strategy based on expected retreacement of market without strong trend. Used indicators are 2 x SMMA period 10 and 20 on 10 minutes timeframe, RSI period 14 on 1hour timframe and donchian channel period 50 on 1hour timframe.Used currency pair is EUR/USD, SL is set to 30 pips, TP to 20. Strategy sells when difference between fast and slow SMMA is more than 6 pips, but price is not higher than 20 pips below high defined by donchian channel and RSI is < 70 to aviod opening short poitins in bearish trend. when TP is reached strategy opens symethrical position on the other side till SL is reached. Buy condions are symethrical to sell and all constants were chosen according to short term optimization. Trade amount is hyperbolically increased with growing equity from 4 up to 10 mil.