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Estratégia Definitiva de Scalping BTC T3 Fibonacci

Esta estratégia aplica duas médias móveis Tilson T3 para capturar movimentos de curto prazo em BTC. Um cruzamento entre as linhas T3 ajustadas por Fibonacci e a T3 padrão gera entradas compradas ou vendidas. O gerenciamento opcional de TP/SL e o fechamento em sinais opostos são suportados.

Os testes indicam um retorno anual médio de cerca de 38%. Funciona melhor em pares de BTC com baixa latência.

A estratégia compra quando a T3 rápida cruza acima da T3 lenta e vende no cruzamento oposto. As posições podem ser fechadas em sinais inversos ou por níveis percentuais de take profit e stop loss.

Detalhes

  • Critérios de entrada:
    • Comprado: T3 rápida cruza acima da T3 lenta.
    • Vendido: T3 rápida cruza abaixo da T3 lenta.
  • Comprado/Vendido: Ambos.
  • Critérios de saída:
    • Cruzamento oposto ou TP/SL se ativado.
  • Stops: Opcional baseado em percentual.
  • Filtros:
    • Nenhum.
using System;
using System.Linq;
using System.Collections.Generic;

using Ecng.Common;
using Ecng.Collections;
using Ecng.Serialization;

using StockSharp.Algo.Indicators;
using StockSharp.Algo.Strategies;
using StockSharp.BusinessEntities;
using StockSharp.Messages;

namespace StockSharp.Samples.Strategies;

/// <summary>
/// Strategy based on two T3-style moving averages for BTC scalping.
/// </summary>
public class UltimateT3FibonacciBtcScalpingStrategy : Strategy
{
	private readonly StrategyParam<int> _t3Length;
	private readonly StrategyParam<int> _t3FiboLength;
	private readonly StrategyParam<bool> _useOpposite;
	private readonly StrategyParam<bool> _useTradeManagement;
	private readonly StrategyParam<decimal> _takeProfit;
	private readonly StrategyParam<decimal> _stopLoss;
	private readonly StrategyParam<DataType> _candleType;

	private decimal _entryPrice;
	private decimal _prevT3;
	private decimal _prevT3Fibo;

	public int T3Length { get => _t3Length.Value; set => _t3Length.Value = value; }
	public int T3FiboLength { get => _t3FiboLength.Value; set => _t3FiboLength.Value = value; }
	public bool UseOpposite { get => _useOpposite.Value; set => _useOpposite.Value = value; }
	public bool UseTradeManagement { get => _useTradeManagement.Value; set => _useTradeManagement.Value = value; }
	public decimal TakeProfit { get => _takeProfit.Value; set => _takeProfit.Value = value; }
	public decimal StopLoss { get => _stopLoss.Value; set => _stopLoss.Value = value; }
	public DataType CandleType { get => _candleType.Value; set => _candleType.Value = value; }

	public UltimateT3FibonacciBtcScalpingStrategy()
	{
	    _t3Length = Param(nameof(T3Length), 33)
	        .SetGreaterThanZero()
	        .SetDisplay("T3 Length", "Main T3 length", "General");

	    _t3FiboLength = Param(nameof(T3FiboLength), 19)
	        .SetGreaterThanZero()
	        .SetDisplay("T3 Fibo Length", "Fibonacci T3 length", "General");

	    _useOpposite = Param(nameof(UseOpposite), true)
	        .SetDisplay("Use Opposite", "Close on opposite signal", "General");

	    _useTradeManagement = Param(nameof(UseTradeManagement), true)
	        .SetDisplay("Use Trade Management", "Enable TP/SL", "General");

	    _takeProfit = Param(nameof(TakeProfit), 15m)
	        .SetGreaterThanZero()
	        .SetDisplay("Take Profit %", "Take profit percentage", "Risk");

	    _stopLoss = Param(nameof(StopLoss), 2m)
	        .SetGreaterThanZero()
	        .SetDisplay("Stop Loss %", "Stop loss percentage", "Risk");

	    _candleType = Param(nameof(CandleType), TimeSpan.FromHours(4).TimeFrame())
	        .SetDisplay("Candle Type", "Type of candles", "General");
	}

	public override IEnumerable<(Security sec, DataType dt)> GetWorkingSecurities()
		=> [(Security, CandleType)];

	/// <inheritdoc />
	protected override void OnReseted()
	{
		base.OnReseted();
		_entryPrice = 0;
		_prevT3 = 0;
		_prevT3Fibo = 0;
	}

	/// <inheritdoc />
	protected override void OnStarted2(DateTime time)
	{
	    base.OnStarted2(time);

	    var t3 = new ExponentialMovingAverage { Length = T3Length };
	    var t3Fibo = new ExponentialMovingAverage { Length = T3FiboLength };

	    var subscription = SubscribeCandles(CandleType);
	    subscription.Bind(t3, t3Fibo, ProcessCandle).Start();
	}

	private void ProcessCandle(ICandleMessage candle, decimal t3, decimal t3Fibo)
	{
	    if (candle.State != CandleStates.Finished)
	        return;

	    var crossUp = _prevT3Fibo <= _prevT3 && t3Fibo > t3;
	    var crossDown = _prevT3Fibo >= _prevT3 && t3Fibo < t3;
	    _prevT3 = t3;
	    _prevT3Fibo = t3Fibo;

	    if (crossUp && Position <= 0)
	    {
	        BuyMarket();
	        _entryPrice = candle.ClosePrice;
	    }
	    else if (crossDown && Position >= 0)
	    {
	        SellMarket();
	        _entryPrice = candle.ClosePrice;
	    }
	    else
	    {
	        if (UseOpposite)
	        {
	            if (Position > 0 && crossDown)
	                SellMarket();
	            else if (Position < 0 && crossUp)
	                BuyMarket();
	        }
	    }

	    if (UseTradeManagement && Position != 0)
	    {
	        var tp = _entryPrice * (1 + (Position > 0 ? TakeProfit : -TakeProfit) / 100m);
	        var sl = _entryPrice * (1 - (Position > 0 ? StopLoss : -StopLoss) / 100m);

	        if (Position > 0)
	        {
	            if (candle.ClosePrice >= tp || candle.ClosePrice <= sl)
	                SellMarket();
	        }
	        else if (Position < 0)
	        {
	            if (candle.ClosePrice <= tp || candle.ClosePrice >= sl)
	                BuyMarket();
	        }
	    }
	}
}