If you have an ATR based stop, you may start at 1xATR for example and increase it to 8xATR in steps of 0.5xATR and see where the best performance is. This is very easy when you're doing systemised backtesting… super powerful stuff. , author Max Gunther states that in https://31369.verybigblog.com/26264271/manual-article-review-is-required-for-this-article