId": "WAIHEKE1900-WOMEN-SINGLE-DINGHY:lane-4",
      "athleteId": null,
      "identityProvenance": "Reconstructed",
      "clubCode": null,
      "status": "FINISHED",
      "deadHeat": false,
      "marginToWinner": {
        "spaces": 7,
        "text": "2.5 lengths",
        "provenance": "Derived"
      },
      "rating": {
        "value": "C-20-D",
        "provenance": "Estimated",
        "basis": {
          "method": "Equal-strength practice placeholder",
          "historicalEvidence": "Named historical finisher; closely contested race, with no independent comparative ability evidence"
        }
      },
      "withdrawal": null
    },
    {
      "place": 4,
      "crewName": "Miss Trace",
      "entryId": "WAIHEKE1900-WOMEN-SINGLE-DINGHY:lane-2",
      "athleteId": null,
      "identityProvenance": "Reconstructed",
      "clubCode": null,
      "status": "FINISHED",
      "deadHeat": false,
      "marginToWinner": {
        "spaces": 8,
        "text": "3 lengths",
        "provenance": "Derived"
      },
      "rating": {
        "value": "C-20-D",
        "provenance": "Estimated",
        "basis": {
          "method": "Equal-strength practice placeholder",
          "historicalEvidence": "Named historical finisher; closely contested race, with no independent comparative ability evidence"
        }
      },
      "withdrawal": null
    }
  ],
  "provenance": {
    "finish": "Derived from replay dice",
    "field": "Observed: report names four finishers, including Miss Trace in the sentence following the first three placings",
    "lanes": "Reconstructed; shuffled at each fresh start",
    "ratings": "Estimated"
  },
  "verification": {
    "method": "Full 40-turn replay; adopted single-person config and Publisher validation passed",
    "verifiedAt": "2026-10-22T22:09:30.715465Z",
    "sourceResultSHA256": "80fa83d1e8f29ba6e54f945ed1854643ed7fa6d22d377561a90eac90752b611d"
  },
  "limitations": [
    "Miss Day has no reported initial; identity event-scoped",
    "Measured distance and exact flagboat geometry unavailable",
    "40-turn small-field adaptation; no added turn or steering modifiers"
  ]
}