An expert advisor based on moving average and some recovery strategy

Here’s a concise programmer-friendly summary of the strategy logic:

📘 EMA100 > SMA200 Martingale Strategy Summary

🔁 Trend Filter

• Only trade if: EMA(100) > SMA(200)

• Pause trading if: EMA(100) < SMA(200)

  • Let existing trades close via TP, TSL, or retracement.

  • Wait until EMA(100) crosses back above SMA(200) before resuming.

✅ Entry Condition

• On crossover ( EMA100 crosses above SMA200 ), wait for confirmation distance D .

• Then open a Sell trade using InitialLotSize .

🔻 Sell Trade Logic

• If TP is hit:
  → Open a new Sell with InitialLotSize .

• If profit retraces by M pips:
  → Close Sell, open Buy with same lot size.

• If TSL is hit:
  → Close Sell, open Buy with:
  LotSize = LastLot × MartingaleMultiplier (1.7 for trades 1–8, 1.5 for trades 9–12)

• At trade #12 + TSL hit:
  → Reset to Level 1 using InitialLotSize .

🔺 Buy Trade Logic

• Only allowed when EMA100 > SMA200 .

• If TP is hit:
  → Re-enter Sell with InitialLotSize .

• If profit retraces by M pips:
  → Close Buy, open Sell with same lot size.

• If TSL is hit:
  → Close Buy, open Sell with:
  LotSize = LastLot × MartingaleMultiplier

🔁 Post-Reentry After EMA > SMA Again

• Wait for confirmation distance D after EMA crosses back above SMA.

• Depending on how the last trade closed:

  • TP: Sell with InitialLotSize

  • Retracement: Buy with same lot size

  • TSL: Buy with LastLot × MartingaleMultiplier

⚙️ Input Parameters

InitialLotSize ConfirmationDistance TakeProfit BuySL, SellSL PnLRetracement (M) MartingaleMultiplier1 (1.7) MartingaleMultiplier2 (1.5) TrailingStopSell, TrailingStepSell TrailingStopBuy, TrailingStepBuy

📌 Notes

• Only 1 open trade at a time

• TP/TSL settings differ for Buy/Sell

• Strategy resets after 12 losing trades

• Trade direction after loss depends on exit type

• anytime trade hit sl or TSL, we increase lotsize by multiplier