Edge over Emotion.
The Harkevoy ORB Master Engine
Our precise execution ORB model on XAUUSD provides you with real-time target projections across three distinct market session opens. Embedded is a multi-layer structural confluence matrix that tracks VWAP, RSI and EMA.
Visualising the Architecture
Breaking down the mechanics, logic and operational structure of our intra-day breakout engine built specifically for XAUUSD on the 5-minute timeframe.
The engine tracks three major market sessions simultaneously: London, PreMarket, and New York (UTC-4) detecting opening ranges and isolating high-probability breakout setups.
Key FeaturesVol & Quality Filters: Max-range cap + candle body ratio & close percentile checks stop false breakouts.
4-Factor Confluence: 4H EMA slope, Daily VWAP, EMA anti-tangle, and RSI momentum gate entry.
Risk Control: Automatic news skip toggle for poor performance high-impact releases (CPI, NFP, PMI, ISM).
SESSIONS
TRADE LEVELS
PER-SESSION SL / TP MULTIPLIERS (x RANGE SIZE)
CONFLUENCE GATES
Advanced Coding
The ORB Master is hand-built in Pine Script - every session engine, quality filter and confluence gate computed bar-by-bar on confirmed candles. No repainting, no hindsight signals: what you see in the history is exactly what would have printed live.
Each session runs its own calibrated parameters, and every update ships only after passing the same backtest and decay audits published on this page.
The Historical Test
Our backtest speaks for itself, modeled with realistic commissions and slippage constraints.
Our engine's Sharpe Ratio is 3.32. Anything above 3.0 is exceptional. The best hedge funds in the world (Renaissance Medallion, Citadel) target 3-5. Most retail algorithmic strategies that get published peak around 1.5-2.0.
19 months of backtesting. Zero losing months. Not one. This isn't luck. It's three sessions, one instrument, a rules-based system with an 82% win rate.
Combined net profit
$791,568$25,000 starting capitalCombined win rate
81.85%212 wins / 47 losses · 2 BETotal trades
25986 with partial exitMax combined drawdown
$23,616Portfolio equity curve| SESSION | TRADES | WIN RATE | W / L | BE | PARTIALS | NET PROFIT | MAX DD | STATUS |
|---|---|---|---|---|---|---|---|---|
| NY 9:30 | 105 | 82.86% | 87 / 18 | 0 | 38 | $338,991 | $27,300 | ✓ Clean |
| PM 8:00 | 57 | 82.46% | 47 / 10 | 2 | 17 | $184,889 | $9,513 | ✓ Clean |
| LON 3:00 | 97 | 80.41% | 78 / 19 | 0 | 31 | $267,689 | $13,766 | ✓ Clean |
| Combined | 259 | 81.85% | 212 / 47 | 2 | 86 | $791,568 | $23,616 | ✓ Clean |
The Agony Test
We utilise real quant tools to audit our engine and separate normal variance from structural breakdown:
Monitored 20 & 50-trade rolling Win Rate & Sharpe. Rolling WR sits at ~85-90% with zero downward trend.
Every Sharpe drop mapped directly to macro events (e.g., geopolitical volatility), not strategy failure.
PnL autocorrelation of 0.13 proves losses are largely independent, not cascade failures.
Avg profit/trade jumped from $1,159 to $4,680 as gold expanded - true structural adaptation.
Win/Loss size ratio flipped from 0.87x to 1.05x.
Zero decay detected. Max drawdowns were rapid variance, not structural degradation. Know your baseline before changing your rules.
Monte Carlo Simulation
Our engine has undergone 5,000 Monte Carlo iterations across various configurations. The historical performance sits squarely at the median of the distribution. No outlier luck, no ideal trade ordering, just raw statistical edge. We have tried every angle to disprove this model. The data keeps proving otherwise.
Median vs Distribution
Our Advanced, Smart
and Scalable Logic
We design, develop, and implement automation and indicator tools that help you trade smarter, not harder
Easy Application
All tools run natively on TradingView and MT5 with clean visuals, zero clutter, and no workflow disruption.
Continuous Optimisation
The system evolves continuously through updates, refinements, and strategy improvements.
A Word Before You Join
"I've spent the last nineteen months backtesting this engine non-stop - every session open, every filter, every drawdown, until the numbers stopped surprising me. It started as something I built for myself. But an edge you keep to yourself only ever makes one trader better."
"I'm genuinely looking forward to having people onboard and trading the open together - because sharing it is the whole point."
PAYBACH · BUILDER, HARKEVOYPerfect for the complete precision daytrader, swing trader and long term investor
Choose Your Plan
Apple Pay, card and more - Payment secured by Whop.
What's Included:
✓Access to Open Range Breakout
✓Access to Optimised Settings
✓Access to Discord Community
✓Access to Exclusive Rewards
We've Got the Answers
You're Looking For
Quick answers to your questions
Harkevoy is a decision-support toolkit. The indicators structure market context so you can make your own decisions - they do not place trades for you.
The ORB Master engine is built and calibrated specifically for XAUUSD (gold) on the 5-minute timeframe - one market, mastered. A NASDAQ engine is currently in development, with more instruments to follow.
TradingView and MetaTrader 5, with the community and updates hosted on Discord.
No. Every level and signal is calculated on confirmed bars, so what you see historically is what you would have seen live.
No. Nothing here guarantees profit. The published results are hypothetical backtests; the tools improve context and structure, and risk management remains yours.