# Turtle Trend Pullback EA

A channel-breakout-and-pullback reversal system with ATR-based risk management.

Canonical: https://prismaticalgos.com/compendium/algo/10946-turtle-trend-pullback-ea
Record ID: 10946
Catalog rank: 548 (reading order, not performance)
Snapshot: 2026-10-31 15:46 UTC
Family: Trend Following & Directional (A)
Source: https://www.mql5.com/en/market/product/191586
Evidence label (unverified): backtest_shown

## Scope and 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.

No endorsement, ownership claim or source-code reuse permission is implied.

## Extraction warnings

No automated warnings recorded; this is not validation.

## Recorded profile

- symbols: EURUSD, AUDUSD, USDJPY, XAUUSD
- timeframes: H1
- sessions: Not specified
- market_regime: trending|ranging|volatile

## Indicators

- Donchian Channel: {"period": 60}; applied to: high, low

## Recorded long-entry rules

- price closes below the channel line after a breakout
- price closes above the channel line after a breakout

## Recorded short-entry rules

- price closes above the channel line after a breakout
- price closes below the channel line after a breakout

## Recorded exit rules

- stop-loss, take-profit, breakeven based on ATR

## Recorded filters

- time-based trading filter

## Risk controls

- Stop loss: ATR-based, with a multiplier
- Take profit: ATR-based, with a multiplier
- Position sizing: fixed percentage risk of account balance