Not just one attractive equity curve
Testing should explain assumptions, limitations, and what the strategy survived, not just what one backtest happened to show.
Validation
Validation before live execution.
OttoTrader is built around evidence, assumptions, and operational review, not one-click performance claims.
Detailed enough to review with discipline
OttoTrader's reports preserve realism assumptions, validation context, and safety boundaries so a serious trader can inspect the evidence without treating it as a guarantee.
Model fees, slippage, spread, partial-fill assumptions, futures funding, liquidation behavior, and exchange-dependent limitations where supported.
Use train/test, rolling validation, bounded walk-forward windows, Monte Carlo, robustness scoring, overfit warnings, and lookahead audits where supported.
Full Reports are private and retestable. Public Reports are buyer-facing, redacted, non-importable, and marketplace-safe.
Validation pillars
A better answer than the backtest looked good.
These checks make confidence harder to fake and weak spots easier to find before a strategy reaches Demo, Live Real, or marketplace review.
Strategy validation
Use train/test splits, rolling validation, bounded walk-forward windows, Monte Carlo paths, robustness checks, and overfit warnings where supported.
Buyer-safe Public Reports
Public Reports are marketplace-facing and non-importable. They preserve evidence while omitting protected strategy internals and reconstruction data.
Lookahead audit
Use the lookahead audit to catch signals that accidentally rely on future information before they reach a demo, live, or marketplace workflow.
Private Full Reports
Full Reports are private review and retest artifacts. They may include importable context and must not be exposed publicly.
Backtesting realism
Model fees, slippage, spread, partial-fill assumptions, funding, liquidation behavior, and exchange-dependent limitations where supported.
Checklist
What stays visible before live trading.
Testing is not a promise of future returns. It is a disciplined way to find assumptions, weak spots, and unrealistic results before deployment.
Backtests and simulations are hypothetical. They may not reflect slippage, latency, liquidity, outages, delistings, exchange-side behavior, real execution quality, or future market conditions. These checks are deterministic OHLC and closed-trade robustness estimates, not tick-level exchange simulation, order-book queue modeling, or proof against overfitting.
- Train/test, rolling validation, and bounded walk-forward windows with explicit score basis
- Monte Carlo robustness paths, smoothness/risk-adjusted scoring, and overfit-warning evidence
- Lookahead audit before demo, live, or marketplace use
- Sensitivity, nearby pass-rate inspection, and robustness scoring where supported
- Portfolio-style research for shared capital and overlapping exposure pressure
- Full Reports for private retest/review and Public Reports for buyer-safe disclosure
- Fees, slippage, spread, funding, liquidation, and realism assumptions shown in reports where supported
The Institutional Stress Test preset is designed for stricter marketplace-style validation review. It is a stronger research preset, not a performance guarantee.
Reports
Public Reports and Full Reports have different jobs.
Public Reports are buyer-facing, redacted, and non-importable. Full Reports are private review and retest artifacts and must not be exposed publicly.