{
  "id": 6424,
  "rank": 1670,
  "name": "HAN",
  "aka": [
    "Heiken Ashi Naive Expert Advisor"
  ],
  "family": "J",
  "subtype": "J1",
  "one_liner": "Trades based on the last two Heiken Ashi candles, buying when the latest candle is bearish and selling when it is bullish.",
  "market_regime": "any",
  "timeframes": [
    "null"
  ],
  "symbols": [
    "null"
  ],
  "sessions": [
    "null"
  ],
  "indicators": [
    {
      "name": "Heiken Ashi",
      "params": {},
      "applied_to": "null"
    }
  ],
  "entry_long": [
    "latest completed Heiken Ashi candle is bearish, its body is longer than previous candle's body, previous candle is also bearish, and latest candle has no upper wick"
  ],
  "entry_short": [
    "latest completed Heiken Ashi candle is bullish, its body is longer than previous candle's body, previous candle is also bullish, and latest candle has no lower wick"
  ],
  "exit_rules": [
    "exit the short position if the latest completed Heiken Ashi candle is bearish, the previous candle is also bearish, and latest candle has no upper wick",
    "exit the long position if the latest completed Heiken Ashi candle is bullish, the previous candle is also bullish, and latest candle has no lower wick"
  ],
  "filters": [
    "null"
  ],
  "stop_loss": "null",
  "take_profit": "null",
  "position_size": "based on the ATR indicator if MM = true, otherwise fixed base position size",
  "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/6424-han",
  "snapshot": "2026-10-31 15:46 UTC",
  "source_url": "https://www.mql5.com/en/code/13191",
  "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."
}