{
  "id": 1986,
  "rank": 2844,
  "name": "SAR Entry",
  "aka": [
    "SAR Entry with Crossover Detection"
  ],
  "family": "A",
  "subtype": "A9",
  "one_liner": "Enters a trade when the SAR color changes from one bar to the next, with a time-based trigger.",
  "market_regime": "any",
  "timeframes": [
    "M5"
  ],
  "symbols": [
    "any"
  ],
  "sessions": [
    "null"
  ],
  "indicators": [
    {
      "name": "SAR",
      "params": {
        "acceleration": 0.02,
        "maximum": 0.02,
        "step": 0.2
      },
      "applied_to": "close"
    }
  ],
  "entry_long": [
    "Change AND Green AND Not LongOnMarket"
  ],
  "entry_short": [
    "Change AND Red AND Not ShortOnMarket"
  ],
  "exit_rules": [
    "null"
  ],
  "filters": [
    "null"
  ],
  "stop_loss": "pLOSS 100",
  "take_profit": "pPROFIT 300",
  "position_size": "1 CONTRACT",
  "evidence_type": "source_code",
  "completeness": 80.0,
  "signal_warnings": null,
  "claim_warnings": null,
  "opacity_warnings": [
    "UNDEFINED ENTRY TERM: the entry conditions are prose naming a concept with no numeric definition, so two readers would implement them differently. Advisory only -- this does not affect the score."
  ],
  "build_warnings": null,
  "canonical": "https://prismaticalgos.com/compendium/algo/1986-sar-entry",
  "snapshot": "2026-10-31 15:46 UTC",
  "source_url": "https://www.prorealcode.com/topic/sar-entry/",
  "limitations": "These are machine-extracted research records, not verified trading systems. Catalog rank measures specification detail and claimed evidence, not profitability. The catalog extraction pipeline did not independently backtest these records. Its separate selected testing ledger does not validate the wider corpus. Rules, labels and parameters can be incomplete or wrong; consult the original source and its reuse terms."
}