{
  "id": 8183,
  "rank": 2061,
  "name": "Gotobi Overnight JPY",
  "aka": [
    "Gotobi Overnight JPY Buy Trading Robot"
  ],
  "family": "J",
  "subtype": "J1",
  "one_liner": "Buys USDJPY and EURJPY at 23:00 Japan time on the eve of a gotobi date and closes at 09:53 next morning.",
  "market_regime": "volatile",
  "timeframes": [
    "any"
  ],
  "symbols": [
    "USDJPY",
    "EURJPY"
  ],
  "sessions": [
    "23:00-09:53 Japan time"
  ],
  "indicators": [],
  "entry_long": [
    "23:00 Japan time on the eve of a gotobi date"
  ],
  "entry_short": [],
  "exit_rules": [
    "09:53 Japan time"
  ],
  "filters": [
    "news filter off by default"
  ],
  "stop_loss": "0.5 x ATR(14) of the daily chart",
  "take_profit": null,
  "position_size": "0.75% of equity, capped at 2.0%",
  "evidence_type": "backtest_shown",
  "completeness": 50.0,
  "signal_warnings": [
    "TIME-ONLY ENTRY: the entry conditions reference only clock time or session, with no market condition. This opens positions on a schedule."
  ],
  "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/8183-gotobi-overnight-jpy",
  "snapshot": "2026-10-31 15:46 UTC",
  "source_url": "https://www.mql5.com/en/market/product/192866",
  "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."
}