07 August, 2026

Trading Made Simple Strategy: TDI-Based Forex Scalping System

Daniel Parker

Trading Made Simple is a rule-based intraday forex strategy that relies on four custom indicators — TDI Red Green, Synergy_APB, Stochastic Slope (8,3,3), and EMA(5) — to generate precise entry and exit signals. Trades are executed at the start of each hour (or every 4 hours for H4), with strict stop-loss protection and no take-profit targets — profits are taken manually when momentum fades.

Strategy Specifications

Markets: Forex
Currency Pairs: EURUSD, GBPUSD, AUDUSD, USDCAD, USDJPY, EURJPY, AUDJPY, EURGBP
Timeframes: H4 and H1
Indicators: TDI Red Green, Synergy_APB, Stochastic Slope (8,3,3), EMA(5) (shift 3, applied to HLC3)
Strategy Type: Intraday
Protection Orders: Stop-Loss only

Entry Rules for Trading Made Simple

At the beginning of each hour (or every 4 hours for H4), check the TDI Red Green indicator:
– A bullish signal occurs when the green line crosses the red line upward from below.
– A bearish signal occurs when the green line crosses the red line downward from above.

Trading Made Simple

Once a TDI signal appears, confirm it using the Synergy_APB indicator:
– For a buy signal: the current candle must be blue — and it must be either the first or second blue candle following a red-to-blue color shift.
– For a sell signal: the current candle must be red — and it must be either the first or second red candle after a blue-to-red shift.
Note: Entry is invalid on the third (or later) candle of the same color.

Next, assess signal quality:
– The angle at which the green TDI line crosses the red line should be steep — ideally between 30° and 90° relative to horizontal (judged visually).
– Confirm direction using the Stochastic Slope (8,3,3) indicator: it must slope upward for buys and downward for sells. Only the slope direction and color matter — levels and crossovers are ignored. If the indicator is red at the moment of signal, do not enter.

The fourth component, EMA(5) (shift 3, applied to HLC3), serves as a trend context filter — not a trigger.

If all conditions align, enter immediately at the start of the hour (or 4-hour bar).

Trade Management & Exit

After entering, monitor the green TDI line: exit the trade as soon as it flattens or begins bending in the opposite direction.

Preferred trading window: first half of the European session on H4; otherwise use H1. Other timeframes may be tested but are not core to the system.

Stop-Loss placement: Set either 20–30 pips away from entry, or at the high/low of the two most recent candles — whichever provides tighter risk control.

Download TDI indicators and Trading Made Simple template

FAQ

What does TDI stand for in this strategy?

TDI stands for “Trader’s Dynamic Index” — a volatility-adjusted composite indicator combining RSI, standard deviation, and moving averages. Here, the custom TDI Red Green version highlights trend direction and momentum strength.

Can I use Trading Made Simple on lower timeframes like M15?

No — the strategy is calibrated for H1 and H4. Lower timeframes increase noise and false signals; higher timeframes reduce trade frequency without improving reliability.

Why is there no take-profit target?

The strategy relies on real-time momentum decay detection (via TDI green-line behavior), not fixed price targets. This allows flexibility to capture extended moves while exiting early if reversal signs appear.

Daniel Parker

Daniel Parker

Author

Subscribe to us on Facebook

Fortrader contentUrl Suite 11, Second Floor, Sound & Vision House, Francis Rachel Str. Victoria Victoria, Mahe, Seychelles +7 10 248 2640568

More from this category

All articles

Recent educational articles

All articles

Editor recommends

All articles