Create a strategy with more 80% winning rate in my website

Job ID: 33347384

Budget: ₹1,500 – ₹12,500 INR

I have a demo trading website that helps us to create strategies and back-test them. You can choose different scripts to test the strategy on the same.
Requirement
1. Strategy is composed of various technical indicators
2. Strategy should have entry and exit conditions
3. Putting stop loss or target is optional( If someone can get good results without it)
4. Strategy should have more than 80% winning rate
5. Maximum consecutive loss should not be more than 3
6. Chart to be used is either nifty or Indian stocks

Indicators available (Rsi,Macd,CCI,Bollinger Band,Adx,ATR, Parabolic Sar,Moving Averages)

Bidder should have very good knowledge of technical analysis