Turtle trading strategy (Donchian/ATR)

Script from: TradingViewIntraday

Audit verdict

Not rankedUpdated Jul 28, 2026

Its results are too weak or inconsistent across our backtests to rank it. The script itself passed our repainting audit.

101backtests2 markets

27robust scoreranked median 52

—p-valueranked median 0.24

0/0pass quality gatebacktests >15 trades

How we decide whether a strategy enters our rankings. Read the methodology →

Repainting audit

7 of 8 checks passed.

line.new() or array.new() created on every bar without var qualifier

Found on line 30. Create objects once (var) or gate creation with barstate.isfirst/na checks.

✓

Script availability

Open-source, still published on TradingView.

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Statistical edge

Not computed: not enough trades.

Quality gate

No backtest has more than 15 trades, our minimum to evaluate a result.

Robust score

27/100, below the median of 52 for ranked strategies.

We only evaluate backtests with more than 15 trades. Below that, a result is mostly noise, whether it looks good or bad.

Not reliably, based on our tests. Across 101 backtests, 0 of 0 with more than 15 trades pass our quality gate.

Ranked strategies from the same family, ordered by robust score.

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