Generally, women have a lower Base Metabolic Rate compared to men. If you’re using the keto calculator, then you should already have a good idea of your daily calorie target. That should be the only change you would need to make.
There are other considerations to make on a ketogenic diet as a woman (menstruation and hormone levels can make progress…weird?). The ladies over at https://www.reddit.com/r/xxketo/ have some really good resources and are super nice and helpful. There’s also https://www.reddit.com/r/KetoBabies/ for pregnant and new mothers doing keto.