RicardoSantos

[STRATEGY][RS]Roulette Martingale V0

910 7 85
a solid strategy all across the majors.
double the profits :p

WARNING: use at your own discretion.
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//@version=2
strategy(title='[STRATEGY][RS]Roulette Martingale V0', shorttitle='RM', overlay=false, pyramiding=0, initial_capital=100000, currency=currency.USD)
initial_trading_risk_vs_equity = input(0.1)
maximum_risk_ratio_of_equity = input(0.5)
take_profit_in_points = input(1000000)
stop_loss_in_points = input(1000000)

trade_session = input(title='Trade Session:', type=string, defval='0400-1500', confirm=false)
istradingsession = not na(time('1', trade_session))
bgcolor(istradingsession ? black : na, transp=50)

base_trade_size = strategy.equity * initial_trading_risk_vs_equity
direction = na(direction[1]) ? 1 : direction[1] == +1 and change(strategy.netprofit) < 0 ? -1 : direction[1] == -1 and change(strategy.netprofit) < 0 ? +1 : direction[1]

condition_buy_entry = change(istradingsession) > 0 and direction > 0 //and track_buy_trades[1] > 0
condition_sel_entry = change(istradingsession) > 0 and direction < 0 //and track_sel_trades[1] > 0

track_buy_trades = na(track_buy_trades[1]) ? 1 : change(condition_buy_entry) > 0 ? track_buy_trades[1] + 1 : track_sel_trades[1] > 0 ? 0 : track_buy_trades[1]
track_sel_trades = na(track_sel_trades[1]) ? 1 : change(condition_sel_entry) > 0 ? track_sel_trades[1] + 1 : track_buy_trades[1] > 0 ? 0 : track_sel_trades[1]
plot(track_buy_trades)
plot(0-track_sel_trades)

adjusted_trade_size = min(strategy.equity*maximum_risk_ratio_of_equity, base_trade_size * (track_buy_trades+track_sel_trades))
strategy.entry('buy', long=true, qty=adjusted_trade_size, when=condition_buy_entry)
strategy.entry('sel', long=false, qty=adjusted_trade_size, when=condition_sel_entry)
strategy.exit('exit buy', from_entry='buy', profit=take_profit_in_points, loss=stop_loss_in_points)
strategy.close_all(when = not istradingsession)
Oh, the old Martigale, the memories when I used Martigale in sports betting lol
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cristian.d cristian.d
Hm, looks interesting, thank you. I am amazed everytime of your work.
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thx, np. :p
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What are the entry points to trade based on?
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it enters when the session starts and it follows a direction untill a trade returns negative, setting direction to the opposite side after. this only opens 1 trade per day
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Thank you Ricardo. A general question: Is there any way how to display the "The Total Bars" information? I do not see it in Performance report or anywhere else. For me it is an important information to assess profit/loss of particular strategy over time...
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open the trade list and see when the 1st trade was done you can get the time window from there.
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