{
  "id": 186,
  "rank": 1065,
  "name": "CHoCH EA",
  "aka": [
    "Change of Character (CHoCH) Detection with Swing High/Low Breaks"
  ],
  "family": "E",
  "subtype": "E3",
  "one_liner": "Detects and trades on swing high/low breaks to signal trend reversals.",
  "market_regime": "any",
  "timeframes": [
    "any"
  ],
  "symbols": [
    "any"
  ],
  "sessions": [
    "any"
  ],
  "indicators": [],
  "entry_long": [
    "price closes above recent swing high in a downtrend"
  ],
  "entry_short": [
    "price closes below recent swing low in an uptrend"
  ],
  "exit_rules": [
    "not explicitly stated in the text"
  ],
  "filters": [
    "none explicitly stated"
  ],
  "stop_loss": "stop-loss below the break level for buys, above the break level for sells",
  "take_profit": "take-profit downward for buys, upward for sells",
  "position_size": "lotsize input parameter",
  "evidence_type": "source_code",
  "completeness": 50.0,
  "signal_warnings": null,
  "claim_warnings": null,
  "opacity_warnings": null,
  "build_warnings": null,
  "canonical": "https://prismaticalgos.com/compendium/algo/186-choch-ea",
  "snapshot": "2026-10-31 15:46 UTC",
  "source_url": "https://www.mql5.com/en/articles/20355",
  "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."
}