{
  "id": 7462,
  "rank": 2105,
  "name": "EA Brian Breyli Vana",
  "aka": [
    "Smart Breakout ATR"
  ],
  "family": "C",
  "subtype": "C2",
  "one_liner": "Automated XAUUSD breakout trading with ATR-based risk management and dynamic position sizing.",
  "market_regime": "breakout",
  "timeframes": [
    "H1"
  ],
  "symbols": [
    "XAUUSD"
  ],
  "sessions": [
    "optional manual news filter"
  ],
  "indicators": [
    {
      "name": "ADX",
      "params": {},
      "applied_to": "close"
    },
    {
      "name": "ATR",
      "params": {
        "period": 14
      },
      "applied_to": "close"
    }
  ],
  "entry_long": [
    "breakout confirmation",
    "trend direction",
    "higher-timeframe confirmation"
  ],
  "entry_short": [
    "..."
  ],
  "exit_rules": [
    "break even",
    "atr trailing stop",
    "partial profit taking",
    "dynamic stop management"
  ],
  "filters": [
    "breakout confirmation",
    "trend direction",
    "adx market strength",
    "atr volatility",
    "higher-timeframe confirmation",
    "spread conditions",
    "market structure",
    "optional trading session filter",
    "optional manual news filter"
  ],
  "stop_loss": "ATR-based, distance varies",
  "take_profit": "ATR-based, distance varies",
  "position_size": "dynamically calculated according to account balance, stop loss distance and broker trading specifications",
  "evidence_type": "backtest_shown",
  "completeness": 50.0,
  "signal_warnings": null,
  "claim_warnings": [
    "RECOVERY SIZING: position size increases after losses (martingale/grid/averaging). Equity curves look smooth until the run that does not recover - judge it on worst-case exposure, not win rate."
  ],
  "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/7462-ea-brian-breyli-vana",
  "snapshot": "2026-10-31 15:46 UTC",
  "source_url": "https://www.mql5.com/en/market/product/189743",
  "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."
}