{
  "id": 321,
  "rank": 588,
  "name": "003 - Weekly Day Reversal",
  "aka": [
    "003 - Weekly Day Reversal expert"
  ],
  "family": "G",
  "subtype": "G2",
  "one_liner": "Analyzes the direction of the previous trading day to open positions based on continuation or reversal on the following day.",
  "market_regime": "any",
  "timeframes": [
    "D1"
  ],
  "symbols": [
    "EURUSD",
    "XAUUSD",
    "SP500"
  ],
  "sessions": [
    "null"
  ],
  "indicators": [
    {
      "name": "ATR",
      "params": {
        "period": 14
      },
      "applied_to": "close"
    }
  ],
  "entry_long": [
    "null"
  ],
  "entry_short": [
    "null"
  ],
  "exit_rules": [
    "Stop Loss and Take Profit based on ATR and risk settings"
  ],
  "filters": [
    "ATR Filter"
  ],
  "stop_loss": "kDailyATR * ATR",
  "take_profit": "rrTP * Stop Loss",
  "position_size": "% Risk from Start Balance or Fixed Lot",
  "evidence_type": "backtest_shown",
  "completeness": 50.0,
  "signal_warnings": null,
  "claim_warnings": [
    "UNSIZED CLAIM: performance figures are published with no trade count, so the sample behind them cannot be judged."
  ],
  "opacity_warnings": null,
  "build_warnings": null,
  "canonical": "https://prismaticalgos.com/compendium/algo/321-003-weekly-day-reversal",
  "snapshot": "2026-10-31 15:46 UTC",
  "source_url": "https://www.mql5.com/en/code/74137",
  "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."
}