GridZilla is a fully automated EA that uses a proprietary grid algorithm based on common inherent properties of Forex cross currency pairs. The main focus while developing the EA was maximal generalization to avoid a typical grid systems problem of overfitting to market data. To do that, the genetic annealing algorithm was used together with walk-forward optimization on over 100 years (!) of market data

The EA was developed using a walk-forward optimization methodology with in-sample data of only one cross currency pair (AUDCAD), using quotes for the other 5 pairs as out-of-sample data. That allowed us to use the same algorithm and the same optimization parameters for all traded cross pairs, thus solving the overfitting problem. So, instead of using generally useless Monte Carlo tests, EA’s robustness was proven in real trading for over 100 years of market M1 data, as well as on 60+ years of real tick data with variable spreads

Main features

• Built-in proprietary general grid algorithm that is working the same way on all traded cross pairs, solving the problem of overfitting
• Very stable growth curve, as a result of using smart algorithmic generalization together with classical market research
• THE ONLY grid system that can pass tests on 100+ years of real historical data with the same parameters being used without any reoptimization
• The same algorithm works at MT4, as well as MT5 – try it out now!
• Easy setup and use – just set the lot size you want to use, and it is done

Live signals:

• 6 pairs, $650 on 0.01 lot: https://www.mql5.com/en/signals/613015

Parameters