{
  "version": "1.0.0",
  "kind": "hypothetical-example",
  "input": {
    "currency": "CZK",
    "startDate": "2023-01-01",
    "initialValue": "10000",
    "endDate": "2024-12-31",
    "finalValue": "8100",
    "flows": [
      {
        "date": "2024-01-01",
        "type": "withdrawal",
        "amount": "2000",
        "before": "11000"
      }
    ]
  },
  "result": {
    "version": "1.0.0",
    "currency": "CZK",
    "startDate": "2023-01-01",
    "endDate": "2024-12-31",
    "days": 730,
    "initial": 10000,
    "final": 8100,
    "deposits": 0,
    "withdrawals": 2000,
    "profit": 100,
    "xirr": {
      "status": "ok",
      "rate": 0.005538513813734007,
      "residual": 1.3100631690576837e-10,
      "tolerance": 0.01,
      "iterations": 49
    },
    "twr": {
      "status": "ok",
      "total": -0.009999999999999898,
      "annualized": -0.005012562893379994,
      "periods": [
        {
          "from": 19358,
          "to": 19723,
          "factor": 1.1
        },
        {
          "from": 19723,
          "to": 20088,
          "factor": 0.9
        }
      ]
    },
    "warnings": []
  },
  "sources": [
    "https://support.microsoft.com/cs-cz/excel/functions/xirr-function",
    "https://www.gipsstandards.org/standards/gips-standards-for-firms/gips-standards-handbook-for-firms/"
  ],
  "checkedAt": "2026-09-29"
}